Imai, Hiroo(Center for the Evolutionary Origins of Human Behavior, Kyoto University (EHUB)) | Activity Database on Education and Research, Kyoto University

Imai, Hiroo

Center for the Evolutionary Origins of Human Behavior, Kyoto University (EHUB) Professor

Last Updated :2025/06/20

Basic Information

Affiliated programs (koza)

Graduate School of Science, 生物科学専攻霊長類学講座, 教授

Professional Memberships

From Jul. 2008, To Present
日本味と匂学会

日本霊長類学会

日本分子生物学会

日本神経科学会

日本進化学会

日本比較生理生化学会

日本動物学会

日本生物物理学会

Academic Degree

修士（理学）(京都大学)

博士（理学）(京都大学)

Academic Resume (Graduate Schools)

京都大学, 大学院理学研究科修士課程生物物理学専攻, 修了

京都大学, 大学院理学研究科博士後期課程生物物理学専攻, 修了

Academic Resume (Undergraduate School/Majors)

京都大学, 理学部, 卒業

High School

High School
長野県諏訪清陵高校

Research History

From Apr. 2018, To Present
Kyoto University, Institute for Evolutionary Origin of Human Behavior, Professor

From Dec. 2005, To Mar. 2018
Primate Research Institute, Kyoto University, Associate professor

From 1999, To 2005
Kyoto University, Faculty of Science

From 1999, To 2005
Assistant Professor, Facalty of Science, Kyoto Univarsity

From 2005
- Associate Professor, Promate Research Institute, Kyoto University

Language of Instruction

English

Last Updated :2025/06/20

Research

Research Topics, Overview of the research

Research Topics
molecular and genetic basis of primate species and individuals.
Overview of the research
Molecular biology of primate functional proteins mainly sensory receptors.

Research Interests

sense

taste

primate

biochemistry

molecular biology

molecular physiology

molecular physiology and biochemistry

Research Areas

Life sciences, Biophysics

Life sciences, Animals: biochemistry, physiology, behavioral science

Life sciences, Physical anthropology

Papers

Post-fertilization transcription initiation in an ancestral LTR retrotransposon drives lineage-specific genomic imprinting of ZDBF2.
Hisato Kobayashi; Tatsushi Igaki; Soichiro Kumamoto; Keisuke Tanaka; Tomoya Takashima; So I Nagaoka; Shunsuke Suzuki; Masaaki Hayashi; Marilyn B Renfree; Manabu Kawahara; Shun Saito; Toshihiro Kobayashi; Hiroshi Nagashima; Hitomi Matsunari; Kazuaki Nakano; Ayuko Uchikura; Hiroshi Kiyonari; Mari Kaneko; Hiroo Imai; Kazuhiko Nakabayashi; Matthew Lorincz; Kazuki Kurimoto
eLife, 02 Jun. 2025

Deprotonation of retinal Schiff base and structural dynamics in the early photoreaction of primate blue cone visual pigment.
Yosuke Mizuno; Kota Katayama; Hiroo Imai; Hideki Kandori
Biophysical journal, 07 May 2025

Non-human primate seasonal transcriptome atlas reveals seasonal changes in physiology and diseases.
Junfeng Chen; Kousuke Okimura; Liang Ren; Yusuke Nakane; Tomoya Nakayama; Yang Chen; Kai Fukawa; Soutarou Sugiyama; Takayoshi Natsume; Naoko Suda-Hashimoto; Mayumi Morimoto; Takako Miyabe-Nishiwaki; Takao Oishi; Yuma Katada; Manhui Zhang; Kohei Kobayashi; Shoko Matsumoto; Taiki Yamaguchi; Ying-Jey Guh; Issey Takahashi; Taeko Nishiwaki-Ohkawa; Daiki X Sato; Yoshiharu Murata; Kenta Sumiyama; Atsushi J Nagano; Hiroo Imai; Takashi Yoshimura
Nature communications, 28 Apr. 2025

Generation and functional characterization of tuft cells in non-human primate pancreatic ducts through organoid culture systems.
Kosuke Sakaguchi; Chiemi Kimura-Nakajima; Akihiko Inaba; Yoshiko Hatano; Hanako Ogawa; Yuichi Koshiishi; Keisuke Tanaka; Tatsuya Kometani; Makoto Ohmoto; Koji Sato; Hiroo Imai; Ken Iwatsuki
Frontiers in cell and developmental biology, 2025

Inhibition of PRC2 enables self-renewal of blastoid-competent naive pluripotent stem cells from chimpanzee.
Tao Huang; Arthur Radley; Ayaka Yanagida; Zhili Ren; Francesca Carlisle; Somayyeh Tahajjodi; Dongwan Kim; Paul O'Neill; James Clarke; Madeline A Lancaster; Zoe Heckhausen; Jingran Zhuo; João Pedro Agostinho de Sousa; Petra Hajkova; Ferdinand von Meyenn; Hiroo Imai; Hiromitsu Nakauchi; Ge Guo; Austin Smith; Hideki Masaki
Cell stem cell, 26 Feb. 2025
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Behavioral (reaction time) and prefrontal cortex response revealed differences in grief vs. sadness perception.
Srishti Tripathi; Hiroo Imai; Ikuma Adachi
Scientific reports, 21 Feb. 2025
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Living on the Rocks: Genomic Analysis of Limestone Langurs Provides Novel Insights into the Adaptive Evolution in Extreme Karst Environments.
Liu Zhijin; Xiongfei Zhang; Peipei Wang; Minheng Hong; Xiaochan Yan; Xiaoqiu Qi; Qian Zhao; Zhenghao Chen; Huajian Nie; Hui Li; Ziwen Li; Liye Zhang; Jiwei Qi; Chaolei He; Nguyen Van Truong; Minh D Le; Tilo Nadler; Hiroo Imai; Christian Roos; Ming Li
Genomics, proteomics & bioinformatics, 11 Feb. 2025

Establishment of Intestinal Organoids from Common Marmosets
Arisa Ishimura; Ken Iwatsuki; Hiroo Imai
Organoids, 12 Feb. 2025

BSAがサル消化管オルガノイド培養に与える影響
稲葉明彦; 熊木竣佑; 粟飯原永太郎; 今井啓雄; 山根拓実; 大石祐一; 岩槻健
日本栄養・食糧学会大会講演要旨集, Apr. 2018

Gelada genomes highlight events of gene flow, hybridisation and local adaptation that track past climatic changes
Matteo Caldon; Giacomo Mutti; Alessandro Mondanaro; Hiroo Imai; Takayoshi Shotake; Gonzalo Oteo Garcia; Gurja Belay; Jordi Morata; Jean‐Rémi Trotta; Francesco Montinaro; Spartaco Gippoliti; Cristian Capelli
Molecular Ecology, Oct. 2024

Glu1022.53-Mediated Early Conformational Changes in the Process of Light-Induced Green Cone Pigment Activation.
Takuma Sasaki; Kota Katayama; Hiroo Imai; Hideki Kandori
Biochemistry, 02 Apr. 2024

Reduction of bitter taste receptor gene family in folivorous colobine primates relative to omnivorous cercopithecine primates
Min Hou; Muhammad Shoaib Akhtar; Masahiro Hayashi; Ryuichi Ashino; Akiko Matsumoto-Oda; Takashi Hayakawa; Takafumi Ishida; Amanda D. Melin; Hiroo Imai; Shoji Kawamura
Primates, 11 Apr. 2024, Peer-reviewed

Polymorphisms in the GPCRs of primates and the genetic database on the individual primates in the Primate Research Institute
Imai Hiroo; Sugawara Tohru; Go Yasuhiro; Matsui Atsushi; Nishimura Osamu; Inoue Eiji; Murayama Miho; Hirai Hirohisa; Agata Kiyokazu; Matsuzawa Tetsuro
NEUROSCIENCE RESEARCH, 2009, Peer-reviewed

Identification of microRNAs Derived from Transposable Elements in the Macaca mulatta (Rhesus Monkey) Genome.
Eun Gyung Park; Yun Ju Lee; Jae-Won Huh; Sang-Je Park; Hiroo Imai; Woo Ryung Kim; Du Hyeong Lee; Jung-Min Kim; Hae Jin Shin; Heui-Soo Kim
Genes, 24 Oct. 2023, Peer-reviewed

New localities and sexual dichromatism in Blue-green eyed Spotted Cuscus Spilocuscus wilsoni Helgen et Flannery, 2004 (Mammalia: Marsupialia: Phalangeridae) from Biak Island, Indonesia
Aksamina Maria Yohanita; Kanthi Arum Widayati; Tri Atmowidi; Hiroo Imai; Bambang Suryobroto
Journal of Threatened Taxa, 26 Sep. 2023

Early Proton Transfer Reaction in a Primate Blue-Sensitive Visual Pigment.
Yosuke Mizuno; Kota Katayama; Hiroo Imai; Hideki Kandori
Biochemistry, 06 Dec. 2022

Diurnal variation in declarative memory and the involvement of SCOP in cognitive functions in nonhuman primates
Kimiko Shimizu; Ken-ichi Inoue; Takao Oishi; Masahiko Takada; Yoshitaka Fukada; Hiroo Imai
Molecular Brain, 25 Mar. 2023, Peer-reviewed, Last author, Corresponding author

Functional divergence of the pigmentation gene melanocortin-1 receptor (MC1R) in six endemic Macaca species on Sulawesi Island
Xiaochan Yan; Yohey Terai; Kanthi Arum Widayati; Akihiro Itoigawa; Laurentia Henrieta Permita Sari Purba; Fahri Fahri; Bambang Suryobroto; Hiroo Imai
Scientific Reports, Dec. 2022, Last author, Corresponding author

Ovulatory follicle size investigated by ultrasonography and single artificial insemination with ovulation induction in the Japanese macaque (Macaca fuscata)
Noboru Takaesu; Masako Minami; Masashi Nagano; Akihisa Kaneko; Yoriko Indo; Hiroo Imai; Hirohisa Hirai; Mariko Sashika; Michito Shimozuru; Munehiro Okamoto; Seiji Katagiri; Toshio Tsubota; Yojiro Yanagawa
Japanese Journal of Veterinary Research, Feb. 2022, Peer-reviewed

Functional Diversity and Evolution of Bitter Taste Receptors in Egg-Laying Mammals
Akihiro Itoigawa; Takashi Hayakawa; Yang Zhou; Adrian D. Manning; Guojie Zhang; Frank Grutzner; Hiroo Imai
Molecular Biology and Evolution, 02 Jun. 2022, Peer-reviewed, Last author, Corresponding author

Semen collection by urethral catheterization and electro-ejaculation with different voltages, and the effect of holding temperature and cooling rate before cryopreservation on semen quality in the Japanese macaque (Macaca fuscata).
Noboru Takaesu; Chihiro Kanno; Kosuke Sugimoto; Masashi Nagano; Akihisa Kaneko; Yoriko Indo; Hiroo Imai; Hirohisa Hirai; Munehiro Okamoto; Mariko Sashika; Michito Shimozuru; Seiji Katagiri; Toshio Tsubota; Yojiro Yanagawa
The Journal of veterinary medical science, 15 Mar. 2022

Evolution of the primate glutamate taste sensor from a nucleotide sensor.
Yasuka Toda; Takashi Hayakawa; Akihiro Itoigawa; Yosuke Kurihara; Tomoya Nakagita; Masahiro Hayashi; Ryuichi Ashino; Amanda D Melin; Yoshiro Ishimaru; Shoji Kawamura; Hiroo Imai; Takumi Misaka
Current biology : CB, 20 Aug. 2021, Peer-reviewed, Corresponding author
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Interleukin-4 Promotes Tuft Cell Differentiation and Acetylcholine Production in Intestinal Organoids of Non-Human Primate.
Akihiko Inaba; Ayane Arinaga; Keisuke Tanaka; Takaho Endo; Norihito Hayatsu; Yasushi Okazaki; Takumi Yamane; Yuichi Oishi; Hiroo Imai; Ken Iwatsuki
International journal of molecular sciences, 24 Jul. 2021, Peer-reviewed

Phylogeographic history of Japanese macaques
Tsuyoshi Ito; Takashi Hayakawa; Nami Suzuki–Hashido; Yuzuru Hamada; Yosuke Kurihara; Goro Hanya; Akihisa Kaneko; Takayoshi Natsume; Seitaro Aisu; Takeaki Honda; Syuji Yachimori; Tomoko Anezaki; Toshinori Omi; Shin‐ichi Hayama; Mikiko Tanaka; Hikaru Wakamori; Hiroo Imai; Yoshi Kawamoto
Journal of Biogeography, Jun. 2021
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Lowered sensitivity of bitter taste receptors to β-glucosides in bamboo lemurs: an instance of parallel and adaptive functional decline in TAS2R16?
Akihiro Itoigawa; Fabrizio Fierro; Morgan E Chaney; M Elise Lauterbur; Takashi Hayakawa; Anthony J Tosi; Masha Y Niv; Hiroo Imai
Proceedings. Biological sciences, 14 Apr. 2021, Peer-reviewed, Last author, Corresponding author
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Predicted structural differences of four fertility-related Y-chromosome proteins in Macaca mulatta, M. fascicularis, and their Indochinese hybrids.
Cody A Ruiz; Morgan E Chaney; Masanori Imamura; Hiroo Imai; Anthony J Tosi
Proteins, Mar. 2021

Expression of TAS2R14 in the intestinal endocrine cells of non-human primates.
Misa Hayashi; Akihiko Inaba; Miho Hakukawa; Ken Iwatsuki; Hiroo Imai; Katsuyoshi Masuda
Genes & genomics, 20 Feb. 2021, Peer-reviewed, Last author, Corresponding author

The enhancer activity of long interspersed nuclear element derived microRNA 625 induced by NF-κB.
Hee-Eun Lee; Sang-Je Park; Jae-Won Huh; Hiroo Imai; Heui-Soo Kim
Scientific reports, 04 Feb. 2021
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Generation of intestinal chemosensory cells from nonhuman primate organoids.
Akihiko Inaba; Shunsuke Kumaki; Ayane Arinaga; Keisuke Tanaka; Eitaro Aihara; Takumi Yamane; Yuichi Oishi; Hiroo Imai; Ken Iwatsuki
Biochemical and biophysical research communications, 15 Jan. 2021

Response to Drea et al.
Mika Shirasu; Satomi Ito; Akihiro Itoigawa; Takashi Hayakawa; Kodzue Kinoshita; Isao Munechika; Hiroo Imai; Kazushige Touhara
Current biology : CB, 16 Nov. 2020

Response to Kappeler.
Mika Shirasu; Satomi Ito; Akihiro Itoigawa; Takashi Hayakawa; Kodzue Kinoshita; Isao Munechika; Hiroo Imai; Kazushige Touhara
Current biology : CB, 16 Nov. 2020

A comprehensive analysis of chimpanzee (Pan Troglodytes)-specific AluYb8 element.
Songmi Kim; Dong Hee Kim; Hiroo Imai; Yong-Moon Lee; Kyudong Han
Genes & genomics, Oct. 2020

Disruption of Hydrogen-Bond Network in Rhodopsin Mutations Cause Night Blindness.
Kota Katayama; Yuri Takeyama; Akiko Enomoto; Hiroo Imai; Hideki Kandori
Journal of molecular biology, 04 Sep. 2020, Peer-reviewed

Enhancer Function of MicroRNA-3681 Derived from Long Terminal Repeats Represses the Activity of Variable Number Tandem Repeats in the 3' UTR of SHISA7.
Hee-Eun Lee; Sang-Je Park; Jae-Won Huh; Hiroo Imai; Heui-Soo Kim
Molecules and cells, 31 Jul. 2020, Peer-reviewed

Unique Retinal Binding Pocket of Primate Blue-Sensitive Visual Pigment.
Yuki Nonaka; Shunpei Hanai; Kota Katayama; Hiroo Imai; Hideki Kandori
Biochemistry, 21 Jul. 2020, Peer-reviewed

Key Male Glandular Odorants Attracting Female Ring-Tailed Lemurs.
Mika Shirasu; Satomi Ito; Akihiro Itoigawa; Takashi Hayakawa; Kodzue Kinoshita; Isao Munechika; Hiroo Imai; Kazushige Touhara
Current biology : CB, 08 Jun. 2020, Peer-reviewed, Corresponding author

Evolution of the bitter taste receptor TAS2R38 in colobines.
Laurentia Henrieta Permita Sari Purba; Kanthi Arum Widayati; Nami Suzuki-Hashido; Akihiro Itoigawa; Takashi Hayakawa; Sarah Nila; Berry Juliandi; Bambang Suryobroto; Hiroo Imai
Primates; journal of primatology, May 2020, Peer-reviewed, Last author, Corresponding author

Modeling of early neural development in vitro by direct neurosphere formation culture of chimpanzee induced pluripotent stem cells.
Ryunosuke Kitajima; Risako Nakai; Takuya Imamura; Tomonori Kameda; Daiki Kozuka; Hirohisa Hirai; Haruka Ito; Hiroo Imai; Masanori Imamura
Stem cell research, Apr. 2020, Peer-reviewed
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Reprogramming of chimpanzee fibroblasts into a multipotent cancerous but not fully pluripotent state by transducing iPSC factors in 2i/LIF culture
Zachary Yu-Ching Lin; Risako Nakai; Hirohisa Hirai; Daiki Kozuka; Seiya Katayama; Shin-ichiro Nakamura; Sawako Okada; Ryunosuke Kitajima; Hiroo Imai; Hideyuki Okano; Masanori Imamura
DIFFERENTIATION, Mar. 2020, Peer-reviewed

Expression of Bitter Taste Receptors in the Intestinal Cells of Non-Human Primates.
Hiroo Imai; Miho Hakukawa; Misa Hayashi; Ken Iwatsuki; Katsuyoshi Masuda
International journal of molecular sciences, 30 Jan. 2020, Peer-reviewed, Lead author, Corresponding author
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Evolution of imprinting via lineage-specific insertion of retroviral promoters.
Aaron B Bogutz; Julie Brind'Amour; Hisato Kobayashi; Kristoffer N Jensen; Kazuhiko Nakabayashi; Hiroo Imai; Matthew C Lorincz; Louis Lefebvre
Nature communications, 12 Dec. 2019, Peer-reviewed

【うま味と味覚嗜好性】霊長類の食行動と味覚受容体の進化
今井啓雄
日本味と匂学会誌, Nov. 2019

Functional divergence of the bitter receptor TAS2R38 in Sulawesi macaques.
Widayati KA; Yan X; Suzuki-Hashido N; Itoigawa A; Purba LHPS; Fahri F; Terai Y; Suryobroto B; Imai H
Ecology and evolution, Sep. 2019, Peer-reviewed, Last author, Corresponding author
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FTIR study of S180A mutant of primate red-sensitive pigment
K. Katayama; H. Imai; H. Kandori
Chem. Lett., 06 Jul. 2019, Peer-reviewed

Role of Gln114 in Spectral Tuning of a Long-Wavelength Sensitive Visual Pigment
Hiroo Imai
Biochemistry, 02 Jul. 2019, Peer-reviewed

A natural point mutation in the bitter taste receptor TAS2R16 causes inverse agonism of arbutin in lemur gustation.
Itoigawa A; Hayakawa T; Suzuki-Hashido N; Imai H
Proceedings. Biological sciences, Jun. 2019, Peer-reviewed, Last author, Corresponding author

Expression Changes of Structural Protein Genes May Be Related to Adaptive Skin Characteristics Specific to Humans.
Arakawa N; Utsumi D; Takahashi K; Matsumoto-Oda A; Nyachieo A; Chai D; Jillani N; Imai H; Satta Y; Terai Y
Genome biology and evolution, Mar. 2019, Peer-reviewed

Transcriptional activation of a chimeric retrogene PIPSL in a hominoid ancestor.
Kenya Matsumura; Hiroo Imai; Yasuhiro Go; Masatoshi Kusuhara; Ken Yamaguchi; Tsuyoshi Shirai; Kazuhiko Ohshima
Gene, 15 Dec. 2018, Peer-reviewed

First report of foregut microbial community in proboscis monkeys: are diverse forests a reservoir for diverse microbiomes?
Takashi Hayakawa; Senthilvel K S S Nathan; Danica J Stark; Diana A Ramirez Saldivar; Rosa Sipangkui; Benoit Goossens; Augustine Tuuga; Marcus Clauss; Akiko Sawada; Shinji Fukuda; Hiroo Imai; Ikki Matsuda
Environmental microbiology reports, Dec. 2018, Peer-reviewed

Functional decline of sweet taste sensitivity of colobine monkeys
Emiko Nishi; Nami Suzuki-Hashido; Takashi Hayakawa; Yamato Tsuji; Bambang Suryobroto; Hiroo Imai
Primates, Nov. 2018, Peer-reviewed, Last author, Corresponding author

動物の感覚―ヒトとの比較においてー
今井啓雄; 林美紗
ヒト・健康・未来, Sep. 2018, Invited

Functional and expressional diversities of primate taste receptors
今井啓雄
Agricultural biotechnology, Jul. 2018

In situ observation of the role of chloride ion binding to monkey green sensitive visual pigment by ATR-FTIR spectroscopy
Kota Katayama; Yuji Furutani; Masayo Iwaki; Tetsuya Fukuda; Hiroo Imai; Hideki Kandori
Physical Chemistry Chemical Physics, 07 Feb. 2018, Peer-reviewed

Evolution of the sperm methylome of primates is associated with retrotransposon insertions and genome instability
Kei Fukuda; Yukihiro Inoguchi; Kenji Ichiyanagi; Tomoko Ichiyanagi; Yasuhiro Go; Masashi Nagano; Yojiro Yanagawa; Noboru Takaesu; Yasuyuki Ohkawa; Hiroo Imai; Hiroyuki Sasaki
HUMAN MOLECULAR GENETICS, Sep. 2017, Peer-reviewed

霊長類味覚受容体の類似性と多様性
今井啓雄
アグリバイオ, 20 Aug. 2017

Visual adaptation in Lake Victoria cichlid fishes: depth-related variation of color and scotopic opsins in species from sand/mud bottoms
Yohey Terai; Ryutaro Miyagi; Mitsuto Aibara; Shinji Mizoiri; Hiroo Imai; Takashi Okitsu; Akimori Wada; Shiho Takahashi-Kariyazono; Akie Sato; Herbert Tichy; Hillary D. J. Mrosso; Semvua I. Mzighani; Norihiro Okada
BMC EVOLUTIONARY BIOLOGY, Aug. 2017, Peer-reviewed

Spectral Tuning Mechanism of Primate Blue-sensitive Visual Pigment Elucidated by FTIR Spectroscopy
Kota Katayama; Yuki Nonaka; Kei Tsutsui; Hiroo Imai; Hideki Kandori
SCIENTIFIC REPORTS, Jul. 2017, Peer-reviewed
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Co-Opted Megasatellite DNA Drives Evolution of Secondary Night Vision in Azara's OwlMonkey
Akihiko Koga; Hideyuki Tanabe; Yuriko Hirai; Hiroo Imai; Masanori Imamura; Takao Oishi; Roscoe Stanyon; Hirohisa Hirai
GENOME BIOLOGY AND EVOLUTION, Jul. 2017, Peer-reviewed

Mitochondrial DNA and two Y-chromosome genes of common long-tailed macaques (Macaca fascicularis fascicularis) throughout Thailand and vicinity
Srichan Bunlungsup; Hiroo Imai; Yuzuru Hamada; Kazunari Matsudaira; Suchinda Malaivijitnond
AMERICAN JOURNAL OF PRIMATOLOGY, Feb. 2017, Peer-reviewed

Activity analysis of LTR12C as an effective regulatory element of the RAE1 gene
Jung, Y.-D.; Lee, H.-E.; Jo, A.; Imai, H.; Cha, H.-J.; Kim, H.-S.
Gene, 2017, Peer-reviewed

Functional characterization of the TAS2R38 bitter taste receptor for phenylthiocarbamide in colobine monkeys
Laurentia Henrieta Permita Sari Purba; Kanthi Arum Widayati; Kei Tsutsui; Nami Suzuki-Hashido; Takashi Hayakawa; Sarah Nila; Bambang Suryobroto; Hiroo Imai
BIOLOGY LETTERS, Jan. 2017, Peer-reviewed, Last author, Corresponding author

High maltose sensitivity of sweet taste receptors in the Japanese macaque (Macaca fuscata)
Emiko Nishi; Kei Tsutsui; Hiroo Imai
SCIENTIFIC REPORTS, Dec. 2016, Peer-reviewed, Last author, Corresponding author
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Spectral sensitivity of guppy visual pigments reconstituted in vitro to resolve association of opsins with cone cell types
Shoji Kawamura; Satoshi Kasagi; Daisuke Kasai; Ayumi Tezuka; Ayako Shoji; Akiyoshi Takahashi; Hiroo Imai; Masakado Kawata
VISION RESEARCH, Oct. 2016, Peer-reviewed

Variation in ligand responses of the bitter taste receptors TAS2R1 and TAS2R4 among New World monkeys
Kei Tsutsui; Masahiro Otoh; Kodama Sakurai; Nami Suzuki-Hashido; Takashi Hayakawa; Takumi Misaka; Yoshiro Ishimaru; Filippo Aureli; Amanda D. Melin; Shoji Kawamura; Hiroo Imai
BMC EVOLUTIONARY BIOLOGY, Oct. 2016, Peer-reviewed, Last author, Corresponding author
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Single-neuron and genetic correlates of autistic behavior in macaque
Kyoko Yoshida; Yasuhiro Go; Itaru Kushima; Atsushi Toyoda; Asao Fujiyama; Hiroo Imai; Nobuhito Saito; Atsushi Iriki; Norio Ozaki; Masaki Isoda
SCIENCE ADVANCES, Sep. 2016, Peer-reviewed
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Amino acid residues of bitter taste receptor TAS2R16 that determine sensitivity in primates to β-glycosides
Hiroo Imai; Nami Suzuki-Hashido; Yoshiro Ishimaru; Takanobu Sakurai; Lijie Yin; Wenshi Pan; Masaji Ishiguro; Katsuyoshi Masuda; Keiko Abe; Takumi Misaka; Hirohisa Hirai
Biophysics and Physicobiology, Jul. 2016, Peer-reviewed

Morphological Characteristics and Genetic Diversity of Burmese Long-Tailed Macaques (Macaca fascicularis aurea)
Srichan Bunlungsup; Hiroo Imai; Yuzuru Hamada; Michael D. Gumert; Aye Mi San; Suchinda Malaivijitnond
AMERICAN JOURNAL OF PRIMATOLOGY, Apr. 2016, Peer-reviewed

The life history of retrocopies illuminates the evolution of new mammalian genes
Francesco Nicola Carelli; Takashi Hayakawa; Yasuhiro Go; Hiroo Imai; Maria Warnefors; Henrik Kaessmann
GENOME RESEARCH, Mar. 2016, Peer-reviewed

Evolution and diversity of taste receptor proteins
今井啓雄; 西栄美子
生物科学, Feb. 2016, Peer-reviewed, Invited

サルの味覚を追ってフィールドに
今井啓雄
フィールドプラス, Jan. 2016, Peer-reviewed, Invited

Rapid Expansion of Phenylthiocarbamide Non-Tasters among Japanese Macaques
Nami Suzuki-Hashido; Takashi Hayakawa; Atsushi Matsui; Yasuhiro Go; Yoshiro Ishimaru; Takumi Misaka; Keiko Abe; Hirohisa Hirai; Yoko Satta; Hiroo Imai
PLOS ONE, Jul. 2015, Peer-reviewed, Last author, Corresponding author
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Identical Hydrogen-Bonding Strength of the Retinal Schiff Base between Primate Green- and Red-Sensitive Pigments: New Insight into Color Tuning Mechanism
Kota Katayama; Takashi Okitsu; Hiroo Imai; Akimori Wada; Hideki Kandori
JOURNAL OF PHYSICAL CHEMISTRY LETTERS, Apr. 2015, Peer-reviewed

霊長類苦味受容体の機能的多様性
筒井圭; 今井啓雄
比較生理生化学, Apr. 2015, Peer-reviewed, Invited

Aquatic adaptation and the evolution of smell and taste in whales.
Takushi Kishida; Jgm Thewissen; Takashi Hayakawa; Hiroo Imai; Kiyokazu Agata
Zoological letters, 2015, Peer-reviewed
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Epigenomic evolution of primate germ cells
Kei Fukuda; Kenji Ichiyanagi; Masashi Nagano; Yojiro Yanagawa; Noboru Takaesu; Hiroo Imai; Hiroyuki Sasaki
GENES & GENETIC SYSTEMS, Dec. 2014, Peer-reviewed

Sporadic Premature Aging in a Japanese Monkey: A Primate Model for Progeria
Takao Oishi; Hiroo Imai; Yasuhiro Go; Masanori Imamura; Hirohisa Hirai; Masahiko Takada
PLOS ONE, Nov. 2014, Peer-reviewed

Short Communication: Expression Profiles of Endogenous Retroviral Envelopes in Macaca mulatta (Rhesus Monkey)
Jungwoo Eo; Hee-Jae Cha; Hiroo Imai; Hirohisa Hirai; Heui-Soo Kim
AIDS RESEARCH AND HUMAN RETROVIRUSES, Oct. 2014, Peer-reviewed

Novel variable number of tandem repeats of gibbon MAOA gene and its evolutionary significance
Yuri Choi; Yi-Deun Jung; Selvam Ayarpadikannan; Akihiko Koga; Hiroo Imai; Hirohisa Hirai; Christian Roos; Heui-Soo Kim
GENOME, Aug. 2014, Peer-reviewed

Association of the endothelial protein C receptor (PROCR) rs867186-G allele with protection from severe malaria
Izumi Naka; Jintana Patarapotikul; Hathairad Hananantachai; Hiroo Imai; Jun Ohashi
MALARIA JOURNAL, Mar. 2014, Peer-reviewed

Two Distinct Determinants of Ligand Specificity in T1R1/T1R3 (the Umami Taste Receptor)
Yasuka Toda; Tomoya Nakagita; Takashi Hayakawa; Shinji Okada; Masataka Narukawa; Hiroo Imai; Yoshiro Ishimaru; Takumi Misaka
JOURNAL OF BIOLOGICAL CHEMISTRY, Dec. 2013, Peer-reviewed

霊長類苦味受容体の多様化
今井啓雄; 筒井圭
生体の科学 64, 430-431, Oct. 2013, Peer-reviewed

7回膜貫通型受容体の遺伝子:TAS2R 霊長類苦味受容体の多様化
IMAI HIROO; TSUTSUI KEI
生体の科学, Oct. 2013

Expression of taste signal transduction molecules in the caecum of common marmosets
Sae Gonda; Shuichi Matsumura; Shoichiro Saito; Yasuhiro Go; Hiroo Imai
Biology Letters, 23 Aug. 2013, Peer-reviewed

チンパンジーにおける苦味感覚の地域差と進化
早川卓志; 今井啓雄
遺伝 : 生物の科学, Jul. 2013, Peer-reviewed

The convergent evolution of blue iris pigmentation in primates took distinct molecular paths
Wynn K. Meyer; Sidi Zhang; Sachiko Hayakawa; Hiroo Imai; Molly Przeworski
American Journal of Physical Anthropology, Jul. 2013, Peer-reviewed

生息環境に応じた感覚受容体の機能進化
今井啓雄; 鈴木南美
生物物理, Jul. 2013

Correlation between Nuptial Colors and Visual Sensitivities Tuned by Opsins Leads to Species Richness in Sympatric Lake Victoria Cichlid Fishes
Ryutaro Miyagi; Yohey Terai; Mitsuto Aibara; Tohru Sugawara; Hiroo Imai; Hidenori Tachida; Semvua Isa Mzighani; Takashi Okitsu; Akimori Wada; Norihiro Okada
MOLECULAR BIOLOGY AND EVOLUTION, Nov. 2012, Peer-reviewed

Expression Analysis of Taste Signal Transduction Molecules in the Fungiform and Circumvallate Papillae of the Rhesus Macaque, Macaca mulatta
Yoshiro Ishimaru; Miki Abe; Tomiko Asakura; Hiroo Imai; Keiko Abe
PLOS ONE, Sep. 2012, Peer-reviewed

Eco-Geographical Diversification of Bitter Taste Receptor Genes (TAS2Rs) among Subspecies of Chimpanzees (Pan troglodytes)
Takashi Hayakawa; Tohru Sugawara; Yasuhiro Go; Toshifumi Udono; Hirohisa Hirai; Hiroo Imai
PLOS ONE, Aug. 2012, Peer-reviewed
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Protein-Bound Water Molecules in Primate Red- and Green-Sensitive Visual Pigments
Kota Katayama; Yuji Furutani; Hiroo Imai; Hideki Kandori
BIOCHEMISTRY, Feb. 2012, Peer-reviewed

Primate Genome Database In Monkeys, Apes, and Humans
Imai H
Primatology in Japan. Springer Briefs (Huffman M, Nakagawa N, Go Y, Imai H, Tomonaga M) pp35-40 (2012)., 2012, Peer-reviewed

Reverse Evolution in RH1 for Adaptation of Cichlids to Water Depth in Lake Tanganyika
Haruka Nagai; Yohey Terai; Tohru Sugawara; Hiroo Imai; Hidenori Nishihara; Michio Hori; Norihiro Okada
MOLECULAR BIOLOGY AND EVOLUTION, Jun. 2011, Peer-reviewed

Diversification of Bitter Taste Receptor Gene Family in Western Chimpanzees
Tohru Sugawara; Yasuhiro Go; Toshifumi Udono; Naruki Morimura; Masaki Tomonaga; Hirohisa Hirai; Hiroo Imai
MOLECULAR BIOLOGY AND EVOLUTION, Feb. 2011, Peer-reviewed

Identification of non-taster Japanese macaques for a specific bitter taste
Nami Suzuki; Tohru Sugawara; Atsushi Matsui; Yasuhiro Go; Hirohisa Hirai; Hiroo Imai
PRIMATES, Oct. 2010, Peer-reviewed

Covalent Bond between Ligand and Receptor Required for Efficient Activation in Rhodopsin
Take Matsuyama; Takahiro Yamashita; Hiroo Imai; Yoshinori Shichida
JOURNAL OF BIOLOGICAL CHEMISTRY, Mar. 2010, Peer-reviewed

Vertebrate Rhodopsin Adaptation to Dim Light via Rapid Meta-II Intermediate Formation
Tohru Sugawara; Hiroo Imai; Masato Nikaido; Yasushi Imamoto; Norihiro Okada
MOLECULAR BIOLOGY AND EVOLUTION, Mar. 2010, Peer-reviewed

An FTIR Study of Monkey Green- and Red-Sensitive Visual Pigments
Kota Katayama; Yuji Furutani; Hiroo Imai; Hideki Kandori
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2010, Peer-reviewed

サルでもフェロモンは感じるの？
今井啓雄; 松井淳
「新しい霊長類学」 (京都大学霊長類研究所編) p.326-330 講談社ブルーバックス．, 2009, Peer-reviewed

E113 is required for the efficient photoisomerization of the unprotonated chromophore in a UV-absorbing visual pigment
Kei Tsutsui; Hiroo Imai; Yoshinori Shichida
BIOCHEMISTRY, Oct. 2008, Peer-reviewed

Speciation through sensory drive in cichlid fish
Ole Seehausen; Yohey Terai; Isabel S. Magalhaes; Karen L. Carleton; Hillary D. J. Mrosso; Ryutaro Miyagi; Inke van der Sluijs; Maria V. Schneider; Martine E. Maan; Hidenori Tachida; Hiroo Imai; Norihiro Okada
NATURE, Oct. 2008, Peer-reviewed

Physiological properties of rod photoreceptor cells in green-sensitive cone pigment knock-in mice
Keisuke Sakurai; Akishi Onishi; Hiroo Imai; Osamu Chisaka; Yoshiki Ueda; Jiro Usukura; Kei Nakatani; Yoshinori Shichida
JOURNAL OF GENERAL PHYSIOLOGY, Jul. 2007, Peer-reviewed

Sexual difference in color sense in a lycaenid butterfly, Narathura japonica
Michio Imafuku; Isamu Shimizu; Hiroo Imai; Yoshinori Shichida
ZOOLOGICAL SCIENCE, Jun. 2007, Peer-reviewed
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Photoisomerization efficiency in UV-absorbing visual pigments: Protein-directed isomerization of an unprotonated retinal schiff base
Kei Tsutsui; Hiroo Imai; Yoshinori Shichida
BIOCHEMISTRY, May 2007, Peer-reviewed

Stage-specific association of apolipoprotein A-I and E in developing mouse retina
Shingo Kurumada; Akishi Onishi; Hiroo Imai; Kumiko Ishii; Toshihide Kobayashi; Satoshi B. Sato
INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE, Apr. 2007, Peer-reviewed

Molecular properties of rhodopsin and rod function
Hiroo Imai; Vladimir Kefalov; Keisuke Sakurai; Osamu Chisaka; Yoshiki Ueda; Akishi Onishi; Takefumi Morizumi; Yingbin Fu; Kazuhisa Ichikawa; Kei Nakatani; Yoshihito Honda; Jeannie Chen; King-Wai Yau; Yoshinori Shichida
JOURNAL OF BIOLOGICAL CHEMISTRY, Mar. 2007, Peer-reviewed, Lead author

感覚受容体の退化と進化
今井啓雄
「霊長類進化の科学」 (京都大学霊長類研究所編) p.476-486 京都大学出版会, 2007, Peer-reviewed

Chondroitinase ABC treatment enhances synaptogenesis between transplant and host neurons in model of retinal degeneration
Takuya Suzuki; Masayuki Akimoto; Hiroo Imai; Yoshiki Ueda; Michiko Mandai; Nagahisa Yoshimura; Anand Swaroop; Masayo Takahashi
CELL TRANSPLANTATION, 2007, Peer-reviewed

Divergent selection on opsins drives incipient speciation in Lake Victoria cichlids
Yohey Terai; Ole Seehausen; Takeshi Sasaki; Kazuhiko Takahashi; Shinji Mizoiri; Tohru Sugawara; Tetsu Sato; Masakatsu Watanabe; Nellie Konijnendijk; Hillary D. J. Mrosso; Hidenori Tachida; Hiroo Imai; Yoshinori Shichida; Norihiro Okada
PLOS BIOLOGY, Dec. 2006, Peer-reviewed

Recovery of rod-mediated a-wave during light-adaptation in mGluR6-deficient mice
Y Ueda; N Tammitsu; H Imai; Y Honda; Y Shichida
VISION RESEARCH, May 2006, Peer-reviewed

Assignment of the vibrational modes of the chromophores of iodopsin and bathoiodopsin: Low-temperature Fourier transform infrared spectroscopy of C-13 and H-2-labeled iodopsins
T Hirano; N Fujioka; H Imai; H Kandori; A Wada; M Ito; Y Shichida
BIOCHEMISTRY, Jan. 2006, Peer-reviewed

Parallelism of amino acid changes at the RH1 affecting spectral sensitivity among deep-water cichlids from Lakes Tanganyika and Malawi.
Y. Terai; O. Seehausen; T. Sasaki; K. Takahashi; S. Mizoiri; T. Sugawara; T. Sato; M. Watanabe; N. Konijnendijk; H.D. Mrosso; H. Tachida; H. Imai; Y. Shichida; N. Okada
PLoS Biol. 4, e433, 2006, Peer-reviewed

Generation of knock-in mice carrying third cones with spectral sensitivity different from S and L cones
Akishi Onishi; Jun Hasegawa; Hiroo Imai; Osamu Chisaka; Yoshiki Ueda; Yoshihito Honda; Masao Tachibana; Yoshinori Shichida
ZOOLOGICAL SCIENCE, Oct. 2005, Peer-reviewed
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Farnesylation of retinal transducin underlies its translocation during light adaptation
H Kassai; A Aiba; K Nakao; K Nakamura; M Katsuki; WH Xiong; KW Yau; H Imai; Y Shichida; Y Satomi; T Takao; T Okano; Y Fukada
NEURON, Aug. 2005, Peer-reviewed

Direct observation of the complex formation of GDP-bound transducin with the rhodopsin intermediate having a visible absorption maximum in rod outer segment membranes
T Morizumi; H Imai; Y Shichida
BIOCHEMISTRY, Jul. 2005, Peer-reviewed

Direct observation of the complex formation of GDP-bound transducin with the rhodopsin intermediate having a visible absorption maximum in rod outer segment membranes
T Morizumi; H Imai; Y Shichida
BIOCHEMISTRY, Jul. 2005, Peer-reviewed

Expression and localization of an exogenous G protein-coupled receptor fused with the rhodopsin C-terminal sequence in the retinal rod cells of knockin mice
T Kodama; H Imai; T Doi; O Chisaka; Y Shichida; Y Fujiyoshi
EXPERIMENTAL EYE RESEARCH, Jun. 2005, Peer-reviewed

Identification of a protanomalous chimpanzee by molecular genetic and electroretinogram analyses
K Terao; A Mikami; A Saito; S Itoh; H Ogawa; O Takenaka; T Sakai; A Onishi; M Teramoto; T Udono; Y Erni; H Kobayashi; H Imai; Y Shichida; S Koike
VISION RESEARCH, May 2005, Peer-reviewed

Amino acid residues responsible for the meta-III decay rates in rod and cone visual pigments
S Kuwayama; H Imai; T Morizumi; Y Shichida
BIOCHEMISTRY, Feb. 2005, Peer-reviewed

Expression and localization of human endothelin B receptor in the retinal rod cells of knockin mice.
T. Kodama; H. Imai; T. Doi; O. Chisaka; Y. Shichida; Y. Fujiyoshi
Exp. Eye Res. 80, 859-869, 2005, Peer-reviewed

Molecular properties of rod and cone visual pigments from purified chicken cone pigments to mouse rhodopsin in situ
H Imai; S Kuwayama; A Onishi; T Morizumi; O Chisaka; Y Shichida
PHOTOCHEMICAL & PHOTOBIOLOGICAL SCIENCES, 2005, Peer-reviewed

Analysis of L-cone/M-cone visual pigment gene arrays in Japanese males with protan color-vision deficiency
H. Ueyama; S. Kuwayama; H. Imai; S. Oda; Y. Nishida; S. Tanabe; Y. Shichida; S. Yamade
Vision Research, 2004, Peer-reviewed

Effect of anion binding on the thermal reverse reaction of bathoiodopsin: Anion stabilizes two forms of iodopsin
T Hirano; H Imai; Y Shichida
BIOCHEMISTRY, Nov. 2003, Peer-reviewed

Two-step mechanism of interaction of rhodopsin intermediates with the C-terminal region of the transducin alpha-subunit
T Morizumi; H Imai; Y Shichida
JOURNAL OF BIOCHEMISTRY, Aug. 2003, Peer-reviewed

Conserved proline residue at position 189 in cone visual pigments as a determinant of molecular properties different from rhodopsins
S Kuwayama; H Imai; T Hirano; A Terakita; Y Shichida
BIOCHEMISTRY, Dec. 2002, Peer-reviewed

Constraints of opsin structure on the ligand-binding site: Studies with ring-fused retinals
T Hirano; IT Lim; DM Kim; XG Zheng; K Yoshihara; Y Oyama; H Imai; Y Shichida; M Ishiguro
PHOTOCHEMISTRY AND PHOTOBIOLOGY, Dec. 2002, Peer-reviewed

Novel missense mutations in red/green opsin genes in congenital color-vision deficiencies
H Ueyama; S Kuwayama; H Imai; S Tanabe; S Oda; Y Nishida; A Wada; Y Shichida; S Yamade
BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS, Jun. 2002, Peer-reviewed

Variations in long- and middle-wavelength-sensitive opsin gene loci in crab-eating monkeys
A Onishi; S Koike; M Ida-Hosonuma; H Imai; Y Shichida; O Takenaka; A Hanazawa; H Komatsu; A Mikami; O Goto; A Hanazawa; H Komatsu; A Mikami; S Goto; B Suryobroto; A Farajallah; P Varvudhi; C Eakavhibata; K Kitahara; T Yamamori
VISION RESEARCH, Feb. 2002, Peer-reviewed

Retinoids and related compounds. Part 26. Synthesis of (11 Z)-8,18-propano- and methano-retinals and conformational study of the rhodopsin chromophore
A Wada; M Tsutsumi; Y Inatomi; H Imai; Y Shichida; M Ito
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, Oct. 2001, Peer-reviewed

Difference in molecular structure of rod and cone visual pigments studied by Fourier transform infrared spectroscopy
H Imai; T Hirano; H Kandori; A Terakita; Y Shichida
BIOCHEMISTRY, Mar. 2001, Peer-reviewed

Chloride effect on iodopsin studied by low-temperature visible and infrared spectroscopies
T Hirano; H Imai; H Kandori; Y Shichida
BIOCHEMISTRY, Feb. 2001, Peer-reviewed

Regulatory mechanism for the stability of the meta II intermediate of pinopsin
A. Nakamura; D. Kojima; T. Okano; H. Imai; A. Terakita; Y. Shichida; Y. Fukada
Journal of Biochemistry, Feb. 2001, Peer-reviewed

Movement of retinal along the visual transduction path
B Borhan; ML Souto; H Imai; Y Shichida; K Nakanishi
SCIENCE, Jun. 2000, Peer-reviewed

Heterogeneity of rhodopsin intermediate state interacting with transducin
Y Shichida; S Tachibanaki; T Mizukami; H Imai; A Terakita
VERTEBRATE PHOTOTRANSDUCTION AND THE VISUAL CYCLE, PART A, 2000, Peer-reviewed

Analysis of amino acid residues in rhodopsin and cone visual pigments that determine their molecular properties
H Imai; A Terakita; Y Shichida
VERTEBRATE PHOTOTRANSDUCTION AND THE VISUAL CYCLE, PART A, 2000, Peer-reviewed

Vision - Dichromatism in macaque monkeys
A Onishi; S Koike; M Ida; H Imai; Y Shichida; O Takenaka; A Hanazawa; H Konatsu; A Mikami; S Goto; B Suryobroto; K Kitahara; T Yamamori
NATURE, Nov. 1999, Peer-reviewed

Chimeric nature of pinopsin between rod and cone visual pigments
A Nakamura; D Kojima; H Imai; A Terakita; T Okano; Y Shichida; Y Fukada
BIOCHEMISTRY, Nov. 1999, Peer-reviewed

Effect of anion binding on iodopsin studied by low-temperature Fourier transform infrared spectroscopy
Y Imamoto; T Hirano; H Imai; H Kandori; A Maeda; T Yoshizawa; M Groesbeek; J Lugtenburg; Y Shichida
BIOCHEMISTRY, Sep. 1999, Peer-reviewed

Probing for the threshold energy for visual transduction: Red-shifted visual pigment analogs from 3-methoxy-3-dehydroretinal and related compounds
H Imai; T Hirano; A Terakita; Y Shichida; RS Muthyala; RL Chen; LU Colmenares; RSH Liu
PHOTOCHEMISTRY AND PHOTOBIOLOGY, Jul. 1999, Peer-reviewed

錐体と桿体の光応答特性を生み出す視物質の性質とその分子内機構
今井啓雄
比較生理生化学, 31 Mar. 1999, Peer-reviewed

Visual pigment: G-protein-coupled receptor for light signals
Y Shichida; H Imai
CELLULAR AND MOLECULAR LIFE SCIENCES, Dec. 1998, Peer-reviewed

色覚にかかわる視物質の分子機序--吸収波長制御と光情報伝達の機構 (あゆみ色覚の分子機序)
今井啓雄; 吉沢透
医学のあゆみ, 18 Jul. 1998, Peer-reviewed

Identification of a new intermediate state that binds but not activates transducin in the bleaching process of bovine rhodopsin
S Tachibanaki; H Imai; A Terakita; Y Shichida
FEBS LETTERS, Mar. 1998, Peer-reviewed

Stereoselective synthesis of 11Z-9-demethyl-9-benzyl- and 9-phenyl-retinals and their interaction with bovine opsin
A Wada; N Fujioka; H Imai; Y Shichida; M Ito
BIOORGANIC & MEDICINAL CHEMISTRY LETTERS, Mar. 1998, Peer-reviewed

Presence of two rhodopsin intermediates responsible for transducin activation
S Tachibanaki; H Imai; T Mizukami; T Okada; Y Imamoto; T Matsuda; Y Fukada; A Terakita; Y Shichida
BIOCHEMISTRY, Nov. 1997, Peer-reviewed

Photochemical and biochemical properties of chicken blue-sensitive cone visual pigment
H Imai; A Terakita; S Tachibanaki; Y Imamoto; T Yoshizawa; Y Shichida
BIOCHEMISTRY, Oct. 1997, Peer-reviewed

Single amino acid residue as a functional determinant of rod and cone visual pigments
H Imai; D Kojima; T Oura; S Tachibanaki; A Terakita; Y Shichida
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, Mar. 1997

Photobleaching process of chicken blue-sensitive cone visual pigment
Yoshizawa, T.; Imai, H.; Terakita, A.; Imamoto, Y.; Shichida, Y.
Investigative Ophthalmology and Visual Science, 1997, Peer-reviewed

時間分解低温分光法による蛋白質の構造変化解析(共著)
七田芳則; 今井啓雄
生物物理,213/,225-226, 1997, Peer-reviewed

EFFECT OF CHLORIDE ON THE THERMAL REVERSE REACTION OF INTERMEDIATES OF IODOPSIN
S TACHIBANAKI; Y IMAMOTO; H IMAI; Y SHICHIDA
BIOCHEMISTRY, Oct. 1995, Peer-reviewed

DIFFERENCE IN MOLECULAR-PROPERTIES BETWEEN CHICKEN GREEN AND RHODOPSIN AS RELATED TO THE FUNCTIONAL DIFFERENCE BETWEEN CONE AND ROD PHOTORECEPTOR CELLS
H IMAI; Y IMAMOTO; T YOSHIZAWA; Y SHICHIDA
BIOCHEMISTRY, Aug. 1995, Peer-reviewed

SYNTHESIS OF 11Z-8,18-PROPANO- AND METHANO-RETINALS AND THEIR INTERACTION WITH BOVINE OPSIN
A WADA; M TSUTSUMI; Y INATOMI; H IMAI; Y SHICHIDA; M ITO
CHEMICAL & PHARMACEUTICAL BULLETIN, Aug. 1995, Peer-reviewed

PURIFICATION AND LOW-TEMPERATURE SPECTROSCOPY OF GECKO VISUAL PIGMENTS GREEN AND BLUE
D KOJIMA; H IMAI; T OKANO; Y FUKADA; F CRESCITELLI; T YOSHIZAWA; Y SHICHIDA
BIOCHEMISTRY, Jan. 1995, Peer-reviewed

DIRECT OBSERVATION OF THE THERMAL EQUILIBRIA AMONG LUMIRHODOPSIN, METARHODOPSIN-I, AND METARHODOPSIN-II IN CHICKEN RHODOPSIN
H IMAI; T MIZUKAMI; Y IMAMOTO; Y SHICHIDA
BIOCHEMISTRY, Nov. 1994, Peer-reviewed

THERMAL RECOVERY OF IODOPSIN FROM ITS META I-INTERMEDIATE
Y IMAMOTO; H IMAI; T YOSHIZAWA; Y SHICHIDA
FEBS LETTERS, Nov. 1994, Peer-reviewed

IS CHICKEN GREEN-SENSITIVE CONE VISUAL PIGMENT A RHODOPSIN-LIKE PIGMENT - A COMPARATIVE-STUDY OF THE MOLECULAR-PROPERTIES BETWEEN CHICKEN GREEN AND RHODOPSIN
Y SHICHIDA; H IMAI; Y IMAMOTO; Y FUKADA; T YOSHIZAWA
BIOCHEMISTRY, Aug. 1994, Peer-reviewed

Misc.

Functional evolution of sweet taste receptors in the family Indriidae
糸井川壮大; 戸田安香; 石丸喜朗; 今井啓雄
霊長類研究, 2023

味覚の個人差と味覚受容体の遺伝子進化
今井啓雄; 沼部令奈
アグリバイオ味覚・食嗜好性研究の最前線、北隆館, 2021, Peer-reviewed

霊長類細胞を用いたDNA損傷応答の多様性の解析
Fei Qi; 河村香寿美; 今井啓雄; 平井啓久; 小林純也
日本放射線影響学会大会講演要旨集, Nov. 2018

霊長類消化管オルガノイドからの単層培養系構築と味細胞様細胞の解析
松井伸祐; 有永理峰; 坂口恒介; 稲葉明彦; 山根拓実; 大石祐一; 今井啓雄; 岩槻健
日本栄養・食糧学会大会講演要旨集, Mar. 2023

霊長類における味細胞マーカーの探索
吉田七桜; 稲葉明彦; 神田春香; 山根拓実; 大石祐一; 今井啓雄; 岩槻健
日本栄養・食糧学会大会講演要旨集, Mar. 2023

霊長類味蕾オルガノイドを用いた味乳頭特異的な味覚受容機構の解明
吉光良世; 竹村孝一; 坂口恒介; 山根拓実; 大石祐一; 今井啓雄; 岩槻健
日本栄養・食糧学会大会講演要旨集, Mar. 2023

Function of animal rhodopsins and related proteins: Report for the session 9
Hiroo Imai; Akihisa Terakita
Biophysics and physicobiology, 2023

Functional diversity and evolution in animal rhodopsins: Report for the session 11
Hiroo Imai; Hideki Kandori
Biophysics and physicobiology, 2023

Optogenetics II, sponsored by JST: Report for the session 13
Hiroo Imai; Hideki Kandori
Biophysics and physicobiology, 2023

Gene introgression in the mixed-species population of guenons, the family Cercopithecidae
北山遼; 峠明杜; 橋本千絵; 五百部裕; 今井啓雄; 古市剛史; 早川卓志
日本生態学会大会講演要旨(Web), 2023

霊長類膵管オルガノイドを用いた膵管tuft細胞分化誘導系の確立
米谷達哉; 坂口恒介; 今井啓雄; 岩槻健
日本農芸化学会関東支部講演要旨集(CD-ROM), 2023

Differences in structural changes during the photoactivation between green-sensitive pigment and rhodopsin
片山耕大; 片山耕大; 佐々木拓磨; 今井啓雄; 神取秀樹; 神取秀樹
分子科学討論会講演プログラム&要旨(Web), 2023

FTIR spectroscopic study of the structural basis for the proton transfer reaction in the early photoreaction process of blue sensitive pigment
水野陽介; 片山耕大; 今井啓雄; 神取秀樹
分子科学討論会講演プログラム&要旨(Web), 2023

Gene flows between Sulawesi macaque species with geographically continuous distribution
荒川那海; WIDAYATI Kanthi Arum; YAN Xiaochan; 今井啓雄; SURYOBROTO Bambang; 寺井洋平
日本進化学会大会プログラム・講演要旨集(Web), 2023

霊長類味蕾オルガノイドを用いた分子生物学的ツールの作製
竹村孝一; 米谷達哉; 今井啓雄; 岩槻健
日本農芸化学会関東支部講演要旨集(CD-ROM), 2023

スラウェシマカク種間における広範囲のgene flow
荒川那海; WIDAYATI Kanthi Arum; PURBA Laurentia Henrieta Permita Sari; YAN Xiaochan; 今井啓雄; SURYOBROTO Bambang; 寺井洋平
日本進化学会大会プログラム・講演要旨集(Web), 2022

Relationship between the nucleotide sensitivity of T1R1/T1R3 and diets in primates
戸田安香; 早川卓志; 糸井川壮大; 栗原洋介; 中北智哉; AMANDA Melin; 河村正二; 今井啓雄; 石丸喜朗; 三坂巧
日本農芸化学会大会講演要旨集(Web), 2022

インドリ科における甘味受容体の機能多様性
糸井川壮大; 戸田安香; 石丸喜朗; 今井啓雄
霊長類研究, 2022

霊長類の遺伝研究
今井啓雄
霊長類研究, 2022

霊長類膵管オルガノイドを用いたtuft細胞分化誘導系の開発
坂口恒介; 中嶋ちえみ; 稲葉明彦; 今井啓雄; 山根拓実; 大石祐一; 岩槻健
日本栄養・食糧学会大会講演要旨集, Jul. 2021

サル小腸オルガノイドを用いた内分泌細胞誘導系の確立
有永理峰; 稲葉明彦; 今井啓雄; 佐藤幸治; 山根拓実; 大石祐一; 岩槻健
日本栄養・食糧学会大会講演要旨集, Jul. 2021

γ-アミノ酪酸(GABA)がニホンザル由来味蕾オルガノイドに及ぼす影響
岩槻健; 金丸青里香; 中安亜希; 稲葉明彦; 田中啓介; 今井啓雄; 山根拓実; 大石祐一
日本栄養・食糧学会大会講演要旨集, Apr. 2020

霊長類細胞を用いたDNA損傷応答の多様性の解析(The analysis of DNA damage response diversity using primate cells)
Qi Fei; 河村香寿美; 今井啓雄; 平井啓久; 小林純也
日本放射線影響学会大会講演要旨集, Nov. 2019

Polymorphic variations in long- and middle-wavelength-sensitive opsin gene loci in crab-eating monkeys
ONISHI Akishi; TERAO Kenichi; TAKENAKA Osamu; MIKAMI Akichika; GOTO Shunji; IMAI Hiroo; SHICHIDA Yoshinori; KOIKE Satoshi
Keio journal of medicine, 01 Aug. 2002

3P114 ATR-FTIR study of ligand binding in a bitter taste receptor(03. Membrane proteins,Poster,The 52nd Annual Meeting of the Biophysical Society of Japan(BSJ2014))
Ohashi Tomoaki; Katayama Kota; Iwaki Masayo; Tsutsui Kei; Imai Hiroo; Kandori Hideki
Seibutsu Butsuri, 2014

2P112 Interspecific variation of ligand sensitivity and evolution of bitter taste receptors TAS2R1 and TAS2R4 in New World monkeys(03. Membrane proteins,Poster,The 52nd Annual Meeting of the Biophysical Society of Japan(BSJ2014))
Tsutsui Kei; Otoh Masahiro; Sakurai Kodama; Suzuki-Hashido Nami; Hayakawa Takashi; Welker Barbara J.; Aureli Filippo; Schaffner Colleen M.; Fedigan Linda M.; kawamura Shoji; Imai Hiroo
Seibutsu Butsuri, 2014

2P245 FTIR study of monkey blue-sensitive visual pigment(18A. Photobiology:Vision & Photoreception,Poster)
Nonaka Yuki; Katayama Kota; Tsutsui Kei; Imai Hiroo; Kandori Hideki
Seibutsu Butsuri, 2014

2P225 Functional diversity of bitter taste receptors TAS2R1 and TAS2R4 in New World monkeys(14. Chemoreception,Poster)
Tsutsui Kei; Otoh Masahiro; Sakurai Kodama; Suzuki-Hashido Nami; Hayakawa Takashi; Aureli Filippo; FedSchaffner Colleen M.; Fedigan Linda M.; Kawamura Shoji; Imai Hiroo
Seibutsu Butsuri, 2013

1P251 FTIR study of mutants of primate color pigments(18A. Photobiology: Vision & Photoreception,Poster)
Katayama Kota; Kawata Daiki; Imai Hiroo; Wada Akimori; Kandori Hideki
Seibutsu Butsuri, 2013

2P113 ATR-FTIR study of human bitter taste receptor(03. Membrane proteins,Poster)
Ohashi Tomoaki; Katayama Kota; Iwaki Masaya; Tsutsui Kei; Imai Hiroo; Kandori Hideki
Seibutsu Butsuri, 2013

1F1400 ATR-FTIR study of monkey green-sensitive visual pigment(Photobiology: Vision & Photoreception I,Oral Presentation,The 50th Annual Meeting of the Biophysical Society of Japan)
Katayama Kota; Furutani Yuji; Imai Hiroo; Kandori Hideki
Seibutsu Butsuri, 2012

1Q1412 Protein-bound water molecules in primate red- and green-sensitive visual pigments(Photobiology: Vision & Photoreception 1,The 49th Annual Meeting of the Biophysical Society of Japan)
Katayama Kota; Furutani Yuji; Imai Hiroo; Kandori Hideki
Seibutsu Butsuri, 2011

1P432 Insights into the role of the covalent bond between rhodopsin and the chromophore(17. Light driven system,Poster Session,Abstract,Meeting Program of EABS &BSJ 2006)
Matsuyama Takesi H; Imai Hiroo; Shichida Yoshinori
Seibutsu Butsuri, 2006

1P433 Regulation of the photoisomerization efficiency in visible and UV-absorbing visual pigments(17. Light driven system,Poster Session,Abstract,Meeting Program of EABS &BSJ 2006)
Tsutsui Kei; Imai Hiroo; Shichida Yoshinori
Seibutsu Butsuri, 2006

Color vision of dichromatic macaques. 1. DNA analyses.
Onishi A; Koike S; Ida-Hosonuma M; Imai H; Shichida Y; Takenaka O; Hanazawa A; Komatsu H; Mikami A; Goto S; Kitahara K; Farajallah A; Suryobroto B; Yamamori T
The XIXth Congress of the International Primatological Society (Aug. 2002, Beijing, China)., 2002, Peer-reviewed

THE SINGLE CELL RECORDINGS OF CONE PIGMENT KNOCK-IN MICE(Physiology,Abstracts of papers presented at the 76^ Annual Meeting of the Zoological Society of Japan) :
Sakurai Keisuke; Imai Hiroo; Onishi Akishi; Chisaka Osamu; Nakatani Kei; Shichida Yoshinori
Zoological science, 2005

REGULATION OF PHOTOTRANSDUCTION BY SELECTED FARNESYLATION OF PHOTORECEPTOR G PROTEIN γ-SUBUNIT(Physiology,Abstracts of papers presented at the 75^ Annual Meeting of the Zoological Society of Japan) :
Kassai Hidetoshi; Aiba Atsu; Nakao Kazuki; Nakamura Kenji; Katsuki Motoya; Xiong King-Wai; Yau King-Wai; Imai Hiroo; Shichida Yoshinori; Okano Toshiyuki; Fukada Yoshitaka
Zoological science, 2004

PREPARATION OF A MOUSE MODEL HAVING GREEN-SENSITIVE CONE VISUAL PIGMENTS IN ROD PHOTORECEPTOR CELLS(Physiology,Abstracts of papers presented at the 74^ Annual Meeting of the Zoological Society of Japan) :
Sakurai Keisuke; Imai Hiroo; Onishi Akishi; Chisaka Osamu; Shichida Yoshinori
Zoological science, 2003

A key male glandular odorant evoking female attractive behavior in Lemur catta
Mika Shirasu; Satomi Ito; Takashi Hayakawa; Kodzue Kinoshita; Isao Munechika; Hiroo Imai; Kazushige Touhara
CHEMICAL SENSES, Nov. 2016, Peer-reviewed

内在性レトロトランスポゾンがゲノムインプリント機構の種特異的な進化を促す
小林久人; Bogutz Aaron B.; Brind'Amour Julie; Jensen Kristoffer N.; 中林一彦; 今井啓雄; Lorinczc Matthew; Lefebvre Louis
The Journal of Reproduction and Development, Sep. 2019

Amino acid residues responsible for molecular properties of rod and cone visual pigments(Physiology)(Proceeding of the Seventy-Third Annual Meeting of the Zoological Society of Japan) :
Kuwayama Shigeki; Imai Hiroo; Shichida Yoshinori
Zoological science, 2001

REGULATORY MECHANISM FOR STABILITY OF ACTIVE INTERMEDIATE OF PINOPSIN(Physiology)Proceedings of the Seventy-First Annual Meeting of the Zoological Society of Japan :
Nakamura A.; Kojima D.; Okano T.; Imai H.; Terakita A.; Shichida Y.; Fukada Y.
Zoological science, 2000

Frequency of Color Vision Defects in Crab-eating Monkeys(Macaca fascicularis)(Physiology)Proceedings of the Seventy-First Annual Meeting of the Zoological Society of Japan :
Onishi A.; Koike S.; Ida M.; Imai H.; Shichida Y.; Takenaka O.; Hanazawa A.; Komatsu H.; Mikami A.; Goto S.; Suryobroto B.; Kitahara K.; Yamamori T.
Zoological science, 2000

PHOTOBLEACHING PROCESS OF CHICKEN VIOLET(Physiology)(Proceedings of the Sixty-Ninth Annual Meeting of the Zoological Society of Japan) :
SHICHIDA Yoshinori; IMAI Hiroo; TERAKITA Akihisa
Zoological science, 1998

PHOTOBLEACHING PROCESSES OF GECKO VISUAL PIGMENTS.(Physiology)Proceedings of the Sixty-Third Annual Meeting of the Zoologiacal Socistry of Japan :
Kojima D.; Okano T.; Imai H.; Fukada Y.; Shichida Y.; Crescitelli F.; Yoshizawa T.
Zoological science, 1992

BIOCHEMICAL AND PHOTOCHEMICAL PROPERTIES OF CHICKEN GREEN-SENSITIVE CONE VISUAL PIGMENT.(Physiology)(Proceedings of the Sixty-Second Annual Meeting of the Zoological Society of Japan) :
Imamoto Y; Imai H; Fukada Y; Shichida Y; Yoshizawa T
Zoological science, 1991

ニホンザルにおける苦味受容体TAS2R38の地域特異的な感受性変異
鈴木南美; 松井淳; 郷康広; 石丸喜朗; 三坂巧; 阿部啓子; 平井啓久; 今井啓雄
霊長類研究, 01 Jul. 2011

霊長類苦味受容体の遺伝子多型解析
IMAI HIROO; SUZUKI NAMI; SUGAWARA TOORU; MATSUI ATSUSHI; GO YASUHIRO; HIRAI HIROHISA
霊長類研究, 01 Jul. 2009

核ゲノムの系統から見直すニホンザルの形態変異と進化史
伊藤毅; 早川卓志; 橋戸南美; 田中美希子; 濱田穣; 栗原洋介; 半谷吾郎; 兼子明久; 夏目尊好; 愛洲星太郎; 本田剛章; 谷地森秀二; 姉崎智子; 新宅勇太; 新宅勇太; 近江俊徳; 羽山伸一; 今井啓雄; 若森参; 川本芳
日本進化学会大会プログラム・講演要旨集(Web), 2019

新世界ザル野生集団における苦味受容体遺伝子群の種内変異と採食果実の香気成分分析
河村正二; 櫻井児太摩; 白須未香; 松下裕香; MELIN Amanda; MELIN Amanda; BERGSTROM Mackenzie; 今井啓雄; 東原和成; 太田博樹; AURELI Filippo; FEDIGAN Linda
日本進化学会大会プログラム・講演要旨集(Web), 2012

霊長類消化管オルガノイドにおける培養条件最適化の検討
稲葉明彦; 篠澤章久; 有永理峰; 熊木竣佑; 伯川美穂; 林美紗; 今井啓雄; 山根拓実; 大石祐一; 岩槻健
日本味と匂学会誌, Sep. 2019

霊長類消化管オルガノイドにおける培養条件最適化の検討
稲葉明彦; 篠澤章久; 有永理峰; 熊木竣佑; 伯川美穂; 林美紗; 今井啓雄; 山根拓実; 大石祐一; 岩槻健
日本味と匂学会誌, Sep. 2019

有胎盤類における苦味受容体TAS2R16の機能進化
糸井川壮大; 早川卓志; 早川卓志; 今井啓雄
日本進化学会大会プログラム・講演要旨集(Web), 22 Aug. 2018

BSAがサル消化管オルガノイド培養に与える影響
稲葉明彦; 熊木竣佑; 粟飯原永太郎; 今井啓雄; 山根拓実; 大石祐一; 岩槻健
日本栄養・食糧学会大会講演要旨集, Apr. 2018

霊長類味蕾オルガノイドを用いた味覚センサー構築の試み
中安亜希; 中嶋佑里; 三宅佐和; 中嶋ちえみ; 佐藤幸治; 今井啓雄; 山根拓実; 大石祐一; 岩槻健
日本栄養・食糧学会大会講演要旨集, Apr. 2018

Mucopolysaccharidosis in captive Japanese monkey at Primate Research Institute, Kyoto University
Oishi Takao; Kaneko Akihisa; Miyabe Takako; Imai Hiroo; Hirasaki Eishi; Go Yasuhiro; Imamura Masanori; Kinoshita Kodzue; Kamanaka Yoshiroh; Hashimoto Naoko; Morimoto Mayumi; Takada Masahiko
The 95th Annual Meeting of the Physiological Society of Japan, Mar. 2018

Natural selection on the genetic and functional variations of bitter taste receptors (TAS2Rs) in wild chimpanzees.
Hayakawa T; Toda Y; Inoue E; Matsuo H; Morimura N; Inoue-Murayama M; Hashimoto C; Misaka T; Ohigashi H; Matsuzawa T; Imai H
Annual Meeting of the Society for molecular biology and evolution 2018 (SMBE2018), 2018/7/11, Yokohama, 2018

A strepsirrhine-specific mutation causes functional conversion in bitter taste receptor TAS2R16 in lemurs
ITOIGAWA Akihiro; HAYAKAWA Takashi; HASHIDO Nami; IMAI Hiroo
Primate Research Supplement, 2018

Genetic and functional diversity of bitter taste receptors among sympatric Old World monkeys
HASHIDO Nami; ITOIGAWA Akihiro; HAYAKAWA Takashi; MELIN Amanda D; KAWAMURA Shoji; CHAPMAN Colin A; MATSUDA Ikki; IMAI Hiroo
Primate Research Supplement, 2018

味蕾オルガノイドの作製と性質決定
岩槻健; 熊木竣佑; 山根拓実; 粟飯原永太郎; Jiang Peihua; 今井啓雄; 大石祐一
生命科学系学会合同年次大会, Dec. 2017

ペレット法により凍結したニホンザル精液に対する融解法の違いが精子性状に与える影響
栁川洋二郎; 菅野智裕; 兼子明久; 印藤頼子; 佐藤容; 木下こづえ; 今井啓雄; 平井啓久; 片桐成二; 永野昌志; 岡本宗裕
Cryopreservation conference 2017, Nov. 2017

サル消化管オルガノイド培養法確立および培養条件の検討
熊木竣佑; 山根拓実; 大石祐一; 今井啓雄; 粟飯原永太郎; 岩槻健
日本味と匂学会誌, Sep. 2017

霊長類味蕾オルガノイド培養系の確立
中嶋ちえみ; 難波みつき; 熊木竣佑; 大木淳子; 山根拓実; 大石祐一; 今井啓雄; 岩槻健
日本味と匂学会誌, Sep. 2017

チンパンジーiPS細胞を用いた神経幹細胞の分化誘導と発生動態の解明
仲井理沙子; 北島龍之介; 平井啓久; 今井啓雄; 岡野栄之; 今村公紀
日本遺伝学会大会プログラム・予稿集, 28 Aug. 2017

スラウェシ島固有のマカクにおける種分化と二次的接触
寺井洋平; 宅野将平; PURBA Laurentia Henrieta; WIDAYATI Kanthi Arum; 今井啓雄; SURYOBROTO Bambang
日本進化学会大会プログラム・講演要旨集(Web), 24 Aug. 2017

ヒト‐類人猿間の皮膚での遺伝子発現比較とヒト特異的形質について
荒川那海; 寺井洋平; 今井啓雄; 颯田葉子
日本進化学会大会プログラム・講演要旨集(Web), 24 Aug. 2017

キツネザル類における苦味受容体の遺伝的・機能的多様性
糸井川壮大; 早川卓志; 早川卓志; 鈴木(橋戸)南美; 今井啓雄; 平井啓久
霊長類研究, 01 Jul. 2017

サル消化管オルガノイド作製と味細胞様細胞への分化誘導
熊木竣佑; 大木淳子; 山田夏実; 今井啓雄; 粟飯原永太郎; 山根拓実; 大石祐一; 岩槻健
日本栄養・食糧学会大会講演要旨集, 28 Apr. 2017

霊長類研究所における遺伝病疑い家系に関する報告
大石高生; 兼子明久; 宮部貴子; 今井啓雄; 平崎鋭矢; 郷康広; 今村公紀; 木下こづえ; 釜中慶朗; 橋本直子; 森本真弓; 平井啓久; 高田昌彦
第6回生理研–霊長研–脳研合同シンポジウム（2017/3/9, 新潟）, Mar. 2017

大型類人猿情報ネットワークGAIN第3期の5年間：非侵襲的類人猿研究の推進．
綿貫宏史朗; 岩原真利; 西村剛; 今井啓雄; 平田聡; 友永雅己; 松沢哲郎
第19回SAGAシンポジウム、2016年11月19-20日、宇部市立ときわ動物園, Nov. 2016

霊長類における受精卵と精子の凍結保存.
外丸祐介; 信清麻子; 吉岡みゆき; 畠山照彦; 印藤頼子; 兼子明久; 岡本宗裕; 今井啓雄; 平井啓久
Cryopreservation Conference 2016, Nov. 2016

視物質の再構成によるグッピーの色覚多様性をもたらす仕組みの考察
河村正二; 笠木聡; 笠木聡; 河西大輔; 手塚あゆみ; 正路章子; 高橋明義; 今井啓雄; 河田雅圭
日本遺伝学会大会プログラム・予稿集, 22 Aug. 2016

ヒトとニホンザルにおける甘味感受性の比較
西栄美子; 筒井圭; 今井啓雄
第32回日本霊長類学会大会, 20 Jun. 2016

葉食適応を果たしたコロブス類の苦味受容体はどのように進化しているか
鈴木(橋戸)南美; 早川卓志; 早川卓志; 辻大和; PURBA Laurentia; Henrieta P S; NILA Sarah; WIDAYATI Kanthi Arum; SURYOBROTO Bambang; 今井啓雄
霊長類研究, 20 Jun. 2016

同所的に生息するグエノン類3種における苦味受容体TAS2R16の機能解析
河本悠吾; 河本悠吾; 西栄美子; 鈴木(橋戸)南美; 早川卓志; 早川卓志; 赤尾大樹; 松村秀一; 田代靖子; 橋本千絵; 五百部裕; 今井啓雄
霊長類研究, 20 Jun. 2016

繁殖期のワオキツネザルのオスは臭腺分泌物質をどのような目的で利用しているのか
糸井川壮大; 早川卓志; 今井啓雄
第６０回プリマーテス研究会, 30 Jan. 2016

Genetic diversity of bitter taste receptors and chemical ecology of bitter plant foods in wild chimpanzees (Pan troglodytes)
Takashi Hayakawa; Eiji Inoue; Yasuka Toda; Hodaka Matsuo; Naruki Morimura; Miho Inoue-Murayama; Chie Hashimoto; Takumi Misaka; Hajime Ohigashi; Tetsuro Matsuzawa; Hiroo Imai
日本味と匂学会（JASTS）第50回大会、2016年6月 5-9日、パシフィコ横浜（横浜市）, 2016

Genetic Diversity of Long-tailed Macaque and the Impact of Gergraphical Barrier on Hybridization
Srichan Bunlungsup; Hiroo Imai; Yuzuru Hamada; Kazunari Matsudaira; Suchinda Malaivijitnond
International Symposium on Primate Diversity in East and Souteast Asia (Bangkok), Dec. 2015

凍結前精液の一時保存方法および冷却方法が融解後のマカク属精子の性状に与える影響
栁川洋二郎; 杉本幸介; 菅野智裕; 高江州昇; 印藤頼子; 兼子明久; 木下こづえ; 今井啓雄; 岡本宗裕; 片桐成二; 永野昌志
Cryopreservation Conference 2014, Oct. 2015

霊長類の生殖細胞エピゲノムの進化とゲノム進化の相互作用
FUKUDA KEI; ICHIYANAGI KENJI; SASAKI HIROYUKI; NAGANO MASASHI; YANAGAWA YOJIRO; TAKAESU NOBORU; TAKAESU NOBORU; IMAI HIROO
日本遺伝学会大会プログラム・予稿集, 10 Sep. 2015

ヒトとニホンザルにおける甘味感受性と甘味受容体機能の比較
西栄美子; 筒井圭; 今井啓雄
第49回日本味と匂学会大会, Sep. 2015

霊長類Evo‐Devo研究ツールとしてのチンパンジーiPS細胞の利用
KITAJIMA RYUNOSUKE; LIN ZACHARY; YU-CHING; BAMBA YOHEI; NISHIHARA KOJI; IMAI HIROO; HIRAI HIROHISA; OKANO HIDEYUKI; IMAMURA MASANORI
第 31 回日本霊長類学会大会, 20 Jul. 2015

行動実験と分子実験によるヒトとニホンザルの甘味感受性比較
NISHI EMIKO; TSUTSUI KEI; IMAI HIROO
第 31 回日本霊長類学会大会, 18 Jul. 2015

ニホンザルにおけるPTC味盲多型の急速な拡がり
SUZUKI(HASHIDO) MINAMI; HAYAKAWA TAKUSHI; MATSUI JUN; GO YASUHIRO; HIRAI HIROHISA; SATTA YOKO; IMAI HIROO
第 31 回日本霊長類学会大会, 18 Jul. 2015

Functional identification of gene encoding receptor of PTC bitter taste compound in leaf-eating monkeys
Laurentia Henrieta; PERMITA (Bogor Agricultural University; Kanthi Arum WIDAYATI; Bogor Agricultural University; Sarah NILA (Bogor Agricultural University; Kei TSUTSUI; yoto Un; Nami SUZUKI-HASHIDO; Kyoto University; Takashi HAYAKAWA; yoto Univ; Bambang SURYOBROTO; Bogor Agricultural University; Hiroo IMAI; y
Primate Research Supplement, 18 Jul. 2015

Subspecific hybridization between Macaca fascicularis fascicularis and Macaca fascicularis aurea
Srichan BUNLUNGSUP(Chulalongkorn University; Yuzuru HAMADA; yoto Un; Hiroo IMAI; yoto; Suchinda MALAIVIJITNOND (Chulalongkorn University
Primate Research Supplement, 18 Jul. 2015

Genetic diversity and evolution of bitter taste receptor genes (TAS2Rs) in wild chimpanzees
Takashi Hayakawa; Eiji Inoue; Hodaka Matsuo; Kathelijne Koops; Miho Murayama; Chie Hashimoto; Tetsuro Matsuzawa; Hiroo Imai
Association for Chemoreception Sciences 37th Annual Meeting 2015年4月22－25日 Hyatt Regency Coconut Point（Florida, USA）, 2015

野生チンパンジーにおける苦味受容体の遺伝的多様性と進化
早川卓志; 井上英治; 松尾ほだか; Kathelijne Koops; 村山美穂; 橋本千絵; 松沢哲郎; 今井啓雄
プリマ-テス研究会 2015年1月31日-2月1日、犬山, 2015

新世界ザルの苦味受容体応答の種間差
筒井圭; 尾頭雅大; 櫻井児太摩; 鈴木-橋戸南美; 早川卓志; Barbara J. Welker; Filippo Aureli; Colleen M. Schaffner; Linda M. Fedigan; 河村正二; 今井啓雄
第59回プリマーテス研究会, Jan. 2015

Brain shrinkage and reduced nerve conduction velocity in a progeroid-like macaque monkey.
Oishi T; Imai H; Go Y; Hirai H; Takada M
Neuroscience 2014 (2014/11/15-19, Washington DC, USA)., Nov. 2014, Peer-reviewed

希少霊長類遺伝資源の保存方法の確立
今井啓雄; 岡本宗裕; 印藤頼子; 外丸祐介; 信清麻子; 神田暁史; 伊佐正; 永野昌志; 柳川洋二郎; 高江洲昇; 北島龍之介; 今村公紀; 平井啓久
Cryopreservation Conference 2014, Oct. 2014

Interspecific Variation in Ligand Sensitivity of G-Protein-Coupled Bitter Taste Receptors in New World Monkeys.
筒井圭; 尾頭雅大; 櫻井児太摩; 鈴木-橋戸南美; 早川卓志; Barbara J. Welker; Filippo Aureli; Colleen M. Schaffner; Linda M. Fedigan; 河村正二; 今井啓雄
16th International Conference on Retinal Proteins, Oct. 2014

ニホンザルが示した神経系等の早老症的症状
大石高生; 今井啓雄; 郷康広; 平井啓久; 高田昌彦
第37回日本神経科学大会(2014/9/11-13, 横浜), Sep. 2014, Peer-reviewed

Interspecific Variation of Ligand Sensitivity and Evolution of Bitter Taste Receptors TAS2R1 and TAS2R4 in New World Monkeys.
筒井圭; 尾頭雅大; 櫻井児太摩; 鈴木-橋戸南美; 早川卓志; Barbara J. Welker; Filippo Aureli; Colleen M. Schaffner; Linda M. Fedigan; 河村正二; 今井啓雄
第52回日本生物物理学会, Sep. 2014

霊長類の生殖細胞エピゲノムの進化
FUKUDA KEI; ICHIYANAGI KENJI; NAGANO MASASHI; YANAGAWA YOJIRO; TAKAESU NOBORU; IMAI HIROO; SASAKI HIROYUKI
日本遺伝学会大会プログラム・予稿集, 31 Aug. 2014

Functional Diversity of Bitter Taste Receptors in New World Monkeys.
筒井圭; 尾頭雅大; 櫻井児太摩; 鈴木-橋戸南美; 早川卓志; Barbara J. Welker; Filippo Aureli; Colleen M. Schaffner; Linda M. Fedigan; 河村正二; 今井啓雄
25th Congress of the International Primatological Society, Aug. 2014

ヒトとニホンザルにおける甘味感受性の違い
NISHI EMIKO; TSUTSUI KEI; IMAI HIROO
霊長類研究, 20 Jun. 2014

ヒト特異性を探るツールとしてのチンパンジーiPS細胞
IMAMURA MASANORI; LIN YU-CHING; NISHIHARA KOJI; HIKABE ORIE; OKANO JAMESHIROTAKA; IMAI HIROO; HIRAI HIROHISA; OKANO HIDEYUKI
霊長類研究, 20 Jun. 2014

Evolution of the Bitter Taste Receptor Gene Reprtoire in Primates.
Takashi Hayakawa; Nami Suzuki-Hashido; Atsushi Matsui; Tohru Sugawara; Toshifumi Udono; Hirohisa Hirai; Yasuhiro Go; Hiroo Imai
The XXVth Congress of the International Primatological Society, 2014, Peer-reviewed

霊長類研究ツールとしてのiPS細胞技術の利用
KITAJIMA RYUNOSUKE; RIN YUCHIN; OKANO HIRONAO; OKANO HIRONAO; HIRAI HIROHISA; IMAI HIROO; IMAMURA KIMINORI; OKANO HIDEYUKI
日本分子生物学会年会プログラム・要旨集(Web), 2014

9位置換11Z‐レチナールアナログを用いたロドプシンアナログのコンホメーション解析
WADA AKIMORI; FUJIOKA NAOKO; ITO MASAYOSHI; IMAI HIROO; SHICHIDA YOSHINORI
香料・テルペンおよび精油化学に関する討論会講演要旨集, 05 Oct. 2013

Sporadic premature aging in a Japanese monkey - Phenotype study -
Takao Oishi; Hiroo Imai; Hirohisa Hirai; Masahiko Takada
The 3rd NIPS-CIN Joint Neuroscience Symposium, Oct. 2013

葉食適応を果たしたコロブス類の苦味受容体はどのように進化しているか
SUZUKI(HASHIDO) NAMI; TSUJI YAMATO; HAYAKAWA TAKASHI; NILA S; ARUM WIDAYATI K; YIN L; PAN W; SURYOBROTOQ B; IMAI HIROO
霊長類研究, 06 Sep. 2013

マーモセット盲腸における味覚情報伝達分子群の発現解析
GONDA SAI; MATSUMURA SHUICHI; SAITO SHOICHIRO; GO YASUHIRO; IMAI HIROO
霊長類研究, 06 Sep. 2013

色覚・食性の異なる新世界ザル種間における苦味受容体TAS2R1及び4のリガンド感受多様性
尾頭雅大; 筒井圭; 櫻井児太摩; 鈴木(橋戸)南美; 早川卓志; AURELI F; SCHAFFNER C M; FEDIGAN L M; 今井啓雄; 河村正二
霊長類研究, 06 Sep. 2013

野生チンパンジーにおける苦味受容体遺伝子の地域差と生態適応
早川卓志; 井上英治; KOOPS K; 大東肇; 松沢哲郎; 今井啓雄
霊長類研究, 06 Sep. 2013

ニホンザルOpn5遺伝子の発現パターン
小島大輔; 今井啓雄; 森卓; 深田吉孝
日本動物学会大会予稿集, 12 Aug. 2013

ニワトリ緑色感受性錐体視物質を桿体視細胞に発現させたノックインマウスの単一視細胞応答
櫻井啓輔; 大西暁士; 今井啓雄; 千坂修; 山下高廣; 中谷敬; 七田芳則
日本動物学会大会予稿集, 12 Aug. 2013

Functional Evolution of Sensory Receptors Adapting to the Specific Environment
IMAI Hiroo; SUZUKI Nami
Seibutsu Butsuri, 25 Jul. 2013

Bitter taste receptors of primates In Evolution and Senses: Opsins, Bitter Taste, Olfaction
Imai H
Springer Briefs (Shichida Y, Yamashita T, Imai H, Kishida T) pp23-34., 2013, Peer-reviewed

尿道カテーテル法を応用したニホンザルの精液採取
高江洲昇; 柳川洋二郎; 永野昌志; 兼子明久; 今井啓雄; 岡本宗裕; 下鶴倫人; 坪田敏男
日本野生動物医学会大会・講演要旨集, 2013

大型類人猿情報ネットワーク(GAIN)の活動紹介:WEBによる情報発信と遺体の有効活用
綿貫宏史朗; 落合知美; 西村剛; 今井啓雄; 伊谷原一; 友永雅己; 松沢哲郎
日本野生動物医学会大会・講演要旨集, 2013

アミノ酸変異による苦味受容体 TAS2R16 機能の多様化
今井啓雄; 鈴木南美; 桜井敬展; 石丸喜朗; 阿部啓子; 三坂巧; Yin Lijie; Pan Wenshi; 平井啓久
日本生物物理学会(2012/09/24, 名古屋), Sep. 2012, Peer-reviewed

Functional diversity of bitter taste receptor TAS2R16 in primates.
Hiroo Imai; Nami Suzuki; Yoshiro Ishimaru; Takanobu Sakurai; Lijie Yin; Wenshi Pan; Keiko Abe; Takumi Misaka; Hirohisa Hirai
Biology letters, 23 Aug. 2012, Peer-reviewed, Lead author, Corresponding author

霊長類味覚受容体レパートリーの進化史
早川卓志; 鈴木南美; 松井淳; 今井啓雄; 平井啓久; 郷康広
第28回日本霊長類学会大会(2012/07/07, 名古屋)., Jul. 2012, Peer-reviewed

新世界ザル野生集団における苦味受容体遺伝子群の多様性と採食果実の香気成分分析
河村正二; 櫻井児太摩; 白須未香; 松下裕香; MELIN Amanda; MELIN Amanda; BERGSTROM Mackenzie; 今井啓雄; 東原和成; 太田博樹; AURELI Filippo; FEDIGAN Linda
霊長類研究, 2012

大型類人猿情報ネットワーク(GAIN)の活動紹介
落合知美; 綿貫宏史朗; 西村剛; 郷康広; 今井啓雄; 伊谷原一; 友永雅己; 松沢哲郎
第 35 回日本分子生物学会年会特別企画 NBRP 実物つきパネル展示「バイオリソース勢ぞろい」(2012/12/11-14, マリンメッセ福岡), 2012, Peer-reviewed

大型類人猿情報ネットワーク(GAIN)の１０年の活動を振り返って
落合知美; 綿貫宏史朗; 西村剛; 今井啓雄; 郷康広; 伊谷原一; 友永雅己; 松沢哲郎
第28 回日本霊長類学会大会 (2012/07/06-08, 椙山女学園大学), 2012, Peer-reviewed

チンパンジーの苦味感覚の地域差
早川卓志; 菅原了; 郷康広; 鵜殿俊史; 平井啓久; 今井啓雄
日本味と匂学会第 46 回大会 (2012/10/03, 大阪), 2012, Peer-reviewed

真主齧類における苦味受容体の進化
早川卓志; 鈴木南美; 松井淳; 今井啓雄; 平井啓久; 郷康広
日本進化学会第 14 回東京大会 (2012/08/21-22, 東京)., 2012, Peer-reviewed

部位特異的変異体による霊長類苦味受容体 TAS2R16 の機能解析
今井啓雄; 鈴木南美; 桜井敬展; 石丸喜朗; 阿部啓子; 三坂巧; Yin Lijie; Pan Wenshi; 平井啓久
第 28 回日本霊長類学会大会(2012/07/08, 名古屋)., 2012, Peer-reviewed

ニホンザル味多型はどのようにして集団中に拡がったか
鈴木南美; 郷康広; 松井淳; 平井啓久; 颯田葉子; 今井啓雄
第28回日本霊長類学会大会(2012/07/07、名古屋), 2012, Peer-reviewed

Exomeデータを利用した霊長目の嗅覚受容体遺伝子の比較解析
松井淳; 郷康広; 豊田敦; 会津智幸; 石崎比奈子; 今井啓雄; 藤山秋佐夫; 平井啓久; 新村芳人
第14回日本進化学会大会 (2012/08/21-22, 東京)., 2012, Peer-reviewed

Eco-Geographical Differences of the Sense of Bitter Taste in Chimpanzees
Hayakawa T; Sugawara T; Go Y; Udono T; Hirai H; Imai H
The 1st International Seminar on Biodiversity and Evolution (2012/09/26, Kyoto)., 2012, Peer-reviewed

Monkyes, apes, and humans: Primatology in Japan
Huffman MA; Nakagawa N; Go Y; Imai H; Tomonaga M
52 pp (+ viii), Tokyo: Springer., 2012, Peer-reviewed

Identification of PTC “non-taster” Japanese macaques caused by TAS2R38 dysfunction.
Suzuki N; Matsui A; Go Y; Ishimaru Y; Misaka T; Abe K; Hirai H; Imai H
XVI International Symposium on Olfaction and Taste (2012/06/23-27, Stockholm, Sweden)., 2012, Peer-reviewed

Functional evolution of bitter taste receptors of Asian primates.
Imai H
The 3rd International Symposium On Southeast Asian Primates (2012/08/28, Churaloncon University, Thailand)., 2012, Peer-reviewed

Geography and evolution of bitter taste receptor genes in chimpanzees
Hayakawa T; Sugawara T; Go Y; Udono T; Hirai H; Imai H
第 10 回国際シンポジウム「味覚嗅覚の分子神経機構」(2012/11/02-03, Fukuoka)., 2012, Peer-reviewed

マカクザルにおける偽遺伝子由来promoter-associated noncoding RNA (pancRNA) による種特異的転写活性化
上坂将弘; 西村理; 大石高生; 今井啓雄; 阿形清和; 今村拓也
第104回日本繁殖生物学会大会 (2011/09/20, 堺), Sep. 2011, Peer-reviewed

ニホンザルエクソーム解析～実験動物化にむけた遺伝的バックグラウンドの解明
郷康広; 豊田敦; 会津智幸; 今井啓雄; 藤山秋佐夫; 平井啓久
第27回日本霊長類学会大会, 16 Jul. 2011, Peer-reviewed

Pseudogene insertions may drive pancRNA acquisition during mammalisn evolution
Masahiro Uesaka; Takao Oishi; Hiroo Imai; Osamu Nishimura; Kiyokazu Agata; Takuya Imamura
次世代シークエンサ現場の会第一回研究会. (20110529). 熱海, May 2011

GAINウェブサイトの紹介：類人猿に関する情報収集
落合知美; 打越万喜子; 今井啓雄; 郷康広; 西村剛; 伊谷原一; 松沢哲郎
第14回SAGAシンポジウム (2011/11/12-13, 熊本市動植物園), 2011, Peer-reviewed

大型類人猿情報ネットワーク(GAIN) の活動:ウェブサイトでの情報管理
落合-大平知美; 打越万喜子; 今井啓雄; 郷康広; 西村剛; 伊谷原一; 松沢哲郎
第27 回日本霊長類学会(2011/7, 犬山), 2011, Peer-reviewed

ニホンザルにおける地域特異的な苦味感受性変異.
鈴木南美; 松井淳; 郷康広; 石丸喜朗; 三坂巧; 阿部啓子; 平井啓久; 今井啓雄
日本進化学会第13回大会 (2011/07/30, 京都), 2011, Peer-reviewed

苦味受容体TAS2R16 感受性の種間差と分子機構
今井啓雄; 鈴木南美; 松井淳; 郷康広; 石丸喜朗; 三坂巧; 阿部啓子; 平井啓久
第27回日本霊長類学会大会 (2011/07/17, 犬山), 2011, Peer-reviewed

霊長類ゲノムスクリーニングによる自然発生的遺伝子変異モデルの探索
今井啓雄; 郷康広; 平井啓久
第34回日本神経科学会大会シンポジウム (2011/09/18, 横浜), 2011, Peer-reviewed

チンパンジー3亜種における苦味受容体遺伝子ファミリーの分子進化
早川卓志; 菅原亨; 郷康広; 鵜殿俊史; 平井啓久; 今井啓雄
第27回日本霊長類学会大会 (2011/07/17, 犬山), 2011, Peer-reviewed

京大霊長研で見られたニホンザル血小板減少症(4)：疫学調査
吉田友教; 岡本宗裕; 明里宏文; 今井啓雄; 松井淳; 早川敏之; 生駒智子; 伯川美穂; 齋藤波子; 渡邉朗野; 兼子明久; 宮部貴子; 鈴木樹理; 平井啓久
第58回日本実験動物学会 (2011/05, 東京), 2011, Peer-reviewed

Simian retrovirus-4-associated infectious thrombocytopenia in Japanese macaques.
Yoshida T; Okamoto M; Akari H; Suzuki J; Miyabe-Nishiwaki T; Hayakawa T; Imai H; Matsui A; Watanebe A; Kaneko A; Hirai H
The Unlimited World Microbes International Union of Microbiological Societies 2011 Congress XV International Congress of Virology. (2011/09, Sapporo, Japan)., 2011, Peer-reviewed

Activity of the Great Ape Information Network (GAIN): a web site promoting animal welfare.
Ochiai-Ohira T; Uchikoshi M; Imai H; Go Y; Nishimura T; Idani G; Matsuzawa T
International Conference on Environmental Enrichment (2011/08/14-19, Benson Hotel, Oregon, USA)., 2011, Peer-reviewed

Region specific dysfunction of bitter taste receptor TAS2R38 in Japanese macaques.
Suzuki N; Matsui A; Go Y; Ishimaru Y; Misaka T; Abe K; Hirai H; Imai H
The 9th International Symposium on Molecular and Neural Mechanisms of Taste and Olfactory Perception (2011/11/06, Fukuoka)., 2011, Peer-reviewed

Functional evolution of primate TAS2Rs,
Imai H
シンポジウム「環境適応の最前線：感覚受容体の機能進化」Adaptive molecules: functional evolution of sensory receptors. 日本進化学会第13回大会 (2011/07/30, 京都)．, 2011, Peer-reviewed

Species-specific pseudogene insertions generate cis-acting RNA for promoter demethylation in the macaque.
Uesaka M; Nishimura O; Uno K; Ueda HR; Oishi T; Imai H; Agata K; Imamura T
第34回日本分子生物学会年会 (2011/12/16, 横浜)．, 2011, Peer-reviewed

遺伝子情報分野(III.研究活動)
平井啓久; 今井啓雄; 中村伸; 平井百合子; 光永総子; 松井淳; 上岩美幸; 永友寛一郎; 鈴木南美; 田中美希子
霊長類研究所年報, 21 Sep. 2010
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霊長類における味覚受容体の進化
郷康広; 松井淳; 菅原亨; 鈴木南美; 早川卓志; 森村成樹; 森村成樹; 鵜殿俊史; 友永雅己; 友永雅己; 平井啓久; 今井啓雄; 今井啓雄
日本遺伝学会大会プログラム・予稿集, 07 Sep. 2010

"Sensory receptors as a probe for the adaptation of diverse animal physiology and behaviors."
Imai H
Ophthalmology & Visual Sciences Seminar Washington University School of Medicine．, 26 Apr. 2010, Peer-reviewed

苦味受容体遺伝子の多型解析による味覚変異ニホンザルの発見
鈴木南美; 菅原亨; 松井淳; 郷康広; 平井啓久; 今井啓雄
2010年9月8－10日，日本味と匂い学会大会，北九州, 2010, Peer-reviewed

チンパンジー亜種集団間における苦味受容体遺伝子配列の比較解
早川卓志; 菅原亨; 郷康広; 鵜殿俊史; 平井啓久; 今井啓雄
2010年8月2－5日，日本進化学会大会，東京, 2010, Peer-reviewed

霊長類苦味受容体の遺伝子・分子・行動解析
今井啓雄; 菅原亨; 鈴木南美; 早川卓志; 松井淳; 郷康広; 平井啓久
京阪奈生物学セミナー，2010年5月17日，京都, 2010, Peer-reviewed

Intrasubspecific polymorphisma and intersubspecific divergenece of bitter taste recepter genes in chimpanzees.
T. Hayakawa; T. Sugawara; Y. Go; T. Udono; H. Hirai; H. Imai
International Primatological Society XXIII Congress Kyoto 2010．2010年9月，京都．, 2010, Peer-reviewed

Evolutionary dynamics of bitter taste receptor gene repertoires in primates.
Go Y; Sugawara T; Suzuki N; Hayakawa T; Matsui A; Hirai H; Imai H
(2010)European Chemoreception Research Organization XXth CONGRESS (2010/09, Avignon, France)., 2010, Peer-reviewed

IPS BITTER TASTE RECEPTORS OF PRIMATES.
Imai H
International Primatological Society XXIII Congress Kyoto 2010 (2010/09/13, Kyoto)., 2010, Peer-reviewed

Region-specific distribution of non-taster Japanese macaques
N. Suzuki; T. Sugawara; A. Matsui; Y. Go; H. Hirai; H. Imai
International Primatological Society XXIII Congress Kyoto 2010. 2010年9月，京都．, 2010, Peer-reviewed

Polymorphism in Bitter Taste Receptors of Primates
Imai H; Suzuki N; Sugawara T; Matsui A; Go Y; Hirai H
Association for Chemoreception Sciences 2010 annual meeting (2010/04/22, St. Petersberg, USA)., 2010, Peer-reviewed

チンパンジー苦味受容体の多型解析
菅原亨; 郷康広; 鵜殿俊史; 森村成樹; 友永雅己; 今井啓雄; 平井啓
Sep-09, 2009

Polymorphisms in bitter taste receptors among chimpanzees.
Sugawara T; Go Y; Udono T; Morimura N; Tomonaga M; Imai H; Hirai H
The 3rd International Symposium of the Biodiversity and Evolution Global COE Project (2009/07, Kyoto, Japan)．, 2009, Peer-reviewed

チンパンジー苦味受容体の種内変異解析
菅原亨; 郷康広; 鵜殿俊史; 森村成樹; 友永雅己; 今井啓雄; 平井啓久
第25回日本霊長類学会大会 (2009/07, 各務原), 2009, Peer-reviewed

霊長類苦味受容体の多型解析
鈴木南美; 菅原亨; 松井淳; 郷康広; 平井啓久; 今井啓雄
第47回日本生物物理学会年会 (2009/11, 徳島), 2009, Peer-reviewed

ニホンザルにおける苦味受容体遺伝T2R38の変異と苦味受容機能との関連
鈴木南美; 菅原亨; 松井淳; 郷康広; 平井啓久; 今井啓雄
第12回 SAGA シンポジウム (2009/11, 福岡)．, 2009, Peer-reviewed

ニホンザル・アカゲザルにおける苦味受容体遺伝子T2R38の多型解析
鈴木南美; 菅原亨; 松井淳; 郷康広; 平井啓久; 今井啓雄
第25回日本霊長類学会 (2009/07, 各務原)．, 2009, Peer-reviewed

霊長類感覚受容体の遺伝子多型解析とデータベースの構築
今井啓雄; 菅原亨; 郷康広; 松井淳; 西村理; 井上英治; 村山美穂; 平井啓久; 阿形清和; 松沢哲郎
第32回日本神経科学大会 (2009/09, 名古屋)．, 2009, Peer-reviewed

Polymorphism in the bitter taste receptor gene of Japanese and rhesus macaques.
Suzuki N; Sugawara T; Matsui A; Go Y; Hirai H; Imai H
The 3rd International Symposium of the Biodiversity and Evolution Global COE project (2009/07, Kyoto)., 2009, Peer-reviewed

ファルネシル欠失トランスデューシンγサブユニットを発現する視細胞の光応答解析
小島大輔; 葛西秀俊; 櫻井啓輔; 岡野俊行; 今井啓雄; 中尾和貴; 中谷敬; 七田芳則; 饗場篤; 深田吉孝
日本生化学会大会・日本分子生物学会年会合同大会講演要旨集, Nov. 2008

霊長類感覚受容体の遺伝子多型
今井啓雄; 菅原亨; 松井淳; 郷康広; 平井啓久
第24回日本霊長類学会大会 (2008/07, 東京)．, 2008, Peer-reviewed

霊長類G蛋白質共役型感覚受容体の遺伝子多型
今井啓雄; 菅原亨; 松井淳; 郷康広; 平井啓久
日本動物学会第79回大会 (2008/09, 福岡), 2008, Peer-reviewed

チンパンジー苦味受容体の遺伝子多型解析
今井啓雄; 菅原亨; 松井淳; 郷康広; 平井啓久
第42回日本味と匂学会大会 (2008/09, 富山)．, 2008, Peer-reviewed

2S5-6 Sensory Responses via G-Protein Coupled Receptors in the Knock-in Mice and Primates(2S5 Physical studies on the biological functions of G-protein coupled receptors,The 46th Annual Meeting of the Biophysical Society of Japan)
Imai Hiroo
Seibutsu Butsuri, 2008

部位特異的変異ロドプシンノックインマウス視細胞中におけるロドプシンの性質と生理応答
今井啓雄; 桜井啓輔; 大西暁士; 森住威文; 千坂修; 植田良樹; 中谷敬; 市川一寿; 七田芳則
視覚フォーラム第11回大会 (2007/10, 岡崎), 2007, Peer-reviewed

2P338 Difference in hydroxylamine susceptibility between primate and bovine rhodopsins(Photobiology-vision and photoreception,Poster Presentations)
IMai Hiroo; Harigai Miki; Imamoto Yasushi; Shichida Yoshinori
Seibutsu Butsuri, 2007

Two novel classes of small RNAs from mouse germline
Watanabe T; Takeda A; Tsukiyama T; Sasaki H; Minami N; Imai H
International Genomic Imprinting Workshop, 2006, Peer-reviewed

視細胞外節膜におけるロドプシンとG蛋白質との相互作用 (生命秩序を担う生体超分子) -- (生命活動に秩序を与える情報変換超分子システム)
今井啓雄; 森住威文; 七田芳則
蛋白質核酸酵素, Aug. 2005

Parallelism of amino acid changes at the RH1 affecting spectral sensitivity among deep-water cichlids from Lakes Tanganyika and Malawi
T Sugawara; Y Terai; H Imai; GF Turner; S Koblmuller; C Sturmbauer; Y Shichida; N Okada
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, Apr. 2005

2P283 Effect of chloride on the photobleaching process of Group L visual pigment
Morizumi T; Imai H; Onishi A; Shichida Y
Seibutsu Butsuri, 2005

2P284 Effect of Schiff base protonation on the quantum yield of visual pigments
Tsutsui K; Imai H; Shichida Y
Seibutsu Butsuri, 2005

2P286 Molecular properties Of mouse visual pigments
Imai H; Sakurai K; Onishi A; Chisaka O; Shichid Y
Seibutsu Butsuri, 2005

Analysis of L-cone/M-cone visual pigment gene arrays in Japanese males with protan color-vision deficiency
H Ueyama; S Kuwayama; H Imai; S Oda; Y Nishida; S Tanabe; Y Shichida; S Yamade
VISION RESEARCH, 2004

2SC04 Regulation of Light Signaling in Rod Cells by G-protein βγ Complex
Kassai H; Aiba A; Nakao K; Nakamuta K; Katsuki M; Xiong Wei-Hone; Yau Kine-Wai; Imai H; Shichida Y; Takao T; Okano T; Fukada Y
Seibutsu Butsuri, 2004

1P233 Analysis of molecular and physiological properties of visual pigments using cone pigment knock-in mice
Sakurai K; Imai H; Onishi A; Chisaka O; Shichida Y
Seibutsu Butsuri, 2004

1P234 Formation of opsin and decay of meta-intermediates of rhodopsin in the rod outer segment membrane of knock-in mice
Imai H; Kuwayama S; Onishi A; Morizumi T; Chisaka O; Shichida Y
Seibutsu Butsuri, 2004

1P235 Binding and dissociation of chloride ion on group L photoreceptor
Morizumi T; Kuwayama S; Onishi A; Imai H; Shichida Y
Seibutsu Butsuri, 2004

世界を変えた21 の科学理論知の歴史, nature特別編集, 徳間書店, A5判, 246ページ, 本体4,600円, 2002年10月
今井啓雄
生物物理, 25 Jan. 2003

Interaction between Rhodopsin and Transducin in its GDP-bound form.
Morizumi T; Imai H; Shichida Y
Seibutsu Butsuri, 2003

Kinetic Analysis of the Intermediate States of Rhodopsin and Photoresponse of Rod cells Revealed by Rhodopsin Knock-in Mouse
Imai H; Kefalov Vladimir; Chisaka O; Ueda Y; Morizumi T; Onishi A; Fu Yingbin; Honda Y; Yau KingWai; Shichida Y
Seibutsu Butsuri, 2003

Analysis of a-wave of mGluR6-deficient mouse electroretinogram (ERG): toward the analysis of visual pigment functions
Tammitsu N; Ueda Y; Imai H; Nakanishi S; Shichida Y
Seibutsu Butsuri, 2003

Generation of the cone opsin knock-in mice for the functional analysis of visual pigments in vivo.
Sakurai K; Imai H; Onishi A; Chisaka O; Shichida Y
Seibutsu Butsuri, 2003

Comparative analysis of the decay of meta-intermediate, the formation of opsin and the regeneration between rod and cone pigments
Kuwayama S; Imai H; Morizumi T; Shichida Y
Seibutsu Butsuri, 2003

Constraints of opsin structure on the ligand-binding site: Studies with ring-fused retinals
T Hirano; IT Lim; DM Kim; XG Zheng; K Yoshihara; Y Oyama; H Imai; Y Shichida; M Ishiguro
PHOTOCHEMISTRY AND PHOTOBIOLOGY, Dec. 2002

1D1500 Difference in molecular properties of rod and cone visual pigments responsible for the recovery process of photoreceptors cells
Kuwayama S; Imai H; Shichida Y
Seibutsu Butsuri, 2002

1D1445 Photobleaching and regeneration processes of mouse rhodopsin in rod outer segment membranes.
Imai H; Kuwayama S; Morizumi T; Shichida Y; Chisaka O
Seibutsu Butsuri, 2002

1D1430 Spectroscopic analysis of two-step interaction between rhodopsin intermediates and Gt.
Morizumi T; Imai H; Shichida Y
Seibutsu Butsuri, 2002

Retinoids and related compounds. Part 26. Synthesis of (11 Z)-8,18-propano- and methano-retinals and conformational study of the rhodopsin chromophore
A Wada; M Tsutsumi; Y Inatomi; H Imai; Y Shichida; M Ito
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, Oct. 2001

Regulatory mechanism for the stability of the meta II intermediate of pinopsin
Atsushi Nakamura; Daisuke Kojima; Toshiyuki Okano; Hiroo Imai; Akihisa Terakita; Yoshinori Shichida; Yoshitaka Fukada
Journal of Biochemistry, 2001

Single amino acid replacement of visual pigment in vivo by knock-in mouse system.
Imai H
Seibutsu Butsuri, 2001

The Structure of the Anion Binding Site and the Chromophore Affect the Thermal Reversion of Bathoiodopsin.
Hirano T; Imai H; Kandori H; Shichida Y
Seibutsu Butsuri, 2000

Role of Conserved Proline Residue in Cone Visual Pigments.
Imai H; Kuwayama S; Hirano T; Kandori H; Shichida Y
Seibutsu Butsuri, 2000

Role of second extracellular loop of pinopsin in stabilization of metapinopsin II
Nakamura A; Kojima D; Okano T; Imai H; Terakita A; Shichida Y; Fukada Y
Seibutsu Butsuri, 2000

Time-resolved spectroscopic analysis of interaction mechanism between rhodopsin and synsthetic peptides of the transducin alpha-subunit.
Morizumi T; Imai H; Shichida Y
Seibutsu Butsuri, 2000

Properties and intramolecular mechanisms of visual pigment generating optical response character of rod and cone.
IMAI Hiroo
Dobutsu seiri, 31 Mar. 1999

Structural Analysis of the Chromophore of Iodopsin with Isotope-labeted Retinal.
Hirano T; Imai H; Kandori H; Shichida Y; Fujioka N; Wada A; Ito M
Seibutsu Butsuri, 1999

Spectroscopic analysis of interaction mechanism between rhodopsin intermediutes and synthetic transducin peptides
Morizumi T; Imai H; Shichida Y
Seibutsu Butsuri, 1999

Meta II intermediate of chicken pinopsin
Nakamura A; Kojima D; Imai H; Terakita A; Okano T; Shichida Y; Fukada Y
Seibutsu Butsuri, 1999

Amino acid residues controlling the properties and functions of rod and cone visual pigments
Yoshinori Shichida; Hiroo Imai
Novartis Foundation Symposium, 1999

Photobleaching process of pinopsin : Is pinopsin a rod-type or a cone-type photoreceptive pigment?
Nakamura A; Kojima D; Imai H; Terakita A; Okano T; Shichida Y; Fukada Y
Biophysics, 07 Sep. 1998

Mechanism of spectral tuning in short-wavelength-sensitive visual pigments.
Hirano T; Imai H; Kandori H; Shichida Y
Biophysics, 07 Sep. 1998

Molecular Properties of Chicken Violet-Sensitive Visual Pigment.
Imai H; Terakita A; Shichida Y
Biophysics, 07 Sep. 1998

Spectroscopic analysis of intermolecular interaction between rhodopsin intermediates and transducin.
Morizumi T; Tachibanaki S; Imai H; Terakita A; Shichida Y
Biophysics, 07 Sep. 1998

色覚にかかわる視物質の分子機序--吸収波長制御と光情報伝達の機構 (あゆみ色覚の分子機序)
今井啓雄; 吉沢透
医学のあゆみ, 18 Jul. 1998

Regulation of spectral tuning and dynamic properties of cone visual pigments studied by FTIR spectroscopy
HIRANO T; IMAI H; KANDORI H; SHICHIDA Y
Biophysics, Oct. 1997

Far red-shifted visual pigment analog which cannot mediate photosignal transduction
IMAI H; HIRANO T; TERAKITA A; SHICHIDA Y; MUTHYALA Refeev; CHEN Rong-Liang; LIU Robert S
Biophysics, Oct. 1997

Analysis of protein confomational changes using time-resolved low-temperature spectroscopy
IMAI Hiroo; SHICHIDA Yoshinori
Biophysics, 25 Sep. 1997

46(P02) CONFORMATIONAL STUDY OF CHROMOPHORE IN RETINAL PROTEINS USING BICYCLIC RETINAL ANALOGS
Wada Akimori; Sakai Miho; Tsutsumi Masako; Akai Akiko; Ito Masayoshi; Shichida Yoshinori; Imamoto Yasushi; Imai Hiroo; Tsujimoto Kazuo; Takahashi Tetsuo
Symposium on the Chemistry of Natural Products, symposium papers, 20 Jul. 1997

2.8,18-アルカノレチナールの合成とロドプシンの円二色性スペクトルにおけるβ-帯の起源に関する考察 : 脂溶性ビタミン総合研究委員会第272回会議研究発表要旨
伊藤允好; 和田昭盛; 堤雅子; 坂井美穂; 今井啓雄; 七田芳則
ビタミン, 1997

SYNTHESIS OF 11Z-8,18-PROPANO- AND METHANO-RETINALS AND THEIR INTERACTION WITH BOVINE OPSIN
A WADA; M TSUTSUMI; Y INATOMI; H IMAI; Y SHICHIDA; M ITO
CHEMICAL & PHARMACEUTICAL BULLETIN, Aug. 1995

2-II-19 11Z-8,18-メタノレチナールを用いたロドプシン類似体のコンホメーション解析 : 第47回大会研究発表要旨
和田昭盛; 堤雅子; 伊藤允好; 今井啓雄; 七田芳則
ビタミン, 1995

紫外感受性視物質をめぐる最近の知見
吉澤透; 今井啓雄
ビタミン, 1994

Presentations

サルのふり見て我がふり省みる
今井啓雄
第19回京都大学附置研究所・センターシンポジウム松本講演会, 03 Mar. 2024, Invited

Unique preference for the specific foods in primate species based on the molecular properties of receptors
Hiroo Imai
The 20th International Symposium on Molecular and Neural Mechanisms of Taste and Olfactory Perception, 25 Nov. 2023

Roles of CaSR in the gum feeding behavior of common marmosets
Hiroo Imai
The 19th International Symposium on Molecular and Neural Mechanisms of Taste and Olfactory Perception, 18 Mar. 2023

「スバンテ・ペーボ博士の功績・古代ゲノム研究が私たちにもたらしたもの」
今井啓雄
2022年ノーベル賞からみる最新研究講演会, 13 Nov. 2022, Invited

霊長類の遺伝研究
今井啓雄
第76回日本人類学会大会・第38回日本霊長類学会大会連合大会シンポジウム, 16 Sep. 2022, Invited

2P278 ATR-FTIR spectroscopy of monkey green- and red-sensitive pigments(The 48th Annual Meeting of the Biophysical Society of Japan)
Katayama Kota; Furutani Yuji; Imai Hiroo; Kandori Hideki
Seibutsu Butsuri, 2010, The Biophysical Society of Japan General Incorporated Association

Polymorphisms in the GPCRs of primates and the genetic database on the individual primates in the Primate Research Institute
Imai Hiroo; Sugawara Tohru; Go Yasuhiro; Matsui Atsushi; Nishimura Osamu; Inoue Eiji; Murayama Miho; Hirai Hirohisa; Agata Kiyokazu; Matsuzawa Tetsuro
NEUROSCIENCE RESEARCH, 2009

1TP2-09 Low-temperature FTIR study of primate color pigments(The 47th Annual Meeting of the Biophysical Society of Japan)
Katayama Kota; Furutani Yuji; Imai Hiroo; Kandori Hideki
Seibutsu Butsuri, 2009, The Biophysical Society of Japan General Incorporated Association

2P-253 Mechanism of the efficient photoisomerization in vertebrate UV-absorbing visual pigments(The 46th Annual Meeting of the Biophysical Society of Japan)
Tsutsui Kei; Imai Hiroo; Yamashita Takahiro; Shichida Yoshinori
Seibutsu Butsuri, 2008, The Biophysical Society of Japan General Incorporated Association

2P-255 The role of the covalent bond between rhodopsin and its retinal-ligand upon activation(The 46th Annual Meeting of the Biophysical Society of Japan)
Matsuyama Take; Imai Hiroo; Yamashita Takahiro; Shichida Yoshinori
Seibutsu Butsuri, 2008, The Biophysical Society of Japan General Incorporated Association

マーモセットの採食行動と味覚受容体の発現
今井啓雄
第10回日本マーモセット研究会大会シンポジウム「マーモセットの多角的理解」, 26 Jan. 2021, Invited

Evolution of taste receptors in primates
Hiroo Imai
7th Asia and Pacific Chromosome Colloquium, 27 Nov. 2020, Invited

多様な霊長類の味覚受容体機能
今井啓雄
第４回感覚研究フロンティア・シンポジウム, 31 Oct. 2020, Invited

ヒトとサルの間には～多様な味覚受容の役割～
今井啓雄
日本味と匂い学会第54回大会シンポジウム, 19 Oct. 2020, Invited

食の進化第5週美食
今井啓雄
NHKスペシャル, 23 Feb. 2020, Invited

霊長類感覚受容体の機能解析
今井啓雄
異分野融合による次世代光生物学研究会, 07 Nov. 2019, Invited

The sensory ecology of food detection and selection by wild primates, roles of taste and olfaction.
Hiroo Imai
The 10th international Congress of Comparative Physiology and Biochemistry., 05 Aug. 2019, Invited

霊長類の食行動と味覚受容体の進化
今井啓雄
うま味研究会公開シンポジウム「うま味と味覚嗜好性」, 07 Jun. 2019, 日本味と匂学会, Invited

Feeding behaviors of animals and sense of taste.
Hiroo Imai
The 14th International Conference on Environmental Enrichment., 07 Jun. 2019, Invited

Functional diversification of primate taste receptors
IMAI Hiroo
The 17th International Symposium on Molecular and Neural Mechanisms of Taste and Olfactory Perception(ISMNTOP2018), 02 Dec. 2018

霊長類における食嗜好性の分子基盤
今井啓雄
第41回日本分子生物学会ワークショップ「食欲・食嗜好の分子・神経基盤」, Nov. 2018

霊長類味覚受容体の機能多様性
今井啓雄
第56回日本生物物理学会年会シンポジウム「化学感覚の新コンセプト」, Sep. 2018, Invited

Functional and Behavioral Analysis of Primate Taste Receptors
IMAI Hiroo
plenary lecture in the 59th annual meeting and international symposium of Korean society of life science, 09 Aug. 2018, Invited

霊長類の食嗜好と味覚受容体
今井啓雄
生理研研究会「第3回食欲・食嗜好の分子・神経基盤研究会」, Jun. 2018, Invited

Taste receptors and feeding behaviors as a target of molecular biology of primates
Hiroo Imai
International symposium on Genomics and Cell Biology of Primates, 24 Mar. 2018, Invited

Receptor-ligand interaction in various types of primates.
Hiroo Imai
Kyoto International Symposium on Virus-Host Coevolution /Human-Nature Interplacement Life Science., 13 Nov. 2017, Invited

Functional and behavioral analysis of primate bitter and sweet taste receptors.
Hiroo Imai
The 16th International Symposium on Molecular and Neural Mechanisms of Taste and Olfactory Perception, 04 Nov. 2017, Invited

ヒトとサルの味覚と遺伝子
今井啓雄
夏の学び舎, 25 Jul. 2017, Invited

霊長類グリアアセンブリの関連遺伝子変異探索
今井啓雄
第40回日本神経科学大会シンポジウム, 20 Jul. 2017, Invited

霊長類の中でのヒトの特徴‐ゲノムや細胞でどこまでチャレンジできるか‐
Hiroo Imai
第33回日本霊長類学会大会自由集会, 15 Jul. 2017, Invited

Functional diversity of primate GPCR-type sensory receptors.
Hiroo Imai
International Symposium on Biophysics of Rhodopsin, 12 May 2017, Invited

霊長類味覚受容体の分子生理学
今井啓雄
日本生理学会第94回大会シンポジウム, 28 Mar. 2017, Invited

Functional evolution of primate taste receptors. In symposium “Learning from Sensory Molecules
Imai H; Suzuki-Hashido N; Nishi E; Hayakawa T; Hirai H; Purba L. H. P; Widayati K; Suryobroto B
Impact on Physiology and Evolution” The joint meeting of the 22nd International Congress of Zoology and the 87th Meeting of the Zoological Society of Japan, 18 Sep. 2016, Invited

「霊長類味覚受容体の遺伝子・タンパク質・個体レベルの解析」
IMAI Hiroo
東京農業大学先端研究プロジェクト「消化管幹細胞を用いた新規培養系の確立と消化管機能解析」中間報告会, 20 Jan. 2016, 東京農業大学先端研究プロジェクト, Invited

Genetic and functional variation of bitter taste receptor TAS2R38 in primates
Nami Suzuki-Hasido; Hiroo IMAI
The 13th International Symposium on Molecular and Neural Mechanisms of Taste and Olfactory Perception., 03 Nov. 2015, Invited

霊長類における苦味感覚の多様性
鈴木-橋戸南美; 今井啓雄
生理学研究所研究会生物学的階層構造をまたぐセルセンサー情報伝達に関する戦略的研究開発, 14 Sep. 2015, Invited

Functional analysis of bitter and sweet receptors of primates by cellular and behavioral Experiments
IMAI Hiroo
日本進化学会第17回大会, 21 Aug. 2015, Invited

Interspecific Variation of Ligand Sensitivity and Evolution of Bitter Taste Receptors TAS2R1 and TAS2R4 in New World Monkeys.
筒井圭; 尾頭雅大; 櫻井児太摩; 鈴木-橋戸南美; 早川卓志; Barbara J. Welker; Filippo Aureli; Colleen M. Schaffner; Linda M. Fedigan; 河村正二; 今井啓雄
12th International Symposium on Molecular and Neural Mechanisms of Taste and Olfactory Perception, Nov. 2014

分子系統学と霊長目の適応進化－サルの味覚地域変異の謎－
今井啓雄
日本哺乳類学会2014年度大会, 04 Sep. 2014, Invited

樹液を飲み、盲腸で味わう？サル－ブラジルでのマーモセット観察の報告
今井啓雄
京大モンキー日曜サロン, 31 Aug. 2014

Next-generation sequencing analysis of Indonesian colobine genome.
Imai H; Hayakawa T; Suzuki-Hashido N; Tsuji Y; Go Y; Hirai H; Permita L.H; Nila S; Widayati K.A; Suryobroto B
The IVth International Symposium of Southeast Asian Primates, 18 Aug. 2014, Invited

新世界ザル苦味受容体機能の種間差
IMAI HIROO; TSUTSUI KEI; OTO MASAHIRO; SAKURAI KODAMA; SUZUKI(HASHIDO) NAMI; HAYAKAWA TAKASHI; AURELI FILIPPO; SCHAFFNER COLLEEN M; FEDIGAN LINDA M; KAWAMURA SHOJI
第30回日本霊長類学会大会, 04 Jul. 2014

Intra-species difference in the taste receptors of primates
IMAI Hiroo
日本人類学会50周年記念国際研究大会, 18 May 2014, Invited

コモンマーモセット盲腸における味覚受容関連タンパク質の発現
第10回宮崎ほ乳類セミナー, 22 Mar. 2014, 宮崎大学農学部

分子系統学と霊長目の適応進化-サルの味覚の地域変異の謎-
今井啓雄
日本哺乳類学会2014年度大会自由集会「哺乳類分子系統学のこれから」, 2014, Invited

霊長類の感覚：色覚と味覚
名古屋工業大学オプトバイオテクノロジー研究センター設立シンポジウム, 26 Dec. 2013, 名古屋工業大学

マーモセット盲腸における味覚情報伝達分子群の発現
第3回日本マーモセット研究会大会シンポジウム, 12 Dec. 2013, 日本マーモセット研究会

コモンマーモセット盲腸における味覚情報伝達分子の発現
生理研研究会「細胞センサーの分子機構・相互関連・ネットワーク研究会」, 28 Nov. 2013, 生理学研究所

霊長類味覚受容体の機能解析
分子研研究会「ロドプシン研究の故きを温ねて新しきを知る」, 19 Nov. 2013, 分子科学研究所

Expression of taste signal transduction molecules in the cecum of common marmosets.
IMAI Hiroo
The 11th International Symposium on Molecular and Neural Mechanisms of Taste and Olfactory Perception., 31 Oct. 2013, Invited

遺伝子とタンパク質機能から霊⻑類モデルをみつける
「霊長類認知ゲノミクス」キックオフワークショップ, 30 Sep. 2013, 自然科学機構新分野創成センター

霊長類色覚視物質のレチナールシッフ塩基の振動モード解析
片山耕大; 今井啓雄; 神取秀樹
中部化学関係学協会支部連合秋季大会講演予稿集, 10 Nov. 2012

Functional evolution of bitter taste receptors of Asian primates.
THE 3RD INTERNATIONAL SYMPOSIUM ON SOUTHEAST ASIAN PRIMATES:, 28 Aug. 2012, Churaloncon University

ニホンザル味盲多型はどのようにして集団中に拡がったか
鈴木南美; 郷康広; 松井淳; 平井啓久; 颯田葉子; 今井啓雄
霊長類研究, 01 Jul. 2012

新世界ザル野生集団における苦味受容体遺伝子群の多様性と採食果実の香気成分分析
河村正二; 櫻井児太摩; 白須未香; 松下裕香; MELIN Amanda; BERGSTROM Mackenzie; 今井啓雄; 東原和成; 太田博樹; AURELI Filippo; FEDIGAN Linda
霊長類研究, 01 Jul. 2012

全反射赤外分光法によるサル緑感受性視物質のクロライドイオン結合機構解析
片山耕大; 古谷祐詞; 今井啓雄; 神取秀樹
生体分子科学討論会講演要旨集, 08 Jun. 2012

霊長類味覚受容体の進化
日本生理学会大会第89回大会シンポジウム, 31 Mar. 2012, 日本生理学会

アカゲザル味覚関連遺伝子群の茸状・有郭乳頭味蕾における発現解析
阿部美樹; 石丸喜朗; 朝倉富子; 今井啓雄; 阿部啓子
日本農芸化学会大会講演要旨集(Web), 05 Mar. 2012

Exomeデータを利用した霊長目の嗅覚受容体遺伝子の比較解析
松井淳; 郷康広; 豊田敦; 会津智幸; 石崎比奈子; 今井啓雄; 藤山秋佐夫; 平井啓久; 新村芳人
第14回日本進化学会大会 (2012/08/21-22, 東京)., 2012

ニホンザル味多型はどのようにして集団中に拡がったか
鈴木南美; 郷康広; 松井淳; 平井啓久; 颯田葉子; 今井啓雄
第28回日本霊長類学会大会(2012/07/07、名古屋), 2012

部位特異的変異体による霊長類苦味受容体 TAS2R16 の機能解析
今井啓雄; 鈴木南美; 桜井敬展; 石丸喜朗; 阿部啓子; 三坂巧; Yin Lijie; Pan Wenshi; 平井啓久
第 28 回日本霊長類学会大会(2012/07/08, 名古屋)., 2012

霊長類味覚受容体レパートリーの進化史
早川卓志; 鈴木南美; 松井淳; 今井啓雄; 平井啓久; 郷康広
第28回日本霊長類学会大会(2012/07/07, 名古屋)., 2012

真主齧類における苦味受容体の進化
早川卓志; 鈴木南美; 松井淳; 今井啓雄; 平井啓久; 郷康広
日本進化学会第 14 回東京大会 (2012/08/21-22, 東京)., 2012

チンパンジーの苦味感覚の地域差
早川卓志; 菅原了; 郷康広; 鵜殿俊史; 平井啓久; 今井啓雄
日本味と匂学会第 46 回大会 (2012/10/03, 大阪), 2012

コモンマーモセットにおける消化管での味覚受容体及び味覚情報伝達物質の発現
権田彩; 松村秀一; 斉藤正一郎; 郷康広; 今井啓雄
日本味と匂学会第 46 回大会 (2012/10/03, 大阪)., 2012

マーモセット消化管における味覚情報伝達物質の発現解析
権田彩; 松村秀一; 斉藤正一郎; 郷康広; 今井啓雄
第 2 回日本マーモセット研究会大会(2013/02/27, 東京)., 2012

遺伝子変異によって生じた霊長類の味覚多様性
今井啓雄
ＤＮＡ多型学会第 21 回学術集会・公開シンポジウム「ＤＮＡが明かす生き物の謎」(2012/11/07, 京都)., 2012

類人猿の飼育履歴：GAIN ウェブサイトの紹介
落合知美; 綿貫宏史朗; 今井啓雄; 郷康広; 西村剛; 伊谷原一; 友永雅己; 松沢哲郎
第 15 回 SAGA シンポジウム (2012/11/07-08, 札幌市立大学)., 2012

大型類人猿情報ネットワーク(GAIN)の１０年の活動を振り返って
落合知美; 綿貫宏史朗; 西村剛; 今井啓雄; 郷康広; 伊谷原一; 友永雅己; 松沢哲郎
第28 回日本霊長類学会大会 (2012/07/06-08, 椙山女学園大学), 2012

大型類人猿情報ネットワーク(GAIN)の活動紹介
落合知美; 綿貫宏史朗; 西村剛; 郷康広; 今井啓雄; 伊谷原一; 友永雅己; 松沢哲郎
第 35 回日本分子生物学会年会特別企画 NBRP 実物つきパネル展示「バイオリソース勢ぞろい」(2012/12/11-14, マリンメッセ福岡), 2012

マカクザル特異的偽遺伝子挿入に由来する非コードRNAによる遺伝子プロモーターのDNA脱メチル化
上坂将弘; 西村理; 大石高生; 今井啓雄; 阿形清和; 今村拓也
日本分子生物学会年会プログラム・要旨集(Web), 2012

ゲノム多型の機能解析：霊長類
第二回脳表現型の分子メカニズム研究会, 19 Nov. 2011, 脳表現型の分子メカニズム研究会

霊長類バイオリソースの現状と展望
熊本大学第16回遺伝子実験施設セミナー「バイオリソース最前線」, 12 Oct. 2011, 熊本大学遺伝子実験施設

Searching for spontaneous mutations in primates by genomic screening.
日本神経科学会第34回大会シンポジウム「ゲノム科学的脳高次機能研究の現在と将来」, 17 Sep. 2011, 日本神経科学会

Functional evolution of primate TAS2Rs.
日本進化学会シンポジウム, 30 Jul. 2011, 日本進化学会

ニホンザルエクソーム解析～実験動物化にむけた遺伝的バックグラウンドの解明
郷康広; 豊田敦; 会津智幸; 今井啓雄; 藤山秋佐夫; 平井啓久
第27回日本霊長類学会大会, 16 Jul. 2011

大型類人猿情報ネットワーク(GAIN) の活動:ウェブサイトでの情報管理
落合-大平知美; 打越万喜子; 今井啓雄; 郷康広; 西村剛; 伊谷原一; 松沢哲郎
第27 回日本霊長類学会(2011/7, 犬山), 2011

GAINウェブサイトの紹介：類人猿に関する情報収集
落合知美; 打越万喜子; 今井啓雄; 郷康広; 西村剛; 伊谷原一; 松沢哲郎
第14回SAGAシンポジウム (2011/11/12-13, 熊本市動植物園), 2011

京大霊長研で見られたニホンザル血小板減少症(4)：疫学調査
吉田友教; 岡本宗裕; 明里宏文; 今井啓雄; 松井淳; 早川敏之; 生駒智子; 伯川美穂; 齋藤波子; 渡邉朗野; 兼子明久; 宮部貴子; 鈴木樹理; 平井啓久
第58回日本実験動物学会 (2011/05, 東京), 2011

マカクザルにおける偽遺伝子由来promoter-associated noncoding RNA (pancRNA) による種特異的転写活性化
上坂将弘; 西村理; 大石高生; 今井啓雄; 阿形清和; 今村拓也
第104回日本繁殖生物学会大会 (2011/09/16, 盛岡), 2011

チンパンジー3亜種における苦味受容体遺伝子ファミリーの分子進化
早川卓志; 菅原亨; 郷康広; 鵜殿俊史; 平井啓久; 今井啓雄
第27回日本霊長類学会大会 (2011/07/17, 犬山), 2011

霊長類ゲノムスクリーニングによる自然発生的遺伝子変異モデルの探索
今井啓雄; 郷康広; 平井啓久
第34回日本神経科学会大会シンポジウム (2011/09/18, 横浜), 2011

苦味受容体TAS2R16 感受性の種間差と分子機構
今井啓雄; 鈴木南美; 松井淳; 郷康広; 石丸喜朗; 三坂巧; 阿部啓子; 平井啓久
第27回日本霊長類学会大会 (2011/07/17, 犬山), 2011

ニホンザルにおける地域特異的な苦味感受性変異.
鈴木南美; 松井淳; 郷康広; 石丸喜朗; 三坂巧; 阿部啓子; 平井啓久; 今井啓雄
日本進化学会第13回大会 (2011/07/30, 京都), 2011

Differences in bitter taste receptors and behaviours in species and sub-species of primates: Identification of non-taster Japanese macaques for a specific bitter taste.
European Chemoreception Research Organization XXth CONGRESS, 18 Sep. 2010, European Chemoreception Research Organization

Genetic Polymorphism in Sensory Receptor Genes of Primates
The 4th International Symposium of the Biodiversity and Evolution Global COE project, 12 Sep. 2010, Biodiversity and Evolution Global COE

霊長類苦味受容体から何がわかるか
分子研研究会「拡がるロドプシンの仲間から”何がわかるか””何をもたらすか”」, 24 Mar. 2010, 分子科学研究所

"Sensory receptors as a model system of post-genome primatology"
生物多様性国際会議「霊長類のゲノム多様性研究」, 06 Mar. 2010

霊長類苦味受容体の遺伝子・分子・行動解析
今井啓雄; 菅原亨; 鈴木南美; 早川卓志; 松井淳; 郷康広; 平井啓久
京阪奈生物学セミナー，2010年5月17日，京都, 2010

チンパンジー亜種集団間における苦味受容体遺伝子配列の比較解
早川卓志; 菅原亨; 郷康広; 鵜殿俊史; 平井啓久; 今井啓雄
2010年8月2－5日，日本進化学会大会，東京, 2010

苦味受容体遺伝子の多型解析による味覚変異ニホンザルの発見
鈴木南美; 菅原亨; 松井淳; 郷康広; 平井啓久; 今井啓雄
2010年9月8－10日，日本味と匂い学会大会，北九州, 2010

霊長類色覚視物質の赤外分光解析? 高次π空間の創発と機能開発
片山耕大; 古谷祐詞; 今井啓雄; 神取秀樹
第三回公開シンポジウム講演 (2010/03, 名古屋), 2010

霊長類苦味受容体の遺伝子多型解析
第7回国際シンポジウム「味覚嗅覚の分子神経機構」, Nov. 2009

低温赤外分光解析による霊長類色覚視物質の研究
片山耕大; 古谷祐詞; 今井啓雄; 神取秀樹
平成20年度生物物理学会中部支部講演会 (2009/03, 名古屋), 2009

霊長類色覚視物質の赤外分光解析
片山耕大; 古谷祐詞; 今井啓雄; 神取秀樹
第49回生物物理若手の会夏の学校 (2009/08, 千歳), 2009

ニホンザル・アカゲザルにおける苦味受容体遺伝子T2R38の多型解析
鈴木南美; 菅原亨; 松井淳; 郷康広; 平井啓久; 今井啓雄
第25回日本霊長類学会 (2009/07, 各務原)．, 2009

ニホンザルにおける苦味受容体遺伝T2R38の変異と苦味受容機能との関連
鈴木南美; 菅原亨; 松井淳; 郷康広; 平井啓久; 今井啓雄
第12回 SAGA シンポジウム (2009/11, 福岡)．, 2009

霊長類苦味受容体の多型解析
鈴木南美; 菅原亨; 松井淳; 郷康広; 平井啓久; 今井啓雄
第47回日本生物物理学会年会 (2009/11, 徳島), 2009

チンパンジー苦味受容体の種内変異解析
菅原亨; 郷康広; 鵜殿俊史; 森村成樹; 友永雅己; 今井啓雄; 平井啓久
第25回日本霊長類学会大会 (2009/07, 各務原), 2009

霊長類感覚受容体の遺伝子多型解析とデータベースの構築
今井啓雄; 菅原亨; 郷康広; 松井淳; 西村理; 井上英治; 村山美穂; 平井啓久; 阿形清和; 松沢哲郎
第32回日本神経科学大会 (2009/09, 名古屋)．, 2009

遺伝子で食べ物の好き嫌いがわかる？
第24回全国飼育の集い, 09 Dec. 2008, 全国飼育の集い

ノックインマウスと霊長類のGPCR型感覚受容
第46回日本生物物理学会大会シンポジウム, 04 Dec. 2008, 日本生物物理学会

霊長類光受容タンパク質の性質 ―ヒドロキシルアミン感受性と視細胞ノイズに関する考察―
今井啓雄; 針貝美樹; 今元泰; 七田芳則
視覚科学フォーラム第12回大会 (2008/08, 豊中), 2008

チンパンジー苦味受容体の遺伝子多型解析
今井啓雄; 菅原亨; 松井淳; 郷康広; 平井啓久
第42回日本味と匂学会大会 (2008/09, 富山)．, 2008

霊長類G蛋白質共役型感覚受容体の遺伝子多型
今井啓雄; 菅原亨; 松井淳; 郷康広; 平井啓久
日本動物学会第79回大会 (2008/09, 福岡), 2008

霊長類感覚受容体の遺伝子多型
今井啓雄; 菅原亨; 松井淳; 郷康広; 平井啓久
第24回日本霊長類学会大会 (2008/07, 東京)．, 2008

活性状態の生成におけるロドプシンとレチナールの共有結合の役割
松山武; 今井啓雄; 山下高廣; 七田芳則
第46回日本生物物理学会年会 (2008/12, 福岡), 2008

東アフリカ産カワスズメ科魚類におけるロドプシンの適応的進化
菅原亨; 二階堂雅人; 今元泰; 七田芳則; 今井啓雄; 岡田典弘
日本分子生物学会第31回年会 (2008/12, 神戸), 2008

脊椎動物の紫外光感受性視物質における高効率な光異性化の機構
筒井圭; 今井啓雄; 山下高廣; 七田芳則
第46回日本生物物理学会年会 (2008/12, 福岡), 2008

受容体から見たノックインマウスと霊長類の視覚.
霊長類研究所共同利用研究会「霊長類ゲノムと脳・感覚研究の最前線」, Sep. 2007, 霊長類研究所共同利用研究会

部位特異的変異ロドプシンノックインマウス視細胞中におけるロドプシンの性質と生理応答
今井啓雄; 桜井啓輔; 大西暁士; 森住威文; 千坂修; 植田良樹; 中谷敬; 市川一寿; 七田芳則
視覚フォーラム第11回大会 (2007/10, 岡崎), 2007

紫外光感受性視物質における高効率な光異性化の機構
筒井圭; 今井啓雄; 七田芳則
日本動物学会第78回大会 (2007/09, 弘前), 2007

霊長類ロドプシンから見た光受容蛋白質のヒドロキシルアミン安定性の違い
今井啓雄; 針貝美樹; 今元泰; 七田芳則
日本生物物理学会第45回年会 (2007/12, 横浜), 2007

光受容タンパク質：ニワトリ、ノックインマウス、霊長類.
第36回ホミニゼーション研究会「見る、聞く、話すの進化」, Nov. 2006, ホミニゼーション研究会

視物質部位特異的変異体ノックインマウスの作製
SCS 視覚研究会, Jun. 2006, SCS 視覚研究会

錐体光受容蛋白質分子の性質と視細胞応答
今井啓雄
東京大学大学院理学系研究科生物化学専攻セミナー (2006年3月, 東京), 2006

Functional amino acid residues of rod and cone visual pigments in vitro and in vivo.
"Evolution and biological function of seven trans-membrane receptors", Nov. 2005

ノックインマウスを用いた光情報伝達の解析.
分子研研究会「ロドプシンの仲間・Ｇ蛋白質共役型レセプターの機能と構造」, Jun. 2005, 分子科学研究所

視物質ノックインマウスの生理応答.
第82回日本生理学会大会シンポジウム「網膜神経回路解析法の進歩と電気生理学：分子生物学的解析から行動解析まで」, May 2005, 日本生理学会

ロドプシンノックインマウスを用いた視細胞内光情報伝達のkinetics解析.
分子研研究会「物理化学から生命科学を展望する-分子組織体から細胞へ-」, Dec. 2004, 分子科学研究所

Correlation between the Intermediate States of Visual Pigments and Response of Photoreceptor Cells Revealed by Rhodopsin Mutant Knock-in Mouse.
14th International Congress on Photobiology, 10 Jun. 2004, Photobiology Society

旧世界ザルと類人猿の色覚異常
三上章允; 齋藤慈子; 長谷川寿一; 大西暁士; 今井啓雄; 七田芳則; 花澤明俊; 寺尾健一; 小池智; 細沼(井田; 美樹; 山森哲雄; 小松英彦; 鯉田孝和; 竹中修; 後藤俊二; 加藤啓一郎; 近藤彩; 北原健二; 伊藤真一; 小川尚; 寺尾恵治; Angelica, P; Jayadi, A; Widayati, K.A; Farajallah, A; Suryobroto, B; Varavudhi, P; Eakavhibata, C; 寺本研; 鵜殿俊史; 江見美子; 小林久雄; 森裕介; 長野邦寿
日本進化学会第6回大会 (2004年8月, 東京) プログラム・講演要旨集 : 42, 2004

ノックインマウスを用いて機能進化を分子レベルで検証する.
日本比較生理生化学会第１３回大会シンポジウム, Aug. 2002, 日本比較生理生化学会

ノックインマウスを用いた視細胞光情報伝達機構の解析.
大阪大学蛋白質研究所セミナー「バイオロジカルタイミングと光」, Jun. 2002, 大阪大学蛋白質研究所

ノックインマウスを用いた光受容蛋白質の機能解析.
日本生物物理学会第３９回年会シンポジウム「ゲノム・構造時代のGPCR研究」, Oct. 2001, 日本生物物理学会

光受容蛋白質からみた視覚の二元説
基生研研究会「光受容メカニズムの分子生理」, Mar. 1995, 基礎生物学研究所

時間分解低温分光法による錐体・桿体光受容蛋白質の光反応・熱反応過程の解析.
理研シンポジウム第１０回生命現象のダイナミクス-生体メカニズムの測定法-, Jan. 1995, 理化学研究所

Books and Other Publications

霊長類学の百科事典 = The encyclopedia of primatology
日本霊長類学会, Contributor, 第4章4-17 甘味受容体
丸善出版, Jul. 2023
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ヒトゲノム事典
井ノ上, 逸朗; 今西, 規; 河村, 正二; 斎藤, 成也; 颯田, 葉子; 田嶋, 敦, Contributor, 味覚にかかわる遺伝子 p.263-264
一色出版, Nov. 2021
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もっとよくわかる!食と栄養のサイエンス : 食行動を司る生体恒常性維持システム
糸井川壮大; 今井啓雄, Contributor, 食にかかわる感覚の種差
羊土社, Mar. 2021
Find Kyoto University's collection of books :

霊長類の味覚（おいしさの科学的評価・測定法と応用展開）
鈴木-橋戸南美; 今井啓雄, Contributor, pp22-33
シーエムシー出版, Oct. 2016, Not refereed

光と生命の事典
今井啓雄, Joint work, 昼間視（明所視）
朝倉書店, Jan. 2016, Not refereed

Evolution and Senses: Opsins, Bitter Taste, Olfaction.
Y. Shichida; T. Yamashita; H. Imai; T. Kishida
Springer Briefs, 2013, Not refereed

Post-Genome Biology of Primates, Primatology Monographs.
Hirai H; Imai H; Go Y, Editor
Post-Genome Biology of Primates, Primatology Monographs., 2012, Not refereed

ポストゲノム霊長類学
今井啓雄, Contributor
「新・霊長類学のすすめ」(京都大学霊長類研究所編)分担執筆, pp162-177 丸善出版京大人気講義シリーズ., 2012, Not refereed

Post genome biology of primates focusing on taste perception. (in Post Genome Biology of Primates)
T. Sugawara; H. Imai
Springer, 2012, Not refereed

Monkeys, Apes, and Humans: Primatology in Japan.
Huffman MA; Nakagawa N; Go Y; Imai H; M. Tomonaga
Springer Brief., 2012, Not refereed

視覚・嗅覚はサルとヒトでどう違う？サルでもフェロモンは感じるの？
今井啓雄; 松井淳
「新しい霊長類学」pp323-330（京都大学霊長類研究所編）分担執筆, 講談社ブルーバックス, 2009, Not refereed

霊長類の味覚にゲノムから挑む。生き物たちのつづれ織り
今井啓雄
京都大学グローバルCOE広報冊子）第二巻,43-46, 2009, Not refereed

感覚受容体の退化と進化「霊長類進化の科学」（京都大学霊長類研究所編）
今井啓雄
京都大学出版会,/,476-486, 2007, Not refereed

Analysis of Amino Acid Residues in Rhodopsin and Cone Visual Pigments that Determine their Molecular Properties. (共著)
H. Imai; A. Terakita; Y. Shichida
in Methods in Enzymology Academic Press,315/,293-312, 2000, Not refereed

Heterogeniety of Rhodopsin Intermediate State Interacting with Transducin. (共著)
Y. Shichida; S. Tachibanaki; H. Imai; A. Terakita
in Methods in Enzymology Academic Press.,315/,347-363, 2000, Not refereed

Amino Acid Residues Controlling Properties and Functions of Rod and Cone Visual Pigments. (共著)
Y. Shichida; H. Imai
in Rhodopsins and Phototransduction Wiley.,/,142-153, 1999, Not refereed

昼と夜での見る仕組みの違い. 光が拓く生命科学第１巻「生物の光環境センサー」（津田基之編）
今井啓雄; 七田芳則
共立出版,/,1-12, 1999, Not refereed

見る感覚（光のセンサー；視物質）、生物物理から見た生命像４「感覚情報ー生物の巧みなシグナルのやり取り」（津田基之編）
七田芳則; 今井啓雄
吉岡書店,/,10-15, 1997, Not refereed

Awards

1998
日本比較生理生化学会, 吉田奨励賞

1998
井上科学振興財団, 井上学術奨励賞

Media Coverage

苦味感じなくなる進化
中日新聞, 朝刊6面, 25 May 2021

竹主食のサル苦味感覚鈍化
毎日新聞, 朝刊9面, 22 Apr. 2021

キツネザル「苦味」多様
京都新聞, 朝刊25面, 06 Jun. 2019

キツネザルの味覚に差食べ物で独自進化か、京大
日本経済新聞, 32面, 06 Jun. 2019

キツネザルが特定の苦味を感じにくいことを発見
産経新聞, 夕刊 6面, 05 Jun. 2019

草食系猿甘みに鈍感
毎日新聞, 朝刊24面, 19 Sep. 2018

サルの味オンチは「進化」
産経新聞, 朝刊25面, 08 Sep. 2018

葉食サルは甘味に鈍感
京都新聞, 朝刊28面, 08 Sep. 2018

苦い経験忘れぬこと大切
信濃毎日新聞, 1面山ろく清談, 07 Aug. 2017

サル味覚研究故郷で初講演
信濃毎日新聞, 朝刊, 09 Jun. 2017

京大、葉を食べるサルの謎解明苦味を感じないように進化
産経新聞, 11面, 13 Mar. 2017

サルの味覚変化から見えてくる私たちの生命進化
ヘルシスト, 241, pp8-11, 10 Jan. 2017

猿は麦芽糖の甘み感知
毎日新聞, 27面, 21 Dec. 2016

ニホンザル甘味に敏感麦芽糖は人の10倍
京都新聞, 朝刊23面, 17 Dec. 2016

ニホンザルには葉が甘味
中日新聞, 29面, 17 Dec. 2016

おサルさん甘味に敏感
朝日新聞, 夕刊8面, 17 Dec. 2016

サル「甘さに敏感」感度、人の10倍
産経新聞, 26面, 17 Dec. 2016

「苦味」の進化論
読売新聞, 科学欄, 04 Dec. 2016

苦味検知退化？
読売新聞, 33面, 10 Jan. 2016

和歌山のサルは柑橘類を食べるために味覚を変化させたってホント？
産経新聞, おやこ新聞, 23 Aug. 2015

和歌山のサルミカン食べ続け？苦味疎く
京都新聞, 夕刊8面, 19 Aug. 2015

紀州のサル苦味感じにくい
読売新聞, 朝刊14面, 03 Aug. 2015

和歌山のサル、苦味感じず
日経新聞, 夕刊16面, 24 Jul. 2015

和歌山のサル苦味感じず
中日新聞, 朝刊29面, 23 Jul. 2015

盲腸で味わうサル
朝日新聞, 夕刊37面, 11 Jul. 2013

南米サル盲腸に味覚？
読売新聞, 夕刊12面, 11 Jul. 2013

「おなかすいた」盲腸で察知？
中日新聞, 朝刊3面, 11 Jul. 2013

ブラジルの小型サル盲腸でも「甘い」「苦い」
京都新聞, 夕刊1面, 10 Jul. 2013

コモンマーモセット、盲腸にも味覚
産経新聞, 夕刊10面, 10 Jul. 2013

チンパンジー味覚に地域差
毎日新聞, 夕刊10面, 17 Aug. 2012

チンパンジーの味覚生息地域で差
日本経済新聞, 夕刊14面, 17 Aug. 2012

チンパンジー味覚に地域差
中日新聞, 夕刊12面, 17 Aug. 2012

苦味の遺伝子生息地で差異
産経新聞, 夕刊8面, 17 Aug. 2012

チンパンジーの「苦味」感じ方に差、遺伝子由来
京都新聞, 夕刊1面, 17 Aug. 2012

チンパンジー味覚に地域差
朝日新聞, 夕刊9面, 17 Aug. 2012

ニホンザル、苦味に鈍感
産経新聞, 朝刊, 10 Apr. 2012

ニホンザルは苦味に強い!？
日刊工業新聞, 朝刊, 27 Mar. 2012

ニホンザル苦味に鈍感
朝日新聞, 朝刊, 23 Mar. 2012

ニホンザル苦味に強い
京都新聞, 朝刊, 16 Mar. 2012

チンパンジー、生息地で味覚異なる
読売新聞, 中部版朝刊, 28 Dec. 2011

かんきつ類で味覚変わる？紀伊のサル、苦味OK
読売新聞, 夕刊, 27 Jul. 2011

赤と緑識別の謎解明・サルで目のタンパク質解析
中日新聞, 夕刊, 17 Dec. 2009

遺伝暗号で性能も変わる
朝日新聞, 夕刊, 05 Nov. 2007

アミノ酸１個で夜目利いた
朝日新聞, 夕刊, 25 Apr. 1997

External funds: Kakenhi

Molecular studies of mammalian evolution around Wallacea
Fund for the Promotion of Joint International Research (Fostering Joint International Research (B))
Medium-sized Section 45:Biology at organismal to population levels and anthropology, and related fields
Kyoto University
今井啓雄
From 07 Oct. 2021, To 31 Mar. 2025, Granted
味覚;霊長類;毛色;有袋類
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21KK0130/

Elucidation of age-related relationship between genotype of taste receptors and phenotype using primate organoids.
Grant-in-Aid for Challenging Research (Exploratory)
Studies on the Super-Aging Society
Kyoto University
Hiroo Imai
From 28 Jun. 2019, To 31 Mar. 2023, Project Closed
味覚;移植
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-19K21586/

Advancement of sensory ecology and genomics of primates by contrasting New and Old Worlds
Grant-in-Aid for Scientific Research (A)
Medium-sized Section 45:Biology at organismal to population levels and anthropology, and related fields
The University of Tokyo
Shoji Kawamura
From 01 Apr. 2018, To 31 Mar. 2022, Project Closed
感覚進化;霊長類;色覚;嗅覚;味覚
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-18H04005/

ターゲット遺伝子法によるグリアネットモデルサルの同定と繁殖の試み
Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
Biological Sciences
Kyoto University
今井啓雄
From 30 Jun. 2016, To 31 Mar. 2018, Project Closed
霊長類;アストロサイト;ミクログリア;オリゴデンドロサイト;遺伝子変異;幹細胞;RNAseq;MACS
https://kaken.nii.ac.jp/grant/KAKENHI-PUBLICLY-16H01338/

Project to create international glial researcher network: mainly focusing on Japan-Germany research exchange
Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
Biological Sciences
National Institute for Physiological Sciences
Kazuhiro IKENAKA
From 06 Nov. 2015, To 31 Mar. 2018, Project Closed
グリア;発生・分化・老化;精神・神経疾患の病態と治療;グリア細胞
https://kaken.nii.ac.jp/grant/KAKENHI-INTERNATIONAL-15K21729/

Intraspecific variation in fore-stomach microbial communities of proboscis monkeys
Grant-in-Aid for Challenging Exploratory Research
Chubu University;Kyoto University
Ikki MATSUDA
From 01 Apr. 2015, To 31 Mar. 2017, Project Closed
前胃;テングザル;コロブス;反芻;前胃内細菌;霊長類;シロアリ;微生物
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-15K14605/

Molecular Basis of Primate Feeding Behaviors
Grant-in-Aid for Scientific Research (B)
Kyoto University
Hiroo Imai
From 01 Apr. 2015, To 31 Mar. 2019, Project Closed
味覚;嗅覚;視覚;受容体;コロブス;マカク;霊長類;採食行動;採食
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-15H05242/

Integrative sensory evolution in primates revealed by population genetic analysis of olfactory, taste, and color vision receptor genes
Grant-in-Aid for Scientific Research (A)
The University of Tokyo
Shoji KAWAMURA
From 01 Apr. 2015, To 31 Mar. 2018, Project Closed
霊長類;感覚受容遺伝子;野生集団;遺伝的多型;適応進化;国際情報交換;分子・遺伝;感覚進化;色覚;ケミカルセンス
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-15H02421/

DNA barcording analysis on oral mircorbiome in ancient dental calculus Japanese skeltal remain
Grant-in-Aid for Young Scientists (B)
Asahi University
Wataru Yano
From 01 Apr. 2014, To 31 Mar. 2017, Project Closed
口腔細菌叢;次世代シーケンサー;DNAメタバーコーディング解析;縄文人;歯石;歯周病;霊長類;口腔細菌;古人骨;古病理学;人類学;縄文人骨;歯垢;口腔内細菌叢;次世代アンプリコンシーケンス解析;古代人骨;メタゲノム解析
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-26840158/

The visual adaptation causes the diversity of species
Grant-in-Aid for Scientific Research (C)
The Graduate University for Advanced Studies
Yohey Terai
From 01 Apr. 2014, To 31 Mar. 2017, Project Closed
種分化;生態適応;視覚;配偶者選択;シクリッド;アノール;ノトセニア;環境適応;オプシン;視物質;婚姻色
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-26440209/

Speciation and secondary contact between two Sulawesi macaque species
Grant-in-Aid for Scientific Research (B)
The Graduate University for Advanced Studies
Yohey Terai
From 01 Apr. 2014, To 31 Mar. 2018, Project Closed
種分化;環境適応;集団ゲノム解析;マカク;食性の適応;ゲノム解析;交雑帯;スラウェシ;ゲノム;適応;霊長類
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-26304008/

ターゲット遺伝子法によるグリアネットモデルサルの同定と繁殖の試み
Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
Biological Sciences
Kyoto University
今井啓雄
From 01 Apr. 2014, To 31 Mar. 2016, Project Closed
霊長類;ゲノム;細胞;受容体;遺伝子変異
https://kaken.nii.ac.jp/grant/KAKENHI-PUBLICLY-26117512/

Genetic screening of Japanese macaque aiming at discovery of primate models for psychiatric disorders
Grant-in-Aid for Challenging Exploratory Research
Nagoya University
Norio OZAKI
From 01 Apr. 2013, To 31 Mar. 2015, Project Closed
ニホンザル;CNV;ゲノムコピー数変異;霊長類;精神疾患;モデル動物
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-25670516/

Structural, functional, and evolutionary properties of sweet taste receptors
Grant-in-Aid for Scientific Research (C)
National Agriculture and Food Research Organization
Yuko Kusakabe
From 01 Apr. 2013, To 31 Mar. 2016, Project Closed
味覚;受容体;構造機能解析;進化;味覚受容体;甘味;Gタンパク質共役型受容体;構造機能;情報伝達;膜移行
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-25450194/

Investigation of feeding strategies of African cercopithecids by using genetic and/or morphological methods
Grant-in-Aid for Scientific Research (A)
Sugiyama Jogakuen University
HIROSHI IHOBE
From 21 Oct. 2013, To 31 Mar. 2017, Project Closed
アビシニアコロブス;アカオザル;アオザル;ロエストザル;カリンズ;採食戦略;形態学的解析;遺伝学的解析;オナガザル;ウガンダ;進化;動物;生態学;形態学;遺伝学;グエノン;コロブス;タンザニア;国際研究者交流;ウガンダ：タンザニア
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-25257409/

Reconsideration of feeding behavior of primates from the view of genome and minor components
Grant-in-Aid for Scientific Research (B)
Kyoto University
Hiroo IMAI
From 01 Apr. 2012, To 31 Mar. 2015, Project Closed
味覚;視覚;採食;国際研究者交流;インドネシア;色覚;コスタリカ;ブラジル;霊長類;苦味
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-24405018/

Cellular and Molecular Mechanisms of Primate Chemical Senses.
Grant-in-Aid for Scientific Research (B)
Kyoto University
Hiroo Imai
From 01 Apr. 2012, To 31 Mar. 2016, Project Closed
味覚;嗅覚;進化;霊長類;受容体;発現;酵素;盲腸;シグナル伝達;生化学
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-24370096/

Toward the rise of comparative cognitive genomics : Crosstalk between comparative cognitive science and comparative genomics
Grant-in-Aid for Challenging Exploratory Research
Kyoto University
Masaki TOMONAGA
From 01 Apr. 2010, To 31 Mar. 2012, Project Closed
霊長類;味覚;嗅覚;受容体;ゲノム;比較認知ゲノム科学;味覚受容体;嗅覚受容体;チンパンジー;ニホンザル;認知発達;双生児;多型解析;SNP
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-22650053/

Evolutionary diversity and adaption of sensory genes evaluated for natural populations of primates
Grant-in-Aid for Scientific Research (A)
The University of Tokyo
Shoji KAWAMURA
From 01 Apr. 2010, To 31 Mar. 2014, Project Closed
霊長類;感覚受容遺伝子;野生集団;遺伝的多型;適応進化;国際情報交換;色覚;苦味受容体
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-22247036/

Elucidation of the intra- and inter- species characteristics ofsensory functions based on the genome divergence
Grant-in-Aid for Scientific Research (B)
Kyoto University
Hiroo IMAI
From 01 Apr. 2009, To 31 Mar. 2012, Project Closed
霊長類;味覚;苦味;受容体;遺伝子;樹皮;感受性;行動実験;ニホンザル;チンパンジー;苦味受容体;天然物;遺伝子多型;ゲノム
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21370109/

低分子と受容体の相互作用を基盤とした霊長類フェロモン受容機構解明の試み
Grant-in-Aid for Challenging Exploratory Research
Kyoto University
今井啓雄
From 01 Apr. 2008, To 31 Mar. 2011, Project Closed
霊長類;嗅覚;分子生物学;フェロモン;受容体;マーモセット;チンパンジー;遺伝子多型;ゲノム;原猿;GC-MS
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-20657044/

Understanding of the photoreceptor cell function in vision by molecular replacement (knock-in) methods
Grant-in-Aid for Scientific Research (C)
Kyoto University
Hiroo IMAI
From 01 Apr. 2006, To 31 Mar. 2008, Project Closed
ロドプシン;ノックイン;視覚;ES細胞;網膜;タンパク質;G蛋白質;錐体;光, rhodopsin;knock-in;vision;ES cell;retina;protein;G-protein;cone
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-18570152/

光信号変換におけるソフトな分子間相互作用の果たす役割
Grant-in-Aid for Scientific Research on Priority Areas
Biological Sciences
Kyoto University
今井啓雄
From 01 Apr. 2004, To 31 Mar. 2005, Project Closed
ロドプシン;G蛋白質;分光光度計;タンパク質;錐体;視物質;光受容;ノックイン
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-16048213/

ノックインマウスを用いた生体内環境における光情報伝達機構の研究
Grant-in-Aid for Young Scientists (B)
Kyoto University
今井啓雄
From 01 Apr. 2003, To 31 Mar. 2005, Project Closed
ロドプシン;G蛋白質;分光光度計;タンパク質;錐体;視物質;光受容;ノックイン;光受容蛋白質;ノックインマウス;視細胞;電気生理学;網膜電位図;アレスチン;ノックアウトマウス
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-15770097/

光受容蛋白質分子の性質と視細胞の応答特性の関係の解明
Grant-in-Aid for Encouragement of Young Scientists (A)
Kyoto University
今井啓雄
From 01 Apr. 2000, To 31 Mar. 2002, Project Closed
錯体;桿体;視覚;光感度;中間体;再生反応;ES細胞;ロドプシン;昼間視;薄明視;光受容;蛋白質;錐体
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-12780493/

膜蛋白質の相互作用様式と遺伝子構造の比較研究
Grant-in-Aid for Scientific Research on Priority Areas (C)
Biological Sciences
Kyoto University
今井啓雄
From 01 Apr. 2000, To 31 Mar. 2001, Project Closed
膜蛋白質;ロドプシン;光受容;変異蛋白質;色;分光学;構造変化;機能部位
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-12208026/

Function of taste receptors in the intestines of primates
Grant-in-Aid for Scientific Research (B)
Basic Section 45020:Evolutionary biology-related
Kyoto University
今井啓雄
From 01 Apr. 2022, To 31 Mar. 2026, Granted
味覚;上皮細胞;腸管
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-22H02674/

霊長類消化管オルガノイドを用いたホルモンと神経伝達物質の検出法の確立
Grant-in-Aid for Scientific Research (B)
Basic Section 38050:Food sciences-related
Tokyo University of Agriculture
岩槻健
From 01 Apr. 2022, To 31 Mar. 2026, Granted
霊長類;オルガノイド;ホルモン;消化管;神経伝達物質
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-22H02290/

Function of taste receptors in the intestines of primates
Grant-in-Aid for Scientific Research (B)
Basic Section 45020:Evolutionary biology-related
Kyoto University
今井啓雄
From 01 Apr. 2022, To 31 Mar. 2026, Granted
味覚;霊長類;受容体;腸管;上皮細胞
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-23K23937/

霊長類消化管オルガノイドを用いたホルモンと神経伝達物質の検出法の確立
Grant-in-Aid for Scientific Research (B)
Basic Section 38050:Food sciences-related
Tokyo University of Agriculture
岩槻健
From 01 Apr. 2022, To 31 Mar. 2026, Granted
霊長類;消化管;オルガノイド;ホルモン;神経伝達物質
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-23K23557/

GPCR型光遺伝学ツールを利用した腸内感覚受容体の機能解析
Grant-in-Aid for Challenging Research (Pioneering)
Medium-sized Section 44:Biology at cellular to organismal levels, and related fields
Osaka Metropolitan University
寺北明久
From 28 Jun. 2024, To 31 Mar. 2028, Granted
Gタンパク質共役受容体;光遺伝学;内蔵化学感覚
https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-24K21275/

External funds: others

哺乳類のgum食に関する消化管機構 (2023年度分)
Japan Society for the Promotion of Science (JSPS), 二国間交流事業共同研究・セミナー
From 01 Apr. 2023, To 31 Mar. 2024
代表者

哺乳類のgum食に関する消化管機構 (2022年度分)
Japan Society for the Promotion of Science (JSPS), 二国間交流事業共同研究・セミナー
From 01 Apr. 2022, To 31 Mar. 2023
代表者

ゲノム・形態・行動からみたインドネシアにおけるコロプス類とスラウェシマカクの進化 (2021年度分)
Japan Society for the Promotion of Science (JSPS), 二国間交流事業共同研究・セミナー
From 01 Apr. 2021, To 31 Mar. 2022
代表者

「可視光」受容機構の分子メカニズム
光科学技術研究振興財団研究助成金
From 01 Apr. 2005, To 31 Mar. 2007
今井啓雄

霊長類苦味受容の分子・細胞・個体研究
財団法人武田科学振興財団
From 01 Apr. 2009, To 31 Mar. 2010
今井啓雄

霊長類の苦味受容体をプローブとした生理活性物質探索
財団法人医科学応用研究財団
From 01 Apr. 2009, To 31 Mar. 2010
今井啓雄

多様なインドネシア産霊長類の分子生態研究（平成27年度分）
二国間交流事業共同研究・セミナー
From 01 Apr. 2015, To 31 Mar. 2016
今井　啓雄

多様なインドネシア産霊長類の分子生態研究（平成28年度分）
二国間交流事業共同研究・セミナー
From 01 Apr. 2016, To 31 Mar. 2017
今井　啓雄

多様なインドネシア産霊長類の分子生態研究（平成29年度分）
二国間交流事業共同研究・セミナー
From 01 Apr. 2017, To 31 Mar. 2018
今井啓雄

ゲノム・形態・行動からみたインドネシアにおけるコロプス類とスラウェシマカクの進化（平成30年度分）
二国間交流事業共同研究・セミナー
From 01 Apr. 2018, To 31 Mar. 2019
今井啓雄

霊長類におけるmiRNAの発現解析（平成30年度分）
二国間交流事業共同研究・セミナー
From 01 Apr. 2018, To 31 Mar. 2019
今井啓雄

ゲノム・形態・行動からみたインドネシアにおけるコロプス類とスラウェシマカクの進化（2019年度分）
二国間交流事業共同研究・セミナー
From 01 Apr. 2019, To 31 Mar. 2020
今井　啓雄

霊長類におけるmiRNAの発現解析（2019年度分）
二国間交流事業共同研究・セミナー
From 01 Apr. 2019, To 31 Mar. 2020
今井　啓雄

ゲノム・形態・行動からみたインドネシアにおけるコロプス類とスラウェシマカクの進化（2020年度分）
二国間交流事業共同研究・セミナー
From 01 Apr. 2020, To 31 Mar. 2021
今井　啓雄

Last Updated :2025/06/20

Education

Teaching subject(s)

From 01 Apr. 2025, To 31 Mar. 2026
ILAS Seminar
Z001, Spring, Institute for Liberal Arts and Sciences, 2

From 01 Apr. 2025, To 31 Mar. 2026
Introduction to Primatology II
N910, Fall, Institute for Liberal Arts and Sciences, 2

From 01 Apr. 2025, To 31 Mar. 2026
Special Lecture on Biological Science 12
9916, Year-long, Graduate School of Science, 1

From 01 Apr. 2025, To 31 Mar. 2026
Advanced Lectures in Primate Cellular and Molecular Biology
9715, Fall, Graduate School of Science, 1

From 01 Apr. 2025, To 31 Mar. 2026
Practical on Cellular and Molecular Biology
9657, Fall, Graduate School of Science, 1

From 01 Apr. 2025, To 31 Mar. 2026
Fundamental Primate Cellular and Molecular Biology
9643, Spring, Graduate School of Science, 1

From 01 Apr. 2025, To 31 Mar. 2026
Practice on Laboratory Animal Science
9636, Spring, Graduate School of Science, 1

From 01 Apr. 2025, To 31 Mar. 2026
Special Lecture on Biological Sciences 1
7740, Year-long, Faculty of Science, 1

From 01 Apr. 2025, To 31 Mar. 2026
Seminar on Primate Cellular and Molcular Biology D
9689, Fall, Graduate School of Science, 2

From 01 Apr. 2025, To 31 Mar. 2026
Seminar on Primate Cellular and Molcular Biology C
9688, Spring, Graduate School of Science, 2

From 01 Apr. 2025, To 31 Mar. 2026
Seminar on Primate Cellular and Molcular Biology B
9687, Fall, Graduate School of Science, 2

From 01 Apr. 2025, To 31 Mar. 2026
Seminar on Primate Cellular and Molcular Biology A
9686, Spring, Graduate School of Science, 2

From 01 Apr. 2024, To 31 Mar. 2025
ILAS Seminar
Z001, Spring, Institute for Liberal Arts and Sciences, 2

From 01 Apr. 2024, To 31 Mar. 2025
Introduction to Primatology II
N910, Fall, Institute for Liberal Arts and Sciences, 2

From 01 Apr. 2024, To 31 Mar. 2025
Advanced Lectures in Primate Genome Evolution
9652, Fall, Graduate School of Science, 1

From 01 Apr. 2024, To 31 Mar. 2025
Fundamental Primate Cellular and Molecular Biology
9643, Spring, Graduate School of Science, 1

From 01 Apr. 2024, To 31 Mar. 2025
Practice on Laboratory Animal Science
9636, Spring, Graduate School of Science, 1

From 01 Apr. 2024, To 31 Mar. 2025
Practical on Cellular and Molecular Biology
9657, Fall, Graduate School of Science, 1

From 01 Apr. 2024, To 31 Mar. 2025
Special Lecture on Biological Science 12
9916, Year-long, Graduate School of Science, 1

From 01 Apr. 2024, To 31 Mar. 2025
Special Lecture on Biological Sciences 1
7740, Year-long, Faculty of Science, 1

From 01 Apr. 2024, To 31 Mar. 2025
Seminar on Primate Cellular and Molcular Biology A
9686, Spring, Graduate School of Science, 2

From 01 Apr. 2024, To 31 Mar. 2025
Seminar on Primate Cellular and Molcular Biology D
9689, Fall, Graduate School of Science, 2

From 01 Apr. 2024, To 31 Mar. 2025
Seminar on Primate Cellular and Molcular Biology C
9688, Spring, Graduate School of Science, 2

From 01 Apr. 2024, To 31 Mar. 2025
Seminar on Primate Cellular and Molcular Biology B
9687, Fall, Graduate School of Science, 2

From 01 Apr. 2023, To 31 Mar. 2024
Introduction to Primatology II
N910, Fall, Institute for Liberal Arts and Sciences, 2

From 01 Apr. 2023, To 31 Mar. 2024
ILAS Seminar
Z001, Spring, Institute for Liberal Arts and Sciences, 2

From 01 Apr. 2023, To 31 Mar. 2024
Special Lecture on Biological Science 12
9916, Year-long, Graduate School of Science, 1

From 01 Apr. 2023, To 31 Mar. 2024
Practical on Cellular and Molecular Biology
9657, Fall, Graduate School of Science, 1

From 01 Apr. 2023, To 31 Mar. 2024
Advanced Lectures in Primate Genome Evolution
9652, Fall, Graduate School of Science, 1

From 01 Apr. 2023, To 31 Mar. 2024
Fundamental Primate Cellular and Molecular Biology
9643, Spring, Graduate School of Science, 1

From 01 Apr. 2023, To 31 Mar. 2024
Practice on Laboratory Animal Science
9636, Spring, Graduate School of Science, 1

From 01 Apr. 2023, To 31 Mar. 2024
Special Lecture on Biological Sciences 1
7740, Year-long, Faculty of Science, 1

From 01 Apr. 2023, To 31 Mar. 2024
Seminar on Primate Cellular and Molcular Biology D
9689, Fall, Graduate School of Science, 2

From 01 Apr. 2023, To 31 Mar. 2024
Seminar on Primate Cellular and Molcular Biology C
9688, Spring, Graduate School of Science, 2

From 01 Apr. 2023, To 31 Mar. 2024
Seminar on Primate Cellular and Molcular Biology B
9687, Fall, Graduate School of Science, 2

From 01 Apr. 2023, To 31 Mar. 2024
Seminar on Primate Cellular and Molcular Biology A
9686, Spring, Graduate School of Science, 2

From 01 Apr. 2022, To 31 Mar. 2023
Special Lecture on Biological Sciences 1
7740, Spring, Faculty of Science, 1

From 01 Apr. 2022, To 31 Mar. 2023
Seminar on Primate Cellular and Molcular Biology B
9687, Fall, Graduate School of Science, 2

From 01 Apr. 2022, To 31 Mar. 2023
Seminar on Primate Cellular and Molcular Biology A
9686, Spring, Graduate School of Science, 2

From 01 Apr. 2022, To 31 Mar. 2023
Seminar on Primate Cellular and Molcular Biology D
9689, Fall, Graduate School of Science, 2

From 01 Apr. 2022, To 31 Mar. 2023
Advanced Lectures in Primate Genome Evolution
9652, Fall, Graduate School of Science, 1

From 01 Apr. 2022, To 31 Mar. 2023
ILAS Seminar
Z001, Spring, Institute for Liberal Arts and Sciences, 2

From 01 Apr. 2022, To 31 Mar. 2023
Interdisciplinary Seminar on Primatology
9572, Fall, Graduate School of Science, 1

From 01 Apr. 2022, To 31 Mar. 2023
Seminar on Primate Cellular and Molcular Biology C
9688, Spring, Graduate School of Science, 2

From 01 Apr. 2022, To 31 Mar. 2023
Fundamental Primate Cellular and Molecular Biology
9643, Spring, Graduate School of Science, 1

From 01 Apr. 2022, To 31 Mar. 2023
Practical on Cellular and Molecular Biology
9657, Fall, Graduate School of Science, 1

ポストゲノムの霊長類学（ポケットゼミナール）

From Apr. 2011, To Mar. 2012
生物科学特殊講義12
Spring, 理学研究科

From Apr. 2011, To Mar. 2012
Post-Genome Science
Spring, 全学共通科目

From Apr. 2011, To Mar. 2012
Post-Genome Science
Spring, 全学共通科目

From Apr. 2012, To Mar. 2013
Post-Genome Science
Spring, 全学共通科目

From Apr. 2013, To Mar. 2014
Genome Science
Fall, 理学部

From Apr. 2013, To Mar. 2014
Special Lecture on Biological Sciences 1
Year-long, 理学部

From Apr. 2013, To Mar. 2014
Post-Genome Science
Spring, 全学共通科目

From Apr. 2013, To Mar. 2014
Topics in Primatology
Spring, 全学共通科目

From Apr. 2014, To Mar. 2015
Genome Science
Fall, 理学部

From Apr. 2014, To Mar. 2015
Special Lecture on Biological Sciences 1
Fall, 理学部

From Apr. 2014, To Mar. 2015
Fundamental Primate Genome Evolution
Spring, 理学研究科

From Apr. 2014, To Mar. 2015
Advanced Primate Genome Evolution
Fall, 理学研究科

From Apr. 2014, To Mar. 2015
Practice on Genome Evolution
Fall, 理学研究科

From Apr. 2014, To Mar. 2015
Seminar on Primate Genome Evolution IA
Spring, 理学研究科

From Apr. 2014, To Mar. 2015
Seminar on Primate Genome Evolution IB
Fall, 理学研究科

From Apr. 2014, To Mar. 2015
Seminar on Primate Genome Evolution IIA
Spring, 理学研究科

From Apr. 2014, To Mar. 2015
Seminar on Primate Genome Evolution IIB
Fall, 理学研究科

From Apr. 2014, To Mar. 2015
Special Lecture on Biological Science 12
Year-long, 理学研究科

From Apr. 2014, To Mar. 2015
Laboratory Works in Genome Science B
Fall, 理学研究科

From Apr. 2014, To Mar. 2015
Post-Genome Science
Spring, 全学共通科目

From Apr. 2014, To Mar. 2015
Primatology Today
Spring, 全学共通科目

From Apr. 2015, To Mar. 2016
Special Lecture on Biological Sciences 1
Fall, 理学部

From Apr. 2015, To Mar. 2016
Special Lecture on Biological Science 12
Year-long, 理学研究科

From Apr. 2015, To Mar. 2016
Genome Science
Fall, 理学部

From Apr. 2015, To Mar. 2016
Post-Genome Science
Spring, 全学共通科目

From Apr. 2015, To Mar. 2016
Laboratory Works in Genome Science B
Fall, 理学研究科

From Apr. 2015, To Mar. 2016
Practical on Genome Evolution
Fall, 理学研究科

From Apr. 2015, To Mar. 2016
Introduction to Primatology
Spring, 理学研究科

From Apr. 2015, To Mar. 2016
Primatology Today
Spring, 全学共通科目

From Apr. 2015, To Mar. 2016
Seminar on Primate Genome Evolution IA
Spring, 理学研究科

From Apr. 2015, To Mar. 2016
Seminar on Primate Genome Evolution IB
Fall, 理学研究科

From Apr. 2015, To Mar. 2016
Seminar on Primate Genome Evolution IIA
Spring, 理学研究科

From Apr. 2015, To Mar. 2016
Seminar on Primate Genome Evolution IIB
Fall, 理学研究科

From Apr. 2015, To Mar. 2016
Fundamental Primate Genome Evolution
Spring, 理学研究科

From Apr. 2015, To Mar. 2016
Advanced Primate Genome Evolution
Fall, 理学研究科

From Apr. 2016, To Mar. 2017
ILAS Seminar
Spring, 全学共通科目

From Apr. 2016, To Mar. 2017
Special Lecture on Biological Sciences 1
Spring, 理学部

From Apr. 2016, To Mar. 2017
Special Lecture on Biological Science 12
Year-long, 理学研究科

From Apr. 2016, To Mar. 2017
Laboratory Works in Genome Science B
Fall, 理学研究科

From Apr. 2016, To Mar. 2017
Practical on Cellular and Molecular Biology
Fall, 理学研究科

From Apr. 2016, To Mar. 2017
Introduction to Primatology II
Fall, 全学共通科目

From Apr. 2016, To Mar. 2017
Fundamental Primate Cellular and Molecular Biology
Spring, 理学研究科

From Apr. 2016, To Mar. 2017
Seminar on Primate Cellular and Molcular Biology A
Spring, 理学研究科

From Apr. 2016, To Mar. 2017
Seminar on Primate Cellular and Molcular Biology B
Fall, 理学研究科

From Apr. 2016, To Mar. 2017
Seminar on Primate Cellular and Molcular Biology C
Spring, 理学研究科

From Apr. 2016, To Mar. 2017
Seminar on Primate Cellular and Molcular Biology D
Fall, 理学研究科

From Apr. 2016, To Mar. 2017
Advanced Lectures in Primate Genome Evolution
Fall, 理学研究科

From Apr. 2017, To Mar. 2018
ILAS Seminar
Spring, 全学共通科目

From Apr. 2017, To Mar. 2018
Special Lecture on Biological Sciences 1
Spring, 理学部

From Apr. 2017, To Mar. 2018
Special Lecture on Biological Science 12
Year-long, 理学研究科

From Apr. 2017, To Mar. 2018
Laboratory Works in Genome Science B
Fall, 理学研究科

From Apr. 2017, To Mar. 2018
Practical on Cellular and Molecular Biology
Fall, 理学研究科

From Apr. 2017, To Mar. 2018
Fundamental Primate Cellular and Molecular Biology
Spring, 理学研究科

From Apr. 2017, To Mar. 2018
Seminar on Primate Cellular and Molcular Biology A
Spring, 理学研究科

From Apr. 2017, To Mar. 2018
Seminar on Primate Cellular and Molcular Biology B
Fall, 理学研究科

From Apr. 2017, To Mar. 2018
Seminar on Primate Cellular and Molcular Biology C
Spring, 理学研究科

From Apr. 2017, To Mar. 2018
Seminar on Primate Cellular and Molcular Biology D
Fall, 理学研究科

From Apr. 2017, To Mar. 2018
Advanced Lectures in Primate Genome Evolution
Fall, 理学研究科

From Apr. 2018, To Mar. 2019
ILAS Seminar
Spring, 全学共通科目

From Apr. 2018, To Mar. 2019
Special Lecture on Biological Sciences 1
Spring, 理学部

From Apr. 2018, To Mar. 2019
Practical on Cellular and Molecular Biology
Fall, 理学研究科

From Apr. 2018, To Mar. 2019
Advanced laboratory skills in field biology B
Fall, 理学研究科

From Apr. 2018, To Mar. 2019
Fundamental Primate Cellular and Molecular Biology
Spring, 理学研究科

From Apr. 2018, To Mar. 2019
Seminar on Primate Cellular and Molcular Biology A
Spring, 理学研究科

From Apr. 2018, To Mar. 2019
Seminar on Primate Cellular and Molcular Biology B
Fall, 理学研究科

From Apr. 2018, To Mar. 2019
Seminar on Primate Cellular and Molcular Biology C
Spring, 理学研究科

From Apr. 2018, To Mar. 2019
Seminar on Primate Cellular and Molcular Biology D
Fall, 理学研究科

From Apr. 2018, To Mar. 2019
Advanced Lectures in Primate Genome Evolution
Fall, 理学研究科

From Apr. 2019, To Mar. 2020
ILAS Seminar
Spring, 全学共通科目

From Apr. 2019, To Mar. 2020
Special Lecture on Biological Sciences 1
Spring, 理学部

From Apr. 2019, To Mar. 2020
Practical on Cellular and Molecular Biology
Fall, 理学研究科

From Apr. 2019, To Mar. 2020
Advanced laboratory skills in field biology B
Fall, 理学研究科

From Apr. 2019, To Mar. 2020
Fundamental Primate Cellular and Molecular Biology
Spring, 理学研究科

From Apr. 2019, To Mar. 2020
Seminar on Primate Cellular and Molcular Biology A
Spring, 理学研究科

From Apr. 2019, To Mar. 2020
Seminar on Primate Cellular and Molcular Biology B
Fall, 理学研究科

From Apr. 2019, To Mar. 2020
Seminar on Primate Cellular and Molcular Biology C
Spring, 理学研究科

From Apr. 2019, To Mar. 2020
Seminar on Primate Cellular and Molcular Biology D
Fall, 理学研究科

From Apr. 2019, To Mar. 2020
Advanced Lectures in Primate Genome Evolution
Fall, 理学研究科

From Apr. 2020, To Mar. 2021
ILAS Seminar :What is "human"- considering from molecular and cellular biology of primates
Spring, 全学共通科目

From Apr. 2020, To Mar. 2021
Inter Lab Studies
Spring, 理学研究科

From Apr. 2020, To Mar. 2021
Special Lecture on Biological Sciences 1
Spring, 理学部

From Apr. 2020, To Mar. 2021
Practical on Cellular and Molecular Biology
Fall, 理学研究科

From Apr. 2020, To Mar. 2021
Fundamental Primate Cellular and Molecular Biology
Spring, 理学研究科

From Apr. 2020, To Mar. 2021
Seminar on Primate Cellular and Molcular Biology A
Spring, 理学研究科

From Apr. 2020, To Mar. 2021
Seminar on Primate Cellular and Molcular Biology B
Fall, 理学研究科

From Apr. 2020, To Mar. 2021
Seminar on Primate Cellular and Molcular Biology C
Spring, 理学研究科

From Apr. 2020, To Mar. 2021
Seminar on Primate Cellular and Molcular Biology D
Fall, 理学研究科

From Apr. 2020, To Mar. 2021
Advanced Lectures in Primate Genome Evolution
Fall, 理学研究科

From Apr. 2021, To Mar. 2022
ILAS Seminar :What is "human"- considering from molecular and cellular biology of primates
Spring, 全学共通科目

From Apr. 2021, To Mar. 2022
Special Lecture on Biological Sciences 1
Spring, 理学部

From Apr. 2021, To Mar. 2022
Practical on Cellular and Molecular Biology
Fall, 理学研究科

From Apr. 2021, To Mar. 2022
Fundamental Primate Cellular and Molecular Biology
Spring, 理学研究科

From Apr. 2021, To Mar. 2022
Seminar on Primate Cellular and Molcular Biology A
Spring, 理学研究科

From Apr. 2021, To Mar. 2022
Seminar on Primate Cellular and Molcular Biology B
Fall, 理学研究科

From Apr. 2021, To Mar. 2022
Seminar on Primate Cellular and Molcular Biology C
Spring, 理学研究科

From Apr. 2021, To Mar. 2022
Seminar on Primate Cellular and Molcular Biology D
Fall, 理学研究科

From Apr. 2021, To Mar. 2022
Advanced Lectures in Primate Genome Evolution
Fall, 理学研究科

Participation in PhD Defense

Research on Neurobehavioral and Physiological Characteristics of Behavioral Addiction
ASAOKA YUI, Graduate School of Science, Sub-chief Examiner
23 May 2024

Feeding ecology of golden-faced sakis in a forest fragment in Manaus, Brazil: Comparison to sympatric squirrel monkeys
TAKE MAKIKO, Graduate School of Science, Sub-chief Examiner
25 Mar. 2024

マカクサル由来腸管オルガノイド培養系の樹立と機能的なマカク腸管tuft細胞の作出
INABA AKIHIKO, Graduate School of Science, Chief Examiner
24 Jul. 2023

A comparative study of male-male relationships in chimpanzees (Pan troglodytes) and bonobos (P. paniscus)
SHIBATA SHOHEI, Graduate School of Science, Sub-chief Examiner
23 Mar. 2023

Studying stress-associated non-invasive biomarkers in Japanese macaques
Nelson Broche Jr., Graduate School of Science, Sub-chief Examiner
23 Mar. 2023

Animal welfare in captive Japanese macaques (Macaca fuscata) and pygmy slow lorises (Nycticebus pygmeaus), and human attitudes towards animal memorial ceremonies
Josu■ Samuel Alejandro Pastrana, Graduate School of Science, Sub-chief Examiner
23 Mar. 2023

霊長類における情動の定量化と扁桃核における情動情報処理様式の解明
IWAOKI HARUHIKO, Graduate School of Science, Sub-chief Examiner
23 Mar. 2023

Partner choice in the socio-sexual interactions among wild bonobos (Pan paniscus)
YOKOYAMA TAKUMASA, Graduate School of Science, Sub-chief Examiner
23 Mar. 2023

Functional morphology of the trunk in primates: implications for the evolution of human bipedalism
KINOSHITA YUKI, Graduate School of Science, Sub-chief Examiner
23 Mar. 2023

Comparative Thanatology of Primates: Historical, Evolutionary and Empirical Approaches
Andr■ Gon■alves, Graduate School of Science, Sub-chief Examiner
26 Sep. 2022

Genetic basis of species differentiation in Sulawesi macaques, Indonesia
YAN XIAOCHAN, Graduate School of Science, Chief Examiner
26 Sep. 2022

The digesta particle size of Japanese macaques in Yakushima: Variation, determinants and its potential influence on digestion
HE Tianmeng, Graduate School of Science, Sub-chief Examiner
26 Sep. 2022

霊長類iPS細胞を用いた初期神経発生動態の解析
NAKAI RISAKO, Graduate School of Science, Chief Examiner
23 Mar. 2022

Student achievements: Awards

日本霊長類学会第28回大会優秀発表賞
早川卓志, 日本霊長類学会, 07 Jul. 2012

第3回育志賞
片山耕大, 日本学術振興会, Dec. 2012

第3回竹腰賞
橋戸南美, 京都大学大学院理学研究科, Jun. 2013

第5回育志賞
早川卓志, 日本学術振興会, 04 Mar. 2015

17th International Symposium on Olfaction and Taste, Young Investigator Award
橋戸南美, International Symposium on Olfaction and Taste, Jun. 2016

17th International Symposium on Olfaction and Taste, Young Investigator Award
西栄美子, International Symposium on Olfaction and Taste, Jun. 2016

日本霊長類学会第32回大会ポスター発表優秀賞受賞
橋戸南美, 日本霊長類学会, Jul. 2016

日本霊長類学会第32回大会口頭発表優秀賞受賞
西栄美子, 日本霊長類学会, Jul. 2016

第62回プリマーテス研究会優秀口頭発表賞
糸井川壮大, 日本モンキーセンター, Jan. 2017

第62回プリマーテス研究会優秀ポスター発表賞
Yan Xiaochan, 日本モンキーセンター, Jan. 2017

日本霊長類学会第34回大会口頭発表最優秀賞受賞
糸井川壮大, 日本霊長類学会, Jul. 2018

The Best Poster Presentation Grand Prize in the 10th Primatology and Wildlife Science symposium
Yan Xiaochan, Primatology and Wildlife Science Graduate Scool, 24 Sep. 2018

The Best Oral Presentation Prize in the 5th Asian Primate symposium
Yan Xiaochan, Asian Primate symposium, Sep. 2018

第35回日本霊長類学会大会優秀ポスター発表賞
糸井川壮大, 日本霊長類学会, 14 Jul. 2019

日本味と匂学会第53回大会優秀発表賞
糸井川壮大, 日本味と匂学会, 19 Sep. 2019

The best Poster Presentation Award in The 12th International Symposium
Yan Xiaochan , Primatology and Wildlife Science, 20 Sep. 2019

第42回日本比較生理生化学会優秀発表賞
糸井川壮大, 日本比較生理生化学会, 22 Nov. 2020

Last Updated :2025/06/20

Administration

School management (title, position)

From 01 Apr. 2024, To 31 Mar. 2026
大学評価委員会点検・評価実行委員会委員

From 01 Apr. 2023, To 31 Mar. 2024
ASEAN拠点ネットワーク会議メンバー

From 01 Apr. 2022, To 31 Mar. 2023
ASEAN拠点ネットワーク会議メンバー

Faculty management (title, position)

From 01 Oct. 2018
将来計画委員会

From 01 Apr. 2018
予算委員会

From 01 Apr. 2018, To 31 Mar. 2020
共同利用実行委員会

From 01 Apr. 2018
バイオハザード委員会

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Imai, Hiroo

Basic Information

Affiliated programs (koza)

Professional Memberships

Academic Degree

Academic Resume (Graduate Schools)

Academic Resume (Undergraduate School/Majors)

High School

High School

Research History

Language of Instruction

ID,URL

J-Global ID

External link

Website(s) (URL(s))

researchmap URL

Research

Research Topics, Overview of the research

Research Topics

Overview of the research

Research Interests

Research Areas

Papers

Misc.

Presentations

Books and Other Publications

Awards

Media Coverage

External funds: Kakenhi

External funds: others

Education

Teaching subject(s)

Participation in PhD Defense

Student achievements: Awards

Administration

School management (title, position)

Faculty management (title, position)

Academic, Social Contribution

Committee Memberships

Academic Contribution

Social Contribution