Nagoya University Graduate School of Science, Division of Biological Science, Graduate School of Science,School of Science Biological Science, Assistant Professor
Plant and Cell Physiology, 09 Mar. 2021, Peer-reviewed, Last author, Corresponding author
An endogenous basis for synchronization manners of the circadian rhythm in proliferating Lemna minor plants
Kenya Ueno; Shogo Ito; Tokitaka Oyama
bioRxiv, 10 Feb. 2021, Last author, Corresponding author
Application of Single-Cell Bioluminescent Imaging to Monitor Circadian Rhythms of Individual Plant Cells.
Tomoaki Muranaka; Tokitaka Oyama
Methods in molecular biology (Clifton, N.J.), 2020, Invited, Last author, Corresponding author
A solvable model of entrainment ranges for the circadian rhythm under light/dark cycles
Ren Takakura; Masatoshi Ichikawa; Tokitaka Oyama
bioRxiv, 26 Jun. 2019, Last author, Corresponding author
Community composition and methane oxidation activity of methanotrophs associated with duckweeds in a fresh water lake.
Iguchi H; Umeda R; Taga H; Oyama T; Yurimoto H; Sakai Y
Journal of Bioscience and Bioengineering, May 2019, Peer-reviewed
Monitoring single-cell bioluminescence of Arabidopsis leaves to quantitatively evaluate the efficiency of a transiently introduced CRISPR/Cas9 system targeting the circadian clock gene ELF3
Long-term monitoring of bioluminescence circadian rhythms of cells in a transgenic Arabidopsis mesophyll protoplast culture.
Nakamura, S; Oyama, T
Plant Biotechnology, Sep. 2018, Peer-reviewed, Last author, Corresponding author
細胞レベルの概日リズム測定からわかる植物の時間秩序
小山 時隆
時間生物学 (社団法人日本時間生物学会), May 2018, Peer-reviewed, Invited, Lead author, Corresponding author
Monitoring circadian rhythms of individual cells in plants
Tomoaki Muranaka; Tokitaka Oyama
Journal of Plant Research, 01 Jan. 2018, Peer-reviewed, Invited, Last author, Corresponding author
Early evolution of the land plant circadian clock
Anna-Malin Linde; D. Magnus Eklund; Akane Kubota; Eric R. A. Pederson; Karl Holm; Niclas Gyllenstrand; Ryuichi Nishihama; Nils Cronberg; Tomoaki Muranaka; Tokitaka Oyama; Takayuki Kohchi; Ulf Lagercrantz
NEW PHYTOLOGIST, Oct. 2017, Peer-reviewed
Synchrony of plant cellular circadian clocks with heterogeneous properties under light/dark cycles
PLANT BIOTECHNOLOGY, 2014, Peer-reviewed, Last author, Corresponding author
A Single-Cell Bioluminescence Imaging System for Monitoring Cellular Gene Expression in a Plant Body
Tomoaki Muranaka; Saya Kubota; Tokitaka Oyama
PLANT AND CELL PHYSIOLOGY, Dec. 2013, Peer-reviewed, Last author, Corresponding author
Theophylline-dependent riboswitch as a novel genetic tool for strict regulation of protein expression in cyanobacterium synechococcus elongatus PCC 7942
Plant and Cell Physiology, Oct. 2013, Peer-reviewed
Self-arrangement of cellular circadian rhythms through phase-resetting in plant roots
Hirokazu Fukuda; Kazuya Ukai; Tokitaka Oyama
PHYSICAL REVIEW E, Oct. 2012, Peer-reviewed
Overexpression of lalA, a paralog of labA, is capable of affecting both circadian gene expression and cell growth in the cyanobacterium Synechococcus elongatus PCC 7942
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, Feb. 2010, Peer-reviewed, Last author, Corresponding author
シアノバクテリアの概日時計の出力系
谷口靖人; 小山時隆
生化學, 25 Nov. 2009, Last author, Corresponding author
Functional conservation of clock-related genes in flowering plants: Overexpression and RNA interference analyses of the circadian rhythm in the monocotyledon Lemna gibba
The mechanisms for global circadian gene expressions in cyanobacteria
M Mutsuda; Y Kitayama; Y Murayama; H Kageyama; T Oyama; H Iwasaki; T Kondo
PLANT AND CELL PHYSIOLOGY, 2006
Circadian bioluminescence rhythm and KaiC phosphorylation rhythm of PCR-based mutants of clock gene kaiC in Synechococcus elongatus PCC 7942
Y Murayama; K Imai; H Ito; T Oyama; T Kondo
PLANT AND CELL PHYSIOLOGY, 2006
Reconstitution and characterization of the in vitro KaiC phosphorylation rhythm
M Nakajima; J Tomita; Ito, I; T Nishiwaki; K Terauchi; T Oyama; T Kondo
PLANT AND CELL PHYSIOLOGY, 2006
Functional analysis of circadian clock-related-genes of Lemna plants
M Serikawa; K Miwa; T Kondo; T Oyama
PLANT AND CELL PHYSIOLOGY, 2006
A systematic approach to temporal regulation of the transcription system in cyanobacterial cells
Y Kawasaki; M Mutsuda; H Ito; T Kondo; T Oyama
PLANT AND CELL PHYSIOLOGY, 2006
Advantageous means to characterize plant circadian rhythms by employing Arabidopsis cultured cells
N Nakamichi; T Oyama; T Yamashino; T Kondo; T Mizuno
PLANT AND CELL PHYSIOLOGY, 2004
Isolation and expression analysis for TOC1/APRR1 homologs in long day- and short day Lemna plants.
T Ito; K Miwa; T Kondo; T Oyama
PLANT AND CELL PHYSIOLOGY, 2003
Monitoring of circadian gene expression by rail-road worm luciferases dual-reporter system
Y Kitayama; T Oyama; Y Nakahira; Viviani, V; Y Ohmiya; T Kondo
PLANT AND CELL PHYSIOLOGY, 2003
Genetic dissection of period determination of the cyanobacterial circadian clock using kaiAkaiC double mutants.
S Takeuchi; T Oyama; T Kondo
PLANT AND CELL PHYSIOLOGY, 2002
The IRE gene of Arabidopsis encodes a protein-kinase homologue that is involved in the regulation of root-hair elongation.
OYAMA Tokitaka; SHIMURA Yoshiro; OKADA Kiyotaka
Plant and cell physiology, Mar. 1999
The C-terminal region of Arabidopsis HY5 is important for proper function
GOHDA Kazuhito; OYAMA Tokitaka; OKADA Kiyotaka
Plant and cell physiology, May 1998
学会見聞録:第13回国際生物学賞記念シンポジウム、植物生物学の最前線
小山時隆; 沢進一郎; 清水健太郎
蛋白質 核酸 酵素, 1998, Invited
Presentations
細胞から見る植物概日リズム
小山時隆
第26回日本時間生物学会学術大会, 13 Oct. 2019, Invited
細胞から見る植物の1日
小山 時隆
京都大学生態学研究センターセミナー, 20 Sep. 2019, Invited
Characteristics of cellular circadian oscillators in plants: Heterogeneity and Synchronization
OYAMA Tokitaka
Special seminar at Plant Sciences and Food Security/Tel Aviv University, 16 Sep. 2019, Invited
Circadian Rhythms and single-cell analysis in duckweed
OYAMA Tokitaka
The 5th International Conference of Duckweed Research and Applications at Weizmann Institute of Science, Rehovot, Israel, 10 Sep. 2019, Invited
植物の一日のはかり方
小山 時隆
近畿大学生物理工学部セミナー, 12 Jul. 2019, Invited
SIngle cell circadian analysis in duckweed
OYAMA Tokitaka
Plant & Animal Genome Conference 2019 at San Diego, USA, 16 Jan. 2019, Invited
What happens in duckweeds assoiated with housemate bacteria
OYAMA Tokitaka; Shogo Ito
Core to Core Program A. Advanced Research Networks on Establishment of an international research core for bio-research fields with microbes from tropical areas, 24 Nov. 2018, Invited
Properties of cellular circadian rhythms in plants
OYAMA Tokitaka
12th International Congress of the International Plant Molecular Biology, 09 Aug. 2018, Invited
Mutational pathways in loss of the oscillatory functions of Prochlorococcus KaiBs
OYAMA Tokitaka
Circadian Clock of Cyanobacteria during 1991-2017, 12 Mar. 2017, Invited
Getting an academic position in Japan -The system and processes-
OYAMA Tokitaka
A Career Talk at University of Bristol, 16 Feb. 2017, Invited
Monitoring circadian rhythms of individual cells in a plant body: Exploring the plant clock system as a society of oscillators
OYAMA Tokitaka
Research Seminar at Dartmouth College, 28 Mar. 2016, Invited
概日時計をなくしたシアノバクテリアの時計タンパク質の役割と配列の変化
小山 時隆
第22回日本時間生物学会学術大会, 22 Nov. 2015, Invited
光合成生物の時計の変遷シナリオを語る
小山 時隆
生物リズム若手研究者の集い2015, 19 Nov. 2015, Invited
Using duckweeds for basic research in plant physiology: Exploring plant biological clock systems
OYAMA Tokitaka
The Third International Conference on Duckweed Research and Applications, 05 Jul. 2015, Invited
Analysis of cellular circadian rhythms in the plant body for the detection of their physiological interaction
OYAMA Tokitaka
RNA and Clock 2015 "Epigenetic Landscape in Biological Rhythms", 26 Mar. 2015, Invited
植物個体で単一細胞レベルの概日リズムを測定する技術とその応用
小山 時隆
第二回少数性生物学デバイス研究会『時計研究会』, 25 Mar. 2015, Invited
植物個体で単一細胞レベルの概日リズムを測定する技術とその応用
小山 時隆
第21回日本時間生物学会学術大会, 08 Nov. 2014, Invited
A technique to monitor cellular circadian rhythms in the plant body and its application
OYAMA Tokitaka
Bristol-Kyoto Workshop on Plant Environmental Signaling, 24 Sep. 2014, Invited
生き物のリズムと時計のしくみ
小山 時隆
京都大学理学部九州講演会, 07 Sep. 2014, Invited
Behavior of cellular circadian rhythms in plants
OYAMA Tokitaka
Molecular Clock 2014: Epigenetic Landscape in Biological Rhythms, 29 Mar. 2014, Invited
The Output Pathways of Cyanobacterial Circadian Gene Expression
OYAMA Tokitaka
International Symposium for "Biodiversity & Evolution" project of Excellent Graduate Schools, 13 Dec. 2013, Invited
Use of duckweeds for physiological and genetic researches in the laboratory
Tokitaka Oyama
The Second International Conference on Duckweed Research and Applications, August 21 – 24, 2013, Rutgers, The State University of New Jersey New Brunswick, New Jersey, USA, 22 Aug. 2013, Invited
A Bioluminescence Monitoring System for Gene Expression at a Single-cell Level in Plant Body of Duckweed
OYAMA Tokitaka
Research seminar at Temasek Life Sciences Laboratory, 23 Nov. 2012, Invited
高等植物の細胞概日リズム特性
小山時隆
第19回日本時間生物学会学術大会、北海道大学学術交流会館, 15 Sep. 2012
Characterization of cellular circadian oscillators in plants
Tokitaka Oyama
第53回日本植物生理学会年会 2012年3月16日-18日京都, 18 Mar. 2012, Invited
Gene introduction methods for the analysis of biological rhythms in duckweeds
OYAMA Tokitaka
The 1st International Conference of Duckweed Research & Applications Chengdu, China, 10 Oct. 2011, Invited
In “Bacterial circadian clock and rhythms book”. Edited by Johnson CH, Mackey SR, Ditty JL. Springer Publishing New York, pp87-101 (2009), Not refereed
高等植物
小山時隆
時計遺伝子の生物学(岡村均、深田吉孝編)(シュプリンガーフェアラーク東京) 15-27、2004年, Not refereed
Photoperiodic control of flowering: Lemna plants.
Ito-Miwa K; Oyama T
In “Photoperiodism: The biological calendar”. Edited by Nelson RJ, Denlinger DL, Somers DE. Oxford University Press, New York, pp74-87 (2010), Not refereed
シアノバクテリアの概日時計
小山時隆
産総研ブックス 『きちんとわかる時計遺伝子』内第10章、石田直理雄編集 (白日社)223-250 2008年, Not refereed
ウキクサの例にみる植物の光周性反応
伊藤(三輪; 久美子; 小山時隆
『光周性の分子生物学』 海老原史樹文、井澤毅編集 (シュプリンガー・ジャパン)1-14 2009年, Not refereed
Minister of Education, Culture, Sports, Science and Technology, The Young Scientists’ Prize, The Commendation for Science and Technology by the Minister of Education, Culture, Sports, Science and Technology
External funds: Kakenhi
Elucidation of holobiont co-evolution mechanism by analyzing aquatic plant-surface symbiotic bacteria interactions
Grant-in-Aid for Challenging Research (Pioneering)
Medium-sized Section 45:Biology at organismal to population levels and anthropology, and related fields
Analyses of the circadian clock entrainment and cell-cell phase synchronization mechanisms using a device of local LED light irradiation to the micro-area in higher plants
Grant-in-Aid for Young Scientists (B)
Kyoto University
Shogo Ito
From 01 Apr. 2015, To 31 Mar. 2017, Project Closed