Rchr
J-GLOBAL ID:200901021558279031
Update date: Oct. 23, 2024
Yokota Atsushi
ヨコタ アツシ | Yokota Atsushi
Affiliation and department:
Job title:
Executive Vice President (International Affairs, SDGs)
Other affiliations (1):
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Research Faculty of Agriculture, Division of Fundamental AgriScience Research, Research Group of Bioscinence and Chemistry
Professor
Homepage URL (1):
http://www.agr.hokudai.ac.jp/biseibutsu/
Research field (1):
Applied microbiology
Research keywords (4):
応用微生物学
, Microbial Biotechnology
, Microbial Physiology
, Applied Microbiology
Research theme for competitive and other funds (16):
- 2021 - 2024 適応的実験室進化による産業微生物のエネルギー欠乏への潜在的な適応能力の解明
- 2019 - 2022 Metabolic analysis of an Escherichia coli mutant defective in respiratory chain enzymes and its application to the production of 1,3-butanediol and gamma-aminobutyric acid.
- 2013 - 2014 食事と腸内細菌叢:西欧食による腸内細菌叢崩壊機構の解明
- 2011 - 2012 Development of an innovative method for reducing colon-cancer-inducing secondary bile acid formation through enhancement of anaerobic respiration of the intestinal bacteria
- 2009 - 2011 Survival strategy of intestinal lactic acid bacteria in the gut : functional analysis of cell surface structure involved in bile acid adaptation
- 2004 - 2006 Screening of novel secondary bile acid-producing intestinal bacteria and clarification of the mechanism of formation of colon-cancer promoter
- 2001 - 2002 Proleome and transcriptome analyses of an Escherichia coli mutant defective in oxidative phosphorylation
- 1998 - 2000 Strain Improvement and Analysis of Industrial Microorganisms by the Manipulation of Energy Metabolism
- 1998 - 1999 変異株を用いる抗真菌剤の探索
- 1995 - 1997 Production of novel oligosaccharides by microbes and evaluation of their function
- 1996 - 1996 大腸菌及びコリネ型細菌のエネルギー代謝変異株の解析と発酵生産
- 1996 - 2. 腸内細菌と胆汁酸の相互作用に関する総合的研究
- 1995 - 1995 大腸菌のエネルギー代謝変異株の解析-糖代謝の新規制御機構と発酵生産の効率化-
- 1994 - 1994 大腸菌のピルビン酸発酵をモデルとしたエネルギー代謝変異株による発酵生産の効率化
- 1992 - 1994 Production of useful oligosaccharides from unused polysaccharides by microbial enzymes
- 1988 - 1. エネルギー代謝に着目した有用微生物の機能解析と産業利用
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Papers (156):
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Hiroki Wakahara, Takuya Mizokoshi, Kotaro Yamagami, Satoru Fukiya, Atsushi Yokota, Tomoya Maeda. Improved fermentative gamma-aminobutyric acid production from glucose by the inactivation of respiratory chain components NDH-I and Cytbo3 in Escherichia coli. Journal of bioscience and bioengineering. 2024
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Akinobu Shinmori, Zhen Guo, Tomoya Maeda, Satoru Fukiya, Masaru Wada, Atsushi Yokota. Contributions of the anaplerotic reaction enzymes pyruvate carboxylase and phosphoenolpyruvate carboxylase to l-lysine production in Corynebacterium glutamicum. Journal of bioscience and bioengineering. 2024
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Siddabasave Gowda B. Gowda, Fengjue Hou, Divyavani Gowda, Hitoshi Chiba, Kentaro Kawakami, Satoru Fukiya, Atsushi Yokota, Shu-Ping Hui. Synthesis and quantification of short-chain fatty acid esters of hydroxy fatty acids in rat intestinal contents and fecal samples by LC-MS/MS. Analytica Chimica Acta. 2024. 1288. 342145-342145
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Mina Shimada, Youhei Kawase, Kei Sonoyama, Yoshitoshi Ogura, Tetsuya Hayashi, Atsushi Yokota, Satoru Fukiya. Development of an improved colonization system for human-derived Bifidobacterium longum subsp. longum in conventional mice through the feeding of raffinose or 1-kestose. Bioscience of microbiota, food and health. 2024. 43. 2. 110-119
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難波 有希, 倉持 碧海, 山口 颯人, 吉田 佳鼓, 後藤 恭宏, 門田 吉弘, 栃尾 巧, 小椋 義俊, 林 哲也, 前田 智也, et al. Bifidobacterium longum subsp.longumにおける1-Kestose代謝メカニズムの解明. 日本乳酸菌学会誌. 2022. 33. 2. 120-120
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MISC (300):
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川上志野, 川上憲太郎, GOWDA Siddabasave Gowda B., CHEN Zhen, 吹谷智, LIANG Chongsheng, HAI Han, 石塚敏, 小椋義俊, 後藤恭宏, et al. 高脂肪食摂取ラット盲腸で増加した遊離脂肪酸種が腸内細菌に与える影響の評価. 日本農芸化学会北海道支部学術講演会講演要旨集(Web). 2023. 2023
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川上憲太郎, GOWDA Siddabasave Gowda B., CHEN Zhen, 吹谷智, LIANG Chongsheng, HAI Han, 石塚敏, 小椋義俊, 後藤恭宏, 前田智也, et al. Elucidation of the effects of the fatty acid profile changes on the gut microbiota composition in the cecum of rats fed a high-fat diet: validation of a fatty-acid hypothesis. 日本農芸化学会大会講演要旨集(Web). 2022. 2022
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難波有希, 倉持碧海, 山口颯人, 吉田佳鼓, 後藤恭宏, 門田吉弘, 栃尾巧, 小椋義俊, 林哲也, 前田智也, et al. Elucidation of the metabolic mechanism of 1-Kestose in Bifidobacterium longum subsp. longum. 日本乳酸菌学会誌. 2022. 33. 2
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川上憲太郎, GOWDA B. Gowda Siddabasave, CHEN Zhen, 吹谷智, LIANG Chongsheng, HAI Han, 石塚敏, 小椋義俊, 後藤恭宏, 前田智也, et al. 高脂肪食摂取ラットにおける盲腸内脂肪酸プロファイルの変化が腸内細菌叢構成に与える影響. 日本農芸化学会北海道支部学術講演会講演要旨集(Web). 2021. 2021
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難波有希, 山口颯人, 吉田佳鼓, 後藤恭宏, 門田吉弘, 栃尾巧, 小椋義俊, 林哲也, 横田篤, 吹谷智. Elucidation of the metabolic mechanism of 1-Kestose in Bifidobacterium longum subsp. longum. 日本生物工学会大会講演要旨集. 2021. 73rd
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Patents (3):
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新規二次胆汁酸生成抑制剤(もしくは方法)
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乳酸菌利用による発酵即席麺の物性改良法
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乳酸菌利用による発酵即席麺
Books (8):
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Amino acid fermentation
Springer 2017 ISBN:9784431565185
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応用微生物学 第3版
文永堂出版 2016 ISBN:4830041315
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Lactic acid bacteria and bifidobacteria : current progress in advanced research
Caister Academic Press 2011 ISBN:9781904455820
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乳酸菌とビフィズス菌のサイエンス
京都大学出版会 2010
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Handbook of Corynebacterium glutamicum (eds. L. Eggeling and M. Bott)
CRC Press 2005
more...
Education (6):
Professional career (1):
- Doctor of Agriculture (Hokkaido University) (1984) (Hokkaido University)
Work history (14):
- 2000 - 2006 北海道大学 大学院農学研究科 応用生命科学専攻 分子生命科学講座 微生物資源生態学分野 教授
- 2000 - 2006 Professor,Laboratory of Microbial Resources and Ecology, Research Group of Molecular Bioscience, Division of Applied Bioscience, Graduate School of Agriculture, Hokkaido University
- 2006 - - 北海道大学 大学院農学研究院 応用生命科学部門 分子生命科学分野 微生物生理学研究室 教授
- 2006 - - Professor,Laboratory of Microbial Physiology, Research Group of Molecular Bioscience, Division of Applied Bioscience, Reseach Faculty of Agriculture, Hokkaido University
- 1999 - 2000 北海道大学 大学院農学研究科 応用生命科学専攻 分子生命科学講座 微生物資源生態学分野 助教授
- 1999 - 2000 Associate Professor,Laboratory of Microbial Resources and Ecology, Research Group of Molecular Bioscience, Division of Applied Bioscience, Graduate School of Agriculture, Hokkaido University
- 1992 - 1999 Hokkaido University Faculty of Agriculture
- 1992 - 1999 Associate Professor,Laboratory of Applied Microbiology, Department of Agricultural Chemistry, Faculty of Agriculture, Hokkaido University
- 1991 - 1992 Hokkaido University Faculty of Agriculture
- 1991 - 1992 Lecturer,Laboratory of Applied Microbiology, Department of Agricultural Chemistry, Faculty of Agriculture, Hokkaido University
- 1989 - 1991 Hokkaido University Faculty of Agriculture
- 1989 - 1991 Research Associate,Laboratory of Applied Microbiology, Department of Agricultural Chemistry, Faculty of Agriculture, Hokkaido University
- 1984 - 1989 味の素株式会社 中央研究所 微生物化学部 研究員
- 1984 - 1989 Researcher,Central Research Laboratory of Ajinomoto Co., Inc., Kawasaki, Japan
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Committee career (22):
- 2019 - 現在 The Society for Biotechnology, Japan Auditor
- 2011 - 2015 Japan Society for Lactic Acid Bacteria President
- 2009 - 2015 The Society for Biotechnology, Japan Board member (International Affairs)
- 2011 - 2012 日本農芸化学会 代議員
- 2001/11 - 2010/04 FEMS Microbiology Letters Editor
- 2008 - 2009 日本農芸化学会 評議員
- 2008 - 日本生物工学会 活性化WG委員
- 2005 - 2007 日本生物工学会 北日本支部支部長
- 2003 - 2007 Japan Society for Lactic Acid Bacteria Board member
- 2003 - 2006 日本乳酸菌学会 理事(広報・渉外担当)
- 2003 - 2006 日本農芸化学会 学術活動強化委員会委員
- 2003 - 2004 日本農芸化学会 代議員
- 2002 - 2004 日本応用糖質科学会 北海道支部理事
- 2003 - (財)バイオインダストリー協会 「バイオサイエンスとインダストリー」誌編集委員
- 2001 - 2002 The Society for Biotechnology, Japan Vice Editor-in-Chief, Journal of Bioscience and Bioengineering
- 1999 - 2001 The Society for Biotechnology, Japan Editor, Journal of Bioscience and Bioengineering
- 1996 - 2000 日本生物工学会 北日本支部庶務幹事
- 2000 - 日本農芸化学会 北海道支部評議員
- 1997 - 1999 日本生物工学会 和文誌編集委員
- 1995 - 1999 日本生物工学会 活動強化委員
- 1995 - 1996 日本農芸化学会 北海道支部幹事
- 1991 - 1992 日本農芸化学会 北海道支部幹事
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Awards (4):
- 2019/09 - The Akiyama Life Science Foundation The Akiyama Life Science Foundation Award 2019
- 2019/07 - Japan Society for Lactic Acid Bacteria Japan Society for Lactic Acid Bacteria (JSLAB) Award Comprehensive studies on the interactions between bile acid and lactic acid bacteria/bifidobactria/gut microbes
- 2012/10 - The Society for Biotechnology, Japan Achievement Award of the Society for Biotechnology, Japan Basic research on the enhancement of central metabolism in bacteria producing useful metabolites
- 1996/03 - The Japan Society for Bioscience, Biotechnology, and Agrochemistry The Japan Society for Bioscience, Biotechnology, and Agrochemistry Award for Encouragement of Young Scientists
Association Membership(s) (15):
(財)日本ビフィズス菌センター
, (財)バイオインダストリー協会
, 日本応用糖質科学会
, American Society for Microbiology
, 日本乳酸菌学会
, 日本生物工学会
, 日本農芸化学会
, Japan Bifidus Foundation
, Japan Bioindustry Association (JBA)
, The Japanese Society of Applied Glycoscience
, Japan Society for Lactic Acid Bacteria (JSLAB)
, The Society for Biotechnology, Japan
, and Agrochemistry
, Biotechnology
, Japan Society for Bioscience
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