Rchr
J-GLOBAL ID:201201040378524542
Update date: Aug. 29, 2024
Kitaoka Motomitsu
キタオカ モトミツ | Kitaoka Motomitsu
Affiliation and department:
Research field (1):
Applied biochemistry
Research keywords (3):
Bifidobacteria
, Oligosaccharides
, Carbohydrate Active Enzymes
Research theme for competitive and other funds (4):
- 2024 - 2025 新規酵素を含むレボグルコサン代謝の全容解明とその応用に関する研究
- 2021 - 2025 Comprehensive analysis and application of a bacterial Levoglucosan metabolism involving novel enzymes
- 2021 - 2024 Investigation for unrevealed lytic pathway of polysaccharides initiated with oxidation of a hydroxyl group
- 2021 - 2024 Enzymatic insight into the microbiota formation in infant guts
Papers (216):
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Motomitsu Kitaoka, Ayu Takano, Mei Takahashi, Yoshiki Yamakawa, Shinya Fushinobu, Nobuyuki Yoshida. Molecular Basis of Absorption at 340 nm of 3-Ketoglucosides under Alkaline Conditions. Journal of applied glycoscience. 2024. 71. 1. 9-13
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Junichi Mano, Hirotoshi Sushida, Tsuyoshi Tanaka, Ken Naito, Hiroshi Ono, Masakazu Ike, Ken Tokuyasu, Motomitsu Kitaoka. Extracellular oil production by Rhodotorula paludigena BS15 for biorefinery without complex downstream processes. Applied Microbiology and Biotechnology. 2023. 107. 22. 6799-6809
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Xin Huang, Yue Sun, Suhong Li, Motomitsu Kitaoka, Tuoping Li. Encapsulation of Lacto-N-biose based on ovalbumin and carboxymethyl cellulose microparticles: fabrication, characterisation and thermal stability. International Journal of Food Science & Technology. 2023. 58. 5. 2590-2598
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Aina Gotoh, Masafumi Hidaka, Haruko Sakurama, Mamoru Nishimoto, Motomitsu Kitaoka, Mikiyasu Sakanaka, Shinya Fushinobu, Takane Katayama. Substrate recognition mode of a glycoside hydrolase family 42 β-galactosidase from Bifidobacterium longum subspecies infantis (BiBga42A) revealed by crystallographic and mutational analyses. Microbiome Research Reports. 2023. 2. 20
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Motomitsu Kitaoka. Automatic Calculation of the Kinetic Parameters of Enzymatic Reactions with Their Standard Errors Using Microsoft Excel. Journal of applied glycoscience. 2023. 70. 1. 33-37
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MISC (176):
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CHOI Moonhak, 後藤愛那, 阪中幹祥, 加藤紀彦, 西本完, 杉山友太, 栗原新, 吹谷智, 横田篤, 北岡本光, et al. Mucin O-glycan assimilation pathway in Bifidobacterium. 日本農芸化学会大会講演要旨集(Web). 2021. 2021
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平野里佳, 平野里佳, 阪中幹祥, 阪中幹祥, 杉本直久, 江口省吾, 奈良未沙希, 片山高嶺, 北岡本光, 北岡本光, et al. Analysis of mechanism of selective promotion of growth in bifidobacteria with next generation prebiotic Galactosyl-β1,4-rhamnose. 日本農芸化学会大会講演要旨集(Web). 2020. 2020
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阪中幹祥, 阪中幹祥, 栗原新, 栗原新, 片山高嶺, 片山高嶺, HANSEN Morten Ejby, 後藤愛那, 加藤紀彦, 吉田圭佑, et al. Evolutionary traits found in fucosyllactose transporters support symbiosis between bifidobacteria and breast-fed infants. Institute for Fermentation, Osaka. Research Communications. 2019. 33
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平野里佳, 阪中幹祥, 杉本直久, 江口省吾, 奈良未沙希, 片山高嶺, 北岡本光, 中井博之, 栗原新. ビフィズス菌を特異的に増殖させる次世代型プレバイオティクスの開発と応用. 日本乳酸菌学会誌. 2019. 30. 2
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北岡本光. Human Milk Oligosaccharides as Bifidus Factor. 日本調理科学会誌. 2019. 52. 5. 352-357(J-STAGE)
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Patents (36):
Professional career (1):
Work history (9):
- 2019/04 - 現在 Niigata University Faculty of Agriculture Professor
- 2018/04 - 2019/03 Food Research Institute, National Agriculture and Food Research Organization Division of Analytical Science Director
- 2015/04 - 2018/03 Food Research Institute, National Agriculture and Food Research Organization Division of Food Biotechnology Head, Enzyme Research Unit
- 2006/04 - 2015/03 National Food Research Institute, NARO Food Biotechnology Division Leader, Enzyme Laboratory
- 2004/04 - 2006/03 National Food Research Institute Division of Biotechnology Leader, Enzyme Laboratory
- 2001/04 - 2004/03 National Food Research Institute Department of Biotechnology Chief Researcher
- 1999/10 - 2001/03 National Food Research Institute Department of Biotechnology Chief Researcher
- 1998/04 - 1999/09 Bio-oriented Technology Research Advancement Institution (Natioal Food Research Institute) Postdoctral Fellow
- 1995/05 - 1998/02 Iowa State University Department of Biochemistry and Biophysics Postdoctral Fellow
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Awards (5):
- 2017/09 - The Japanese Society of Applied Glycoscience Society Award Advanced utilization of carbohydrate-processing enzymes
- 2011/03 - The Japan Society for Bioscience, Biotechnology, and Agrochemistry Most Cited Paper Award doi: 10.1271/bbb.80697
- 2009/04 - The Iijima Foundation for Food Science and Technology, Technology Award Production of lacto-N-biose I, the bifidus factor in human milk oligosaccharides
- 2009/03 - The Japan Society for Bioscience, Biotechnology, and Agrochemistry Most Cited Paper Award doi: 10.1271/bbb.70320
- 2002/09 - The Japanese Society of Applied Glycoscience Society Award for the Encouragement of Young Scientists Studies on Carbohydrate-processing Phosphorolytic Enzymes
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