Rchr

J-GLOBAL ID：200901023644746745 Update date: Jan. 02, 2023

Ohashi Masataka

オオハシマサタカ | Ohashi Masataka

Affiliation and department：

Research field (3)： Applied microbiology , Food sciences , Analytical chemistry

Research keywords (2)：食品添加物微量分析毒物食品微生物清酒酵母育種 , Food additives Microanalysis Toxic compounds capillary electrophoresis

Research theme for competitive and other funds (4)：

2008 - 2011 発酵食品の開発
2008 - 2011 Development of fermented foods
2002 - 飲料中の毒物の微量分析
2002 - Microanalysis of toxic compounds in drink samples

Papers (8)：

Masataka Ohashi, Shota Isogai, Hiroshi Takagi. Functional Analysis of Feedback Inhibition-Insensitive Variants of N-Acetyl Glutamate Kinase Found in Sake Yeast Mutants with Ornithine Overproduction. Microbiology spectrum. 2022. e0082222
Masataka Ohashi, Ryo Nasuno, Shota Isogai, Hiroshi Takagi. High-level production of ornithine by expression of the feedback inhibition-insensitive N-acetyl glutamate kinase in the sake yeast Saccharomyces cerevisiae. Metabolic Engineering. 2020. 62. 1-9
Masataka Ohashi. Effect of the Ala234Asp replacement in mitochondrial branched-chain amino acid aminotransferase on the production of BCAAs and fusel alcohols in yeast. Applied Microbiology and Biotechnology. 2020. 104. 18. 7915-7925
Masataka Ohashi. Stable N-acetyltransferase Mpr1 improves ethanol productivity in the sake yeast Saccharomyces cerevisiae. Journal of Industrial Microbiology & Biotechnology. 2019. 46. 7. 1039-1045
Daisuke Watanabe, Maika Kumano, Yukiko Sugimoto, Minoru Ito, Masataka Ohashi, Keisuke Sunada, Toshinari Takahashi, Tasuku Yamada, Hiroshi Takagi. Metabolic switching of sake yeast by kimoto lactic acid bacteria through the [GAR] non-genetic element. Journal of Bioscience and Bioengineering. 2018. 126. 5. 624-629

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MISC (1)：

Takagi Hiroshi, Hashida Keisuke, Watanabe Daisuke, Nasuno Ryo, Ohashi Masataka, Iha Tomoya, Nezuo Maiko, Tsukahara Masatoshi. 1P-175 Isolation and characterization of awamori yeast mutants with L-leucine accumulation that overproduce isoamyl alcohol. 2014. 66. 61-61

Education (5)：

2022 - 現在 Nara Institute of Science and Technology
- 1994 Osaka University
- 1992 Osaka University School of Engineering Science Direct Affiliates
- 1992 Osaka University Faculty of Engineering Science
Osaka University Graduate School, Division of Engineering Science Chemistry

Work history (7)：

2013/04 - 現在奈良県産業振興総合センターバイオ・食品グループ
2008 - Nara Prefectural Institute of Industrial Technology
2008 - : Nara Prefectural Institute of Industrial Technology
2002 - 奈良県保健環境研究センター(名称変更)
2002 - : Nara Prefectural Institute for hygiene and Environment

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Association Membership(s) (2)：

THE SOCIETY FOR BIOTECHNOLOGY, JAPAN , Japanese Society of Food Chemistry

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