OKUMURA Katsuzumi

オクムラカツズミ | OKUMURA Katsuzumi

Affiliation and department：
Job title： Professor Emeritus/Visiting Professor
Research theme for competitive and other funds (36)：

2021 - 2024 Elucidation of the construction principle of animal cell chromosomes and their control mechanism
2019 - 2023 Epigenome-wide association study of human intervertebral disc degeneration
2011 - 2015 Regulation of intranuclear arrangement of genes and construction of cells which highly express recombinant proteins
2011 - 2014 Basic study on the network of mRNA maturation process by analyzing diversified mRNA exporter.
2011 - 2012 Analysis of the molecular basis for mRNA dynamics in the nucleus using next generation sequencer and the function for the factor(s)of quality control.

Show all

Papers (49)：

Liqing Zang, Kazuhiro Kagotani, Takuya Hayakawa, Takehiko Tsuji, Katsuzumi Okumura, Yasuhito Shimada, Norihiro Nishimura. The Hexane Extract of Citrus sphaerocarpa Ameliorates Visceral Adiposity by Regulating the PI3K/AKT/FoxO1 and AMPK/ACC Signaling Pathways in High-Fat-Diet-Induced Obese Mice. Molecules (Basel, Switzerland). 2023. 28. 24
Takuya Hayakawa, Asahi Yamamoto, Taiki Yoneda, Sakino Hori, Nanami Okochi, Kazuhiro Kagotani, Katsuzumi Okumura, Shin-Ichiro Takebayashi. Reorganization of the DNA replication landscape during adipogenesis is closely linked with adipogenic gene expression. Journal of cell science. 2023. 136. 2
Shin-Ichiro Takebayashi, Tyrone Ryba, Kelsey Wimbish, Takuya Hayakawa, Morito Sakaue, Kenji Kuriya, Saori Takahashi, Shin Ogata, Ichiro Hiratani, Katsuzumi Okumura, et al. The Temporal Order of DNA Replication Shaped by Mammalian DNA Methyltransferases. Cells. 2021. 10. 2
Takuya Hayakawa, Rino Suzuki, Kazuhiro Kagotani, Katsuzumi Okumura, Shin-Ichiro Takebayashi. Camptothecin-Induced Replication Stress Affects DNA Replication Profiling by E/L Repli-Seq. Cytogenetic and genome research. 2021. 161. 8-9. 437-444
Hisashi Miura, Saori Takahashi, Takahiro Shibata, Koji Nagao, Chikashi Obuse, Katsuzumi Okumura, Masato Ogata, Ichiro Hiratani, Shin-Ichiro Takebayashi. Mapping replication timing domains genome wide in single mammalian cells with single-cell DNA replication sequencing. Nature protocols. 2020. 15. 12. 4058-4100

ｍore...

MISC (15)：

奥村克純. 博士と自己研鑽. 化学と生物. 2023. 61. 6. 253-253
染色体複製と高次エピゲノム. 2012. 31. 8. 909-916
伊藤克, 籠谷和弘, 大見亮宏, 浅沼伸吾, 荒木裕子, 金岡秀明, 矢野竹男, 奥村克純, 西村訓弘. しょうが抽出物は骨芽細胞による石灰化を促進し,破骨細胞の成熟を抑制する. 日本食品科学工学会大会講演集. 2012. 59th
奥村克純. 特集細胞核-構造と機能 8.その他核内ゲノムダイナミクスの可視化. 生体の科学. 2011. 62. 5. 500-501
奥村克純. 特集細胞核-構造と機能 3.核骨格核マトリックスとゲノムダイナミクス. 生体の科学. 2011. 62. 5. 400-401

ｍore...

Patents (2)：

Education (3)：

1985 - Kyoto University Graduate School of Agriculture
1980 - 1985 Kyoto University Graduate School of Agriculture Department of Food Science and Technology
1976 - 1980 Kyoto University Faculty of Agriculture Department of Food Science and Technology

Professional career (1)：

PhD (Kyoto University)

Work history (10)：

2022/04 - 現在 Mie University Professor Emeritus/Visiting Professor
2022/04 - 2023/03 Suzuka University of Medical Science
2019/04 - 2022/03 Mie University Graduate School of Bioresources Dean
2004/04 - 2022/03 Mie University Graduate School of Bioresources Professor
2007/04 - 2009/03 Mie University

Show all

Awards (5)：

2022/05 - Japanese Sciety of Food Chemistry The Excellent Paper Award Published in Japanese Journal of Food Chemistry and Safety The relationship between replication-dependent DNA hypomethylation and DNA damage caused by folate deficiency
2022/03 - Japan Society for Bioscience, Biotechnology, and Agrochemistry JSBBA Award for Senior Scientists
2018/06 - Japanese Sciety of Food Chemistry The Excellent Paper Award Published in Japanese Journal of Food Chemistry and Safety Hexane extract of raw ginger enhances adipocyte differentiation through its PPARgamma ligand activity on 3T3-L1 preadipocytes. Jpn J Food Chem Safty, 24(1): 16-24 (2017)
2008/10 - The Japanese Biochemical Society JB Award Development of a novel preparation method of recombinant proteoliposomes using baculovirus gene expression systems. J Biochem 144(6):763-770 (2008)
1996/03 - Japan Society for Bioscience, Biotechnology, and Agrochemistry JSBBA Award for Young Scientists

Association Membership(s) (6)：

Japanese Sciety of Food Chemistry , The Japanese Society for Epigenetics , Japanese Association for Animal Cell Technology , The Molecular Biology Society of Japan , The Japanese Biochemical Society , Japan Society for Bioscience, Biotechnology, and Agrochemistry

※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

Return to Previous Page