Research field (2):
Plants: molecular biology and physiology
, Applied biochemistry
Research keywords (3):
植物代謝化学
, 酵素化学
, 二次代謝
Research theme for competitive and other funds (8):
2008 - 2010 Molecular biological analysis of relationship between caffeine synthetic ability and entomophily in Citrus species.
2003 - 2004 コーヒー含有二次代謝産物(ポリフェノール類)の生合成機構の解明
2001 - 2002 コーヒーカフェイン生合成の分子機構の解明
2000 - 2002 重金属汚染土壌の浄化を目指した植物体の創出の基礎的研究
1998 - 2001 Functional alteration of cereal starches using the genes encoding starch-synthesizing enzymes
1999 - 2001 Development of microsatellite markers for radish breeding
1996 - 1998 高等植物における澱粉合成関連酵素の構造と機能
1995 - 1996 高等植物における澱粉合成関連酵素の構造と機能
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Papers (43):
Manami Oyama, Tetsuo Tokiwano, Hiromi Ota, Kouichi Mizuno, Keimei Oh, Satoru Kawaii, Yuko Yoshizawa. β-Sitosterol Oxides From the Dried Stem of Salix gilgiana Inhibit the Proliferation of HL-60 Leukemic Cells. Current Bioactive Compounds. 2020. 16. 3. 329-334
Oyama M, Tokiwano T, Ota H, Mizuno K, Oh K, Kawaii S, Yoshizawa Y. Beta-sitosterol oxides from the dried stem of Salix gilgiana as antiproliferative compounds to HL-60 leukemic cells. Current Bioactive Compounds. 2018. 14. DOI: 10.2174/15734072146661810
Manami Oyama, Tetsuo Tokiwano, Satoru Kawaii, Yasunori Yoshida, Kouichi Mizuno, Keimei Oh, Yuko Yoshizawa. Protodioscin, isolated from the rhizome of dioscorea tokoro collected in northern Japan is the major antiproliferative compound to HL-60 leukemic cells. Current Bioactive Compounds. 2017. 13. 2. 170-174
Ashihara H, Mizuno K, Yokota T, Crozier A. Xanthine Alkaloids: Occurrence, Biosynthesis, and Function in Plants. Progress in the chemistry of organic natural products. 2017. 105. 1-88
Isolation and characterization of linalool UDP-Glc glycosyltransferases from Coffea arabica
(28th International scientific colloquium 2021 on coffee, ASIC, Montpellier, France 2021)
Functional characterization of caffeine synthase genes from wild coffee, and discussion of those molecular evolutions
(28th International scientific colloquium 2021 on coffee, ASIC, Montpellier, France 2021)
Biochemistry and molecular biology in caffeine biosynthesis. Characterization of caffeine synthase family in coffee.
(The 4th Solanaceae Genome Workshop 2007 2007)
東北植物学会
, THE BOTANICAL SOCIETY OF JAPAN
, JAPANESE SOCIETY FOR PLANT CELL AND MOLECULAR BIOLOGY
, THE JAPANESE SOCIETY OF PLANT PHYSIOLOGISTS
, JAPAN SOCIETY FOR BIOSCIENCE, BIOTECHNOLOGY, AND AGROCHEMISTRY