Hajime Ohigashi

Arabidopsis <i>CYP707A</i>s Encode (+)-Abscisic Acid 8′-Hydroxylase, a Key Enzyme in the Oxidative Catabolism of Abscisic Acid

Shigeki Saito, Nobuhiro Hirai, Chiaki Matsumoto et al. · PLANT PHYSIOLOGY · 2004 · 570 citations · Full text

Life Sciences, Biochemistry, Plant Biology +14

Inhibitory effects of ursolic and oleanolic ancid on skin tumor promotion by 12-O-tetradecanoylphorbol-13-acetate

Harukuni Tokuda, Hajime Ohigashi, Koichi Koshimįzu et al. · Cancer Letters · 1986 · 249 citations

Medicine, Oncology, Pharmacology +9

Dietary rutin, but not its aglycone quercetin, ameliorates dextran sulfate sodium-induced experimental colitis in mice: attenuation of pro-inflammatory gene expression

Ki Han Kwon, Akira Murakami, Takuji Tanaka et al. · Biochemical Pharmacology · 2004 · 230 citations

Medicine, Immunology, Pharmacology +17

Neurotoxicity and Physicochemical Properties of Aβ Mutant Peptides from Cerebral Amyloid Angiopathy

Kazuma Murakami, Kazuhiro Irie, Akira Morimoto et al. · Journal of Biological Chemistry · 2003 · 229 citations · Full text

Life Sciences, Neurology, Neuroscience +17

Niaziminin, a Thiocarbamate from the Leaves of<i>Moringa oleifera</i>, Holds a Strict Structural Requirement for Inhibition of Tumor-Promoter-Induced Epstein-Barr Virus Activation

Akira Murakami, Yumi Kitazono, Suratwadee Jiwajinda et al. · Planta Medica · 1998 · 187 citations

Life Sciences, Medicinal Chemistry, Pharmacology +13