Kazuo Ryoyama

Isolation of Ursolic Acid from Apple Peels and Its Specific Efficacy as a Potent Antitumor Agent

Hideaki Yamaguchi, Toshiro Noshita, Yumi Kidachi et al. · JOURNAL OF HEALTH SCIENCE · 2008 · 80 citations · Full text

Tumor Biology, Potent Antitumor Agent, Chemoprevention Strategy +13

Correlation between adriamycin-induced augmentation of interleukin 2 production and of cell-mediated cytotoxicity in mice.

M. Jane Ehrke, Darbie Maccubbin, Kazuo Ryoyama et al. · PubMed · 1986 · 68 citations

Immunotoxicology, Immunology, Cell Death +18

Novel effects of glycyrrhetinic acid on the central nervous system tumorigenic progenitor cells: Induction of actin disruption and tumor cell-selective toxicity

Hideaki Yamaguchi, Toshiro Noshita, Tao Yu et al. · European Journal of Medicinal Chemistry · 2010 · 57 citations

Neuro-oncology, Novel Effects, Tumor Innervation +10

Anti-Tumor Activity of an Enzymatically Synthesized α-1,6 Branched α-1,4-Glucan, Glycogen

Kazuo Ryoyama, Yumi Kidachi, Hideaki Yamaguchi et al. · Bioscience Biotechnology and Biochemistry · 2004 · 55 citations · Full text

Selective sensitivity to wasabi-derived 6-(methylsulfinyl)hexyl isothiocyanate of human breast cancer and melanoma cell lines studied in vitro

Takahiro Nomura, Shoko Shinoda, Takao Yamori et al. · Cancer Detection and Prevention · 2005 · 53 citations

Melanoma Cell Lines, Hexyl Isothiocyanate, Selective Sensitivity +8