Shoji Shibata

Inhibition of the tumor-promoting action of 12-O-tetradecanoylphorbol-13-acetate by some oleanane-type triterpenoid compounds.

Hoyoku Nishino, Atsuko Nishino, J. Takayasu et al. · PubMed · 1988 · 175 citations

Chemoprevention Strategy, Dermatology, Tumor Biology +16

Studies on the Saponins of Ginseng. I. Structures of Ginsenoside-Ro, -Rb<SUB>1</SUB>, -Rb<SUB>2</SUB>, -Rc and -Rd

SYUICHI SANADA, NORIKO KONDO, JUNZO SHOJI et al. · Chemical and Pharmaceutical Bulletin · 1974 · 170 citations · Full text

Medicinal Chemistry, Biochemistry, Natural Sciences +8

Antitumor activity of shikonin and its derivatives.

Ushio Sankawa, Yutaka Ebizuka, TERUTAKA MIYAZAKI et al. · Chemical and Pharmaceutical Bulletin · 1977 · 164 citations · Full text

Tumor Biology, Medicinal Chemistry, Shikonin Derivatives +15

Chemical studies on the oriental plant drugs—XXXIII

M. Kaneda, Yöichi Iitaka, Shoji Shibata · Tetrahedron · 1972 · 155 citations

Medicine, Herbal Medicine, Herb-drug Interaction +6

Chemical Studies on Oriental Plant Drugs. XIV. Protopanaxadiol, a Genuine Sapogenin of Ginseng Saponins

Shoji Shibata, Osamu Tanaka, Toshio Ando et al. · Chemical and Pharmaceutical Bulletin · 1966 · 139 citations · Full text

Biosynthesis, Biochemistry, Botany +15