Koichi Koshimizu

Antitumoral and Antimicrobial Activities of Bitter Sesquiterpene Lactones of<i>Vernonia amygdalina</i>, a Possible Medicinal Plant Used by Wild Chimpanzees

Mitsuo Jisaka, Hajime Ohigashi, Kazunori Takegawa et al. · Bioscience Biotechnology and Biochemistry · 1993 · 88 citations

Life Sciences, Botany, Plant Sciences +8

Antischistosomal Activities of Sesquiterpene Lactones and Steroid Glucosides from<i>Vernonia amygdalina</i>, Possibly Used by Wild Chimpanzees against Parasite-related Diseases

Mitsuo Jisaka, Masanori Kawanaka, Hiromu Sugiyama et al. · Bioscience Biotechnology and Biochemistry · 1992 · 70 citations

Life Sciences, Biology, Zoology +12

The epstein-barr virus early antigen inducing indole alkaloids. (-)-Indolactam V and its related compounds, produced by actinomycetes.

Kazuhiro Irie, Mitsuru Hirota, Nobuyuki Hagiwara et al. · Agricultural and Biological Chemistry · 1984 · 40 citations · Full text

Life Sciences, Biochemistry, Microbiology +14

Structure-activity studies of the indole alkaloid tumor promoter teleocidins

Kazuhiro Irie, Nobuyuki Hagiwara, Harukuni Tokuda et al. · Carcinogenesis · 1987 · 35 citations

Medicine, Medicinal Chemistry, Pharmacology +12

Tumor promoting activities of new synthetic analogues of teleocidin.

Hirota Fujiki, Masami Suganuma, Hiromi Hakii et al. · Proceedings of the Japan Academy Series B · 1985 · 33 citations · Full text

Medicine, Medicinal Chemistry, Oncology +8