Isolation of resistomycin from a terrestrial actinomycete with trail resistance-overcoming activity

Xuefeidan Liu, Midori A. Arai, Kazufumi Toume, Masami Ishibashi

研究成果: Article査読

2 被引用数 (Scopus)

抄録

Tumor necrosis factor (TNF)-related apoptosis-inducing ligand (TRAIL) potently induces apoptosis in most cancer cells, but not in normal cells, and, thus, has attracted intense interest as a promising antitumor agent. Activity-guided fractionation of the culture broth of the actinomycete CKK1172 strain led to the isolation of the antibiotic resistomycin (1) using human gastric adenocarcinoma AGS cells. Compound 1 exhibited TRAIL resistance-overcoming activity at 2 μM with 38% more inhibition than a treatment with 1 alone (without TRAIL) in TRAIL-resistant AGS cells.

本文言語English
ページ(範囲)65-66
ページ数2
ジャーナルNatural product communications
13
1
DOI
出版ステータスPublished - 2018 1月
外部発表はい

ASJC Scopus subject areas

  • 薬理学
  • 植物科学
  • 創薬
  • 補完代替医療

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