ansamitocins has been researched along with Colonic-Neoplasms* in 1 studies
1 other study(ies) available for ansamitocins and Colonic-Neoplasms
Article | Year |
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Ansamitocin P-3, a maytansinoid, from Claopodium crispifolium and Anomodon attenuatus or associated actinomycetes.
Guided by cytotoxicity, ansamitocin P-3, a maytansinoid, was isolated in very low yield from two members of the moss family Thuidiaceae, Claopodium crispifolium (Hook.) Ren. & Card. and Anomodon attenuatus (Hedw.) Hueb. Ansamitocin P-3 showed potent cytotoxicity against the human solid tumor cell lines A-549, HT-29. A possible basis for the occurrence of this compound in mosses is discussed. Topics: Actinomycetales; Antibiotics, Antineoplastic; Breast Neoplasms; Chromatography; Colonic Neoplasms; Humans; Lung Neoplasms; Magnetic Resonance Spectroscopy; Maytansine; Molecular Structure; Oxazines; Tumor Cells, Cultured | 1990 |