Potent In Vitro Antimalarial Activity of Metacycloprodigiosin Isolated from Streptomyces spectabilis BCC 4785
AUTOR(ES)
Isaka, Masahiko
FONTE
American Society for Microbiology
RESUMO
Bioassay-guided fractionation of the extract from the fermentation broth of Streptomyces spectabilis BCC 4785 led to the isolation of three principle antimalarial agents, metacycloprodigiosin, bafilomycin A1, and spectinabilin. Metacycloprodigiosin exhibited potent in vitro activity against Plasmodium falciparum K1, with a 50% inhibitory concentration of 0.0050 ± 0.0010 μg/ml, while its cytotoxicity was much weaker.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=127104Documentos Relacionados
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