Production of Rubratoxin B by Penicillium purpurogenum Stoll

Author:

Natori Shinsaku12,Sakaki Setsuko12,Kurata Hiroshi12,Udagawa Shun-Ichi12,Ichinoe Masakatsu12,Saito Mamoru12,Umeda Makoto12,Ohtsubo Kohichiro12

Affiliation:

1. National Institute of Hygienic Sciences, Kamiyoga-1-chome, Setagaya-ku, Tokyo

2. Institute of Medical Science, the University of Tokyo, Shirokanedai, Minato-ku, Tokyo

Abstract

Culture filtrates and chloroform extracts from Penicillium purpurogenum isolated from foodstuffs were subjected to preliminary survey for toxic effects on HeLa cells and mice. The toxic metabolite was isolated in a crystalline form from P. purpurogenum and was identified as rubratoxin B. Pathological findings observed in HeLa cells and mice treated with the metabolite are briefly described.

Publisher

American Society for Microbiology

Subject

General Pharmacology, Toxicology and Pharmaceutics,General Immunology and Microbiology,General Biochemistry, Genetics and Molecular Biology,General Medicine

Reference17 articles.

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5. Investigations of the toxic effects in mice of certain species of;Carlton W. W.;Penicillium. Toxicol. Appl. Pharmacol.,1958

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