Study of the alkaloid composition of the food‐infecting penicilles
作者:
T. A. Reshetilova,
T. F. Solovyeva,
B. P. Baskunov,
A. G. Kozlovsky,
期刊:
Food Additives & Contaminants
(Taylor Available online 1995)
卷期:
Volume 12,
issue 3
页码: 461-466
ISSN:0265-203X
年代: 1995
DOI:10.1080/02652039509374330
出版商: Taylor & Francis Group
关键词: mycotoxins;alkaloids;Penicillium
数据来源: Taylor
摘要:
Over 30 strains of variousPenicilliumsp. isolated from food have been screened for the ability to synthesize mycotoxins of an alkaloid nature. The most productive wereP. expansum, P. raciborskii, P. puberulum, P. commune, P. viridicatum, P. chrysogenum, P. palitans, P. purpurescensandP. cyclopium.The separate components of the alkaloid mixtures have been isolated and identified. The range of metabolites synthesized by different strains of the same species was considerably expanded. New producers of aurantioclavine, meleagrin, roquefortine, rugulovasine, clavine alkaloids and some other compounds have been found. It was shown that the alkaloid composition and content were dependent on the medium, culture age and method of cultivation.
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