The fungal metabolite culmorin and related compounds.

P B Pedersen, J D Miller
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引用次数: 28

Abstract

This paper reviews the toxicology of culmorins, a family of compounds found in grains contaminated by Fusarium graminearum and related fungi. We include the results of an Ames test and studies based on Quantitative Structure-Activity Relationships. Culmorin has low toxicity in several in vitro assays and in one study in swine and is Ames test negative. Culmorin is moderately antifungal. QSAR analysis suggested that the plant compound longifolene was similar. Longifolene is a GRAS compound used in cosmetics and is also moderately antifungal.

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真菌代谢产物霉毒素及其相关化合物。
本文综述了小麦赤霉病菌及其相关真菌污染的谷物中发现的毒霉素的毒理学研究进展。我们包括Ames测试的结果和基于定量构效关系的研究。在几项体外试验和一项猪试验中,Culmorin具有低毒性,Ames试验呈阴性。Culmorin具有中等抗真菌作用。QSAR分析表明,植物化合物长叶烯相似。长叶烯是一种用于化妆品的GRAS化合物,也有适度的抗真菌作用。
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Erratum: Alfonso D, Johnson HA, Colman-Saizarbitoria T, Presley CP, McCabe GP, McLaughlin JL (1996): SARs of annonaceous acetogenins in rat liver mitochondria. Nat Toxins 4:181-188. Advances in detection methods for fungal and algal toxins. HPLC/MS analysis of fusarium mycotoxins, fumonisins and deoxynivalenol. Neuronal binding of tetanus toxin compared to its ganglioside binding fragment (H(c)). A new type sandwich immunoassay for microcystin: production of monoclonal antibodies specific to the immune complex formed by microcystin and an anti-microcystin monoclonal antibody.
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