Literature DB >> 2948328

Metabolic conversions of trichothecene mycotoxins: biotransformation of 3-acetyldeoxynivalenol into fusarenon-X.

N C Baldwin, B W Bycroft, P M Dewick, J Gilbert.   

Abstract

The trichothecene mycotoxin 3-acetyldeoxynivalenol was transformed by cultures of the diacetoxyscirpenol producer Fusarium sp. strain C37410-90 into four compounds, identified as deoxynivalenol, 15-acetyldeoxynivalenol, 3,15-diacetyldeoxynivalenol and fusarenon-X. The major transformations are the result of specific esterification and de-esterification processes, but the production of fusarenon-X involves in addition a novel 4 beta-hydroxylation of the trichothecene ring system itself.

Entities:  

Mesh:

Substances:

Year:  1986        PMID: 2948328

Source DB:  PubMed          Journal:  Z Naturforsch C J Biosci        ISSN: 0341-0382


  4 in total

Review 1.  Microbial detoxification of mycotoxins.

Authors:  Susan P McCormick
Journal:  J Chem Ecol       Date:  2013-07-12       Impact factor: 2.626

2.  Glucosylation and other biotransformations of T-2 toxin by yeasts of the trichomonascus clade.

Authors:  Susan P McCormick; Neil P J Price; Cletus P Kurtzman
Journal:  Appl Environ Microbiol       Date:  2012-10-05       Impact factor: 4.792

3.  Occurrence of Gibberella zeae strains that produce both nivalenol and deoxynivalenol.

Authors:  Y Sugiura; Y Watanabe; T Tanaka; S Yamamoto; Y Ueno
Journal:  Appl Environ Microbiol       Date:  1990-10       Impact factor: 4.792

Review 4.  Detoxification of Mycotoxins through Biotransformation.

Authors:  Peng Li; Ruixue Su; Ruya Yin; Daowan Lai; Mingan Wang; Yang Liu; Ligang Zhou
Journal:  Toxins (Basel)       Date:  2020-02-14       Impact factor: 4.546

  4 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.