Literature DB >> 6742839

Bioconversion of alpha-[14C]zearalenol and beta-[14C]zearalenol into [14C]zearalenone by Fusarium roseum 'Gibbosum'.

K E Richardson, W M Hagler, P B Hamilton.   

Abstract

Cultures of Fusarium roseium 'Gibbosum' on rice were treated with [14C]zearalenone, alpha[14C]zearalenol, or beta-[14C]zearalenol to determine whether a precursor-product relationship exists among these closely related fungal metabolites. Culture extracts were purified by silica gel column chromatography and fractionated by high-pressure liquid chromatography, and the level of radioactivity was determined. Within 7 days, the beta-[14C]zearalenol was converted to zearalenone, and no residual beta-[14C]zearalenol was detectable. Most of the alpha-[14C]zearalenol added was also converted into zearalenone with 14 days. In cultures treated with [14C]zearalenone, no radioactivity was noted in any other components.

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Year:  1984        PMID： 6742839      PMCID： PMC240196          DOI： 10.1128/aem.47.6.1206-1209.1984

Source DB:  PubMed          Journal:  Appl Environ Microbiol        ISSN： 0099-2240            Impact factor:   4.792


  15 in total

1.  Zearalenol and 8'-hydroxyzearalenone from Fusarium roseum.

Authors:  R D Stipanovic; H W Schroeder
Journal:  Mycopathologia       Date:  1975-12-23       Impact factor: 2.574

2.  Metabolism of zearalenone by Fusarium roseum Graminearum.

Authors:  J A Steele; C J Mirocha; S V Pathre
Journal:  J Agric Food Chem       Date:  1976 Jan-Feb       Impact factor: 5.279

Review 3.  Zearalenone and some derivatives: production and biological activities.

Authors:  P H Hidy; R S Baldwin; R L Greasham; C L Keith; J R McMullen
Journal:  Adv Appl Microbiol       Date:  1977       Impact factor: 5.086

4.  Biogenesis of zearalenone (F-2) by Fusarium roseum 'Graminearum'.

Authors:  J A Steel; J R Lieberman; C J Mirocha
Journal:  Can J Microbiol       Date:  1974-04       Impact factor: 2.419

5.  Stillbirths, neonatal mortality and small litters in pigs associated with the ingestion of Fusarium toxin by pregnant sows.

Authors:  J K Miller; A Hacking; J Harrison; V J Gross
Journal:  Vet Rec       Date:  1973-11-24       Impact factor: 2.695

6.  Biotransformation of zearalenone to zearalenol by Candida tropicalis.

Authors:  M Palyusik; W M Hagler; L Horváth; C J Mirocha
Journal:  Acta Vet Acad Sci Hung       Date:  1980

7.  Identification of the naturally occurring isomer of zearalenol produced by Fusarium roseum 'Gibbosum' in rice culture.

Authors:  W M Hagler; C J Mirocha; S V Pathre; J C Behrens
Journal:  Appl Environ Microbiol       Date:  1979-05       Impact factor: 4.792

8.  Uterotropic activity of cis and trans isomers of zearalenone and zearalenol.

Authors:  C J Mirocha; S V Pathre; J Behrens; B Schauerhamer
Journal:  Appl Environ Microbiol       Date:  1978-05       Impact factor: 4.792

9.  Biosynthesis of [14C]zearalenone from [1-14C]acetate by Fusarium roseum 'Gibbosum'.

Authors:  W M Hagler; C J Mirocha
Journal:  Appl Environ Microbiol       Date:  1980-03       Impact factor: 4.792

10.  Effects of dietary zearalenone on finishing broiler chickens and young turkey poults.

Authors:  N K Allen; C J Mirocha; G Weaver; S Aakhus-Allen; F Bates
Journal:  Poult Sci       Date:  1981-01       Impact factor: 3.352
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  4 in total

1.  Microbial transformations and bioconversions. Patents and literature.

Authors:  R J Linhardt
Journal:  Appl Biochem Biotechnol       Date:  1986-12       Impact factor: 2.926

Review 2.  Recent advancements in the biosynthetic mechanisms for polyketide-derived mycotoxins.

Authors:  Justin Huffman; Ryan Gerber; Liangcheng Du
Journal:  Biopolymers       Date:  2010-09       Impact factor: 2.505

3.  Genes for the biosynthesis of the fungal polyketides hypothemycin from Hypomyces subiculosus and radicicol from Pochonia chlamydosporia.

Authors:  Christopher D Reeves; Zhihao Hu; Ralph Reid; James T Kealey
Journal:  Appl Environ Microbiol       Date:  2008-06-20       Impact factor: 4.792

4.  The fate of the fusarium mycotoxin zearalenone in maize cell suspension cultures.

Authors:  G Zill; G Engelhardt; B Wohner; P Wallnöfer
Journal:  Mycotoxin Res       Date:  1990-03       Impact factor: 3.833
  4 in total

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