Literature DB >> 10664967

Inhibition of aflatoxin biosynthesis by phenolic compounds.

S S Hua1, O K Grosjean, J L Baker.   

Abstract

The phenolic compounds acetosyringone, syringaldehyde and sinapinic acid inhibited the biosynthesis of aflatoxin B1 (AFB1) by A. flavus. Acetosyringone was the most active among the three compounds, inhibiting aflatoxin level by 82% at 2 m moll-1. The synthesis and accumulation of norsolorinic acid, an aflatoxin biosynthetic intermediate, was also inhibited. These results suggest that at least one step early in the AFB1 biosynthetic pathway is inhibited by the phenolics.

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Year:  1999        PMID: 10664967     DOI: 10.1046/j.1472-765x.1999.00635.x

Source DB:  PubMed          Journal:  Lett Appl Microbiol        ISSN: 0266-8254            Impact factor:   2.858


  7 in total

1.  O-methyltransferase(s)-suppressed plants produce lower amounts of phenolic vir inducers and are less susceptible to Agrobacterium tumefaciens infection.

Authors:  Stéphane Maury; A Delaunay; F Mesnard; D Crônier; B Chabbert; P Geoffroy; M Legrand
Journal:  Planta       Date:  2010-07-23       Impact factor: 4.116

2.  Cyclo(L-leucyl-L-prolyl) produced by Achromobacter xylosoxidans inhibits aflatoxin production by Aspergillus parasiticus.

Authors:  Pei-Sheng Yan; Yuan Song; Emi Sakuno; Hiromitsu Nakajima; Hiroyuki Nakagawa; Kimiko Yabe
Journal:  Appl Environ Microbiol       Date:  2004-12       Impact factor: 4.792

3.  Diversity of culturable root-associated/endophytic bacteria and their chitinolytic and aflatoxin inhibition activity of peanut plant in China.

Authors:  Kai Wang; Pei-Sheng Yan; Qing-Long Ding; Qin-Xi Wu; Zhong-Bo Wang; Jie Peng
Journal:  World J Microbiol Biotechnol       Date:  2012-10-30       Impact factor: 3.312

4.  Inhibition of aflatoxin biosynthesis in Aspergillus flavus by phenolic compounds extracted of Piper betle L.

Authors:  Darab Yazdani; Zainal Abidin Mior Ahmad; Tan Yee How; Indu Bala Jaganath; Sahar Shahnazi
Journal:  Iran J Microbiol       Date:  2013-12

5.  Modifying lignin to improve bioenergy feedstocks: strengthening the barrier against pathogens?

Authors:  Scott E Sattler; Deanna L Funnell-Harris
Journal:  Front Plant Sci       Date:  2013-04-05       Impact factor: 5.753

6.  Bioenergy grass feedstock: current options and prospects for trait improvement using emerging genetic, genomic, and systems biology toolkits.

Authors:  Frank Alex Feltus; Joshua P Vandenbrink
Journal:  Biotechnol Biofuels       Date:  2012-11-02       Impact factor: 6.040

7.  Effect of Curcumin on Aspergillus parasiticus Growth and Expression of Major Genes Involved in the Early and Late Stages of Aflatoxin Biosynthesis.

Authors:  Z Jahanshiri; M Shams-Ghahfarokhi; A Allameh; M Razzaghi-Abyaneh
Journal:  Iran J Public Health       Date:  2012-06-30       Impact factor: 1.429

  7 in total

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