Literature DB >> 5485726

Production of ochratoxin A by Aspergillus ochraceus isolated in Japan from moldy rice.

M Yamazaki, Y Maebayashi, K Miyaki.   

Abstract

A simple thin-layer chromatography-fluorodensitometric method for quantitative analysis of ochratoxin A was developed. This method proved to be of use in investigating the production of the toxin and the nutritional factors affecting the toxin production by two strains of Aspergillus ochraceus isolated from moldy rice in Japan. These fungi produced large amounts of ochratoxin A in a nutrient solution containing 1% l-phenylalanine and 2% yeast extract.

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Year:  1970        PMID： 5485726      PMCID： PMC376957          DOI： 10.1128/am.20.3.452-454.1970

Source DB:  PubMed          Journal:  Appl Microbiol        ISSN： 0003-6919


  4 in total

1.  Biosynthesis of ochratoxin A.

Authors:  J W Searcy; N D Davis; U L Diener
Journal:  Appl Microbiol       Date:  1969-10

2.  Ochratoxin A, a toxic metabolite produced by Aspergillus ochraceus Wilh.

Authors:  K J van der Merwe; P S Steyn; L Fourie; D B Scott; J J Theron
Journal:  Nature       Date:  1965-03-13       Impact factor: 49.962

3.  Detection and estimation of ochratoxin A.

Authors:  P S Steyn; K J Merwe
Journal:  Nature       Date:  1966-07-23       Impact factor: 49.962

4.  Production of ochratoxin A by Aspergillus ochraceus in a semisynthetic medium.

Authors:  N D Davis; J W Searcy; U L Diener
Journal:  Appl Microbiol       Date:  1969-05
  4 in total
  6 in total

1.  Medium-scale production and purification of ochratoxin A, a metabolite of Aspergillus ochraceus.

Authors:  N D Davis; G A Sansing; T V Ellenburg; U L Diener
Journal:  Appl Microbiol       Date:  1972-02

2.  Influence of dietary charcoal on ochratoxin A toxicity in Leghorn chicks.

Authors:  R G Rotter; A A Frohlich; R R Marquardt
Journal:  Can J Vet Res       Date:  1989-10       Impact factor: 1.310

3.  Isolation of secondary metabolites of Aspergillus ochraceus by HPLC.

Authors:  I Delgadillo
Journal:  Mycotoxin Res       Date:  1986-03       Impact factor: 3.833

4.  Ochratoxin-A production in Brazilian dry beans (Phaseolus vulgaris L.).

Authors:  M S Cordeiro; J Amaya-Farfan; P J Moran
Journal:  Mycotoxin Res       Date:  1995-03       Impact factor: 3.833

5.  Production of(14)C-ochratoxin A byPenicillium verrucosum sp. 1761 in liquid culture.

Authors:  M Ruhland; G Engelhardt; P R Wallnöter
Journal:  Mycotoxin Res       Date:  1996-03       Impact factor: 3.833

6.  Incorporation of chlorine-36 into ochratoxin A.

Authors:  R D Wei; F M Strong; E B Smalley
Journal:  Appl Microbiol       Date:  1971-09
  6 in total

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