Literature DB >> 23604831

Isolation of secondary metabolites of Aspergillus ochraceus by HPLC.

I Delgadillo1.   

Abstract

A method is described for the isolation and purification of ochratoxin A, ochratoxin B, ochratoxin ß mellein, 4-hydroxymellein and penicillic acid produced byAspergillus ochraceus in a synthetic liquid medium. Ochratoxin α, which was not found in the culture medium, was obtained by acid hydrolysis of ochratoxin A. A high pressure liquid Chromatograph equipped with Lichrosorb 100 and Lichrosorb RP-18 columns and UV and/or Refractive Index detectors was used.

Entities:  

Year:  1986        PMID： 23604831     DOI： 10.1007/BF03191957

Source DB:  PubMed          Journal:  Mycotoxin Res        ISSN： 0178-7888            Impact factor:   3.833


  15 in total

1.  Effect of time and temperature on ochratoxin A production by Aspergillus ochraceus.

Authors:  G A Sansing; N D Davis; U L Diener
Journal:  Can J Microbiol       Date:  1973-10       Impact factor: 2.419

2.  Bioproduction of ochratoxin A and penicillic acid by members of the Aspergillus ochraceus group.

Authors:  A Ciegler
Journal:  Can J Microbiol       Date:  1972-05       Impact factor: 2.419

3.  Mellein and 4-hydroxymellein production by Aspergillus ochraceus Wilhelm.

Authors:  J H Moore; N D Davis; U L Diener
Journal:  Appl Microbiol       Date:  1972-06

4.  Biosynthesis of ochratoxin A.

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

5.  Ochratoxin A: occurrence as natural contaminant of a corn sample.

Authors:  O L Shotwell; C W Hesseltine; M L Goulden
Journal:  Appl Microbiol       Date:  1969-05

6.  Mycotoxins. II. The constitution of ochratoxins A, B, and C, metabolites of Aspergillus ochraceus Wilh.

Authors:  K J Van der Merwe; P S Steyn; L Fourie
Journal:  J Chem Soc Perkin 1       Date:  1965-12

7.  Solid-substrate fermentor for ochratoxin A production.

Authors:  L A Lindenfelser; A Ciegler
Journal:  Appl Microbiol       Date:  1975-03

8.  Effect of zinc, copper, and iron on ochratoxin A production.

Authors:  J A Steele; N D Davis; U L Diener
Journal:  Appl Microbiol       Date:  1973-05

9.  Mycotoxins in cereal grain. Part I. Ochratoxin, citrinin, sterigmatocystin, penicillic acid and toxigenic fungi in cereal grain.

Authors:  K Szebiotko; J Chelkowski; G Dopierala; B Godlewska; W Radomyska
Journal:  Nahrung       Date:  1981

10.  Microflora of black and red pepper.

Authors:  C M Christensen; H A Fanse; G H Nelson; F Bates; C J Mirocha
Journal:  Appl Microbiol       Date:  1967-05
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  4 in total

1.  Simultaneous quanitative determination of secondary metabolites ofAspergillus ochraceus by TLC.

Authors:  I Delgadillo
Journal:  Mycotoxin Res       Date:  1986-09       Impact factor: 3.833

Review 2.  Aspergillus ochraceus: Metabolites, Bioactivities, Biosynthesis, and Biotechnological Potential.

Authors:  Rawan H Hareeri; Mohammed M Aldurdunji; Hossam M Abdallah; Ali A Alqarni; Shaimaa G A Mohamed; Gamal A Mohamed; Sabrin R M Ibrahim
Journal:  Molecules       Date:  2022-10-10       Impact factor: 4.927

Review 3.  Ochratoxin A Producing Fungi, Biosynthetic Pathway and Regulatory Mechanisms.

Authors:  Yan Wang; Liuqing Wang; Fei Liu; Qi Wang; Jonathan Nimal Selvaraj; Fuguo Xing; Yueju Zhao; Yang Liu
Journal:  Toxins (Basel)       Date:  2016-03-21       Impact factor: 4.546

4.  Identification of anti-Parkinson's Disease Lead Compounds from Aspergillus ochraceus Targeting Adenosin Receptors A2A.

Authors:  Linzhen Hu; Shuying Tian; Rongrong Wu; Zhou Tong; Wen Jiang; Ping Hu; Xueyang Xiao; Xueke Zhang; Hui Zhou; Qingyi Tong; Yuanyuan Lu; Zhiyong Huang; Yong Chen; Yonghui Zhang
Journal:  ChemistryOpen       Date:  2021-06       Impact factor: 2.630
  4 in total

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