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Literature DB >> 5970826

Survey of the sensitivity of microorganisms to aflatoxin.

Abstract

Among the 329 microorganisms tested for aflatoxin sensitivity were 30 genera of bacteria, 34 genera of fungi, 4 genera of algae, and 1 protozoan. Twelve species of the genus Bacillus, a clostridium, and a streptomycete were inhibited when 30 mug/ml of crude aflatoxin (36% pure) was incorporated into the growth substrate. A strain of Bacillus brevis and two of B. megaterium were most sensitive to aflatoxin, being inhibited at 10 and 15 mug/ml, respectively.

Entities: Chemical Species

Mesh：

Substances：
Aflatoxins

Year: 1966 PMID： 5970826 PMCID： PMC546728 DOI： 10.1128/am.14.3.403-404.1966

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

1 in total

1. Maintenance of cultures of industrially important microorganisms.

Authors: W C HAYNES; L J WICKERHAM; C W HESSELTINE
Journal: Appl Microbiol Date: 1955-11

1 in total

26 in total

1. A toxic metabolite of Nigrospora oryzae (Berk and Br.) petch.

Authors: M E Wilson; N D Davis; U L Diener
Journal: Mycopathologia Date: 1986-09 Impact factor: 2.574

2. Degradation of Pure Aflatoxins by Tetrahymena pyriformis.

Authors: D J Teunisson; J A Robertson
Journal: Appl Microbiol Date: 1967-09

3. A microbiological assay for sterigmatocystin, T-2 toxin and zearalenone.

Authors: N Tawfek; A A El-Saved; O Sharaf; A Badawey
Journal: Mycotoxin Res Date: 1989-03 Impact factor: 3.833

4. Detection and estimation of aflatoxins using both chemical and biological techniques.

Authors: M K Refai; M E Hatem; E Sharaby; M Saad
Journal: Mycotoxin Res Date: 1993-03 Impact factor: 3.833

5. [The effect of aflatoxin B1 on the cytochemically detectable activity of various enzymes of Mucor hiemalis (Mucorales)].

Authors: J Reiss
Journal: Mycopathol Mycol Appl Date: 1970-12-29

Survey of the sensitivity of microorganisms to aflatoxin.

1. Maintenance of cultures of industrially important microorganisms.

1. A toxic metabolite of Nigrospora oryzae (Berk and Br.) petch.

2. Degradation of Pure Aflatoxins by Tetrahymena pyriformis.

3. A microbiological assay for sterigmatocystin, T-2 toxin and zearalenone.

4. Detection and estimation of aflatoxins using both chemical and biological techniques.

5. [The effect of aflatoxin B1 on the cytochemically detectable activity of various enzymes of Mucor hiemalis (Mucorales)].

6. The bioassay of aflatoxins and related substances with Bacillus megaterium spores and chick embryos.

7. Inhibition of fungal sporulation by aflatoxin.

8. Effect of aflatoxin B-1 on the proteolytic activity of some lactic-acid bacteria.

9. Antimicrobial activity of aflatoxins.

10. A comparative study of the effect of aflatoxin B and actinomycin D on HeLa cells.