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Interaction of aflatoxin B1 with some biologically important substances.
- Source :
-
Zeitschrift fur Lebensmittel-Untersuchung und -Forschung [Z Lebensm Unters Forsch] 1976 Apr 28; Vol. 160 (4), pp. 345-52. - Publication Year :
- 1976
-
Abstract
- The interaction of aflatoxin B1 with a number of biologically important substances has been investigated by spectrophotometric and fluorimetric techniques. The ultra-violet absorption of tryptophan, adenosine, RNA and DNA were altered by the addition of aflatoxin B1. Some amino-acids, purine and pyrimidine derivatives, bovine-serum albumin and DNA quenched the fluorescence of aflatoxin B1. Fluorescence polarization data suggested that the interaction of aflatoxin B1 with bovine-serum albumin was stronger than that with DNA.
Details
- Language :
- English
- ISSN :
- 0044-3026
- Volume :
- 160
- Issue :
- 4
- Database :
- MEDLINE
- Journal :
- Zeitschrift fur Lebensmittel-Untersuchung und -Forschung
- Publication Type :
- Academic Journal
- Accession number :
- 973436
- Full Text :
- https://doi.org/10.1007/BF01106323