Preliminary report on toxigenic fungal isolates of Aspergillus niger in market foods and foodstuffs.
14 out of 22 fungal isolates of A. niger from market foods and foodstuffs were toxigenic to weanling rats. Approximately 2/3 of these cultures were highly toxigenic. Histopathologic changes were observed mostly in kidney with necrosis of the tubular epithelium and to a less extent in liver with centrolobular necrosis of the hepatic cells.
D000818:Animals; D001234:Aspergillus niger / Q000472:pathogenicity*; D004305:Dose-Response Relationship, Drug; D005260:Female; D005516:Food Microbiology; D009183:Mycotoxins / Q000032:analysis / Q000633:toxicity*; D051381:Rats
D009183:Mycotoxins