Mycotoxins: toxicity, carcinogenicity, and the influence of various nutritional conditions.
Toxicologic diseases of man and animals, associated with molds growing on foods, have been recognized for centuries. Only in recent years, however, have these mycotoxicoses received the attention of many laboratories and skilled scientists around the world in a broad inter-disciplinary effort. This review covers the literature on mycotoxicoses but centers on those about which most is known, particularly the diseases associated with metabolites elaborated by some strains of Aspergilli, Penicillia, Fusaria, Stachybotrys, and Claviceps. The ubiquitous nature of the aflatoxins, toxic metabolites produced by Aspergillus flavus, make them important to public health, especially since it is now known that certain areas of endemic liver disease coincide with consumption of aflatoxins and, often, malnutrition. The older disease of ergotism, the scourge of Europe for centuries, is considered in detail. Alimentary toxic aleukia, which has caused enormous suffering in Russian human and animal populations, is better understood as a result of relatively recent experimental investigations. Stachybotryotoxicosis, a disease previously considered to be of significance only to man has now been identified in domestic animals.Finally, Japanese studies have clearly revealed the hepatotoxicity of certain metabolites of Penicillium molds. Factors that influence susceptibility to mycotoxins and the hazards they present to man are also reviewed.
D000348:Aflatoxins / Q000096:biosynthesis / Q000633:toxicity; D000741:Anemia, Aplastic / Q000139:chemically induced; D000818:Animals; D001230:Aspergillus / Q000378:metabolism; D002273:Carcinogens; D055598:Chemical Phenomena; D056486:Chemical and Drug Induced Liver Injury; D002621:Chemistry; D002967:Claviceps / Q000378:metabolism; D004032:Diet; D004876:Ergot Alkaloids / Q000096:biosynthesis / Q000627:therapeutic use; D004881:Ergotism; D005506:Food Contamination / Q000517:prevention & control; D005670:Fusarium / Q000378:metabolism; D006801:Humans; D009183:Mycotoxins / Q000096:biosynthesis / Q000633:toxicity; D009369:Neoplasms / Q000139:chemically induced; D010407:Penicillium / Q000378:metabolism; D013191:Stachybotrys
D000348:Aflatoxins; D002273:Carcinogens; D004876:Ergot Alkaloids; D009183:Mycotoxins