title: Occurrence, uses, and carcinogenicity of arylamines.
abstract: Arylamines are chemically synthesized and contained in oxidants, epoxy polymers, explosives, fungicides, pesticides, colorants, polyurethanes, and used in rubber, pharmacology, cosmetics, and other chemical industries. Many arylamines are ubiquitously present in cigarette smoke, cooking fume hoods, foods, automobile exhaust, industrial sites, etc. Some arylamines can be generated through azo reduction by intestinal, skin, and environmental microorganisms from azo dyes that are widely used. Arylamines can also be generated by reduction of the nitro-group containing polyhydrated hydrocarbons including muntions. Some arylamines are released by burning nitrogen containing organic materials at high temperatures. Some medical drugs are also arylamines. Furthermore, many arylamines are essential constituents of normal metabolism or the result of abnormal metabolism or dietary sources. Some arylamines are mutagenic, carcinogenic or the cause of other kinds of maladies. Some arylamine are considered the major etiological agents of bladder tumors in humans and animals but may also induce other types of cancers in various organs. The organ, tissue, and species specificity of the arylamine-inducing carcinogenesis may be determined by their availability, distribution, and the presence of metabolic activation/detoxicification enzymes of each organ or tissue of different species. The ubiquitous arylamines, therefore, pose serious hazards to human health and environment. This article will address the occurrence, uses, carcinogenicity, and other arylamines-induced diseases.
authors.affiliation: Department of Biological Sciences, The University of Memphis, Memphis, TN 38152, U. S.A.
authors.forename: King-Thom
authors.initials: KT
authors.lastname: Chung
mesh_terms: D000588:Amines / Q000633:toxicity*; D000818:Animals; D002277:Carcinoma / Q000139:chemically induced*; D002617:Chemical Industry; D006801:Humans; D001749:Urinary Bladder Neoplasms / Q000139:chemically induced*
chemical_list: D000588:Amines