Journal of bioscience and bioengineering, 126(1), 126-130 (2018-03-04)
Polycyclic aromatic hydrocarbons (PAHs) are carcinogenic substances that are mainly generated during heating in food; therefore, the European Union (EU) has regulated the amount of benzo[a]pyrene and PAH4 in various types of food. In addition, the Scientific Committee on Food
The three-dimensional structure of the product of the reaction of a diol epoxide of the carcinogen 5-methylchrysene with methanol has been determined by an X-ray diffraction analysis. The diol epoxide used to obtain this compound contains a stereochemically hindered bay
Chemical research in toxicology, 4(3), 305-310 (1991-05-01)
Eight deoxyribonucleoside adducts formed from reactions of syn-5-methylchrysene 1,2-dihydrodiol 3,4-epoxide with DNA or with nucleotides were characterized spectroscopically. The adducts arose from both cis and trans opening of the epoxide ring at C4 by the amino group of either deoxyadenosine
Cultures of a human mammary carcinoma cell line (MCF-7) were exposed to the soluble organic fraction of diesel particle emissions, benzo[a]pyrene (B[a]P) and 5-methylchrysene (5-MeCHR) to study time- and dose-related PAH-DNA binding. The concentrations of 14 PAHs in three extracts
Products of reaction of the racemic anti bay region 1,2-dihydrodiol-3,4-epoxide of 5-methylchrysene with DNA were identified by comparison with the products formed in reactions with individual nucleotides. The latter products, i.e. two deoxyguanosine adducts and four deoxyadenosine adducts, were characterized
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