Biomaterial Database

Subcellular events occurring during aryl hydrocarbon hydroxylase induction: no requirement for metabolism of polycyclic hydrocarbon inducer. 1977

I Kano, and J E Gielen, and H Yagi, and D M Jerina, and D W Nebert

UI	MeSH Term	Description	Entries
D008748	Methylcholanthrene	A carcinogen that is often used in experimental cancer studies.	20-Methylcholanthrene,3-Methylcholanthrene,20 Methylcholanthrene,3 Methylcholanthrene
D011083	Polycyclic Compounds	Compounds which contain two or more rings in their structure.	Compounds, Polycyclic
D002460	Cell Line	Established cell cultures that have the potential to propagate indefinitely.	Cell Lines,Line, Cell,Lines, Cell
D004790	Enzyme Induction	An increase in the rate of synthesis of an enzyme due to the presence of an inducer which acts to derepress the gene responsible for enzyme synthesis.	Induction, Enzyme
D001189	Aryl Hydrocarbon Hydroxylases	A large group of cytochrome P-450 (heme-thiolate) monooxygenases that complex with NAD(P)H-FLAVIN OXIDOREDUCTASE in numerous mixed-function oxidations of aromatic compounds. They catalyze hydroxylation of a broad spectrum of substrates and are important in the metabolism of steroids, drugs, and toxins such as PHENOBARBITAL, carcinogens, and insecticides.	Microsomal Monooxygenases,Xenobiotic Monooxygenases,Hydroxylases, Aryl Hydrocarbon,Monooxygenases, Microsomal,Monooxygenases, Xenobiotic
D001551	Benz(a)Anthracenes	Four fused benzyl rings with three linear and one angular, that can be viewed as a benzyl-phenanthrenes. Compare with NAPHTHACENES which are four linear rings.	Benz(b)Phenanthrenes,Naphthanthracenes
D001579	Benzopyrene Hydroxylase	A drug-metabolizing, cytochrome P-448 (P-450) enzyme which catalyzes the hydroxylation of benzopyrene to 3-hydroxybenzopyrene in the presence of reduced flavoprotein and molecular oxygen. Also acts on certain anthracene derivatives. An aspect of EC 1.14.14.1.	Benzopyrene-3-Monooxygenase,Benzo(a)pyrene Hydroxylase,Benzo(a)pyrene Monooxygenase,Benzopyrene 3 Monooxygenase,Hydroxylase, Benzopyrene
D001580	Benzopyrenes	A class of chemicals that contain an anthracene ring with a naphthalene ring attached to it.	Benzpyrene
D013347	Subcellular Fractions	Components of a cell produced by various separation techniques which, though they disrupt the delicate anatomy of a cell, preserve the structure and physiology of its functioning constituents for biochemical and ultrastructural analysis. (From Alberts et al., Molecular Biology of the Cell, 2d ed, p163)	Fraction, Subcellular,Fractions, Subcellular,Subcellular Fraction