Article
Polymorphisms in the human AH receptor.
Chemico-biological interactions - 20 Sept 2002
Harper Patricia A, Wong Judy m Y, Lam Maria S M, Okey Allan B
Abstract excerpt
The AH receptor (AHR) mediates toxicity of 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) as well as induction of three cytochrome P450 enzymes and certain Phase II enzymes. In laboratory animals, genetic variations in the AHR lead to substantial differences in sensitivity to biochemical and toxic effects of TCDD and related compounds. Relatively few polymorphisms have been discovered in the human AHR gene; these...
Topics
- Animals
- Humans
- Linkage Disequilibrium
- Models, Animal
- Phenotype
- Polymorphism, Genetic
- Racial Groups
- Receptors, Aryl Hydrocarbon
- Xenobiotics
