The wildtype genotype is GG (Val/Val) since it contains no variants. The homozygous mutated genotype is AA (Met/Met) since it contains two copies of the variant. MTHFR Sample ReportCOMT Sample Report Genetic testing allows you to see inside your own DNA in order to draw a personalized ma...
Catechol-O-methyltransferase (COMT) genotypes have been shown to impact the effects of vitamin E (i.e., alpha-tocopherol) supplementation on cancer, and the present pharmacogenetic analysis examines interactions among COMT, beta-carotene supplements, and risk of cancer. In a case-control study ...
Reduced Dopamine Receptor Sensitivity as an Intermediate Phenotype in Alcohol Dependence and the Role of the COMT Val158Met and DRD2 Taq1A Genotypes Arnt F. A. Schellekens, MD; Barbara Franke; Bart Ellenbroek, PhD; et al Alexander Cools, PhD; Cor A. J. de Jong, MD, PhD; Jan K. Buite...