A specific polymorphism in this gene results in higher levels of extracellular dopamine in the prefrontal cortex, ... There they were shown the same pictures, but without any shocks.

The endothelial nitric oxide synthase gene (NOS3) has been proposed as a candidate gene for breast cancer (BC), however, the specific role of variants and haplotypes has not been clarified. We ...

The situation is further complicated by polymorphisms in the PAI-1 gene, particularly the 4G/5G polymorphism in its promoter region, which has been linked to various cardiovascular conditions.

The Evolution Of Phenotypic Polymorphism Date: April 17, 2005 Source: University Of Chicago Press Journals Summary: This new study, which will appear in the June 2005 issue of The American ...

A genetic test used to detect common traits many people share is not reliable in identifying rare disease-causing variations, such as those that can predict breast and ovarian cancer, a new study ...

Tanabe, M, Ieiri, I, Nagata, N, et al. Expression of P-glycoprotein in human placenta: relation to genetic polymorphism of the multidrug resistance (MDR)-1 gene. J Pharmacol Exp Ther 2001;297:1137 ...

Genetic polymorphisms might explain these variances. Sweet, fatty, salty, spicy, and high-protein food items are among the most popular food preferences, varying by age and sex.