How gr can Save You Time, Stress, and Money.
The BclI GR polymorphism comprises a C to G nucleotide substitution at 646 bp downstream of exon 2 in intron B in the human GR gene that generates a cutting web-site for the BclI restriction enzyme. G-allele of this polymorphism boosts tissue sensitivity to glucocorticoids as revealed by greater suppression of serum cortisol concentrations foll