Newsletter sign up
Sign up to receive our FREE newsletter and emails featuring articles on genetics, exercise, nutrition, customer success stories, new product information and promotional offers.
ADRB2_2 genetic variations are associated with obesity and the effect of weight loss interventions.
Source: 1000 Genome Project. Global averages for both sexes
The fight-or-flight hormone, adrenaline, functions as a signalling molecule by binding to a protein coded for by the ADRB2 gene (beta-2 adrenergic receptor).