β2 adrenergic receptor (β2AR) agonism improves muscle glucose uptake and whole-body glucose homeostasis in rodents, an effect which is dependent on GPCR kinase 2 (GRK2). However, β2AR agonism has not ...
Credit: Getty Images. MydCombi is a combination of tropicamide, an anticholinergic, and phenylephrine hydrochloride, an alpha-1 adrenergic receptor agonist. The Food and Drug Administration (FDA) has ...