Phosphodiesterase 3A and Arterial Hypertension.

Background: High blood pressure is the primary risk factor for cardiovascular death worldwide. Autosomal dominant hypertension with brachydactyly clinically resembles salt-resistant essential hypertension and causes death by stroke before 50 years of age. We recently implicated the gene encoding phosphodiesterase 3A (); however, in vivo modeling of the genetic defect and thus showing an involvement of mutant PDE3A is lacking.