Endocrine Abstracts

Up to 15% of unselected patients with hypertension have evidence of inappropriate aldosterone production, identified by a raised ratio of plasma aldosterone to renin (ARR), suggesting that altered regulation of aldosterone synthesis is a key intermediate phenotype in essential hypertension. We previously described an association between the -344C/T 5'UTR polymorphism in the CYP11B2 (aldosterone synthase) gene and hypertension with raised ARR; the same genetic variation associa...