Drug treatments to restore vascular function and diabesity.

Drug treatments to restore vascular function and diabesity. Ann Pharm Fr. 2013 Jan;71(1):27-33 Authors: Cardillo C Abstract Over the last decades, an escalating rate of type 2 diabetes has paralleled an epidemic rise in the prevalence of obesity. Both diabetes and obesity confer an increased risk of cardiovascular comorbidities, including hypertension, coronary artery disease and stroke. Vascular dysfunction, represented by impaired endothelial release of vasodilator substances or defective smooth muscle vasodilator reactivity, is the early stage of the process leading to atherosclerosis and a common finding in patients with diabesity. It is understandable, therefore, that effective treatments for diabesity should restore vascular function to prevent the development of cardiovascular disease. Recent evidence from clinical studies supports the efficacy of incretin-based antidiabetic therapies for vascular protection. Thus, glucose control with either DDP-4 inhibitor or GLP-1 receptor therapies seems associated with favorable effects on vascular function in diabetes and the metabolic syndrome. Another mechanism to counter excess plasma glucose and reduce body weight in these patients may rely on drug therapies targeting gut hormones, as suggested by the efficacy of bariatric surgery to produce both sustained weight loss and high diabetes remission rates. Also, as knowledge of the multifaceted vascular actions of adipokines and their dysregulatio...
Source: Annales Pharmaceutiques Francaises - Category: Drugs & Pharmacology Authors: Tags: Ann Pharm Fr Source Type: research