![Sample our Medicine, Dentistry, Nursing & Allied Health journals, sign in here to start your FREE access for 14 days]({"type":"image" , "src" : "/sda/5944/TOC-Subject-Sample-2021-Medicine-Dentistry-Nursing-Allied-Health.jpg"})
Abstract
The global obesity epidemic has emerged as one of the most important health care problems worldwide. Insulin resistance represents a prevalent pathophysiological abnormality that underlies mechanisms of cardiometabolic disease associated with obesity. Increasing basic, animal, and clinical data support a mechanistic link between insulin resistance and vascular dysfunction, and suggest that improving insulin sensitivity may represent a therapeutic target for combating atherosclerosis and cardiovascular disease. As clinical studies suggest that insulin resistance may play a key role in the cardiovascular benefit achieved with weight loss intervention, we will discuss our clinical perspective and provide evidence that obese individuals with hyperinsulinemia may derive the greatest improvement in vascular function with weight reduction. Lastly, we will address several important unanswered questions in the field that are likely to drive future clinical investigation.
Financial & competing interests disclosure
N Gokce is supported by National Institutes of Health (NIH) grants HL1145675 and HL084213. MG Farb is supported by an American Heart Association postdoctoral fellowship grant 12POST11780028. S Karki is supported by a NIH postdoctoral fellowship grant T32 HL007224-37. The authors have no other relevant affiliations or financial involvement with any organization or entity with a financial interest in or financial conflict with the subject matter or materials discussed in the manuscript apart from those disclosed.
No writing assistance was utilized in the production of this manuscript.