People with obesity face a significantly increased risk of atherosclerosis, and consequently heart attack and stroke. This elevated risk is largely driven by chronic inflammation in the blood vessels, which is more common in severe obesity. A new study led by Florian Kiefer at the Division of Endocrinology and Metabolism, MedUni Vienna, has now identified brown adipose tissue (brown fat) as a potential protective factor for vascular health. The findings, published in Atherosclerosis, Thrombosis and Vascular Biology, show for the first time in humans that individuals with obesity and active brown fat exhibit significantly lower arterial inflammation.
This article was originally published on MedicalXpress.com
