Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5948891 | Atherosclerosis | 2012 | 4 Pages |
Abstract
Hydrogen sulfide (H2S) is an important signaling molecule whose blood levels have been shown to be lower in certain disease states. Increasing evidence indicates that H2S plays a potentially significant role in many biological processes and that malfunctioning of H2S homeostasis may contribute to the pathogenesis of vascular inflammation and atherosclerosis. This study examined the fasting blood levels of H2S, HDL-cholesterol, LDL-cholesterol, triglycerides, adiponectin, resistin, and potassium in 36 healthy adult volunteers. There was a significant positive correlation between blood levels of H2S and HDL-cholesterol (r = 0.49, p = 0.003), adiponectin (r = 0.36, p = 0.04), and potassium (r = 0.34, p = 0.047), as well as a significant negative correlation with LDL/HDL levels (r = â0.39, p = 0.02). This is the first demonstration of an association of circulating levels of H2S with the HDL, LDL, and adiponectin homeostasis in the blood of healthy humans.
Keywords
Related Topics
Health Sciences
Medicine and Dentistry
Cardiology and Cardiovascular Medicine
Authors
Sushil K. Jain, David Micinski, Benjamin J. Lieblong, Tommie Stapleton,