Obesity & Diabetes Week
Welcome to NewsRx!
Learn more about a six-week, no-risk free trial of Obesity & Diabetes Week
We're a pay-per-view site for premium content. If you'd like to purchase this article, it's only $3.00.
Heart Disease Risk Factor
Profilin acts to mediate diabetic endothelial cell dysfunction
May 31st, 2004
Profilin acts downstream of LDL to mediate diabetic endothelial cell dysfunction. "The changes occurring at the luminal surface of endothelial cells in diabetes and their relevance to endothelial dysfunction are poorly characterized in vivo. In this study, we developed an integrated strategy to discover cell surface proteins associated with diabetes and to test their role in endothelial dysfunction. "First, a peptide phage display library was screened over the endothelial surface of the intact aorta or in retinal endothelial cells from diabetic and control rats. Then, we purified profilin-1 as a binding partner for one of the diabetic aorta-specific...
Source: Obesity & Diabetes Week (2004-05-31)
|
