The effect of an endogenous antioxidant glabridin on oxidized LDL.

Oxidative stress is thought to play a central role in low-density lipoprotein (LDL) oxidation, and the oxidative modification of LDL is thought to be a key factor during early atherogenesis. Therefore, the prevention of LDL oxidation by antioxidants might arrest the progression of atherosclerosis. This study was conducted to determine the effect of glabridin, a natural polyphenolic isoflavone antioxidant isolated from licorice root, on LDL oxidation.

Usefulness of electronic databases for the detection of unrecognized diabetic patients.

Background: Even mild hyperglycemia is associated with future acute and chronic complications. Nevertheless, many cases of diabetes in the community go unrecognized. The aim of the study was to determine if national electronic patient records could be used to identify patients with diabetes in a health management organization.