Establishment of a cut-point value of serum TNF-alpha levels in the metabolic syndrome.

Cardiovascular diseases and type 2 diabetes are the major causes of mortality in Mexico. Metabolic syndrome (MS) is a cluster of factors that increase the risk to develop such diseases. Previous studies have shown that MS is associated with high tumor necrosis factor (TNF-alpha) levels.

An alpha-lipoic acid-vitamin E mixture reduces post-embolism lipid peroxidation, cerebral infarction, and neurological deficit in rats.

Oxidative stress increases delayed neuronal death in the brain following ischemia. As a consequence, many attempts to reduce the damage resulting from cerebral ischemia under more highly oxidized conditions have focused on treatments aimed at maintaining the redox equilibrium of the local environment. This study demonstrates the synergistic effects of combining treatments with alpha-lipoic acid (LA) and vitamin E (VE) as an efficient measure to reduce the damage caused by cerebral ischemia.