In a prospective, multicentre, double-blind controlled study, the effect of an intramuscular vitamin supplement containing 1 mg vitamin B12, 1.1 mg folate, and 5 mg vitamin B6 on serum concentrations…
Studies conducted in our laboratory, relating to the development of immune processes in vitamin-deficient experimental animals, have been reviewed. 1) The significant participation of these nutritional factors in the production…
OBJECTIVE: It has been hypothesized that adequate concentrations of vitamin B12 and folate are essential to maintain the integrity of the neurological systems involved in mood regulation, but epidemiologic evidence…
Background: Chronic renal failure is associated with impaired endothelium-dependent vasodilation and accelerated atherogenesis. To examine whether endogenous reactive oxygen species (ROS) modify endothelial function in renal failure, we evaluated the…