Lowered brain glutathione by diethylmaleate decreased the glutamate release induced by cerebral ischemia in anesthetized rats

Brain Research
C S YangJ S Kuo

Abstract

The effect of lowered brain glutathione content on the glutamate release following cerebral ischemia was investigated. Diethylmaleate (4 mmol/kg, i.p.), a commonly used chemical reagent for tissue glutathione depletion, significantly reduced the ischemia-induced glutamate release. The release of another excitatory amino acid aspartate was not affected by the diethylmaleate administration. These results suggested that part of the elevated glutamate content induced by ischemia might result from the cellular GSH.

Citations

Aug 8, 2001·Brain Research Bulletin·R Cruz-AguadoJ Bergado

❮ Previous
Next ❯

Related Concepts

Related Feeds

Brain Ischemia

Brain ischemia is a condition in which there is insufficient blood flow to the brain to meet metabolic demand. Discover the latest research on brain ischemia here.