3 结果
Physical and biochemical changes in the spinal cord of monkeys at 1/2, 2, and 4 hours following 200 g cm contusion injury and 50 g of compression injury and 2 hours of decompression following 4 hours of compression were studied. The pathophysiologic changes were milder in compression compared to
Neurological improvement in brain-tumor patients treated with dexamethasone (DEX) precedes a reduction in peritumor brain edema. In the study reported here, levels of noradrenaline (NA), dopamine (DA) and 5-hydroxytryptamine (5-HT), homovanillic acid (HVA) and 5-hydroxyindole-3-acetic acid (5-HIAA)
We have studied changes of cerebral monoamine metabolism and water content, during recirculation following global transient ischemia (20 min) using the four-vessel occlusion model in rats. Levels of monoamines and their metabolites were determined in cortex, striatum, hippocampus, and hypothalamus.