QUANTITATIVE STUDIES FOR EFFECT OF TEMPORAL INFARCT ON LEARNING AND MEMORY IN WISTAR RATS
选择性颞叶梗塞对鼠学习记忆能力影响的定量研究

The selective temporal infarct animal model induced photochemically was developed,It was determined in terms of learning and memory ability,neurological functional score and size of infarct area coincidentally for quantitative study of the learning and memory disorders in Wistar rats with temporal infarct,The results demonstrated that the learning and memory ability of rats with temporal infarct was damaged significantiy,while no sensory and motor dysfunctions were found..It also showed that the extents of learning and memory ability damage were related to the size of the te mporal infarct area.It is suggested that the selected temporal infarct is an ideal animal model of dementia.