AMINO ACID INCORPORATION INTO RAT BRAIN PROTEINS DURING SPREADING CORTICAL DEPRESSION

被引:32
作者
BENNETT, GS
EDELMAN, GM
机构
关键词
D O I
10.1126/science.163.3865.393
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
Unilateral spreading cortical depression was elicited by applying potassium chloride solutions to the dura of conscious, freely moving rats. Incorporation of 3H-leucine into soluble cortical proteins was decreased in the depressed hemisphere relative to the control side, while soluble brainstem proteins from both sides had the same specific activity. Various subfractions of soluble cortical proteins were affected to equal degrees.
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页码:393 / &
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