CHANGES IN BODY-TEMPERATURE MARKEDLY AFFECT STRIATAL DOPAMINE RELEASE AND METABOLISM - AN INVIVO STUDY

被引:12
作者
BRANNAN, T [1 ]
MARTINEZTICA, J [1 ]
YAHR, MD [1 ]
机构
[1] CUNY MT SINAI SCH MED,DEPT NEUROL,NEW YORK,NY 10029
关键词
DOPAMINE; BODY TEMPERATURE; PARKINSONS DISEASE; CEREBRAL MICRODIALYSIS;
D O I
10.1007/BF01250671
中图分类号
Q189 [神经科学];
学科分类号
071006 ;
摘要
Dopamine release and metabolism in the corpus striatum increased markedly when the core body temperature of anesthetized rats was increased from 35-degrees to 41-degrees-C while temperatures below 34-degrees were associated with a marked attenuation of dopamine release. These observations may have clinical relevance in cases where alterations in body temperature are associated with extrapyramidal dysfunction.
引用
收藏
页码:193 / 196
页数:4
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