TOLERANCE TO ANTI-PENTYLENETETRAZOL EFFECTS FOLLOWING CHRONIC DIAZEPAM

被引:29
作者
GONSALVES, SF
GALLAGER, DW
机构
[1] YALE UNIV, SCH MED, CONNECTICUT MENTAL HLTH CTR, DEPT PSYCHIAT, NEW HAVEN, CT 06508 USA
[2] YALE UNIV, SCH MED, DEPT PSYCHIAT, NEW HAVEN, CT 06510 USA
[3] YALE UNIV, SCH MED, DEPT NEUROANAT, NEW HAVEN, CT 06510 USA
关键词
D O I
10.1016/0014-2999(86)90501-7
中图分类号
R9 [药学];
学科分类号
1007 ;
摘要
Continuous release of diazepam from subcutaneously implanted silastic capsules provided significant protection against pentylenetetrazole seizures in rats for up to 3 weeks. However, the degree of protection seen after 3 weeks of exposure to diazepam was significantly less than after 1 h. These data suggest that continuous exposure to constant low levels of diazepam results in the development of partial tolerance which is not sufficient to eliminate significant anticonvulsant effects.
引用
收藏
页码:281 / 284
页数:4
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