MEASUREMENT OF PLASMA Y-AMINOBUTYRIC AOID WITH A RADIORECEPTOR ASSAY[J]. Journal of Chongqing Medical University, 1988,(2):99-103. DOI: 10.13406/j.cnki.cyxb.1988.02.005.
血浆γ-氨基丁酸的放射受体分析测定
摘要
本文采用放射受体分析法测定24只正常大鼠的血浆γ-氨基丁酸
其浓度为805±79pmol/ml((?)±SE).方法学实验表明
变异系数为2%、血浆γ-氨基丁酸回收率为75.9%
测定基本不受标本溶血的影响.资料说明本法测定血浆γ-氨基丁酸浓度
是一种特异、敏感、较为简便的方法.
Abstract
The concentration of plasma γ-aminobutyric acid (GABA) in 24 healthy rats was determin by using a radioreceptor assay ia our laboratory
and the result was 805±79 pmol/r (X±SE).The coefficient of variation and recovery rate of plasma GABA were 2% and 7 9% respectively.The result of our method was not affected by specimen with hemolyssi Data in this paper indicate that the radioreceptor assay is a specific
sensitive and rela vely simple method for the measurement of plasma GABA