ANALYSIS OF THE DETRUSOR SMOOTH-MUSCLE ACTION-POTENTIAL

被引:7
作者
KARIM, OMA [1 ]
SEKI, N [1 ]
MOSTWIN, JL [1 ]
机构
[1] JOHNS HOPKINS MED INST,JAMES BUCHANAN BRADY UROL INST,BALTIMORE,MD 21205
来源
UROLOGICAL RESEARCH | 1992年 / 20卷 / 02期
关键词
BLADDER; DEPOLARIZATION; REPOLARIZATION; MEMBRANE POTENTIAL; CONTRACTILE PROPERTY;
D O I
10.1007/BF00296533
中图分类号
R5 [内科学]; R69 [泌尿科学(泌尿生殖系疾病)];
学科分类号
1002 ; 100201 ;
摘要
A method is described to record bladder smooth muscle action potential (AP) data and subsequently in digitized form analyze the constitutive elements of the AP. Manipulation of digitized data can give accurate descriptive information on the AP configuration and kinetics. In the future this type of analysis will hopefully lead to more precise, quantitative information on changes in the smooth muscle AP kinetics with disease states and facilitate a clearer understanding of the pathophysiological processes underlying changes in detrusor contractility.
引用
收藏
页码:173 / 176
页数:4
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