Transport energetics of the Na+ pump in Aplysia californica gut

被引：0
|
作者：
Gerencser, GA
Loo, SY
机构：
[1] Univ Florida, Coll Med, Dept Physiol, Gainesville, FL 32610 USA
[2] Univ Hawaii, Sch Med, Dept Physiol, Honolulu, HI 96822 USA
来源：
CANADIAN JOURNAL OF PHYSIOLOGY AND PHARMACOLOGY | 2001年 / 79卷 / 09期
关键词：
Na+ pump; Na+/K+-ATPase; Na+ electrochemical potential;
D O I：
暂无
中图分类号：
R9 [药学];
学科分类号：
1007 ;
摘要：
Basolateral membranes of Aplysia californica foregut epithelia contain an ATP-dependent Na+ transporter (Na+ pump). Increased activity of the Na+ pump, coupled to luminal Na+/AIB symporter activity and basolateral membrane depolarization, changed the Na+ transport energetics across the basolateral membrane to a greater extent than the change in Na+ transport energetics across the luminal membrane.
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页码：822 / 824
页数：3
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