Cation-chloride cotransporters in neuronal communication

Cation-chloride cotransporters in neuronal communication
复制标题

DOI:
10.1152/physiologyonline.2000.15.6.309
复制
发表时间:
2000-12-01
期刊:
NEWS IN PHYSIOLOGICAL SCIENCES
影响因子:
--
通讯作者:
Delpire, E
Delpire, E
中科院分区:
其他
文献类型:
--
作者:
Delpire, E

文献摘要

被引文献

相似文献

阳离子-Cl-协同转运蛋白家族的两种亚型在神经元中表达并调节神经传递。NKCC 1是一种Na+-K+-2Cl(-)协同转运蛋白,通过升高体内Cl-,负责未成熟脑和成年感觉神经元的兴奋性GABA能活动。KCC 2是K+-Cl-协同转运蛋白的神经元特异性亚型,通过降低内部Cl-,对成熟中枢神经系统神经元的GABA抑制反应至关重要。
Two isoforms of the cation-Cl- cotransporter family are expressed in neurons and modulate neurotransmission. NKCC1, a Na+-K+-2Cl(-) cotransporter, by raising internal Cl-, is responsible for excitatory GABAergic activity in immature brain and in adult sensory neurons. KCC2, a neuronal-specific isoform of the K+-Cl- cotransporter, by lowering internal Cl- is critical for inhibitory GABA responses in mature central nervous system neurons.