Cation-chloride cotransporters in neuronal communication
Cation-chloride cotransporters in neuronal communication
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DOI:
10.1152/physiologyonline.2000.15.6.309
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发表时间:
2000-12-01
期刊:
影响因子:
--
通讯作者:
Delpire, E
中科院分区:
文献类型:
--
作者:
Delpire, E
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.