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Merck

SUR1-TRPM4 and AQP4 form a heteromultimeric complex that amplifies ion/water osmotic coupling and drives astrocyte swelling.

Glia (2017-09-15)
Jesse A Stokum, Min S Kwon, Seung K Woo, Orest Tsymbalyuk, Rudi Vennekens, Volodymyr Gerzanich, J Marc Simard
RÉSUMÉ

Astrocyte swelling occurs after central nervous system injury and contributes to brain swelling, which can increase mortality. Mechanisms proffered to explain astrocyte swelling emphasize the importance of either aquaporin-4 (AQP4), an astrocyte water channel, or of Na

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