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Potassium-dependent volume regulation in retinal pigment epithelium is mediated by Na,K,Cl cotransport

Changes in retinal pigment epithelial (RPE) cell volume were measured by monitoring changes in intracellular tetramethylammonium (TMA) using double-barreled K-resin microelectrodes. Hyperosmotic addition of 25 or 50 mM mannitol to the Ringer of the apical bath resulted in a rapid (approximately 30 s...

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Detalles Bibliográficos
Formato: Texto
Lenguaje:English
Publicado: The Rockefeller University Press 1990
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2229036/
https://www.ncbi.nlm.nih.gov/pubmed/2286831