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1: News Physiol Sci. 2002 Apr;17:68-72.Click here to read Links

New roles for old holes: ion channel function in aquaporin-1.

Department of Physiology, University of Arizona College of Medicine, Tucson, Arizona 85724-5051, USA.

Mammalian aquaporins are part of the diverse major intrinsic protein family of water and solute channels. Intriguing links exist in structural and functional properties between aquaporins and ion channels. A novel role for aquaporin-1 as a gated ion channel reshapes our current views of this ancient family of transmembrane channel proteins.

PMID: 11909995 [PubMed - indexed for MEDLINE]