caa a22 4500 378940996 CHVBK 20180305123652.0 cr unu---uuuuu 161128e20041001xx s 000 0 eng 10.1515/BC.2004.120 doi (NATIONALLICENCE)gruyter-10.1515/BC.2004.120 Pohl Peter 1. Forschungsinstitut für Molekulare Pharmakologie, Robert-Rössle-Str. 10, D-13125 Berlin, Germany Combined transport of water and ions through membrane channels [Elektronische Daten] [Peter Pohl] The coupling of ion and water flow through membrane channels is under dispute. Among all human aquaporins only aquaporin-6 exhibits ion channel activity. Whether aquaporin-6 functions also as a water channel cannot yet be determined with confidence. Similarly, a comparison of single-channel water permeabilities from ion channels and aquaporins suggests that ion channels may play a secondary role as water channels. However, the fraction of absorbed fluid that crosses epithelial ion channels still remains to be determined. © Walter de Gruyter Biochemistry nationallicence Molecular biology nationallicence Cellular biology nationallicence cholesterol nationallicence cyclic nucleotides nationallicence planar membranes nationallicence potassium channel nationallicence scanning electrochemical microscopy nationallicence single file transport nationallicence Biological Chemistry Walter de Gruyter 385/10(2004-10-01), 921-926 1431-6730 385:10<921 2004 385 bchm https://doi.org/10.1515/BC.2004.120 text/html Onlinezugriff via DOI 1 research article jats NATIONALLICENCE 856 40 https://doi.org/10.1515/BC.2004.120 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Pohl Peter 1. Forschungsinstitut für Molekulare Pharmakologie, Robert-Rössle-Str. 10, D-13125 Berlin, Germany NATIONALLICENCE 773 0- Biological Chemistry Walter de Gruyter 385/10(2004-10-01), 921-926 1431-6730 385:10<921 2004 385 bchm CC0 http://creativecommons.org/publicdomain/zero/1.0 nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-gruyter