pISSN 1976-2283
eISSN 2005-1212

Download original image
Fig. 2. K+ absorption and secretion in an epithelial cell of the distal colon. K+ absorption is mediated by an apical colonic H+/K+-ATPase followed by basolateral K+ channels. K+ secretion is mediated by the basolateral Na+/K+-ATPase and Na+/K+/2Cl? cotransporter (NKCC1) followed by the efflux of apical K+ channels.
Gut and Liver 2016;10:881~889 https://doi.org/10.5009/gnl15414
© Gut and Liver