1995
Functional expression and segmental localization of rat colonic K-adenosine triphosphatase.
Lee J, Rajendran V, Mann A, Kashgarian M, Binder H. Functional expression and segmental localization of rat colonic K-adenosine triphosphatase. Journal Of Clinical Investigation 1995, 96: 2002-2008. PMID: 7560093, PMCID: PMC185838, DOI: 10.1172/jci118247.Peer-Reviewed Original Research
1991
Apical membrane localization of ouabain-sensitive K(+)-activated ATPase activities in rat distal colon
Del Castillo J, Rajendran V, Binder H. Apical membrane localization of ouabain-sensitive K(+)-activated ATPase activities in rat distal colon. American Journal Of Physiology 1991, 261: g1005-g1011. PMID: 1837421, DOI: 10.1152/ajpgi.1991.261.6.g1005.Peer-Reviewed Original ResearchConceptsRat distal colonOuabain-insensitive fractionDistal colonOuabain-sensitive fractionOuabain-insensitive componentHalf-maximal concentrationApical membraneATPase activityColonic mucosaProximal colonColonActivation curveAbsorptive processesAdenosinetriphosphatase activityApical membrane localizationBasolateral membraneHomogenatesN-ethylmaleimideMucosaActivityOmeprazole
1990
Active potassium absorption in rat distal colon.
Sweiry J, Binder H. Active potassium absorption in rat distal colon. The Journal Of Physiology 1990, 423: 155-170. PMID: 2143781, PMCID: PMC1189751, DOI: 10.1113/jphysiol.1990.sp018016.Peer-Reviewed Original ResearchConceptsNa-depleted animalsRat distal colonActive potassium absorptionDistal colonNormal colonFree Ringer solutionGroups of animalsResult of inhibitionColonMucosal ouabainPotassium absorptionRinger's solutionSerosal solutionSerosalAnimalsApical membraneSaturable fluxMucosaAffinity constantsOmeprazoleATPaseSecretion