2001
PGE2, Ca2+, and cAMP mediate ATP activation of Cl− channels in pigmented ciliary epithelial cells
Fleischhauer J, Mitchell C, Peterson-Yantorno K, Coca-Prados M, Civan M. PGE2, Ca2+, and cAMP mediate ATP activation of Cl− channels in pigmented ciliary epithelial cells. American Journal Of Physiology - Cell Physiology 2001, 281: c1614-c1623. PMID: 11600425, DOI: 10.1152/ajpcell.2001.281.5.c1614.Peer-Reviewed Original ResearchConceptsPigmented ciliary epithelial cellsCiliary epithelial cellsCl- channelsEpithelial cellsPE cellsCl- channel activityAction of nucleotidesProtein kinaseNonpigmented ciliary epithelial cellsSecond messengerCell sortingChannel activityATP activationElectronic cell sortingATPSequential cascadeChannel activationNucleotidesP2Y receptorsPatch clampingATP assayATP releaseCellsMicroM ATPCAMP
1994
Pathways signaling the regulatory volume decrease of cultured nonpigmented ciliary epithelial cells.
Civan M, Coca-Prados M, Peterson-Yantorno K. Pathways signaling the regulatory volume decrease of cultured nonpigmented ciliary epithelial cells. Investigative Ophthalmology & Visual Science 1994, 35: 2876-86. PMID: 8188483.Peer-Reviewed Original ResearchConceptsRegulatory volume decreaseNonpigmented ciliary epithelial cellsProtein phosphatase inhibitor okadaic acidCiliary epithelial cellsPhosphatase inhibitor okadaic acidCultured nonpigmented ciliary epithelial cellsInhibitor okadaic acidEpithelial cellsNPE cellsHuman nonpigmented ciliary epithelial cellsCl- channelsCyclic AMPPKC inhibitor staurosporineEndogenous PKC activityOkadaic acidRegulatory responsesIntracellular cAMP concentrationCell typesPKC activatorCalcium-calmodulinPKC activityCell sortingElectronic cell sortingPathwayStaurosporine