1994
Effects of protein kinase C and cytosolic Ca2+ on exocytosis in the isolated perfused rat liver
Bruck R, Nathanson M, Roelofsen H, Boyer J. Effects of protein kinase C and cytosolic Ca2+ on exocytosis in the isolated perfused rat liver. Hepatology 1994, 20: 1032-1040. PMID: 7927205, DOI: 10.1002/hep.1840200436.Peer-Reviewed Original ResearchConceptsProtein kinase CKinase CApical exocytosisRegulation of exocytosisProtein kinase C inhibitor HHorseradish peroxidase concentrationCytosolic Ca2ExocytosisCell typesInhibitor HProtein kinase C activator phorbol dibutyrateHorseradish peroxidase excretionPhorbol dibutyrateCa2Rat liverRelative importanceNet excretionPeroxidase concentrationsHepatocytes
1993
Effects of tauroursodeoxycholic acid on cytosolic Ca2+ signals in isolated rat hepatocytes
Beuers U, Nathanson M, Boyer J. Effects of tauroursodeoxycholic acid on cytosolic Ca2+ signals in isolated rat hepatocytes. Gastroenterology 1993, 104: 604-612. PMID: 8425704, DOI: 10.1016/0016-5085(93)90433-d.Peer-Reviewed Original ResearchConceptsEffect of TUDCATauroursodeoxycholic acidAdministration of TUDCAIP3-independent mechanismCytosolic free calciumIP3-sensitive Ca2Trihydroxy bile acidsCholestatic disordersHepatocyte secretionTreatment periodExtracellular Ca2Bile acidsTaurolithocholic acidMumol/Rat hepatocytesFree calciumBasal levelsTransient increaseCytosolic Ca2Levels of inositolFree mediumPhysiological concentrationsIsolated rat hepatocytesHepatocytesFourfold increase
1992
Effects of Ca2+ agonists on cytosolic Ca2+ in isolated hepatocytes and on bile secretion in the isolated perfused rat liver
Nathanson M, Gautam A, Bruck R, Isales C, Boyer J. Effects of Ca2+ agonists on cytosolic Ca2+ in isolated hepatocytes and on bile secretion in the isolated perfused rat liver. Hepatology 1992, 15: 107-116. PMID: 1727785, DOI: 10.1002/hep.1840150119.Peer-Reviewed Original ResearchConceptsBile flowPerfusion pressureBile secretionCytosolic Ca2Rat liverProtein kinase CIonophore-induced increaseBromo-A23187Hepatic vasoconstrictionVasodilator papaverineProtein kinase C inhibitor HExtracellular Ca2Kinase CSecretionLiverVasopressinAgonist vasopressinBenzohydroquinoneEffect of Ca2HepatocytesActivate protein kinase CInhibitor HTwo-thirdsIsolated hepatocytesSensitive photoprotein aequorin
1990
Modulation of Na+/alanine cotransport in liver sinusoidal membrane vesicles by internal divalent cations
Simmons T, Moseley R, Boyer J, Ballatori N. Modulation of Na+/alanine cotransport in liver sinusoidal membrane vesicles by internal divalent cations. Biochimica Et Biophysica Acta 1990, 1023: 462-468. PMID: 2110482, DOI: 10.1016/0005-2736(90)90140-j.Peer-Reviewed Original Research[33] Characterizing mechanisms of hepatic bile acid transport utilizing isolated membrane vesicles
Boyer J, Meier P. [33] Characterizing mechanisms of hepatic bile acid transport utilizing isolated membrane vesicles. Methods In Enzymology 1990, 192: 517-533. PMID: 2074806, DOI: 10.1016/0076-6879(90)92091-q.Peer-Reviewed Original Research
1987
The effect of changes in the fluid state of rat liver plasma membrane on the transport of taurocholate
Mills P, Meier P, Smith D, Ballatori N, Boyer J, Gordon E. The effect of changes in the fluid state of rat liver plasma membrane on the transport of taurocholate. Hepatology 1987, 7: 61-66. PMID: 3804206, DOI: 10.1002/hep.1840070114.Peer-Reviewed Original Research
1985
The effect of ethanol and calcium on fluid state of plasma membranes of rat hepatocytes
Mills P, Meier P, Boyer J, Gordon E. The effect of ethanol and calcium on fluid state of plasma membranes of rat hepatocytes. Alcohol 1985, 2: 153-156. PMID: 4015830, DOI: 10.1016/0741-8329(85)90034-5.Peer-Reviewed Original ResearchConceptsMembrane protein functionProtein functionMembrane fluidityCanalicular plasma membrane vesiclesPlasma membrane vesiclesOverall cellular activityMembrane lipid fluidityPlasma membraneMembrane preparationsMembrane vesiclesCellular activitiesImportant regulatorLipid fluidityMembrane perturbantsFluorescence polarizationRat hepatocytesFluidityBlLPMRegulatorUptakeUptake of taurocholateVesiclesMillipore filtration techniqueMechanisms of Electrolyte Transport in the Liver Their Functional Significance
Moseley R, Boyer J. Mechanisms of Electrolyte Transport in the Liver Their Functional Significance. Seminars In Liver Disease 1985, 5: 122-135. PMID: 3161181, DOI: 10.1055/s-2008-1063917.Peer-Reviewed Original Research