2002
Parathyroid hormone effects on signaling pathways in endothelial cells vary with peptide concentration
Throckmorton D, Kurscheid-Reich D, Rosales OR, Rodriguez-Commes J, Lopez R, Sumpio B, Zhong Q, Ding K, McCarthy R, Barrett PQ, Isales CM. Parathyroid hormone effects on signaling pathways in endothelial cells vary with peptide concentration. Peptides 2002, 23: 79-85. PMID: 11814621, DOI: 10.1016/s0196-9781(01)00582-4.Peer-Reviewed Original ResearchConceptsParathyroid hormoneEndothelial cell lineVoltage-sensitive calcium channelsParathyroid hormone effectsSensitive calcium channelsUmbilical vein endothelial cell lineHuman umbilical vein endothelial cell lineCell linesProtein kinase CCalcium channelsHormone effectsEndothelial cellsFurther studiesPhospholipid turnoverPeptide concentrationPKC translocationSpecific effectsKinase CCell homogenatesPKC isoformsParticulate fraction
2000
Functional parathyroid hormone receptors are present in an umbilical vein endothelial cell line
Isales C, Sumpio B, Bollag R, Zhong Q, Ding K, Du W, Rodriguez-Commes J, Lopez R, Rosales O, Gasalla-Herraiz J, McCarthy R, Barrett P. Functional parathyroid hormone receptors are present in an umbilical vein endothelial cell line. AJP Endocrinology And Metabolism 2000, 279: e654-e662. PMID: 10950835, DOI: 10.1152/ajpendo.2000.279.3.e654.Peer-Reviewed Original ResearchMeSH KeywordsCalciumCell LineChromatography, High Pressure LiquidCyclic AMPEndothelin-1Endothelium, VascularFluorescent DyesFura-2Glyceraldehyde-3-Phosphate DehydrogenasesHumansInositol PhosphatesParathyroid HormoneReceptors, Parathyroid HormoneReverse Transcriptase Polymerase Chain ReactionRNA, MessengerSignal TransductionThymidineUmbilical VeinsConceptsParathyroid hormoneUmbilical vein endothelial cell lineParathyroid hormone receptorEndothelial cell lineHormone receptorsVascular smooth muscle relaxationEndothelin-1 secretionSmooth muscle relaxationVascular smooth muscleHuman umbilical vein endothelial cell lineCell linesCellular cAMP contentPossible direct effectPeptide receptor mRNAEndothelium-derived cellsBlood pressureContinuous infusionMuscle relaxationIntracellular calciumSmooth muscleReceptor mRNAHormone exposureVascular endotheliumEndothelial cellsCAMP content