2011
Differential Acute and Chronic Effects of Leptin on Hypothalamic Astrocyte Morphology and Synaptic Protein Levels
García-Cáceres C, Fuente-Martín E, Burgos-Ramos E, Granado M, Frago LM, Barrios V, Horvath T, Argente J, Chowen JA. Differential Acute and Chronic Effects of Leptin on Hypothalamic Astrocyte Morphology and Synaptic Protein Levels. Endocrinology 2011, 152: 1809-1818. PMID: 21343257, PMCID: PMC3860256, DOI: 10.1210/en.2010-1252.Peer-Reviewed Original ResearchConceptsGlial fibrillary acidic proteinChronic leptin exposureSynaptic inputsAstrocyte morphologyLeptin exposureGFAP levelsGlial structural proteinsSynaptic protein densityChronic leptin administrationAcute leptin treatmentSynaptic protein levelsAdult male ratsCentral leptin resistanceFibrillary acidic proteinLevels 1 hPossible direct effectGlial ensheathingNeonatal overnutritionGlial activationLeptin levelsLeptin administrationHypothalamic neuronsLeptin resistanceLeptin treatmentMale rats
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
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