1984
Unresponsiveness of GH cells to cyclo(histidyl-proline), a metabolite of thyrotropin releasing hormone
Battaini F, Dannies P, Peterkofsky A. Unresponsiveness of GH cells to cyclo(histidyl-proline), a metabolite of thyrotropin releasing hormone. Life Sciences 1984, 35: 2519-2527. PMID: 6096658, DOI: 10.1016/0024-3205(84)90438-7.Peer-Reviewed Original Research
1983
17β-ESTRADIOL HAS A BIPHASIC EFFECT ON GH CELL GROWTH1
AMARA J, DANNIES P. 17β-ESTRADIOL HAS A BIPHASIC EFFECT ON GH CELL GROWTH1. Endocrinology 1983, 112: 1141-1143. PMID: 6822206, DOI: 10.1210/endo-112-3-1141.Peer-Reviewed Original ResearchConceptsHalf-maximal concentrationGH cellsProlactin productionEffects of estradiolPituitary tumor growthDose-dependent decreaseCell numberHigh oestrogen concentrationsRat pituitary tumor cellsPituitary tumor cellsBeta-EstradiolBiphasic effectEstrogen concentrationsTumor growthEstradiolTumor cellsInhibitory effectMaximal concentrationInhibition of growthBiphasic fashionSerumStimulationCell growthHorse serumCells
1982
Hormonal regulation of prolactin storage in a clonal strain of rat pituitary tumor cells.
Kiino D, Dannies P. Hormonal regulation of prolactin storage in a clonal strain of rat pituitary tumor cells. The Yale Journal Of Biology And Medicine 1982, 55: 409-20. PMID: 6763814, PMCID: PMC2596570.Peer-Reviewed Original ResearchConceptsProlactin storageRat pituitary tumor cellsGH cellsPituitary tumor cellsPituitary functionNM estradiolTumor cellsProlactin synthesisEstradiol-induced increaseCells/NM insulinDays of treatmentProlactin-secreting cellsCell cycle distributionPercent increaseClonal strainsHormone secretionEpidermal growth factorPotassium depolarizationProlactin productionEstradiolHormone productionProlactinInsulinIntracellular prolactin
1980
Action of Cholera Toxin on Hormone Synthesis and Release in GH Cells: Evidence that Adenosine 3′,5′-Monophosphate Does Not Mediate the Decrease in Growth Hormone Synthesis Caused by Thyrotropin-Releasing Hormone*
DANNIES P, TASHJIAN A. Action of Cholera Toxin on Hormone Synthesis and Release in GH Cells: Evidence that Adenosine 3′,5′-Monophosphate Does Not Mediate the Decrease in Growth Hormone Synthesis Caused by Thyrotropin-Releasing Hormone*. Endocrinology 1980, 106: 1532-1536. PMID: 6244936, DOI: 10.1210/endo-106-5-1532.Peer-Reviewed Original ResearchConceptsGH synthesisCholera toxinIntracellular cAMPWeeks of treatmentThyrotropin-releasing hormoneRelease of PRLHormone synthesisRat pituitary cellsIntracellular PRLGrowth hormone synthesisPRL releaseSimilar lag periodPituitary cellsGH cellsControl valuesPRL synthesisTRHPRLToxinClonal strainsLag periodReleaseCellsCAMPDecrease
1977
Anti-Estrogenic Compounds Increase Prolactin and Growth Hormone Synthesis in Clonal Strains of Rat Pituitary Cells1
DANNIES P, YEN P, TASHJIAN A. Anti-Estrogenic Compounds Increase Prolactin and Growth Hormone Synthesis in Clonal Strains of Rat Pituitary Cells1. Endocrinology 1977, 101: 1151-1156. PMID: 908269, DOI: 10.1210/endo-101-4-1151.Peer-Reviewed Original Research
1976
Release and synthesis of prolactin by rat pituitary cell strains are regulated independently by thyrotropin-releasing hormone
DANNIES P, TASJIAN A. Release and synthesis of prolactin by rat pituitary cell strains are regulated independently by thyrotropin-releasing hormone. Nature 1976, 261: 707-710. PMID: 180421, DOI: 10.1038/261707a0.Peer-Reviewed Original ResearchThyrotropin-releasing hormone inreases prolactin mRNA activity in the cytoplasm of GH-cells as measured by translation in a wheat germ cell-free system
Dannies P, Tashijian A. Thyrotropin-releasing hormone inreases prolactin mRNA activity in the cytoplasm of GH-cells as measured by translation in a wheat germ cell-free system. Biochemical And Biophysical Research Communications 1976, 70: 1180-1189. PMID: 821486, DOI: 10.1016/0006-291x(76)91027-5.Peer-Reviewed Original ResearchA Possible Role of Cyclic AMP in Mediating the Effects of Thyrotropin-Releasing Hormone on Prolactin Release and on Prolactin and Growth Hormone Synthesis in Pituitary Cells in Culture
DANNIES P, GAUTVIK K, TASHJIAN A. A Possible Role of Cyclic AMP in Mediating the Effects of Thyrotropin-Releasing Hormone on Prolactin Release and on Prolactin and Growth Hormone Synthesis in Pituitary Cells in Culture. Endocrinology 1976, 98: 1147-1159. PMID: 177274, DOI: 10.1210/endo-98-5-1147.Peer-Reviewed Original ResearchConceptsThyrotropin-releasing hormoneEffects of TRHProlactin releaseCyclic AMP concentrationGrowth hormone productionProlactin synthesisGH cellsGrowth hormone synthesisCyclic AMPPituitary cellsPhosphodiesterase inhibitorHormone productionHormone synthesisNM thyrotropin-releasing hormoneConcentration of TRHIntracellular cyclic AMP concentrationAMP concentrationCyclic AMP accumulationRat pituitary cellsHalf-maximal increaseDibutyryl cyclic AMPLong-term effectsAMP accumulationGrowth hormoneSerum-free medium
1973
Effects of Thyrotropin-releasing Hormone and Hydrocortisone on Synthesis and Degradation of Prolactin in a Rat Pituitary Cell Strain
Dannies P, Tashjian A. Effects of Thyrotropin-releasing Hormone and Hydrocortisone on Synthesis and Degradation of Prolactin in a Rat Pituitary Cell Strain. Journal Of Biological Chemistry 1973, 248: 6174-6179. PMID: 4199262, DOI: 10.1016/s0021-9258(19)43524-2.Peer-Reviewed Original ResearchConceptsSynthesis of prolactinProlactin accumulationThyrotropin-releasing hormoneHydrocortisone resultsEffect of thyrotropinLong-term effectsPituitary cellsGH cellsProlactinDegradation of prolactinHormoneTerm effectsHydrocortisoneIntracellular poolDecreased accumulationClonal strainsCell strainsRadioactive leucineSpecific immunoprecipitationCellsHoursTreatmentDaysLeucineCulture medium