1999
Steroid Regulation of Human Placental Integrins: Suppression ofα 2 Integrin Expression in Cytotrophoblasts by Glucocorticoids1
Ryu J, Majeska R, Ma Y, LaChapelle L, Guller S. Steroid Regulation of Human Placental Integrins: Suppression ofα 2 Integrin Expression in Cytotrophoblasts by Glucocorticoids1. Endocrinology 1999, 140: 3904-3908. DOI: 10.1210/en.140.9.3904.Peer-Reviewed Original ResearchExtracellular matrix ligandsHuman cytotrophoblastsControl levelsMessenger RNATreatment of cytotrophoblastsMRNA levelsIntegrin subunitsCell surface expressionHuman term placentaExtracellular matrixDays of treatmentHuman pregnancyExpression of collagenHeterodimeric transmembrane glycoproteinsTerm placentaCytotrophoblastDexamethasone effectDown-regulated expressionHuman placentaSurface expressionCellular adhesion receptorsDexamethasoneGC treatmentGlucocorticoidIntegrin levels
1992
Growth hormone and fibronectin expression in 3T3 preadipose cells.
Guller S, Allen D, Corin R, Lockwood C, Sonenberg M. Growth hormone and fibronectin expression in 3T3 preadipose cells. Endocrinology 1992, 130: 2609-2616. DOI: 10.1210/en.130.5.2609.Peer-Reviewed Original ResearchInsulin-like growth factor-1Growth factor-1Fibronectin expressionGH actionPreadipose cellsFactor 1Function of GHFibronectin protein expressionLevels of fibronectin mRNASerum-free mediumFibronectin messenger RNAGH treatmentExtracellular matrixFibronectin levelsWestern blot analysisDose-dependentlyDay 1GH effectsGrowth hormoneFibronectin mRNAMRNA expressionProtein expressionGlycerol-3-phosphate dehydrogenase activityImmunoprecipitation studiesControl cells