2020
Stroke-Induced Peripheral Immune Dysfunction in Vitamin D–Deficient Conditions: Modulation by Progesterone and Vitamin D
Yousuf S, Atif F, Espinosa-Garcia C, Harris W, Turan N, Stein D. Stroke-Induced Peripheral Immune Dysfunction in Vitamin D–Deficient Conditions: Modulation by Progesterone and Vitamin D. Molecular Neurobiology 2020, 58: 950-963. PMID: 33063282, DOI: 10.1007/s12035-020-02129-4.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsApoptosisAstrocytesBehavior, AnimalBiomarkersCyclooxygenase 2Endoplasmic Reticulum StressHand StrengthInflammationInflammation MediatorsInterleukin-6LipopolysaccharidesMaleMyelin Basic ProteinNeuronsNitric Oxide Synthase Type IIProgesteroneRatsRats, Sprague-DawleyReactive Oxygen SpeciesReproducibility of ResultsSpleenStrokeThymus GlandTranscription Factor CHOPVitamin DVitamin D DeficiencyWhite MatterConceptsPeripheral immune dysfunctionSystemic inflammationImmune dysfunctionCombined treatmentLipopolysaccharide (LPS)-induced systemic inflammationVitamin D. Vitamin D deficiencyImmune cell populationsAdministration of progesteroneVitamin D-deficient conditionDelayed functional recoveryD sufficiencyD deficiencyEndoplasmic reticulum stressTreated with PVitamin DWhite matter integrityComorbid conditionsDay 4Improve outcomesFunctional recoveryAltered outcomesInflammationNeuronal inflammationCell populationsReticulum stress
2019
Progesterone Treatment Attenuates Glycolytic Metabolism and Induces Senescence in Glioblastoma
Atif F, Yousuf S, Espinosa-Garcia C, Sergeeva E, Stein D. Progesterone Treatment Attenuates Glycolytic Metabolism and Induces Senescence in Glioblastoma. Scientific Reports 2019, 9: 988. PMID: 30700763, PMCID: PMC6353890, DOI: 10.1038/s41598-018-37399-5.Peer-Reviewed Original ResearchMeSH KeywordsAdenosine TriphosphateAnimalsApoptosisBehavior, AnimalBiomarkersCell Line, TumorCell ProliferationCell SurvivalCellular SenescenceEnzyme AssaysGlioblastomaGlycolysisLuciferasesMice, NudeModels, BiologicalMotor ActivityNeovascularization, PathologicPhosphatidylinositol 3-KinasesProgesteroneProto-Oncogene Proteins c-aktSignal TransductionTOR Serine-Threonine KinasesConceptsGrowth of glioblastoma multiformeGlycolytic metabolismEffect of progesterone treatmentHigh-dose progesteroneReduced anxiety-like behaviorFollow-up in vitro studyOrthotopic mouse modelSpontaneous locomotor activityAnxiety-like behaviorAthymic nude miceInduce senescenceExpression of GLUT1Increased survival rateCytoplasmic FOXO1Tumor sizeTumor establishmentProgesterone administrationProgesterone treatmentTumor cellsTumor progressionInduce premature senescenceFollow-upNude micePeripheral organsLocomotor activity