2018
T cell LFA-1-induced proinflammatory mRNA stabilization is mediated by the p38 pathway kinase MK2 in a process regulated by hnRNPs C, H1 and K
Rao GK, Wong A, Collinge M, Sarhan J, Yarovinsky TO, Ramgolam VS, Gaestel M, Pardi R, Bender JR. T cell LFA-1-induced proinflammatory mRNA stabilization is mediated by the p38 pathway kinase MK2 in a process regulated by hnRNPs C, H1 and K. PLOS ONE 2018, 13: e0201103. PMID: 30048492, PMCID: PMC6065199, DOI: 10.1371/journal.pone.0201103.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCell Culture TechniquesCytoplasmELAV-Like Protein 1Heterogeneous-Nuclear RibonucleoproteinsHumansIntracellular Signaling Peptides and ProteinsJurkat CellsLymphocyte Function-Associated Antigen-1Mice, Inbred C57BLMice, KnockoutProtein Serine-Threonine KinasesProteomeRNA StabilityRNA, MessengerSignal TransductionT-LymphocytesConceptsKinase MK2Β2-integrin lymphocyte function-associated antigen-1AU-rich elementsLymphocyte function-associated antigen-1Integrin lymphocyte function-associated antigen-1HuR localizationProtein HuR.Key regulatorMRNA stabilizationCritical activatorCytoplasmic translocationHuR activitySequential activationHuRIntricate processFunction-associated antigen-1MRNAEngagement resultsMK2Antigen 1H1ActivationHnRNPsHuR.Transcripts
2001
Lung fibroblasts inhibit activation-induced death of T cells through PGE2-dependent mechanisms
Yarovinsky T, Hunninghake G. Lung fibroblasts inhibit activation-induced death of T cells through PGE2-dependent mechanisms. American Journal Of Physiology - Lung Cellular And Molecular Physiology 2001, 281: l1248-l1256. PMID: 11597917, DOI: 10.1152/ajplung.2001.281.5.l1248.Peer-Reviewed Original ResearchConceptsActivation-induced cell deathFibroblast-conditioned mediumT cellsLung fibroblastsFas/Fas ligand-dependent mechanismFas ligand-dependent mechanismMouse primary lung fibroblastsPGE2-dependent mechanismsImmobilized anti-CD3 antibodyAnti-CD3 antibodyActivation-induced deathPrimary lung fibroblastsLigand-dependent mechanismTreatment of fibroblastsCaspase-3Fas receptorAntiapoptotic activityIndomethacinCell deathInhibitory activityFibroblastsDeathFibroblast culturesCaspase-8Cells