2022
The CD8α–PILRα interaction maintains CD8+ T cell quiescence
Zheng L, Han X, Yao S, Zhu Y, Klement J, Wu S, Ji L, Zhu G, Cheng X, Tobiasova Z, Yu W, Huang B, Vesely MD, Wang J, Zhang J, Quinlan E, Chen L. The CD8α–PILRα interaction maintains CD8+ T cell quiescence. Science 2022, 376: 996-1001. PMID: 35617401, DOI: 10.1126/science.aaz8658.Peer-Reviewed Original ResearchConceptsT cell quiescenceT cellsT cell pool sizeMaintenance of CD8Peripheral lymphoid organsCell quiescenceMemory CD8Antigen exposureLymphoid organsActivation phenotypeCD8Specific antigenCD8αInducible deletionCell pool sizeDiverse antigensAntigenMolecular mechanismsBroad repertoireExposureCellsQuiescent stateTumorsMicePILRα
2021
Endometriosis stromal cells induce bone marrow mesenchymal stem cell differentiation and PD-1 expression through paracrine signaling
Chen P, Mamillapalli R, Habata S, Taylor HS. Endometriosis stromal cells induce bone marrow mesenchymal stem cell differentiation and PD-1 expression through paracrine signaling. Molecular And Cellular Biochemistry 2021, 476: 1717-1727. PMID: 33428059, DOI: 10.1007/s11010-020-04012-1.Peer-Reviewed Original ResearchConceptsPD-1 expressionPD-1Stromal cellsT-cell PD-1 expressionEndometriosis stromal cellsGrowth of endometriosisPD-1 inductionDifferentiation of BMDCsBone marrow mesenchymal stem cell differentiationT cell quiescenceBMDC differentiationImmune toleranceEndometriosis patientsEndometriotic lesionsNormal endometriumEndometrial cellsEndometriosis cellsGynecological disordersImmune surveillanceMurine modelBMDCsEndometriosisLesion sizeCXCR4 receptorLesions
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