IL-21 Receptor Is Required for the Systemic Accumulation of Activated B and T Lymphocytes in MRL/MpJ-Faslpr/lpr/J Mice
Rankin AL, Guay H, Herber D, Bertino SA, Duzanski TA, Carrier Y, Keegan S, Senices M, Stedman N, Ryan M, Bloom L, Medley Q, Collins M, Nickerson-Nutter C, Craft J, Young D, Dunussi-Joannopoulos K. IL-21 Receptor Is Required for the Systemic Accumulation of Activated B and T Lymphocytes in MRL/MpJ-Faslpr/lpr/J Mice. The Journal Of Immunology 2012, 188: 1656-1667. PMID: 22231702, PMCID: PMC3618484, DOI: 10.4049/jimmunol.1003871.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAutoantibodiesAutoimmunityB-LymphocytesCD4-Positive T-LymphocytesCell DifferentiationInterferon-gammaInterleukinsLupus Erythematosus, SystemicLymphatic DiseasesLymphocyte ActivationMiceMice, Inbred MRL lprMice, KnockoutReceptors, Interleukin-21SkinSplenomegalyT-Lymphocyte SubsetsT-Lymphocytes, Helper-InducerConceptsT cell effector subsetsIL-21Effector subsetsIL-21RT cellsHelper cellsSpontaneous germinal center formationIL-21-dependent mannerIL-21 receptorMRL/MpJPlasma cell accumulationGerminal center formationTh cell differentiationSignificant reductionAutoantibody titersAutoantibody productionCytokines IFNImmune activationSystemic autoimmunityJ miceDisease manifestationsT lymphocytesPleiotropic cytokineB cellsDisease pathogenesis