2019
Ruxolitinib, a selective JAK1/2 inhibitor, for the treatment of serious diseases caused by Staphylococcus aureus superantigens
Carnes H, Mehrkens B, Stegman M, Rajagopalan G. Ruxolitinib, a selective JAK1/2 inhibitor, for the treatment of serious diseases caused by Staphylococcus aureus superantigens. The Journal Of Immunology 2019, 202: 190.34-190.34. DOI: 10.4049/jimmunol.202.supp.190.34.Peer-Reviewed Original ResearchSystemic inflammatory response syndromeMulti-organ failureT cellsHLA-DR3 transgenic miceHLA class II moleculesVehicle-treated miceVivo studiesInflammatory response syndromeT cell subsetsToxic shock syndromeJAK 1/2 inhibitorSelective JAK1/2 inhibitorClass II moleculesStaphylococcus aureusDose-dependent mannerSerious diseaseJanus kinaseIL-17Response syndromeOrgan failureJAK1/2 inhibitorActivation markersCell subsetsShock syndromeIL-2
2008
Regulatory T cells and superantigen‐induced toxic shock. A study using HLA class II transgenic mice
Rajagopalan G, Epstein B, Lytle A, David C. Regulatory T cells and superantigen‐induced toxic shock. A study using HLA class II transgenic mice. The FASEB Journal 2008, 22: 848.11-848.11. DOI: 10.1096/fasebj.22.1_supplement.848.11.Peer-Reviewed Original ResearchToxic shock syndromeRegulatory T cellsHLA-DR3 transgenic miceT cellsTransgenic miceHLA class II transgenic miceDepletion of TregsII transgenic miceSerum cytokine levelsStaphylococcal enterotoxin BTreg cellsCytokine levelsIL-17Regulatory cellsSEB challengeIL-21IL-22Systemic exposureIL-6Shock syndromeIL-2IL-2RSplenic expressionTGF-b1Toxic shock
2002
Staphylococcal enterotoxin B‐induced activation and concomitant resistance to cell death in CD28‐deficient HLA‐DQ8 transgenic mice
Rajagopalan G, Smart M, Marietta E, David C. Staphylococcal enterotoxin B‐induced activation and concomitant resistance to cell death in CD28‐deficient HLA‐DQ8 transgenic mice. International Immunology 2002, 14: 801-812. PMID: 12096040, DOI: 10.1093/intimm/dxf047.Peer-Reviewed Original ResearchConceptsT cellsStaphylococcal enterotoxin BHLA-DQ8IFN-gammaTransgenic miceEnterotoxin BBALB/c splenocytesDQ8 transgenic miceSerum IFN-gammaLess IL-2IL-6 productionAbsence of CD28Role of CD28Activation-induced cell deathCertain effector functionsIL-10Lethal shockIL-2IL-4Immune responseEffector functionsConcomitant resistanceCD28Nitric oxideMice