2009
Early gene expression changes induced by the bacterial superantigen staphylococcal enterotoxin B and its modulation by a proteasome inhibitor
Rajagopalan G, Tilahun A, Asmann Y, David C. Early gene expression changes induced by the bacterial superantigen staphylococcal enterotoxin B and its modulation by a proteasome inhibitor. Physiological Genomics 2009, 37: 279-293. PMID: 19336531, PMCID: PMC2685500, DOI: 10.1152/physiolgenomics.90385.2008.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBoronic AcidsBortezomibCytokinesEnterotoxinsGene Expression ProfilingGene Expression RegulationHLA-DR alpha-ChainsHLA-DR AntigensInflammation MediatorsMiceMice, TransgenicOligonucleotide Array Sequence AnalysisProtease InhibitorsPyrazinesReceptors, ChemokineReceptors, CytokineSignal TransductionSuperantigensConceptsToxic shock syndromePathogenesis of TSSStaphylococcal enterotoxin BBacterial superantigen staphylococcal enterotoxin BSuperantigen staphylococcal enterotoxin BEnterotoxin BAdministration of bortezomibAnti-inflammatory mediatorsTh17-type cytokinesProteasome inhibitorsCytokines/chemokinesSerious systemic illnessTransgenic mouse modelSuitable animal modelEarly gene expression changesNF-kappaB pathwaySystemic illnessSerum levelsShock syndromeImmunoregulatory cytokinesBacterial superantigensCC chemokinesMouse modelVivo administrationAnimal models
2006
Acute Systemic Immune Activation following Conjunctival Exposure to Staphylococcal Enterotoxin B
Rajagopalan G, Smart M, Patel R, David C. Acute Systemic Immune Activation following Conjunctival Exposure to Staphylococcal Enterotoxin B. Infection And Immunity 2006, 74: 6016-6019. PMID: 16988282, PMCID: PMC1594882, DOI: 10.1128/iai.00671-06.Peer-Reviewed Original Research
2005
Endogenous Superantigens Shape Response to Exogenous Superantigens
Rajagopalan G, Singh M, Sen M, Murali N, Nath K, David C. Endogenous Superantigens Shape Response to Exogenous Superantigens. MSphere 2005, 12: 1119-1122. PMID: 16148182, PMCID: PMC1235787, DOI: 10.1128/cdli.12.9.1119-1122.2005.Peer-Reviewed Original ResearchConceptsT cellsSuperantigen staphylococcal enterotoxin BThymic negative selectionMature T cellsStaphylococcal enterotoxin BExogenous superantigensImmune responseEnterotoxin BNegative selectionCellsVbeta8SuperantigensMortalityResponse