2020
IL-17A and IFN-gamma Play Distinct Roles in Pulmonary and Extrapulmonary Acute Respiratory Distress Syndrome Induced by a Staphylococcal Superantigen
Rajagopalan G, Coutermarsh-Ott S, Sun Y, Hu B, Harris Z, Stanley G, Koff J. IL-17A and IFN-gamma Play Distinct Roles in Pulmonary and Extrapulmonary Acute Respiratory Distress Syndrome Induced by a Staphylococcal Superantigen. 2020, a7708-a7708. DOI: 10.1164/ajrccm-conference.2020.201.1_meetingabstracts.a7708.Peer-Reviewed Original Research
2015
Mini-Osmotic Pump Infusion Model to Investigate the Systemic Effects of Chronic Continuous Exposure to Staphylococcal Superantigen in Mice
Krogman AL, Chowdhary V, Rajagopalan G. Mini-Osmotic Pump Infusion Model to Investigate the Systemic Effects of Chronic Continuous Exposure to Staphylococcal Superantigen in Mice. Methods In Molecular Biology 2015, 1396: 109-114. PMID: 26676041, PMCID: PMC4882905, DOI: 10.1007/978-1-4939-3344-0_9.Peer-Reviewed Original ResearchConceptsStaphylococcal superantigensMini-osmotic pumpsChronic continuous exposureSpectrum of diseaseSystemic effectsAcute exposureChronic exposureImmune systemRecurrent exposureSuperantigensContinuous exposureRobust activationS. aureusStaphylococcus aureusInfusion modelExposureAureusSafe wayDiseaseMice
2014
Superantigens in Staphylococcus aureus isolated from prosthetic joint infection
Kim C, Karau M, Greenwood-Quaintance K, Tilahun A, David C, Mandrekar J, Patel R, Rajagopalan G. Superantigens in Staphylococcus aureus isolated from prosthetic joint infection. Diagnostic Microbiology And Infectious Disease 2014, 81: 201-207. PMID: 25619753, PMCID: PMC4336809, DOI: 10.1016/j.diagmicrobio.2014.11.007.Peer-Reviewed Original Research
2013
Chronic Sub-Cutaneous Exposure to a Staphylococcus Aureus Superantigen, Staphylococcal Enterotoxin B, Elicits an Eosinophilic Airway Inflammation in HLA Class II Transgenic Mice - Linking Atopic Dermatitis (AD) to Asthma
Rajagopalan G, Tilahun A, Iijima K, Kita H. Chronic Sub-Cutaneous Exposure to a Staphylococcus Aureus Superantigen, Staphylococcal Enterotoxin B, Elicits an Eosinophilic Airway Inflammation in HLA Class II Transgenic Mice - Linking Atopic Dermatitis (AD) to Asthma. Journal Of Allergy And Clinical Immunology 2013, 131: ab331. DOI: 10.1016/j.jaci.2012.12.1559.Peer-Reviewed Original Research
2012
Linezolid Is Superior to Vancomycin in Experimental Pneumonia Caused by Superantigen-Producing Staphylococcus aureus in HLA Class II Transgenic Mice
Karau M, Tilahun A, Schmidt S, Clark C, Patel R, Rajagopalan G. Linezolid Is Superior to Vancomycin in Experimental Pneumonia Caused by Superantigen-Producing Staphylococcus aureus in HLA Class II Transgenic Mice. Antimicrobial Agents And Chemotherapy 2012, 56: 5401-5405. PMID: 22850509, PMCID: PMC3457354, DOI: 10.1128/aac.01080-12.Peer-Reviewed Original ResearchConceptsHLA class II transgenic miceTransgenic miceDR3 transgenic miceII transgenic miceHuman leukocyte antigenS. aureusC57BL/6 miceLeukocyte antigenStaphylococcus aureus virulenceExperimental pneumoniaImmune systemSuperantigensPneumoniaAureus virulenceMiceBacterial protein synthesis inhibitorsProtein synthesis inhibitorStaphylococcus aureusLinezolidPotent activatorSynthesis inhibitorVancomycinAureusGreater protectionSuperior response
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 Research