2022
Neuroinflammation in neuronopathic Gaucher disease: Role of microglia and NK cells, biomarkers, and response to substrate reduction therapy
Boddupalli CS, Nair S, Belinsky G, Gans J, Teeple E, Nguyen TH, Mehta S, Guo L, Kramer ML, Ruan J, Wang H, Davison M, Kumar D, Vidyadhara D, Zhang B, Klinger K, Mistry PK. Neuroinflammation in neuronopathic Gaucher disease: Role of microglia and NK cells, biomarkers, and response to substrate reduction therapy. ELife 2022, 11: e79830. PMID: 35972072, PMCID: PMC9381039, DOI: 10.7554/elife.79830.Peer-Reviewed Original ResearchConceptsNeuronopathic Gaucher diseaseAmelioration of neuroinflammationNK cellsGaucher diseaseSerum neurofilament light chainInvolvement of microgliaActivation of microgliaRole of microgliaProminent pathological featureNeurofilament light chainBlood-derived macrophagesRare neurodegenerative disorderGlucosylceramide synthaseNeuroinflammation pathwaysSerum NFMicroglia activationNeuronal injuryImmune infiltratesImproved survivalBrain macrophagesPathological featuresGD patientsClinical trialsMacrophage compartmentPatient management
2018
Antigen-mediated regulation in monoclonal gammopathies and myeloma
Nair S, Sng J, Boddupalli CS, Seckinger A, Chesi M, Fulciniti M, Zhang L, Rauniyar N, Lopez M, Neparidze N, Parker T, Munshi NC, Sexton R, Barlogie B, Orlowski R, Bergsagel L, Hose D, Flavell RA, Mistry PK, Meffre E, Dhodapkar MV. Antigen-mediated regulation in monoclonal gammopathies and myeloma. JCI Insight 2018, 3: e98259. PMID: 29669929, PMCID: PMC5931125, DOI: 10.1172/jci.insight.98259.Peer-Reviewed Original ResearchConceptsMultiple myelomaPlasma cellsGaucher diseaseAntigenic stimulationMonoclonal gammopathyAntigen-driven stimulationMonoclonal IgClonal IgB cell receptorSingle tumor cellsPatient cohortUndetermined significanceVivo responsivenessMalignant cloneGammopathyTumor growthMonoclonal tumorsCell receptorTumor cellsAntigenGene expression profilingStimulationClonal natureMyelomaTumors
2016
Clonal Immunoglobulin against Lysolipids in the Origin of Myeloma
Nair S, Branagan AR, Liu J, Boddupalli CS, Mistry PK, Dhodapkar MV. Clonal Immunoglobulin against Lysolipids in the Origin of Myeloma. New England Journal Of Medicine 2016, 374: 555-561. PMID: 26863356, PMCID: PMC4804194, DOI: 10.1056/nejmoa1508808.Peer-Reviewed Original Research
2014
Type II NKT-TFH cells against Gaucher lipids regulate B-cell immunity and inflammation
Nair S, Boddupalli CS, Verma R, Liu J, Yang R, Pastores GM, Mistry PK, Dhodapkar MV. Type II NKT-TFH cells against Gaucher lipids regulate B-cell immunity and inflammation. Blood 2014, 125: 1256-1271. PMID: 25499455, PMCID: PMC4335081, DOI: 10.1182/blood-2014-09-600270.Peer-Reviewed Original ResearchConceptsI NKT cellsNKT cellsB cell activationT cellsB cellsTetramer-positive T cellsType II natural killer T cellsT cell receptor usageType I NKT cellsType II NKT cellsNatural killer T cellsFollicular helper phenotypeGD mouse modelMetabolic lipid disordersKiller T cellsB cell immunityGerminal center B cellsB-cell malignanciesAntilipid antibodiesDisease activityCytokine profileChronic inflammationHelper phenotypeHumoral immunityCognate help
2010
Glutathione-Redox Balance Regulates c-rel–Driven IL-12 Production in Macrophages: Possible Implications in Antituberculosis Immunotherapy
Alam K, Ghousunnissa S, Nair S, Valluri VL, Mukhopadhyay S. Glutathione-Redox Balance Regulates c-rel–Driven IL-12 Production in Macrophages: Possible Implications in Antituberculosis Immunotherapy. The Journal Of Immunology 2010, 184: 2918-2929. PMID: 20164428, DOI: 10.4049/jimmunol.0900439.Peer-Reviewed Original ResearchConceptsIL-12 productionImmune responseGlutathione redox balanceEnhanced Th1 responseProtective Th1 typeTNF-alpha levelsCellular immune responsesIFN-gamma productionIL-12 inductionBacillus Calmette-GuérinIL-12 cytokinesActive tuberculosisTh1 responseTh1 typeGlutathione ethyl esterNAC treatmentP70 productionCalmette-GuérinIntracellular reduced glutathioneP65 NF-kappaB.Pathophysiological disordersNF-kappaB.IkappaBalpha phosphorylationGSH donorMacrophages
2006
Nitric oxide inhibits interleukin-12 p40 through p38 MAPK-mediated regulation of calmodulin and c-rel
Boddupalli CS, Ghosh S, Rahim S, Nair S, Ehtesham NZ, Hasnain SE, Mukhopadhyay S. Nitric oxide inhibits interleukin-12 p40 through p38 MAPK-mediated regulation of calmodulin and c-rel. Free Radical Biology And Medicine 2006, 42: 686-697. PMID: 17291992, DOI: 10.1016/j.freeradbiomed.2006.12.014.Peer-Reviewed Original Research