2016
Sex-Based Selectivity of PPARγ Regulation in Th1, Th2, and Th17 Differentiation
Park HJ, Park HS, Lee JU, Bothwell AL, Choi JM. Sex-Based Selectivity of PPARγ Regulation in Th1, Th2, and Th17 Differentiation. International Journal Of Molecular Sciences 2016, 17: 1347. PMID: 27548145, PMCID: PMC5000743, DOI: 10.3390/ijms17081347.Peer-Reviewed Original ResearchConceptsEffector T cell differentiationT cellsT cell differentiationAdaptive immunityFemale T cellsMale T cellsPeroxisome proliferator-activated receptor gammaIL-17 productionDifferentiation of Th1PPARγ agonist pioglitazoneProliferator-activated receptor gammaNaïve T cellsSplenic T cellsMouse splenic T cellsImportant immune regulatorPioglitazone treatmentTfh responsesTh17 cellsAgonist pioglitazoneTreg functionAutoimmune diseasesEstrogen exposureImmune regulatorsCell differentiationTh1Gender-specific differences in PPARγ regulation of follicular helper T cell responses with estrogen
Park HJ, Park HS, Lee JU, Bothwell AL, Choi JM. Gender-specific differences in PPARγ regulation of follicular helper T cell responses with estrogen. Scientific Reports 2016, 6: 28495. PMID: 27335315, PMCID: PMC4917844, DOI: 10.1038/srep28495.Peer-Reviewed Original ResearchConceptsFollicular helper T cell responsesHelper T cell responsesT cell responsesCell responsesTfh cellsT cellsGC responseMale T cellsPeroxisome proliferator-activated receptor gammaTfh cell responsesEffector T cellsPPARγ agonist pioglitazoneProliferator-activated receptor gammaT cell regulationWild-type miceRole of PPARγGerminal center B cellsT cell activationGender-specific differencesTfh responsesAgonist pioglitazoneAutoimmune diseasesMenstrual cycleFemale miceMale mice
2011
Risperidone-Related Improvement of Irritability in Children with Autism Is not Associated with Changes in Serum of Epidermal Growth Factor and Interleukin-13
Tobiasova Z, van der Lingen KH, Scahill L, Leckman JF, Zhang Y, Chae W, McCracken JT, McDougle CJ, Vitiello B, Tierney E, Aman MG, Arnold LE, Katsovich L, Hoekstra PJ, Volkmar F, Bothwell AL, Kawikova I. Risperidone-Related Improvement of Irritability in Children with Autism Is not Associated with Changes in Serum of Epidermal Growth Factor and Interleukin-13. Journal Of Child And Adolescent Psychopharmacology 2011, 21: 555-564. PMID: 22070180, PMCID: PMC3279715, DOI: 10.1089/cap.2010.0134.Peer-Reviewed Original ResearchConceptsMedication-free subjectsEpidermal growth factorHealthy controlsInflammatory markersIL-13IL-1 receptor antagonistGrowth factorSerum inflammatory markersChemoattractant protein-1Placebo groupClinical improvementBaseline visitIL-17Serum levelsCytokine concentrationsInflammatory moleculesSerum concentrationsClinical trialsHealthy subjectsIL-1Interleukin-13RisperidoneAltered levelsProtein 1Diagnosis of autism
2010
Altered immunoglobulin profiles in children with Tourette syndrome
Bos-Veneman NG, Olieman R, Tobiasova Z, Hoekstra PJ, Katsovich L, Bothwell AL, Leckman JF, Kawikova I. Altered immunoglobulin profiles in children with Tourette syndrome. Brain Behavior And Immunity 2010, 25: 532-538. PMID: 21156204, PMCID: PMC3056238, DOI: 10.1016/j.bbi.2010.12.003.Peer-Reviewed Original ResearchConceptsTourette syndromeSymptom exacerbationHealthy controlsSymptom severityPost-infectious autoimmunityB cell immunityLevels of IgG2Independent cross-sectional samplesCell immunitySerum levelsAdditional patientsIgG3 levelsIgM levelsImmunoglobulin profileHealthy childrenImmune deficiencyTrend-level significanceHealthy subjectsSerum IgG3PatientsIg profilesCross-sectional sampleIgG3Time pointsIg concentrationsCell-permeable Foxp3 protein alleviates autoimmune disease associated with inflammatory bowel disease and allergic airway inflammation
Choi JM, Shin JH, Sohn MH, Harding MJ, Park JH, Tobiasova Z, Kim DY, Maher SE, Chae WJ, Park SH, Lee CG, Lee SK, Bothwell AL. Cell-permeable Foxp3 protein alleviates autoimmune disease associated with inflammatory bowel disease and allergic airway inflammation. Proceedings Of The National Academy Of Sciences Of The United States Of America 2010, 107: 18575-18580. PMID: 20937878, PMCID: PMC2972952, DOI: 10.1073/pnas.1000400107.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAsthmaAutoimmune DiseasesCell Membrane PermeabilityDisease Models, AnimalFemaleForkhead Transcription FactorsHumansInflammatory Bowel DiseasesLymphocyte ActivationMaleMiceMice, Inbred BALB CMice, Inbred C57BLMice, KnockoutMice, Mutant StrainsRecombinant Fusion ProteinsT-Lymphocytes, RegulatoryConceptsAllergic airway inflammationT cellsAirway inflammationAllergic diseasesFOXP3 proteinOvalbumin-induced allergic airway inflammationWild-type CD4 T cellsAllergic disease modelsDevelopment of colitisInflammatory bowel diseaseRegulatory T cellsCD4 T cellsInflammatory immune responseT cell activationFoxP3 transductionBowel diseaseScurfy miceTreg functionAutoimmune diseasesAutoimmune symptomsIntranasal deliveryTherapeutic effectImmune responseSystemic deliveryClinical potentialElevated expression of MCP-1, IL-2 and PTPR-N in basal ganglia of Tourette syndrome cases
Morer A, Chae W, Henegariu O, Bothwell AL, Leckman JF, Kawikova I. Elevated expression of MCP-1, IL-2 and PTPR-N in basal ganglia of Tourette syndrome cases. Brain Behavior And Immunity 2010, 24: 1069-1073. PMID: 20193755, DOI: 10.1016/j.bbi.2010.02.007.Peer-Reviewed Original ResearchMeSH KeywordsAdultAgedAutopsyBasal GangliaChemokine CCL2FemaleHumansInterferon-gammaInterleukin-1betaInterleukin-2Leukocyte Common AntigensMaleMiddle AgedPolymerase Chain ReactionReceptor-Like Protein Tyrosine Phosphatases, Class 2Receptor-Like Protein Tyrosine Phosphatases, Class 8RecoverinRNATourette SyndromeConceptsMCP-1IL-2Tourette syndromePost-mortem specimenBasal gangliaElevated expressionPost-infectious autoimmunityAdult TS patientsChronic inflammatory processEvidence of inflammationBasal ganglia areaInterleukin-1 βCentral nervous systemChemotactic factor-1TS casesReverse transcription-polymerase chain reaction analysisTranscription-polymerase chain reaction analysisReal-time reverse transcription-polymerase chain reaction analysisBrain tissue sectionsInflammatory factorsControl subjectsGanglia areaInflammatory processInterleukin-2TS patients
2009
Children with Tourette's Syndrome May Suffer Immunoglobulin A Dysgammaglobulinemia: Preliminary Report
Kawikova I, Grady BP, Tobiasova Z, Zhang Y, Vojdani A, Katsovich L, Richmand BJ, Park TW, Bothwell AL, Leckman JF. Children with Tourette's Syndrome May Suffer Immunoglobulin A Dysgammaglobulinemia: Preliminary Report. Biological Psychiatry 2009, 67: 679-683. PMID: 20006327, PMCID: PMC3974615, DOI: 10.1016/j.biopsych.2009.09.034.Peer-Reviewed Original ResearchConceptsUpper respiratory tract infectionEnzyme-linked immunosorbent assayControl subjectsOCD patientsSex-matched control subjectsRespiratory tract infectionsAntineuronal antibodiesSpecific IgATract infectionsHealthy ageSydenham's choreaTotal IgAMultiple sclerosisObsessive-compulsive disorderSpecific IgGTotal immunoglobulinImmune deficiencyPostinfectious autoimmunityTourette syndromePatientsImmunosorbent assayIgAChoreaSyndromeAntigen
2006
Pivotal roles of CD8+ T cells restricted by MHC class I–like molecules in autoimmune diseases
Das G, Das J, Eynott P, Zhang Y, Bothwell AL, Van Kaer L, Shi Y. Pivotal roles of CD8+ T cells restricted by MHC class I–like molecules in autoimmune diseases. Journal Of Experimental Medicine 2006, 203: 2603-2611. PMID: 17088432, PMCID: PMC2118151, DOI: 10.1084/jem.20060936.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAutoimmune DiseasesBeta 2-MicroglobulinCD8-Positive T-LymphocytesCell SurvivalFemaleH-2 AntigensHistocompatibility Antigen H-2DHistocompatibility Antigens Class IIInflammatory Bowel DiseasesIslets of LangerhansLymphoproliferative DisordersMaleMiceMice, Inbred C57BLMice, KnockoutMice, TransgenicNuclear ProteinsTrans-ActivatorsConceptsInnate-like lymphocytesInflammatory bowel diseaseMHC class IT cellsAutoimmune diseasesClass IMajor histocompatibility complex class IaLike moleculesClass II moleculesAdoptive transferBowel diseaseAutoimmune disordersLymphoproliferative syndromeImmunoregulatory functionsAdaptive immunityCD8Class IaDiseaseMiceInsulitisAutoimmunityPivotal roleCellsLymphocytesSyndromeDecreased Numbers of Regulatory T Cells Suggest Impaired Immune Tolerance in Children with Tourette Syndrome: A Preliminary Study
Kawikova I, Leckman JF, Kronig H, Katsovich L, Bessen DE, Ghebremichael M, Bothwell AL. Decreased Numbers of Regulatory T Cells Suggest Impaired Immune Tolerance in Children with Tourette Syndrome: A Preliminary Study. Biological Psychiatry 2006, 61: 273-278. PMID: 16996487, DOI: 10.1016/j.biopsych.2006.06.012.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAge of OnsetAntigens, CDAntigens, Differentiation, T-LymphocyteAutoantigensBlood Cell CountCD4 Lymphocyte CountCD8-Positive T-LymphocytesChildData Interpretation, StatisticalFemaleFlow CytometryHumansImmune ToleranceInterleukin-2 Receptor alpha SubunitLectins, C-TypeLymphocyte CountMaleStreptococcal InfectionsT-LymphocytesTic DisordersTourette SyndromeConceptsT reg cellsRegulatory T cellsReg cellsTourette syndromeT cellsTS patientsFluorescence-activated cell sortingHealthy age-matched control childrenHealthy age-matched control subjectsT reg cell numbersBeta-hemolytic streptococcal infectionAge-matched control subjectsHost T-cell immunityPathogenesis of TSHemolytic streptococcal infectionT cell immunitySignificant decreaseAge-matched control childrenAutoimmune inflammationCell immunityStreptococcal infectionAutoreactive lymphocytesImmune toleranceAutoimmune responsePeripheral blood