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 assayIgAChoreaSyndromeAntigenImmunopathogenic mechanisms in tourette syndrome: A critical review
Martino D, Dale RC, Gilbert DL, Giovannoni G, Leckman JF. Immunopathogenic mechanisms in tourette syndrome: A critical review. Movement Disorders 2009, 24: 1267-1279. PMID: 19353683, PMCID: PMC3972005, DOI: 10.1002/mds.22504.Peer-Reviewed Original ResearchConceptsTourette syndromeT cellsTS patientsBeta-haemolytic streptococcal infectionPathogenesis of TSPeripheral immune cellsRegulatory T cellsCell-mediated mechanismsPro-inflammatory cytokinesCourse of diseaseGeneration of ticsAdaptive immune systemImmune effector moleculesAntineuronal antibodiesImmunopathogenic mechanismsLymphocyte subpopulationsNatural killerStreptococcal infectionAutoimmune responseImmune activationPlasma levelsDisease onsetImmune cellsPathogenic roleImmune response
2005
Microinfusion of antineuronal antibodies into rodent striatum: Failure to differentiate between elevated and low titers
Singer HS, Mink JW, Loiselle CR, Burke KA, Ruchkina I, Morshed S, Parveen S, Leckman JF, Hallett JJ, Lombroso PJ. Microinfusion of antineuronal antibodies into rodent striatum: Failure to differentiate between elevated and low titers. Journal Of Neuroimmunology 2005, 163: 8-14. PMID: 15885303, DOI: 10.1016/j.jneuroim.2005.02.018.Peer-Reviewed Original ResearchConceptsAntineuronal antibodiesMovement disordersMale Sprague-Dawley ratsPediatric movement disordersSerum antineuronal antibodiesSprague-Dawley ratsStart of infusionNonspecific behavioral effectsAttention deficit hyperactivity disorderDeficit hyperactivity disorderAntibody infusionSham surgeryVentrolateral striatumObsessive-compulsive disorderSerum titersAntibody titersUse of ELISAImmunohistochemical techniquesTourette syndromeBehavioral abnormalitiesRodent striatumDay 2Stereotypy scoresInfusionLow titers