2017
Dimethyl fumarate induces changes in B- and T-lymphocyte function independent of the effects on absolute lymphocyte count
Longbrake EE, Cantoni C, Chahin S, Cignarella F, Cross AH, Piccio L. Dimethyl fumarate induces changes in B- and T-lymphocyte function independent of the effects on absolute lymphocyte count. Multiple Sclerosis Journal 2017, 24: 728-738. PMID: 28480794, PMCID: PMC5665729, DOI: 10.1177/1352458517707069.Peer-Reviewed Original ResearchConceptsAbsolute lymphocyte countDMF-treated patientsPeripheral blood mononuclear cellsDimethyl fumarateLymphocyte countPeptide stimulationLow absolute lymphocyte countFollicular T helper cellsDMF-induced lymphopeniaInvariant T (MAIT) cellsPro-inflammatory cytokinesT-cell phenotypeBlood mononuclear cellsT cell productionT helper cellsT lymphocyte functionMemory B cellsActivation-induced cell deathMultiparametric flow cytometryUntreated patientsMultiple sclerosisMononuclear cellsHealthy controlsT cellsT lymphocytes
2015
Dimethyl fumarate selectively reduces memory T cells in multiple sclerosis patients
Longbrake E, Ramsbottom M, Cantoni C, Ghezzi L, Cross A, Piccio L. Dimethyl fumarate selectively reduces memory T cells in multiple sclerosis patients. Multiple Sclerosis Journal 2015, 22: 1061-1070. PMID: 26459150, PMCID: PMC4829494, DOI: 10.1177/1352458515608961.Peer-Reviewed Original ResearchConceptsDMF-treated patientsMemory T cellsMultiple sclerosis patientsT cellsMS patientsDendritic cellsSclerosis patientsEffector memory T cellsUntreated MS patientsMyeloid dendritic cellsAbsolute lymphocyte countPlasmacytoid dendritic cellsNatural killer cellsNaïve T cellsMechanism of actionLymphocyte countLymphopenic patientsRegulatory cellsKiller cellsPeripheral bloodImmune cellsHealthy controlsPatientsB cellsFlow cytometry