Holm Hansen, Rikke; Højsgaard Chow, Helene; Christensen, Jeppe Romme; Sellebjerg, Finn; von Essen, Marina Rode published the artcile< Dimethyl fumarate therapy reduces memory T cells and the CNS migration potential in patients with multiple sclerosis.>, Reference of 112-63-0, the main research area is .
BACKGROUND: Dimethyl fumarate (DMF) is a disease-modifying therapy for patients with relapsing-remitting multiple sclerosis (RRMS). T cells are major contributors to the pathogenesis of RRMS, where they regulate the pathogenic immune response and participate in CNS lesion development. OBJECTIVES: In this study we evaluate the therapeutic effects of DMF on T cell subpopulations, their CNS migration potential and effector functions. METHODS: Blood and CSF from untreated and DMF-treated patients with RRMS and healthy donors were analyzed by flow cytometry. RESULTS: DMF reduced the prevalence of circulating proinflammatory CD4+ and CD8+ memory T cells, whereas regulatory T cells were unaffected. Furthermore, DMF reduced the frequency of CD4+ T cells expressing CNS-homing markers. In coherence, we found a reduced recruitment of CD4+ but not CD8+ T cells to CSF. We also found that monomethyl fumarate dampened T cell proliferation and reduced the frequency of TNF-α, IL-17 and IFN-γ producing T cells. CONCLUSION: DMF influences the balance between proinflammatory and regulatory T cells, presumably favoring a less proinflammatory environment. DMF also reduces the CNS migratory potential of CD4+ T cells whereas CD8+ T cells are less affected. Altogether, our study suggests an anti-inflammatory effect of DMF mainly on the CD4+ T cell compartment.
Multiple sclerosis and related disorders published new progress about 112-63-0. 112-63-0 belongs to class esters-buliding-blocks, and the molecular formula is C19H34O2, Reference of 112-63-0.
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics