Increased frequency of CD4+CD25high CD127low/− regulatory T cells in patients with multiple sclerosis

摘要

Multiple sclerosis (MS), one of the most common diseases of the central nervous system (CNS), is characterized by demyelination and chronic inflammation of the CNS. Failure of immune tolerance and induced autoimmune processes are involved in MS immunopathogenesis. Regulatory T (Treg) cells play an important role in maintaining peripheral tolerance and immune homeostasis.