IL-11 antagonist suppresses Th17 cell-mediated neuroinflammation and demyelination in a mouse model of relapsing-remitting multiple sclerosis.

ABSTRACT: IL-11 induced differentiation and expansion of Th17 cells in patients with early relapsing-remitting multiple sclerosis (RRMS). In mice with relapsing-remitting experimental autoimmune encephalomyelitis (RREAE), IL-11 exacerbated disease, induced demyelination in the central nervous system (CNS), increased the percentage of IL-17A⁺CD4⁺ Th17 cells in the CNS in the early acute phase, and up-regulated serum IL-17A levels and the percentage of IL-17A⁺CD4⁺ Th17 cells in lymph nodes, and IFN-γ⁺CD4⁺ T cells in spinal cord in the RR phase. IL-11 antagonist suppressed RREAE disease activities, inhibited IL-17A⁺CD4⁺ cell infiltration and demyelination in the CNS, and decreased the percentage of IL-17A⁺

SUBMITTER: Zhang X 

PROVIDER: S-EPMC7953940 | biostudies-literature | 2018 Dec

REPOSITORIES: biostudies-literature