showing 2 related works from this author
A T cell-specific deletion of HDAC1 protects against experimental autoimmune encephalomyelitis.
2017
Multiple sclerosis (MS) is a human neurodegenerative disease characterized by the invasion of autoreactive T cells from the periphery into the CNS. Application of pan-histone deacetylase inhibitors (HDACi) ameliorates experimental autoimmune encephalomyelitis (EAE), an animal model for MS, suggesting that HDACi might be a potential therapeutic strategy for MS. However, the function of individual HDAC members in the pathogenesis of EAE is not known. In this study we report that mice with a T cell-specific deletion of HDAC1 (using the Cd4-Cre deleter strain; HDAC1-cKO) were completely resistant to EAE despite the ability of HDAC1cKO CD4+ T cells to differentiate into Th17 cells. RNA sequencin…
The protein tyrosine kinase Tec regulates a CD44highCD62L- Th17 subset.
2010
Abstract The generation of Th17 cells has to be tightly controlled during an immune response. In this study, we report an increase in a CD44highCD62L− Th17 subset in mice deficient for the protein tyrosine kinase Tec. CD44highCD62L− Tec−/− CD4+ T cells produced enhanced IL-17 upon activation, showed increased expression levels of IL-23R and RORγt, and IL-23–mediated expansion of Tec−/− CD4+ T cells led to an increased production of IL-17. Tec−/− mice immunized with heat-killed Streptococcus pneumoniae displayed increased IL-17 expression levels in the lung postinfection with S. pneumoniae, and this correlated with enhanced pneumococcal clearance and reduced lung inflammation compared with T…