Optineurin (OPTN) has been implicated in various biological processes, but its function in dendritic cells (DC) maturation is still unclear. Here the authors show, by characterizing Optn-conditional knockout mice, that the loss of OPTN induces Jak2/Stat3 activation and IL-10 production to suppress DC maturation and function, thereby ameliorating autoimmune responses in mice.
- Jiajia Wang
- Jiaying Wang
- Qinjie Weng
