<p>1. Thymocyte selection: From signaling to epigenetic regulation<br>Jun Lyu, Lie Wang and Linrong Lu<br>2. B cell mechanosensing: A mechanistic overview<br>Samina Shaheen, Zhengpeng Wan, Kabeer Haneef, Yingyue Zeng, Wang Jing and Wanli Liu<br>3. Ionic protein–lipid interactions at the plasma membrane regulate the structure and function of immunoreceptors<br>Hua Li, Chengsong Yan, Jun Guo and Chenqi Xu<br>4. Non-canonical Hippo signaling regulates immune responses<br>Lanfen Chen<br>5. Molecular mechanisms of T helper 17 cell differentiation—Emerging roles for transcription cofactors<br>Yu Jiang, Xiaohu Wang and Chen Dong<br>6. T cell immune response within B-cell follicles<br>Qizhao Huang, Lifan Xu and Lilin Ye<br>7. Autoimmune diseases in China<br>Ru Li, Xing Sun, Xu Liu, Yue Yang and Zhanguo Li<br>8. Understanding tumor-infiltrating lymphocytes by single cell RNA sequencing<br>Xianwen Ren and Zemin Zhang</p>