单细胞分析识别了与PD-1抑制剂诱导的炎症性关节炎炎症相关的IL1B巨细胞

Ziyue Zhou1,2,3, Xiaoxiang Zhou4, Xu Jiang3,5

  • 1Department of Rheumatology and Clinical Immunology, National Clinical Research Center for Dermatologic and Immunologic Diseases, the Ministry of Education Key Laboratory, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, 100730, Beijing, China.

Nature communications
|March 7, 2024
PubMed
概括

免疫检查点抑制剂治疗可以导致炎症性关节炎 (IA). 这项研究显示,与类风湿性关节炎不同的是,PD-1诱导的IA中具有明显的高IL1B髓状细胞和耗尽的T细胞,这表明了新的治疗点.