类风湿性关节炎是手脚等关节部位的慢性炎症,往往会导致关节和周边骨骼功能破坏和畸形。此前的研究已发现,人体免疫机能过度发挥作用是导致类风湿性关节炎的病因,一种称为“Th17细胞”的淋巴细胞会生 Rheumatoid arthritis is a chronic inflammation of the joints such as hands and feet, often leading to the destruction of function and deformities of joints and peripheral bones. Previous studies have found that excessive functioning of the human immune system is the causative agent of rheumatoid arthritis, a type of lymphoid cell called “Th17 cell”