Ise K, Nakamura S, Ohkawara S, Yoshinaga M
Acta Pathol Jpn. 1982 May;32(3):491-503. doi: 10.1111/j.1440-1827.1982.tb01405.x.
DNA synthesis-potentiating activity in synovial fluids of rheumatoid arthritis (RA) patients was studied in vitro by using phytohemagglutinin-stimulated mouse thymocytes. The activity was present only in fluids obtained during the active RA phase, and no activity was noted in fluids obtained during the inactive RA phase or in fluids of osteoarthritis deformans patients.
利用植物血凝素刺激的小鼠胸腺细胞，在体外研究了类风湿性关节炎（RA）患者滑液中的DNA合成增强活性。该活性仅存在于活动期RA患者获得的滑液中，在非活动期RA患者获得的滑液或变形性骨关节炎患者的滑液中未发现该活性。
