Mr. Jafar Karami, a Ph.D. degree student in immunology from Iran University of Medical Sciences, completed his dissertation in Rheumatology Research Center Laboratory. He defended his dissertation entitled "Evaluation of TAK-242 (Resatorvid) effects on Toll-Like Receptor 4 (TLR-4) expression and its signaling pathway and expression of IL1, IL6 and TNFα cytokines in Fibroblast-Like Synoviocyte (FLS) cells of Rheumatoid Arthritis (RA), osteoarthritis (OA) patients and Trauma" successfully under the instruction of Dr. Mahdi Mahmoudi and Dr. Mahdi Shekarabi and the advice of Dr. Elham Farhadi and Dr. Ali Akbar Delbandi on 2021/3/6.