ISSN: 2167-0501
+44-77-2385-9429
Yang Sun
School of Life Sciences,
22 Hankou Road, Nanjing 210093
China
Research Article
Iguratimod Synergizes with Methotrexate to Exert Anti-Inflammatory and Bone-Protective Effect and Block the Progression of Collagen-Induced Arthritis in Mices
Author(s): Qiang Xu
Qiang Xu
Rheumatoid Arthritis (RA) is an autoimmune disease characterized by chronic synovial inflammation and disability.
The most widely used Disease-Modifying Antirheumatic Drug (DMARD) is methotrexate and it continues to be the gold
standard. However, the use of high-dose methotrexate is associated with severe adverse effects. Iguratimod, which is
currently used in clinics in China and Japan, is a novel oral DMARD for the treatment of RA. In this study, the effect
of combination of methotrexate and iguratimod on murine Collagen-Induced Arthritis (CIA) and its mechanism was
determined. Oral administration of iguratimod (3 mg/kg, 10 mg/kg) combined with methotrexate (1 mg/kg) potently
blocked CIA development and delayed its progression, which was stronger than iguratimod or methotrexate used alone.
Furthermore, infiltration of inflammatory cel.. View More»
DOI:
10.4172/2167-0501.1000135