[The Effects of All-trans Retinoic Acid on the Expression of Inflammatory Cytokines and Cartilage Damage Related Protease in Rats with Collagen Induced Arthritis].
Year: 2016
Type: article
Abstract: OBJECTIVES: . METHODS: The CIA model of rheumatoid arthritis was induced with C2 and incomplete Freund's adjuvant. The rats were randomly divided into control group, CIA model group and two ATRA dose groups (ATRA 0.50 mg/kg group and ATRA 1.00 mg/kg group). ATRA were given three times per week for six weeks in ATRA groups. Morphological changes, arthritis index (AI) scores, the semi-quantitative scores of pathology damage, the protein expressions of cartilage damage related proteases and the serum levels of TNF-α, IL-17A, IFN-γ, IL-4, IL-10 were observed. RESULTS: <0.05). CONCLUSIONS: ATRA, which was able to inhibit pro-inflammatory cytokines secretion, could correct the imbalance of Th1/Th2 and Th17/Treg. ATRA also can reduce the expressions of cartilage damage related proteases, which proved that ATRA may have a beneficial effect on rheumatoid arthritis.
Source: 四川大学学报：医学版
Institutions: Sichuan University, Chengdu Medical College
Language: Chinese
Subfield: Rheumatology
Field: Medicine
Domain: Health Sciences
Open Access status: diamond
OpenAlex ID: W3012617812