{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,5,14]],"date-time":"2025-05-14T02:51:58Z","timestamp":1747191118792,"version":"3.40.5"},"reference-count":21,"publisher":"Wiley","license":[{"start":{"date-parts":[[2022,7,1]],"date-time":"2022-07-01T00:00:00Z","timestamp":1656633600000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"Wuhan Health Care Commission Chinese Medicine Research","award":["WZ20Z01"],"award-info":[{"award-number":["WZ20Z01"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Evidence-Based Complementary and Alternative Medicine"],"published-print":{"date-parts":[[2022,7,1]]},"abstract":"<jats:p>Objective. Knee osteoarthritis (KOA) remains a challenge for clinicians worldwide and lacks major advancements in treatment. In this study, we investigated the mechanism of synovitis ointment interference on KOA. Methods. SD rats were used to establish KOA models and were randomly divided into five groups: the control group, the KOA group, the KOA\u2009+\u2009synovitis ointment group, the KOA\u2009+\u2009Western medicine group, and the KOA\u2009+\u2009Chinese medicine group. Detection of pathological injury of the joint was observed through HE staining. Enzyme-linked immunosorbent assay (ELISA) was used to measure the expression of SDF-1, CXCR4, MMP-9, and MMP-13. Effects of synovitis ointment on bone cell fibrosis were detected through Masson staining, and the relative mRNA expression of PLOD2, COL1A1, TIMP1, and TGF-\u03b2 was observed using the real-time quantitative (RT-PCR) method. Results. Mankin\u2019s score and the knee diameters showed that the KOA model has been successfully established; compared with the OA group, the synovitis ointment group improved the pathological injury of the knee joint. Compared with the KOA group, the synovitis ointment group, the KOA\u2009+\u2009Western medicine group, and the KOA\u2009+\u2009Chinese medicine group significantly decreased the expression of SDF-1, CXCR4, MMP-9, and MMP-13. Synovitis ointment reduced the relative content of bone cell fiber compared to that in the KOA group. While, the relative mRNA expression of PLOD2, COL1A1, TIMP1, and TGF-\u03b2 was significantly decreased in the synovitis ointment group. Conclusion. Synovitis ointment inhibited the inflammation and bone cell fibrosis of KOA, and the mechanism was related to the SDF-1\/CXCR4 singling pathway.<\/jats:p>","DOI":"10.1155\/2022\/7719301","type":"journal-article","created":{"date-parts":[[2022,7,1]],"date-time":"2022-07-01T23:20:05Z","timestamp":1656717605000},"page":"1-8","source":"Crossref","is-referenced-by-count":0,"title":["Synovitis Ointment Improved Knee Osteoarthritis by Suppressing SDF-1\/CXCR4 Signaling Pathway"],"prefix":"10.1155","volume":"2022","author":[{"given":"Jin","family":"Zhang","sequence":"first","affiliation":[{"name":"Department of Orthopedic, Wuhan Hospital of Traditional Chinese Medicine, Wuhan 430014, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Min","family":"Zhao","sequence":"additional","affiliation":[{"name":"Department of Orthopedic, Wuhan Hospital of Traditional Chinese Medicine, Wuhan 430014, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jing","family":"Liu","sequence":"additional","affiliation":[{"name":"Department of Acupuncture, Wuhan Hospital of Traditional Chinese Medicine, Wuhan 430014, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ke","family":"Wang","sequence":"additional","affiliation":[{"name":"Department of Orthopedic, Wuhan Hospital of Traditional Chinese Medicine, Wuhan 430014, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Xiang","family":"Cai","sequence":"additional","affiliation":[{"name":"Department of Surgery, Wuhan Hospital of Traditional Chinese Medicine, Wuhan 430014, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Wei","family":"Xiao","sequence":"additional","affiliation":[{"name":"Department of Orthopedic, Wuhan Hospital of Traditional Chinese Medicine, Wuhan 430014, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Le","family":"Wang","sequence":"additional","affiliation":[{"name":"Department of Acupuncture, Wuhan Hospital of Traditional Chinese Medicine, Wuhan 430014, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mang","family":"Wang","sequence":"additional","affiliation":[{"name":"Department of Acupuncture, Wuhan Hospital of Traditional Chinese Medicine, Wuhan 430014, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9468-6522","authenticated-orcid":true,"given":"Lei","family":"Zhang","sequence":"additional","affiliation":[{"name":"Department of Orthopedic, Wuhan Hospital of Traditional Chinese Medicine, Wuhan 430014, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2607-4353","authenticated-orcid":true,"given":"Chi","family":"Zhang","sequence":"additional","affiliation":[{"name":"Department of Orthopedic, Wuhan Hospital of Traditional Chinese Medicine, Wuhan 430014, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","reference":[{"key":"1","doi-asserted-by":"publisher","DOI":"10.12809\/hkmj187600"},{"key":"2","doi-asserted-by":"publisher","DOI":"10.1016\/s0140-6736(19)30417-9"},{"key":"3","doi-asserted-by":"publisher","DOI":"10.1136\/bmjopen-2019-031734"},{"key":"4","article-title":"Cartilage","volume":"2018","author":"S. 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