Autor: |
J. Blake Everett, Bruno C. Menarim, Sarah H. Barrett, Sophie H. Bogers, Christopher R. Byron, R. Scott Pleasant, Stephen R. Werre, Linda A. Dahlgren |
Jazyk: |
angličtina |
Rok vydání: |
2023 |
Předmět: |
|
Zdroj: |
Frontiers in Veterinary Science, Vol 10 (2023) |
Druh dokumentu: |
article |
ISSN: |
2297-1769 |
DOI: |
10.3389/fvets.2023.1256284 |
Popis: |
Osteoarthritis (OA) can be debilitating and is related to impaired resolution of synovial inflammation. Current treatments offer temporary relief of clinical signs, but have potentially deleterious side effects. Bone marrow mononuclear cells (BMNC) are a rich source of macrophage progenitors that have the ability to reduce OA symptoms in people and inflammation in experimentally-induced synovitis in horses. The objective of this study was to evaluate the ability of intra-articular BMNC therapy to improve clinical signs of naturally occurring equine OA. Horses presenting with clinical and radiographic evidence of moderate OA in a single joint were randomly assigned to 1 of 3 treatment groups: saline (negative control), triamcinolone (positive control), or BMNC (treatment group). Lameness was evaluated subjectively and objectively, joint circumference measured, and synovial fluid collected for cytology and growth factor/cytokine quantification at 0, 7, and 21 days post-injection. Data were analyzed using General Estimating Equations with significance set at p |
Databáze: |
Directory of Open Access Journals |
Externí odkaz: |
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