ArticleJoint diseases and related surgery2025
Comparison of tendon healing using local platelet-rich plasma, erythropoietin, and erythropoietin-bevacizumab in a rat Achilles tenotomy model.
Article in Joint diseases and related surgery, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
1 citing paper in PubMed.
- Osteogenic effect of platelet-rich fibrin on a bone defect model of long bone in rabbits.Joint diseases and related surgery · 2026Article
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8 authors.
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Abstract
objectivesThis study aims to evaluate the effects of platelet-rich plasma (PRP), erythropoietin (EPO), and EPO-bevacizumab (EPO-BEVA) combination on tendon healing in a rat Achilles tenotomy model. MATERIALS AND
methodsFifty-six male Wistar albino rats (14 to 16 weeks old) were randomly assigned to control, PRP, EPO, and EPO-BEVA groups including 14 rats in each group. Bilateral Achilles tenotomy was performed under anesthesia, followed by respective treatments. Platelet-rich plasma (0.1 mL/tendon) was prepared using a Ficoll-based extraction kit. The EPO (500 U/kg) and EPO-BEVA (175 U EPO + 1.25 mg BEVA) were administered locally. Biomechanical analysis assessed maximum force, stiffness, tensile stress, and Young's modulus. Histological evaluation included Bonar scoring, collagen organization, tenocyte morphology, and vascularity. Cross-sectional area (CSA) was measured.
resultsAt Week 2, the EPO-BEVA group exhibited superior stiffness (14.79±6.9 N/mm) than PRP (8.64±1.5 N/mm, p=0.015) and greater tensile stress (8.2±1 MPa) than control (6.16±1.3 MPa, p=0.031). The CSA was reduced (4.79±0.8 mm
conclusionOur study results showed that EPO-BEVA enhanced tendon healing via vascular and matrix modulation, although the lack of a BEVA-only group limits conclusions on synergy. Future studies with larger sample sizes, including BEVA monotherapy, optimized dosing strategies, and long-term evaluations are needed to better clarify these effects and refine treatment strategies in regenerative medicine.
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