ArticleHeliyon2022
Wnt/β-catenin signaling pathway is activated in the progress of mandibular condylar cartilage degeneration and subchondral bone loss induced by overloaded functional orthopedic force (OFOF).
Article in Heliyon, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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Who cites it
11 citing papers in PubMed.
- Nasal septum-derived chondroprogenitor cells control mandibular condylar resorption consequent to orthognathic surgery: a clinical trial.Stem cells translational medicine · 2024Trial
- Signalling Pathways and Mechanical Forces Interact in Craniofacial Development and Homeostasis.International dental journal · 2026Review
- Article
- Sulfur Species in Zinc-Rich Condylar Zones of a Rat Temporomandibular Joint.Journal of dental research · 2026Article
- Effects of methotrexate on Wnt/β-catenin signaling and glial activation in temporomandibular joint arthritis in rats.European journal of oral sciences · 2025Article
- Wnt/β-catenin regulates Gli1 + osteogenic progenitors in condylar subchondral bone development and osteoarthritis.BMC musculoskeletal disorders · 2025Article
- Development of novel osteoarthritis therapy by targeting AMPK-β-catenin-Runx2 signaling.Genes & diseases · 2025Review
- Fabrication of novel nanofiber composed of gelatin/alginate with zirconium oxide NPs regulate orthodontic progression of cartilage degeneration on Wnt/β-catenin signaling axis in MC3T3-E1 cells.Regenerative therapy · 2024Article
- Article
- Role and Mechanism of Mechanical Load in the Homeostasis of the Subchondral Bone in Knee Osteoarthritis: A Comprehensive Review.Journal of inflammation research · 2024Review
- Critical signaling molecules in the temporomandibular joint osteoarthritis under different magnitudes of mechanical stimulation.Frontiers in pharmacology · 2024Review
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Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Objective: To explore the role of Wnt/β-catenin signaling pathway in the pathogenesis and progression of temporomandibular joint osteoarthritis (TMJ OA) caused by overloaded force. Materials and methods: We generated a rat model of forward mandibular extension device to induce TMJ OA by overloaded force. Condylar cartilage samples were collected at 2wk, 4wk, and 8wk after appliances were installed. Changes of the condylar cartilage and subchondral bone were evaluated by hematoxylin and eosin (HE), Safranin O and Fast Green staining (SO&FG), micro-CT, tartrate resistant acid phosphatase (TRAP) staining. The expression levels of β-catenin, COL-2, MMP3 and sclerostin (SOST) were detected by immunohistochemistry (IHC) and PCR. Results: HE, SO&FG, micro-CT, OARSI and Mankin scores showed that the condyle cartilage layer was significantly thinner and proteoglycan loss in the overloded group. TRAP staining exhibited that the number of positive osteoclasts increased and OPG level decreased in the overload group. IHC, PCR showed that the expression of COL2 and SOST decreased, while MMP3 and β-catenin increased in the overload group. Conclusion: Wnt/β-catenin signaling pathway is activated in the progress of mandibular condylar cartilage degeneration and subchondral bone loss induced by overloaded functional orthopedic force (OFOF).
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