ArticleFASEB journal : official publication of the Federation of American Societies for Experimental Biology2024
Loss of periostin function impairs ligament fibroblast activity and facilitates ROS-mediated cellular senescence.
Article in FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed.
- Periostin in joint physiology and pathology: multiple roles from mechanisms to clinical perspectives.Histochemistry and cell biology · 2026Review
- Psoriasis-like disease prevents squamous skin tumor development by neutrophil-driven inflammation.Proceedings of the National Academy of Sciences of the United States of America · 2026Article
- Proteomics Reveals Increased Periostin in Synovial Fluid From Canine and Human Anterior Cruciate Ligament Injury.Journal of orthopaedic research : official publication of the Orthopaedic Research Society · 2025Article
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5 authors.
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Abstract
Anterior cruciate ligament (ACL) injuries pose a significant challenge due to their limited healing potential, often resulting in premature arthritis. The factors and mechanisms contributing to this inadequate healing process remain elusive. During the acute phase of injury, ACL tissues express elevated periostin levels that decline over time. The functional significance of periostin in ligament biology remains understudied. In this study, we investigated the functional and mechanistic implications of periostin deficiency in ACL biology, utilizing ligament fibroblasts derived from patients and a murine model of ACL rupture. Our investigations unveiled that periostin knockdown compromised fibroblast growth characteristics, hindered the egress of progenitor cells from explants, and arrested cell-cycle progression, resulting in the accumulation of cells in the G0/G1 phase and moderate apoptosis. Concurrently, a significant reduction in the expression of cell-cycle and matrix-related genes was observed. Moreover, periostin deficiency triggered apoptosis through STAT3
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