ArticleJournal of orthopaedic translation2021
Distinctive roles of tumor necrosis factor receptor type 1 and type 2 in a mouse disc degeneration model.
Article in Journal of orthopaedic translation, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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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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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
10 citing papers in PubMed, 18 citations in OpenAlex.
- TNFR1-mediated senescence and lack of TNFR2-signaling limit human intervertebral disc cell repair potential in degenerative conditions.Osteoarthritis and cartilage · 2025Article
- TNFα Receptor 1 and Not Receptor 2 Affect Annulus Fibrosus and Nucleus Pulposus Response to Cytokine Challenge in a Rat Model.JOR spine · 2025Article
- Molecular mechanisms and targeted therapy of progranulin in metabolic diseases.Frontiers in endocrinology · 2025Review
- Therapeutic CRISPR epigenome editing of inflammatory receptors in the intervertebral disc.Molecular therapy : the journal of the American Society of Gene Therapy · 2024Article
- Gene Expression Profiles Perturbed by Injury to the Mouse Intervertebral Disc.American journal of physical medicine & rehabilitation · 2024Article
- Roles of organokines in intervertebral disc homeostasis and degeneration.Frontiers in endocrinology · 2024Review
- Loss of Pinch Proteins Causes Severe Degenerative Disc Disease-Like Lesions in Mice.Aging and disease · 2023Article
- Progranulin in Musculoskeletal Inflammatory and Degenerative Disorders, Focus on Rheumatoid Arthritis, Lupus and Intervertebral Disc Disease: A Systematic Review.Pharmaceuticals (Basel, Switzerland) · 2022Review
- Regulated cell death: Implications for intervertebral disc degeneration and therapy.Journal of orthopaedic translation · 2022Review
- Role of Caspase Family in Intervertebral Disc Degeneration and Its Therapeutic Prospects.Biomolecules · 2022Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundElevated tumor necrosis factor alpha (TNF-α) expression is correlated with the progression of intervertebral disc degeneration (IVDD). Progranulin binding to tumor necrosis factor receptor (TNFR) and its derivative Atsttrin are effective for treating inflammatory arthritis. We hypothesize that Atsttrin has a protective effect in IVDD through different roles of TNFR receptor type 1 (TNFR1) and TNFR receptor type 2 (TNFR2) in degenerated discs.
methodsIVDD models were established in TNFR1
resultsTNFR1 and TNFR2 expression was significantly elevated in the disc tissues of both human patients and IVDD murine models. TNFR1 knockout contributed to reduced disc degeneration. In contrast, TNFR2 knockout was associated with enhanced IVDD severity, including degraded cellular composition, increased cell apoptosis and elevated vertebral destruction. Atsttrin protected against IVDD in WT and TNFR1
conclusionTNFR1 is associated with the degenerative progression of IVDD, while TNFR2 contributes to the protective effect on the discs. Atsttrin protects against IVDD at least partially by inhibiting the TNFα/TNFR1 inflammatory/catabolic pathway and activating the TNFR2 protective/anabolic pathway. THE TRANSLATIONAL POTENTIAL OF THIS ARTICLE: This study demonstrates that TNFR1 and TNFR2 have disparate roles in disc degeneration and hlights the potential use of Atsttrin as a therapeutic agent against IVDD in mice.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.