ArticleProceedings of the National Academy of Sciences of the United States of America2013
NF-κB inhibits osteogenic differentiation of mesenchymal stem cells by promoting β-catenin degradation.
Article in Proceedings of the National Academy of Sciences of the United States of America, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 200 papers.
What it found
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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
200 citing papers in PubMed, 318 citations in OpenAlex.
- TRABD2A promotes osteogenic differentiation of human periodontal ligament stem cells by modulating TNF-α and IL-1β.Organogenesis · 2026Article
- STC1 promotes osteogenic differentiation and represses inflammation via inhibition of NF‑κB signaling in mesenchymal stromal cells.Molecular medicine reports · 2026Article
- Fracture healing: from molecular and cellular mechanisms to therapeutic strategies.Signal transduction and targeted therapy · 2026Review
- Skeletal stem and progenitor cell niche organization, regulation and repair.Reviews in endocrine & metabolic disorders · 2026Review
- Nrf2-Keap1 Axis Modulation by Phytofabricated Metal Oxide Nanoparticles in Mesenchymal Stem Cell Lineage Bias.Journal of biochemical and molecular toxicology · 2026Review
- Inflammation-Regeneration Axis of Dental Pulp Stem Cells: Wnt/NF-κB Crosstalk.International endodontic journal · 2026Review
- Cellular crosstalk and signaling networks in the rheumatoid arthritis synovial microenvironment.Journal of translational medicine · 2026Review
- Apoptotic-mimetic nanovesicles orchestrate immune-vascular-osteogenic crosstalk for critical-sized craniofacial bone regeneration.Materials today. Bio · 2026Article
- Comparative Effects ofInternational journal of molecular sciences · 2026Article
- Microenvironment-mediated stem cell fate in periodontal tissue remodeling and repair.Bioactive materials · 2026Review
- Nell-1 inhibits osteoclast differentiation and bone resorption in apical periodontitis.Journal of molecular histology · 2026Article
- Developmentally Inspired, Mechanical-Metabolic Dual Gradient Osteochondral Constructs Bridging Regeneration and Therapeutic Screening.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Targeting the STK39/ARID2 Axis to Inhibit NF-κB Signaling: A Novel Pathway for Mesenchymal Stem Cell Osteogenic Differentiation in Osteoporosis Management.Journal of musculoskeletal & neuronal interactions · 2026Article
- Rgnef regulates bone mass through the activation of RhoA and Rac1.Experimental & molecular medicine · 2026Article
- Natural Polyphenol Corilagin Enhances Osteogenesis and Chondrogenesis Differentiation of Mesenchymal Stem Cells: Implications for Bone and Cartilage Regeneration.Molecules (Basel, Switzerland) · 2026Article
- The role and mechanisms of bone microenvironment regulators in osteoporosis: novel intervention strategies for addressing the challenges of aging.Frontiers in endocrinology · 2026Review
- Magnesium-doped bioactive glass enhances bone regeneration by reversing replicative senescence of human dental pulp stem cells in bone defect therapy.Regenerative biomaterials · 2026Article
- Early effects of α7nAChR regulation on maxillary expansion in mice : A study on osteogenesis and inflammatory factors.Journal of orofacial orthopedics = Fortschritte der Kieferorthopadie : Organ/official journal Deutsche Gesellschaft fur Kieferorthopadie · 2026Article
- PD0325901 alleviates thrombin-inhibited osteogenic differentiation through an IL-1β-activated feedback loop between MEK-Erk1/2 and NF-κB signal pathways: insights from bioinformatics and experimental verification.Frontiers in immunology · 2026Article
- Functionalized GelMA-based hydrogels for osteoimmunomodulation and bone regeneration.Frontiers in bioengineering and biotechnology · 2026Review
140 more citing papers are in PubMed but not listed here.
Corrections and comments
- Erratum issued
Authors and funding
12 authors at 6 institutions in 3 countries.
Funding
Abstract
Mesenchymal stem cell (MSC)-based transplantation is a promising therapeutic approach for bone regeneration and repair. In the realm of therapeutic bone regeneration, the defect or injured tissues are frequently inflamed with an abnormal expression of inflammatory mediators. Growing evidence suggests that proinflammatory cytokines inhibit osteogenic differentiation and bone formation. Thus, for successful MSC-mediated repair, it is important to overcome the inflammation-mediated inhibition of tissue regeneration. In this study, using genetic and chemical approaches, we found that proinflammatory cytokines TNF and IL-17 stimulated IκB kinase (IKK)-NF-κB and impaired osteogenic differentiation of MSCs. In contrast, the inhibition of IKK-NF-κB significantly enhanced MSC-mediated bone formation. Mechanistically, we found that IKK-NF-κB activation promoted β-catenin ubiquitination and degradation through induction of Smurf1 and Smurf2. To translate our basic findings to potential clinic applications, we showed that the IKK small molecule inhibitor, IKKVI, enhanced osteogenic differentiation of MSCs. More importantly, the delivery of IKKVI promoted MSC-mediated craniofacial bone regeneration and repair in vivo. Considering the well established role of NF-κB in inflammation and infection, our results suggest that targeting IKK-NF-κB may have dual benefits in enhancing bone regeneration and repair and inhibiting inflammation, and this concept may also have applicability in many other tissue regeneration situations.
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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.