ArticleInternational journal of molecular sciences2021
Lumican Inhibits Osteoclastogenesis and Bone Resorption by Suppressing Akt Activity.
Article in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 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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Who cites it
16 citing papers in PubMed, 27 citations in OpenAlex.
- CHIP protects rheumatoid arthritis progression by targeting TRAF6 in arthritis animal models.Journal of orthopaedic translation · 2026Article
- Article
- Revealing sex-specific changes across protein structure in the aging bone extracellular matrix.Matrix biology plus · 2026Article
- Osteoblast-derived osteomodulin restrains osteoclastogenesis via ITGB8/RRM2-mediated reduction of mitochondrial respiration and mitochondrial ATP production.Experimental & molecular medicine · 2026Article
- 5-methoxyresorcinol mitigates postmenopausal osteoporosis through regulation of the PI3K-AKT-GSK3β signaling pathway and ROS homeostasis.Frontiers in pharmacology · 2026Article
- [Expression of lumican protein in serum of patients with rheumatoid arthritis and its correlation with disease and immune activities].Beijing da xue xue bao. Yi xue ban = Journal of Peking University. Health sciences · 2025Article
- Eosinophils-Induced Lumican Secretion by Synovial Fibroblasts Alleviates Cartilage Degradation via the TGF-β Pathway Mediated by Anxa1 Binding.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Cell Function Experiments and Bioinformatics Analysis Jointly Revealed the Antineoplastic Effect of Lumican on Hepatocellular Carcinoma.Phenomics (Cham, Switzerland) · 2025Article
- Computational exploration of Eucommia ulmoides flavonoids as potential RANKL inhibitors via molecular docking and dynamics simulations.Scientific reports · 2025Article
- Expression of Lumican and Osteopontin in Perivascular Areas of the Glioblastoma Peritumoral Niche and Its Value for Prognosis.International journal of molecular sciences · 2024Article
- Lumican, a Multifunctional Cell Instructive Biomarker Proteoglycan Has Novel Roles as a Marker of the Hypercoagulative State of Long Covid Disease.International journal of molecular sciences · 2024Review
- Roles of Myokines and Muscle-Derived Extracellular Vesicles in Musculoskeletal Deterioration under Disuse Conditions.Metabolites · 2024Review
- Article
- Benefits of lumican on human bone health: clinical evidence using bone marrow aspirates.The Korean journal of internal medicine · 2022Article
- Effects of Muscles on Bone Metabolism-with a Focus on Myokines.Annals of geriatric medicine and research · 2022Article
- Duhuo Jisheng Decoction inhibits the activity of osteoclasts in osteonecrosis of the femoral head via regulation of the RELA/AKT1 axis.American journal of translational research · 2022Article
Corrections and comments
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
Abstract
Lumican, a ubiquitously expressed small leucine-rich proteoglycan, has been utilized in diverse biological functions. Recent experiments demonstrated that lumican stimulates preosteoblast viability and differentiation, leading to bone formation. To further understand the role of lumican in bone metabolism, we investigated its effects on osteoclast biology. Lumican inhibited both osteoclast differentiation and in vitro bone resorption in a dose-dependent manner. Consistent with this, lumican markedly decreased the expression of osteoclastogenesis markers. Moreover, the migration and fusion of preosteoclasts and the resorptive activity per osteoclast were significantly reduced in the presence of lumican, indicating that this protein affects most stages of osteoclastogenesis. Among RANKL-dependent pathways, lumican inhibited Akt but not MAP kinases such as JNK, p38, and ERK. Importantly, co-treatment with an Akt activator almost completely reversed the effect of lumican on osteoclast differentiation. Taken together, our findings revealed that lumican inhibits osteoclastogenesis by suppressing Akt activity. Thus, lumican plays an osteoprotective role by simultaneously increasing bone formation and decreasing bone resorption, suggesting that it represents a dual-action therapeutic target for osteoporosis.
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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.