ArticleAntioxidants (Basel, Switzerland)2022
Daphnetin Alleviates Senile and Disuse Osteoporosis by Distinct Modulations of Bone Formation and Resorption.
Article in Antioxidants (Basel, Switzerland), 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, 6 citations in OpenAlex.
- Mechanical Unloading Inhibits Osteoblast Differentiation via Downregulation of OGT-Mediated O-GlcNAcylation.Current issues in molecular biology · 2026Article
- Preparation, characterization and evaluation of polysaccharides from Rosa roxburghii Tratt. fruit on ameliorating senior osteoporosis in rats induced by d-galactose and low calcium diet.Journal of the science of food and agriculture · 2026Article
- Melatonin Counteracts Mechanical Unloading-Induced Bone Loss Through YTHDF3-Mediated mJournal of pineal research · 2026Article
- 6-Hydroxyflavone Attenuates Inflammatory Osteolysis by Inhibiting Osteoclast Activation via the Nrf2 and Calcium Signaling Pathways.Inflammation · 2026Article
- A Standard Herbal Formula, CGAC, Attenuates Bone Loss by Normalizing Low-Bone Turnover Stagnation in an Orchiectomy-Induced Mouse Model.Pharmaceuticals (Basel, Switzerland) · 2026Article
- Investigating the Therapeutic Potential and Molecular Mechanisms of Daphnetin: A Comprehensive Review.Recent patents on anti-cancer drug discovery · 2026Review
- Reactive Oxygen Species (ROS) Drive Osteocyte Dysfunction in Diabetic Osteoporosis by Impairing Autophagy and Triggering Apoptosis.Antioxidants (Basel, Switzerland) · 2025Article
- Melatonin antagonizes bone loss induced by mechanical unloading via IGF2BP1-dependent mCellular and molecular life sciences : CMLS · 2025Article
- Exogenous Nucleotides Improve the Skin Aging of SAMP8 Mice by Modulating Autophagy through MAPKs and AMPK Pathways.Nutrients · 2024Article
- Review
- Role of SIRT3 in bone homeostasis and its application in preventing and treating bone diseases.Frontiers in pharmacology · 2023Review
Corrections and comments
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Authors and funding
15 authors at 3 institutions in 1 country.
Funding
Abstract
Senile and disuse osteoporosis have distinct bone turnover status and lack effective treatments. In this study, senescence-accelerated mouse prone 8 (SAMP8) and hindlimb unloading mouse models were used to explore the protective effects of daphnetin on these two types of osteoporosis, and primary osteoblasts and bone marrow monocyte-derived osteoclasts, as well as pre-osteoblast MC3T3-E1, and osteoclast precursor RAW264.7 cells were used to investigate the underlying mechanisms. The results showed that daphnetin administration effectively improved bone remodeling in both senile and disuse osteoporosis, but with different mechanisms. In senile osteoporosis with low bone turnover, daphnetin inhibited NOX2-mediated ROS production in osteoblasts, resulting in accelerated osteogenic differentiation and bone formation, while in disuse osteoporosis with high bone turnover, daphnetin restored SIRT3 expression, maintained mitochondrial homeostasis, and additionally upregulated SOD2 to eliminate ROS in osteoclasts, resulting in attenuation of osteoclast differentiation and bone resorption. These findings illuminated that daphnetin has promising potential for the prevention and treatment of senile and disuse osteoporosis. The different mechanisms may provide clues and basis for targeted prevention and treatment of osteoporosis according to distinct bone turnover status.
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Registered trials
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