ArticleOxidative medicine and cellular longevity2013
Tanshinol attenuates the deleterious effects of oxidative stress on osteoblastic differentiation via Wnt/FoxO3a signaling.
Article in Oxidative medicine and cellular longevity, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers.
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Who cites it
47 citing papers in PubMed, 76 citations in OpenAlex.
- Chasing the FoxO in Metabolic Disorders: Novel Considerations for Oxidative Stress, Programmed Cell Death, Wnt, and the Gut Microbiome.Antioxidants (Basel, Switzerland) · 2026Review
- Cadmium Toxicity in Children and Its Detection Using Colorimetric and Fluorimetric Methods.Journal of fluorescence · 2025Review
- An electrostatic encapsulation strategy to motivate 3D-printed polyelectrolyte scaffolds for repair of osteoporotic bone defects.Bioactive materials · 2025Article
- The Roles of Forkhead Box O3a (FOXO3a) in Bone and Cartilage Diseases - A Narrative Review.Drug design, development and therapy · 2025Review
- Tanshinol ameliorates imiquimod-induced psoriasis by inhibiting M1 macrophage polarization through suppression of the notch signaling pathway.Naunyn-Schmiedeberg's archives of pharmacology · 2024Article
- Local Application of Tanshinone IIA protects mesenchymal stem cells from apoptosis and promotes fracture healing in ovariectomized mice.Journal of orthopaedic surgery and research · 2024Article
- KLF transcription factors in bone diseases.Journal of cellular and molecular medicine · 2024Review
- Small interfering RNAs in the management of human osteoporosis.British medical bulletin · 2023Review
- Synthetic Calcium-Phosphate Materials for Bone Grafting.Polymers · 2023Review
- Expanding the therapeutic potential ofFrontiers in pharmacology · 2023Review
- Sodium Selenite Promotes Osteoblast Differentiation via The WNT/ß-Catenin Signaling Pathway.Cell journal · 2022Article
- GADD45α alleviates the CDDP resistance of SK-OV3/cddp cells via redox-mediated DNA damage.Oncology letters · 2021Article
- The Implication of Reactive Oxygen Species and Antioxidants in Knee Osteoarthritis.Antioxidants (Basel, Switzerland) · 2021Review
- Osteoprotective Effects in Postmenopausal Osteoporosis Rat Model: Oral Tocotrienol vs. Intraosseous Injection of Tocotrienol-Poly Lactic-Co-Glycolic Acid Combination.Frontiers in pharmacology · 2021Article
- Tanshinol Alleviates Microcirculation Disturbance and Impaired Bone Formation by Attenuating TXNIP Signaling in GIO Rats.Frontiers in pharmacology · 2021Article
- The Clinical Efficacy of Phytochemical Medicines Containing Tanshinol and Ligustrazine in the Treatment of Stable Angina: A Systematic Review and Meta-Analysis.Evidence-based complementary and alternative medicine : eCAM · 2021Article
- Bone-Targeting Liposome-Encapsulated Salvianic Acid A Improves Nonunion Healing Through the Regulation of HDAC3-Mediated Endochondral Ossification.Drug design, development and therapy · 2020Article
- Article
- Isopsoralen ameliorates HExperimental and therapeutic medicine · 2019Article
- Effects of Iron Overload and Oxidative Damage on the Musculoskeletal System in the Space Environment: Data from Spaceflights and Ground-Based Simulation Models.International journal of molecular sciences · 2018Review
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Authors and funding
8 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
There is now increasing evidence which suggests a pivotal role for oxidative stress in the development and progression of osteoporosis. We confirm herein the protective effects of natural antioxidant Tanshinol against oxidative stress in osteoblastic differentiation and the underlying mechanism. Our results show that hydrogen peroxide (H2O2) leads to accumulation of reactive oxygen species (ROS), decrease in cell viability, cell cycle arrest and apoptosis in a caspase-3-dependent manner, and inhibition of osteoblastic differentiation. Tanshinol reverses these deleterious consequence triggered by oxidative stress. Moreover, under the condition of oxidative stress, Tanshinol suppresses the activation of FoxO3a transcription factor and expressions of its target genes Gadd45a and catalase (CAT) and simultaneously counteracts the inhibition of Wnt signalling and expressions of target genes Axin2, alkaline phosphatase (ALP), and Osteoprotegerin (OPG). The findings are further consolidated using FoxO3a siRNA interference and overexpression of Tcf4. The results illustrate that Tanshinol attenuates oxidative stress via down-regulation of FoxO3a signaling, and rescues the decrease of osteoblastic differentiation through upregulation of Wnt signal under oxidative stress. The present findings suggest that the beneficial effects of Tanshinol may be adopted as a novel therapeutic approach in recently recognized conditions of niche targeting osteoporosis.
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