ArticleMaterials today. Bio2023
Injectable hydrogel with selenium nanoparticles delivery for sustained glutathione peroxidase activation and enhanced osteoarthritis therapeutics.
Article in Materials today. Bio, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 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.
The trial behind it
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
26 citing papers in PubMed, 62 citations in OpenAlex.
- Signal-driven interplay between lipid peroxidation and ferroptosis orchestrates osteoarthritis degeneration.Journal of orthopaedic translation · 2026Review
- Nanocomposite hydrogels: benefits and attributes for osteoarthritis therapy.Journal of translational medicine · 2026Review
- Organic di-selenide hydrogel microspheres for multimodal treatment of osteoarthritis.Nature communications · 2026Article
- Chondroitin Sulfate A-Selenium Nanoparticles Activate Autophagy Through the AMPK-mTOR Pathway to Alleviate Oxidative Stress and Mitochondrial Dysfunction to Repair Kashin-Beck Disease Chondrocytes.Biological trace element research · 2026Article
- Engineered Nanomaterials for Drug Delivery in Temporomandibular Joint Osteoarthritis: Translational Insights and Current Advances.International journal of nanomedicine · 2026Review
- Mechanism driven adaptation of smart hydrogels to the osteoarthritis pathological microenvironment.Frontiers in bioengineering and biotechnology · 2026Review
- TPX2 promotes ferroptosis in LPS-induced C28/I2 chondrocytes via NF-κB p65-mediated downregulation of GPX4 and SLC7A11.Molecular biology reports · 2025Article
- Bioinspired porous core-shell microspheres with spatiotemporal delivery coordinate immunomodulatory-osteogenic coupling via NF-κB/P-STAT6 and Rho/MAPK signaling for enhanced calvarial regeneration.Bioactive materials · 2025Article
- A Review of Rodent Behavior, Mobility, and Pain Modifications in Response to Destabilization of the Medial Meniscus Injury.Biomedicines · 2025Review
- Article
- Spontaneous hydrogen-releasing nanoenzyme alleviates osteoarthritis via oxidative stress reduction and mitochondrial dysfunction reversal.Journal of nanobiotechnology · 2025Article
- Biological Augmentation of Meniscal Repair: A Review with Insights into Injectable Hydrogel Delivery.Gels (Basel, Switzerland) · 2025Review
- The Collapse of Brain Clearance: Glymphatic-Venous Failure, Aquaporin-4 Breakdown, and AI-Empowered Precision Neurotherapeutics in Intracranial Hypertension.International journal of molecular sciences · 2025Review
- Elemental Influence: The Emerging Role of Zinc, Copper, and Selenium in Osteoarthritis.Nutrients · 2025Review
- Selenium-containing nanoparticles and bone related disorders: from synthesis, bone metabolism to disease therapy.Frontiers in endocrinology · 2025Review
- Recent applications of stimulus-responsive smart hydrogels for osteoarthritis therapy.Frontiers in bioengineering and biotechnology · 2025Review
- An Attack and Defense Strategy for Osteoarthritis Repair: Constructing a Trace Element Modulated Hydrogel to Mitigate Ferroptosis and Promote Cartilage Matrix Reconstruction.Research (Washington, D.C.) · 2025Article
- Mechanism and application of injectable hydrogel as carrier system in the treatment of osteoarthritis.Frontiers in bioengineering and biotechnology · 2025Review
- Nanomaterial-Based Drug Delivery Systems Targeting Functional Cells for Osteoarthritis Treatment: Mechanisms, Challenges and Future Prospects.International journal of nanomedicine · 2025Review
- Mechanism and Application of Biomaterials Targeting Reactive Oxygen Species and Macrophages in Inflammation.International journal of molecular sciences · 2024Review
Corrections and comments
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Authors and funding
8 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Reactive oxygen burst in articular chondrocytes is a major contributor to osteoarthritis progression. Although selenium is indispensable role in the antioxidant process, the narrow therapeutic window, delicate toxicity margins, and lack of an efficient delivery system have hindered its translation to clinical applications. Herein, transcriptomic and biochemical analyses revealed that osteoarthritis was associated with selenium metabolic abnormality. A novel injectable hydrogel to deliver selenium nanoparticles (SeNPs) was proposed to intervene selenoprotein expression for osteoarthritis treatment. The hydrogels based on oxidized hyaluronic acid (OHA) cross-linked with hyaluronic acid-adipic acid dihydrazide (HA-ADH) was formulated to load SeNPs through a Schiff base reaction. The hydrogels were further incorporated with SeNPs, which exhibited minimal toxicity, mechanical properties, self-healing capability, and sustained drug release. Encapsulated with SeNPs, the hydrogels facilitated cartilage repair through synergetic effects of scavenging reactive oxygen species (ROS) and depressing apoptosis. Mechanistically, the hydrogel restored redox homeostasis by targeting glutathione peroxidase-1 (GPX1). Therapeutic outcomes of the SeNPs-laden hydrogel were demonstrated in an osteoarthritis rat model created by destabilization of the medial meniscus, including cartilage protection, subchondral bone sclerosis improvement, inflammation attenuation, and pain relief were demonstrated. These results highlight therapeutic potential of OHA/HA-ADH@SeNPs hydrogels, providing fundamental insights into remedying selenium imbalance for osteoarthritis biomaterial development.
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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 Socratic graph.