ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2023
High-Performance Multi-Dynamic Bond Cross-Linked Hydrogel with Spatiotemporal siRNA Delivery for Gene-Cell Combination Therapy of Intervertebral Disc Degeneration.
Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.
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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
39 citing papers in PubMed, 58 citations in OpenAlex.
- Biomaterials for intervertebral disc regeneration: Niche reprogramming, precision therapeutics, and structural reconstruction.Bioactive materials · 2027Review
- From collapse to comeback: Luteolin rejuvenates nucleus pulposus progenitor cells via SIRT1/ATF5-UPRmt to reverse intervertebral disc degeneration cascade.Stem cell research & therapy · 2026Article
- A ROS and pH dual - responsive hydrogel-nanoparticle system restores intervertebral disc and alleviates related pain by modulating senescence and panoptosis of nucleus pulposus cells.Materials today. Bio · 2026Article
- ROS-responsive hydrogel-delivered miR-665 targets STAT3 to alleviate inflammation and promote hair follicle regeneration in alopecia areata.Journal of nanobiotechnology · 2026Article
- An immunomodulatory hydrogel featuring antibacterial and ROS-scavenging functions for enhanced burn wound healing.Journal of nanobiotechnology · 2026Article
- Antioxidant biomaterials in intervertebral disc regeneration: current status and future clinical translation.Frontiers in bioengineering and biotechnology · 2026Review
- Magnetofection-mediated siRNA delivery ameliorates cartilage damage in Kashin-Beck diseaseTheranostics · 2026Article
- Targeting CAMK1D-engineered nanoactivator suppresses cancer stem cell maintenance and immune evasion in enzalutamide-resistant prostate cancer.Theranostics · 2026Article
- Integrating cells, scaffolds, and molecular regulation: a mechanobiological and translational review of bioengineering therapies for intervertebral disc degeneration.Frontiers in bioengineering and biotechnology · 2026Review
- From molecular regulation to tissue repair: hydrogels in the fight against intervertebral disc degeneration.Annals of medicine · 2025Review
- DNAzyme targeting RIP3 suppresses NLRP3-mediated necroinflammation for the treatment of inflammatory diseases.Acta pharmaceutica Sinica. B · 2025Article
- Advanced hydrogel therapeutics for intervertebral disc degeneration: Engineering structural-functional properties in natural and synthetic biomaterials.Bioengineering & translational medicine · 2025Review
- Understanding the Microenvironment of Intervertebral Disc Degeneration: A Comprehensive Review of Pathophysiological Insights and Therapeutic Implications.International journal of molecular sciences · 2025Review
- BRD-K20733377 inhibits ferroptosis and alleviates intervertebral disc degeneration via the STAT3/NFKB1 axis: a multiapproach study.Stem cell research & therapy · 2025Article
- Biomaterial-Based Nucleic Acid Delivery Systems for In Situ Tissue Engineering and Regenerative Medicine.International journal of molecular sciences · 2025Review
- Targeted Inhibition of cGAS/STING signaling induced by aberrant R-Loops in the nucleus pulposus to alleviate cellular senescence and intervertebral disc degeneration.Journal of nanobiotechnology · 2025Article
- Single-cell RNA sequencing-guided engineering of mitochondrial therapies for intervertebral disc degeneration by regulating mtDNA/SPARC-STING signaling.Bioactive materials · 2025Article
- Self-healing injectable multifunctional hydrogels for intervertebral disc disease.Materials today. Bio · 2025Review
- Sequentially assembled co-delivery nanoplatform of SIRT1 protein and SOX9-expressing plasmid for multipronged therapy of intervertebral disc degeneration.Journal of nanobiotechnology · 2025Article
- An active shrinkage and antioxidative hydrogel with biomimetic mechanics functions modulates inflammation and fibrosis to promote skin regeneration.Bioactive materials · 2025Article
Corrections and comments
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Authors and funding
11 authors at 3 institutions in 1 country.
Funding
Abstract
Chronic inflammatory diseases, such as intervertebral disc degeneration (IVDD), which affect the lives of hundreds of millions of people, still lack effective and precise treatments. In this study, a novel hydrogel system with many extraordinary properties is developed for gene-cell combination therapy of IVDD. Phenylboronic acid-modified G5 PAMAM (G5-PBA) is first synthesized, and therapeutic siRNA silencing the expression of P65 mixed with G5-PBA (siRNA@G5-PBA) is then embedded into the hydrogel (siRNA@G5-PBA@Gel) based on multi-dynamic bonds including acyl hydrazone bonds, imine linkage, π-π stacking, and hydrogen bonding interactions. Local and acidic inflammatory microenvironment-responsive gene-drug release can achieve spatiotemporal regulation of gene expression. In addition, gene-drug release from the hydrogel can be sustained for more than 28 days in vitro and in vivo, greatly inhibiting the secretion of inflammatory factors and the subsequent degeneration of nucleus pulposus (NP) cells induced by lipopolysaccharide (LPS). Through prolonged inhibition of the P65/NLRP3 signaling pathway, the siRNA@G5-PBA@Gel is verified to relieve inflammatory storms, which can significantly enhance the regeneration of IVD when combined with cell therapy. Overall, this study proposes an innovative system for gene-cell combination therapy and a precise and minimally invasive treatment method for IVD regeneration.
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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.