ArticleJournal of nanobiotechnology2024
3D-printing hydrogel programmed released exosomes to restore aortic medial degeneration through inhibiting VSMC ferroptosis in aortic dissection.
Article in Journal of nanobiotechnology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed.
- Additive Manufacturing for Extracellular Vesicle Therapeutics: Engineering Strategies for Production, Isolation, and Delivery.Advanced healthcare materials · 2026Review
- PHB2 ameliorates ferroptosis and aortic aneurysm/dissection through NEDD4L-dependent ubiquitination of NCOA4.Redox biology · 2026Article
- 3D-printed implantable CAR-macrophages for post-surgery cancer immunotherapy.Journal of nanobiotechnology · 2026Article
- Ferroptosis of smooth muscle cells in vascular diseases: from basic principles to clinical translation.Cell death discovery · 2026Review
- The Regulatory Landscape of Ferroptosis and Iron Homeostasis: Pathophysiological Mechanisms and Therapeutic Horizons in Cardiovascular Disease.Drug design, development and therapy · 2026Review
- Selenomethionine alleviates aortic dissection via PGC-1α/NRF2/TFAM-mediated mitochondrial biosynthesis against ferroptosis: an experimental study.International journal of surgery (London, England) · 2026Article
- Mesenchymal stem cell-derived extracellular vesicles for disease therapy by regulating ferroptosis: focus on diabetes mellitus and diabetic complications.Stem cell research & therapy · 2025Review
- Bioinspired 3D hydrogel scaffold to mimic tumor microenvironment for investigating into the anoikis resistance mechanisms in colorectal cancer.Materials today. Bio · 2025Article
- Iron homeostasis and ferroptosis in muscle diseases and disorders: mechanisms and therapeutic prospects.Bone research · 2025Review
- Targeting ferroptosis to enhance the efficacy of mesenchymal stem cell-based treatments for intervertebral disc degeneration.International journal of biological sciences · 2025Review
- Integrative Bioinformatics Analysis to Identify Key Ferroptosis-Related Genes and Immune Infiltration in Aortic Aneurysm and Dissection: Implication of PTGS2.Journal of inflammation research · 2025Article
- Mesenchymal stem cells and exosomes in ischemic brain injury: a review.Frontiers in genetics · 2025Review
- [Research progress on the role of ferroptosis in aortic dissection].Zhejiang da xue xue bao. Yi xue ban = Journal of Zhejiang University. Medical sciences · 2024Review
Corrections and comments
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Authors and funding
10 authors.
Funding
Abstract
Aortic dissection (AD) is a devastating disease with a high mortality rate. Exosomes derived from mesenchymal stem cells (exo-MSCs) offer a promising strategy to restore aortic medial degeneration and combat ferroptosis in AD. However, their rapid degradation in the circulatory system and low treatment efficiency limit their clinical application. Methylacrylated gelatin (Gelma) was reported as a matrix material to achieve controlled release of exosomes. Herein, exo-MSCs-embedded in Gelma hydrogels (Gelma-exos) using ultraviolet light and three-dimensional (3D) printing technology. These Gelma-exos provide a sustained release of exo-MSCs as Gelma gradually degrades, helping to restore aortic medial degeneration and prevent ferroptosis. The sustained release of exosomes can inhibit the phenotypic switch of vascular smooth muscle cells (VSMCs) to a proliferative state, and curb their proliferation and migration. Additionally, the 3D-printed Gelma-exos demonstrated the ability to inhibit ferroptosis in vitro, in vivo and ex vivo experiments. In conclusion, our Gelma-exos, combined with 3D-printed technology, offer an alternative treatment approach for repairing aortic medial degeneration and ferroptosis in AD, potentially reducing the incidence of aortic dissection rupture.
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