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   Articles with "vascular grafts" as a keyword



A Rapid In Vitro Endothelialization Approach for Small‐Diameter Vascular Grafts via Covalent Reaction

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recommendations! Published in 2025 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202517779

Abstract: Small‐diameter vascular grafts are prone to thrombosis and stenosis mainly due to inadequate endothelialization. The current in vitro endothelial cells (ECs) seeding methods are time‐consuming and insufficient to resist blood flow erosion, which limited the… read more here.

Keywords: reaction; vascular grafts; grafts via; small diameter ... See more keywords

Anticoagulant Hydrogel Tubes with Poly(ɛ-Caprolactone) Sheaths for Small-Diameter Vascular Grafts.

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recommendations! Published in 2021 at "Advanced healthcare materials"

DOI: 10.1002/adhm.202100839

Abstract: Small-diameter vascular grafts (inner diameter  read more here.

Keywords: small diameter; hydrogel tubes; vascular grafts; diameter vascular ... See more keywords

Monocyte Recruitment for Vascular Tissue Regeneration

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recommendations! Published in 2022 at "Advanced Healthcare Materials"

DOI: 10.1002/adhm.202200890

Abstract: A strategy to recruit monocytes (MCs) from blood to regenerate vascular tissue from unseeded (cell‐free) tissue engineered vascular grafts is presented. When immobilized on the surface of vascular grafts, the fusion protein, H2R5 can capture… read more here.

Keywords: vascular tissue; vascular grafts; recruitment vascular; monocyte recruitment ... See more keywords

Biodegradable, Self-reinforcing Vascular Grafts for in situ Tissue Engineering Approaches.

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recommendations! Published in 2023 at "Advanced healthcare materials"

DOI: 10.1002/adhm.202300520

Abstract: Clinically available small-diameter synthetic vascular grafts (SDVGs) have unsatisfactory patency rates due to impaired graft healing. Therefore, autologous implants are still the gold standard for small vessel replacement. Bioresorbable SDVGs may be an alternative, but… read more here.

Keywords: biomechanical properties; vascular grafts; self reinforcing; self ... See more keywords

Tuning Recombinant Perlecan Domain V to Regulate Angiogenic Growth Factors and Enhance Endothelialization of Electrospun Silk Vascular Grafts

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recommendations! Published in 2024 at "Advanced Healthcare Materials"

DOI: 10.1002/adhm.202400855

Abstract: Synthetic vascular grafts are used to bypass significant arterial blockage when native blood vessels are unsuitable, yet their propensity to fail due to poor blood compatibility and progressive graft stenosis remains an intractable challenge. Perlecan… read more here.

Keywords: vascular grafts; perlecan domain; rdv; angiogenic growth ... See more keywords

Plasma-Polymerized Nanoparticles Presenting Fibrillin-1 Drive Rapid Re-Endothelialization of Vascular Grafts.

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recommendations! Published in 2025 at "Advanced healthcare materials"

DOI: 10.1002/adhm.202503360

Abstract: Small diameter vascular grafts made from expanded polytetrafluoroethylene (ePTFE) dominate clinical practice but are prone to high failure rates due to poor endothelialization, acute thrombosis or mid-term neointimal hyperplasia. The highly hydrophobic surface of ePTFE… read more here.

Keywords: plasma polymerized; vascular grafts; polymerized nanoparticles; nanoparticles presenting ... See more keywords

Monitoring the Remodeling of Biohybrid Tissue-Engineered Vascular Grafts by Multimodal Molecular Imaging.

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recommendations! Published in 2022 at "Advanced science"

DOI: 10.1002/advs.202105783

Abstract: Tissue-engineered vascular grafts (TEVGs) with the ability to grow and remodel open new perspectives for cardiovascular surgery. Equipping TEVGs with synthetic polymers and biological components provides a good compromise between high structural stability and biological… read more here.

Keywords: molecular imaging; monitoring remodeling; vascular grafts; engineered vascular ... See more keywords
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Epsin mimetic UPI Peptide Delivery Strategies to Improve Endothelization of Vascular Grafts.

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recommendations! Published in 2023 at "Macromolecular bioscience"

DOI: 10.1002/mabi.202300073

Abstract: Endothelialization of engineered vascular grafts for replacement of small-diameter coronary arteries remains a critical challenge. The ability for an acellular vascular graft to promote endothelial cell (EC) recruitment in the body would be very beneficial.… read more here.

Keywords: epsin mimetic; vascular grafts; peptide; mimetic upi ... See more keywords

Synthetic vascular grafts as a new treatment option for space-occupying tumor bed cysts

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recommendations! Published in 2022 at "Acta Neurochirurgica"

DOI: 10.1007/s00701-022-05123-y

Abstract: Several authors have reported the formation of slit valves as the underlying pathomechanism of space-occupying tumor bed cysts. Iatrogenic slit valves following the resection of high-grade gliomas have been linked to certain risk factors such… read more here.

Keywords: vascular grafts; treatment; tumor bed; bed cysts ... See more keywords

Perfusion Bioreactor Conditioning of Small-diameter Plant-based Vascular Grafts

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recommendations! Published in 2024 at "Tissue Engineering and Regenerative Medicine"

DOI: 10.1007/s13770-024-00670-0

Abstract: Vascular grafts are mainly composed of synthetic materials, but are prone to thrombosis and intimal hyperplasia at small diameters. Decellularized plant scaffolds have emerged that provide promising alternatives for tissue engineering. We previously developed robust,… read more here.

Keywords: plant; plant based; vascular grafts; bioreactor ... See more keywords

Effects of Recipient Age, Heparin Release and Allogeneic Bone Marrow-derived Stromal Cells on Vascular Graft Remodeling.

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recommendations! Published in 2021 at "Acta biomaterialia"

DOI: 10.1016/j.actbio.2021.02.028

Abstract: Small-caliber vascular grafts are used in a wide range of clinical conditions. However, there remains a substantial unfulfilled need for readily-available, synthetic vascular grafts with high long-term patency rate. To fulfill the translational goal for… read more here.

Keywords: heparin release; graft; vascular grafts; recipient age ... See more keywords