A vertical additive-lathe printing system for the fabrication of tubular constructs using gelatin methacryloyl hydrogel

Fazal, Faraz; Melchels, Ferry P.W.; McCormack, Andrew; Silva, Andreia F; Callanan, Anthony; Koutsos, Vasileios; Radacsi, Norbert

doi:10.1016/j.jmbbm.2023.105665

Cited by 6 publications

(7 citation statements)

References 52 publications

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“…89 Fazal et al demonstrated the capability of additive-lathe printing with GelMA hydrogel filaments for producing uniform wall thickness grafts with anisotropic properties. 90 Xu et alproposed a dual-crosslinked GelMA and silk fibroin hydrogel patch, enhancing biodegradation and mechanical properties for accelerated wound healing. 91 Razack et al investigated the effectiveness of a nanoemulgel with oregano oil and low-level laser therapy in diabetic wound healing, achieving promoted wound healing with decreased inflammation and scar formation.…”

Section: Nanomaterials-based Hybrid Bioinksmentioning

confidence: 99%

“…Additionally, Liu et al engineered GelMA composite hydrogels with nanoattapulgite, significantly enhancing mechanical strength and promoting bone regeneration and angiogenesis . Fazal et al demonstrated the capability of additive-lathe printing with GelMA hydrogel filaments for producing uniform wall thickness grafts with anisotropic properties . Xu et alproposed a dual-cross-linked GelMA and silk fibroin hydrogel patch, enhancing biodegradation and mechanical properties for accelerated wound healing .…”

Section: Nanomaterials-based Hybrid Bioinksmentioning

confidence: 99%

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Nanomaterials-Based Hybrid Bioink Platforms in Advancing 3D Bioprinting Technologies for Regenerative Medicine

Chandra,

Reis,

Kundu

et al. 2024

ACS Biomater. Sci. Eng.

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3D bioprinting is recognized as the ultimate additive biomanufacturing technology in tissue engineering and regeneration, augmented with intelligent bioinks and bioprinters to construct tissues or organs, thereby eliminating the stipulation for artificial organs. For 3D bioprinting of soft tissues, such as kidneys, hearts, and other human body parts, formulations of bioink with enhanced bioinspired rheological and mechanical properties were essential. Nanomaterials-based hybrid bioinks have the potential to overcome the above-mentioned problem and require much attention among researchers. Natural and synthetic nanomaterials such as carbon nanotubes, graphene oxides, titanium oxides, nanosilicates, nanoclay, nanocellulose, etc. and their blended have been used in various 3D bioprinters as bioinks and benefitted enhanced bioprintability, biocompatibility, and biodegradability. A limited number of articles were published, and the above-mentioned requirement pushed us to write this review. We reviewed, explored, and discussed the nanomaterials and nanocomposite-based hybrid bioinks for the 3D bioprinting technology, 3D bioprinters properties, natural, synthetic, and nanomaterial-based hybrid bioinks, including applications with challenges, limitations, ethical considerations, potential solution for future perspective, and technological advancement of efficient and cost-effective 3D bioprinting methods in tissue regeneration and healthcare.

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Section: Nanomaterials-based Hybrid Bioinksmentioning

confidence: 99%

Section: Nanomaterials-based Hybrid Bioinksmentioning

confidence: 99%

Nanomaterials-Based Hybrid Bioink Platforms in Advancing 3D Bioprinting Technologies for Regenerative Medicine

Chandra,

Reis,

Kundu

et al. 2024

ACS Biomater. Sci. Eng.

View full text Add to dashboard Cite

show abstract

“…Several soft tissues including cartilage, urethra, nerve, skin, tendon, liver, ligament, intestine, and vascular are continuously performing their function in the human body. In comparison to hard tissues, soft tissues exhibit distinct properties including compliant modulus of elasticity, flexibility, and weak mechanical properties, therefore, semi-crystalline biopolymeric materials are not considered for these soft-tissue applications [391] , [392] , [393] , [394] . Additionally, the composition and structural characteristics of these scaffolds should be matchable to ECM tissues for helping in cell growth, proliferation, and differentiation.…”

Section: Scopes Of Biopolymeric Composites In Healthcare Systemmentioning

confidence: 99%

Additive manufacturing of sustainable biomaterials for biomedical applications

Arif

Khalid

Noroozi

et al. 2023

Asian Journal of Pharmaceutical Sciences

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“…Fazal et al, in 2023, studied additive lathe printing as a method to make long, helical-structure, tubular grafts from GelMA hydrogels. Their study shows how the method allows more control of the geometry of the constructs, which showed physiological anisotropic characteristics and resistance to burst pressure [ 114 ].…”

Section: Natural Biomaterials For Vascular Tissue Engineeringmentioning

confidence: 99%

Biological Materials for Tissue-Engineered Vascular Grafts: Overview of Recent Advancements

Di Francesco,

Pigliafreddo,

Casarella

et al. 2023

Biomolecules

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The clinical demand for tissue-engineered vascular grafts is still rising, and there are many challenges that need to be overcome, in particular, to obtain functional small-diameter grafts. The many advances made in cell culture, biomaterials, manufacturing techniques, and tissue engineering methods have led to various promising solutions for vascular graft production, with available options able to recapitulate both biological and mechanical properties of native blood vessels. Due to the rising interest in materials with bioactive potentials, materials from natural sources have also recently gained more attention for vascular tissue engineering, and new strategies have been developed to solve the disadvantages related to their use. In this review, the progress made in tissue-engineered vascular graft production is discussed. We highlight, in particular, the use of natural materials as scaffolds for vascular tissue engineering.

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A vertical additive-lathe printing system for the fabrication of tubular constructs using gelatin methacryloyl hydrogel

Cited by 6 publications

References 52 publications

Nanomaterials-Based Hybrid Bioink Platforms in Advancing 3D Bioprinting Technologies for Regenerative Medicine

Nanomaterials-Based Hybrid Bioink Platforms in Advancing 3D Bioprinting Technologies for Regenerative Medicine

Additive manufacturing of sustainable biomaterials for biomedical applications

Biological Materials for Tissue-Engineered Vascular Grafts: Overview of Recent Advancements

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