Long-segmental Tracheal Reconstruction in Rabbits with Pedicled Tissue-engineered Trachea based on a 3D-printed Scaffold.
Sign Up to like & getrecommendations! Published in 2019 at "Acta biomaterialia"
DOI: 10.1016/j.actbio.2019.07.043
Abstract: Long-segmental tracheal defects constitute an intractable clinical problem, due to the lack of satisfactory tracheal substitutes for surgical reconstruction. Tissue engineered artificial substitutes could represent a promising approach to tackle this challenge. In our current… read more here.
Keywords: reconstruction; long segmental; tissue engineered; segmental tracheal ... See more keywords
In situ loading and x-ray diffraction quantification of strains in hydroxyapatite particles within a 3D printed scaffold
Sign Up to like & getrecommendations! Published in 2021 at "Materialia"
DOI: 10.1016/j.mtla.2021.101174
Abstract: Abstract A 3D printed scaffold consisting of a composite with very high volume fraction of particulate hydroxyapatite (hAp, 74 vol.%) and small volume fraction of poly-lactic-co-glycolic acid (26 vol.%) was loaded in compression, and the internal strains… read more here.
Keywords: ray diffraction; loading ray; situ loading; diffraction quantification ... See more keywords
Promotion of dermal tissue engineering in a rat model using a composite 3D-printed scaffold with electrospun nanofibers and recipient-site preconditioning with an external volume expansion device.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of biomaterials applications"
DOI: 10.1177/08853282221080532
Abstract: We hypothesized that use of a composite three-dimensionally (3D) printed scaffold with electrospun nanofibers in conjunction with recipient-site preconditioning with an external volume expansion (EVE) device would enable successful dermal tissue regeneration of a synthetic… read more here.
Keywords: recipient site; scaffold electrospun; device; printed scaffold ... See more keywords
Additive Manufacturing of Bone Scaffolds Using PolyJet and Stereolithography Techniques
Sign Up to like & getrecommendations! Published in 2021 at "Applied Sciences"
DOI: 10.3390/app11167336
Abstract: In this study, the printing capability of two different additive manufacturing (3D printing) techniques, namely PolyJet and micro-stereolithography (µSLA), are investigated regarding the fabrication of bone scaffolds. The 3D-printed scaffold structures are used as supports… read more here.
Keywords: bone; bone scaffolds; mechanical properties; additive manufacturing ... See more keywords
A 3D-Printed Biomaterial Scaffold Reinforced with Inorganic Fillers for Bone Tissue Engineering: In Vitro Assessment and In Vivo Animal Studies
Sign Up to like & getrecommendations! Published in 2023 at "International Journal of Molecular Sciences"
DOI: 10.3390/ijms24087611
Abstract: This research aimed to substantiate the potential practicality of utilizing a matrix-like platform, a novel 3D-printed biomaterial scaffold, to enhance and guide host cells’ growth for bone tissue regeneration. The 3D biomaterial scaffold was successfully… read more here.
Keywords: printed scaffold; bone; microscopy; printed biomaterial ... See more keywords