Acoustic characterization of 3D printed micro-structured scaffolds for tissue engineering

2017 ◽  
Vol 142 (4) ◽  
pp. 2628-2628
Author(s):  
MITRA ALIABOUZAR ◽  
Lijie Grace Zhang ◽  
Kausik Sarkar
Keyword(s):  
Tissue Engineering ◽  
Acoustic Characterization ◽  
3D Printed

scholarly journals Systematic characterization of 3D-printed PCL/β-TCP scaffolds for biomedical devices and bone tissue engineering: Influence of composition and porosity

2018 ◽  
Vol 33 (14) ◽  
pp. 1948-1959 ◽  
Author(s):  
Arnaud Bruyas ◽  
Frank Lou ◽  
Alexander M. Stahl ◽  
Michael Gardner ◽  
William Maloney ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Bone Tissue Engineering ◽  
Bone Tissue ◽  
Biomedical Devices ◽  
3D Printed ◽  
Image Position

Abstract

scholarly journals Development and characterization of a PLGA-HA composite material to fabricate 3D-printed scaffolds for bone tissue engineering

2021 ◽  
Vol 118 ◽  
pp. 111334 ◽  
Author(s):  
Joanna Babilotte ◽  
Benoit Martin ◽  
Vera Guduric ◽  
Reine Bareille ◽  
Rémy Agniel ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Composite Material ◽  
Bone Tissue Engineering ◽  
Bone Tissue ◽  
3D Printed

Design and Structure-Function Characterization of 3D Printed Synthetic Porous Biomaterials for Tissue Engineering

2017 ◽  
Vol 7 (7) ◽  
pp. 1701095 ◽  
Author(s):  
Cambre N. Kelly ◽  
Andrew T. Miller ◽  
Scott J. Hollister ◽  
Robert E. Guldberg ◽  
Ken Gall
Keyword(s):  
Tissue Engineering ◽  
Structure Function ◽  
Function Characterization ◽  
3D Printed ◽  
Porous Biomaterials

scholarly journals Fabrication and mechanical characterization of 3D printed vertical uniform and gradient scaffolds for bone and osteochondral tissue engineering

2019 ◽  
Vol 90 ◽  
pp. 37-48 ◽  
Author(s):  
Sean M. Bittner ◽  
Brandon T. Smith ◽  
Luis Diaz-Gomez ◽  
Carrigan D. Hudgins ◽  
Anthony J. Melchiorri ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Mechanical Characterization ◽  
3D Printed ◽  
Osteochondral Tissue ◽  
Osteochondral Tissue Engineering ◽  
Gradient Scaffolds

Acoustic Characterization of Marine Sediments

1997 ◽  
Author(s):  
Anatoliy N. Ivakin ◽  
Darrell R. Jackson
Keyword(s):  
Marine Sediments ◽  
Acoustic Characterization

Biomimetic Design of 3D Printed Tissue-engineered bone Constructs

2020 ◽  
Vol 16 ◽  
Author(s):  
Wei Liu ◽  
Shifeng Liu ◽  
Yunzhe Li ◽  
Peng Zhou ◽  
Qian ma
Keyword(s):  
Tissue Engineering ◽  
3D Printing ◽  
Advanced Materials ◽  
Bionic Design ◽  
Material Interfaces ◽  
Precise Control ◽  
Cell Printing ◽  
Biomimetic Scaffolds ◽  
3D Printed

Abstract:: Surgery to repair damaged tissue, which is caused by disease or trauma, is being carried out all the time, and a desirable treatment is compelling need to regenerate damaged tissues to further improve the quality of human health. Therefore, more and more research focus on exploring the most suitable bionic design to enrich available treatment methods. 3D-printing, as an advanced materials processing approach, holds promising potential to create prototypes with complex constructs that could reproduce primitive tissues and organs as much as possible or provide appropriate cell-material interfaces. In a sense, 3D printing promises to bridge between tissue engineering and bionic design, which can provide an unprecedented personalized recapitulation with biomimetic function under the precise control of the composition and spatial distribution of cells and biomaterials. This article describes recent progress in 3D bionic design and the potential application prospect of 3D printing regenerative medicine including 3D printing biomimetic scaffolds and 3D cell printing in tissue engineering.

scholarly journals Recycled algae-based carbon materials as electroconductive 3D printed skeletal muscle tissue engineering scaffolds

2021 ◽  
Vol 32 (7) ◽  
Author(s):  
Selva Bilge ◽  
Emre Ergene ◽  
Ebru Talak ◽  
Seyda Gokyer ◽  
Yusuf Osman Donar ◽  
...  
Keyword(s):  
Skeletal Muscle ◽  
Tissue Engineering ◽  
Electrical Stimulation ◽  
Muscle Tissue ◽  
Carbonaceous Material ◽  
Hydrothermal Carbonization ◽  
Skeletal Muscle Tissue ◽  
Myotube Formation ◽  
3D Printed

AbstractSkeletal muscle is an electrically and mechanically active tissue that contains highly oriented, densely packed myofibrils. The tissue has self-regeneration capacity upon injury, which is limited in the cases of volumetric muscle loss. Several regenerative therapies have been developed in order to enhance this capacity, as well as to structurally and mechanically support the defect site during regeneration. Among them, biomimetic approaches that recapitulate the native microenvironment of the tissue in terms of parallel-aligned structure and biophysical signals were shown to be effective. In this study, we have developed 3D printed aligned and electrically active scaffolds in which the electrical conductivity was provided by carbonaceous material (CM) derived from algae-based biomass. The synthesis of this conductive and functional CM consisted of eco-friendly synthesis procedure such as pre-carbonization and multi-walled carbon nanotube (MWCNT) catalysis. CM obtained from biomass via hydrothermal carbonization (CM-03) and its ash form (CM-03K) were doped within poly(ɛ-caprolactone) (PCL) matrix and 3D printed to form scaffolds with aligned fibers for structural biomimicry. Scaffolds were seeded with C2C12 mouse myoblasts and subjected to electrical stimulation during the in vitro culture. Enhanced myotube formation was observed in electroactive groups compared to their non-conductive counterparts and it was observed that myotube formation and myotube maturity were significantly increased for CM-03 group after electrical stimulation. The results have therefore showed that the CM obtained from macroalgae biomass is a promising novel source for the production of the electrically conductive scaffolds for skeletal muscle tissue engineering.

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