Results 121 to 130 of about 268,898 (358)

Material and biological characterization of 3D knitted bioresorbable poly (D,L-lactide) (PLA) and polycaprolactone (PCL) scaffolds for soft tissue regeneration: from fabrication to in vivo performance

Journal of Biological Engineering
Background Soft-tissue reconstruction is crucial in fields such as plastic surgery and oncology to address the repair of damaged tissues. Knitted scaffolds from bioresorbable copolymers, specifically poly(D,L-lactide) (PLA) and polycaprolactone (PCL ...
Mélanie Dhayer, Vivien Barral, Damien Cleret, Amélia Jordao, Anne-Sophie Drucbert, Nicolas Germain, Sophie Dropsit, Patrice Maboudou, Salim Dekiouk, Stéphanie Brun, Christine Campagne, Éric Devaux, Pierre Guerreschi, Aurélie Cayla, Philippe Marchetti   +14 more
doaj   +1 more source

Optimization of Selective Laser Sintering Process Parameters Based on PA12 Powders for Bone Tissue Scaffolds. [PDF]

3D Print Addit Manuf, 2023
Yan R, Xie C, Zhao Z, Li J.
europepmc   +1 more source

Recent Advancements in Regenerative Dentistry: A Review [PDF]

, 2016
Although human mouth benefits from remarkable mechanical properties, it is very susceptible to traumatic damages, exposure to microbial attacks, and congenital maladies.
Amrollahi, Pouya, Seifi, Amir, Shah, Brinda, Tayebi, Lobat   +3 more
core   +1 more source

High‐Resolution and Real‐Time In Situ Generation of Cellular Spheroids by Laser‐Assisted Bioprinting for Guided Microvascularization

Advanced Functional Materials, EarlyView.
Micro‐injection laser‐assisted bioprinting enables ultrafast and precise patterning of small endothelial cell spheroids by injecting a highly concentrated single‐cell suspension into GelMA/ColMA hydrogels. In co‐culture with fibroblasts, controlled pre‐vasculogenic network formation is obtained at microscale resolution.
Charles Handschin, Katharina Wulz, Clotilde Jugie, Marie‐Laure Stachowicz, Shane Fennell, Aurélien Mazet, Malou Lea, Nathalie Dusserre, Jean‐Christophe Fricain, Hugo Oliveira   +9 more
wiley   +1 more source

The Study on the Morphology and Compression Properties of Microcellular TPU/Nanoclay Tissue Scaffolds for Potential Tissue Engineering Applications. [PDF]

Polymers (Basel), 2023
Geng T, Xiao HC, Wang XC, Liu CT, Wu L, Guo YG, Dong BB, Turng LS.   +7 more
europepmc   +1 more source

Mechanoregulatory Effects of Cell‐Scale Microwells on Epithelial Cell Phenotype

Advanced Functional Materials, EarlyView.
In small polycaprolactone microwells, A549 epithelial cells span well edges, in contrast to cells growing on flat substrates. Focal adhesion sites (yellow) concentrate at topographic boundaries, while cytoskeletal tension (magenta stress fibers) is transmitted to the nucleus (blue), reducing nuclear sphericity.
Ruiwen He, Wang Sik Lee, Phattadon Yajan, Aaron Lee, Mauro Sousa de Almeida, Sandeep Keshavan, Jozef Adamcik, Céline Loussert‐Fonta, Dimitri Vanhecke, Barbara Rothen‐Rutishauser, Alke Petri‐Fink   +10 more
wiley   +1 more source

Additive Manufacturing of Polymer/Mg-Based Composites for Porous Tissue Scaffolds. [PDF]

Polymers (Basel), 2022
Ali F, Kalva SN, Koç M.
europepmc   +1 more source

In Situ 3D Bioprinting: Impact of Cross‐Linking on the Adhesive Properties of Hydrogels

Advanced Functional Materials, EarlyView.
In situ 3D bioprinting enables the direct deposition of cell‐laden, adhesive biomaterials for on‐site tissue regeneration. This review provides a comprehensive overview of how cross‐linking influences the bioadhesive properties of hydrogels used in 3D bioprinting, highlighting cross‐linking triggers, bioadhesion mechanisms, polymer interpenetration ...
Odile Romero Fernandez, Mulazim Hussain Asim, Shumaila Arshad, Gergely Kali, Andreas Bernkop‐Schnürch   +4 more
wiley   +1 more source

Design of Materials for Bone Tissue Scaffolds. [PDF]

Materials (Basel), 2021
Boccaccio A.
europepmc   +1 more source

Methods for improved flexural mechanical properties of 3D-plotted PCL-based scaffolds for heart valve tissue engineering [PDF]

, 2012
C
Cardon, Ludwig, De Somer, Filip, Ragaert, Kim, Van de Velde, Stieven   +3 more
core   +1 more source