3D bioprinting and photocrosslinking: emerging strategies & future perspectives

A Zennifer, S Manivannan, S Sethuraman… - Biomaterials …, 2022 - Elsevier
Abstract 3D bioprinting has enabled the creation of biomimetic tissue constructs for
regenerative medicine and in vitro model systems. Large-scale production of 3D structures …

Metal‐Free Organocatalyzed Atom Transfer Radical Polymerization: Synthesis, Applications, and Future Perspectives

S de Ávila Gonçalves, P R. Rodrigues… - Macromolecular …, 2021 - Wiley Online Library
Reversible deactivation radical polymerization (RDRP) is a class of powerful techniques
capable of synthesizing polymers with a well‐defined structure, properties, and …

Switchable DNA Photocatalysts for Radical Polymerization Controlled by Chemical Stimuli

CA Cox, AN Ogorek, JP Habumugisha… - Journal of the …, 2023 - ACS Publications
Polymerization catalysts that activate in response to specific chemical triggers offer spatial
and temporal control over polymer synthesis, facilitating the development of responsive …

Harnessing strained disulfides for photocurable adaptable hydrogels

GM Scheutz, JL Rowell, ST Ellison, JB Garrison… - …, 2020 - ACS Publications
We report a photomediated disulfide cross-linking strategy for the generation of adaptable
hydrogels from telechelic network precursors containing strained cyclic disulfides. Exploiting …

Human articular cartilage repair: Sources and detection of cytotoxicity and genotoxicity in photo-crosslinkable hydrogel bioscaffolds

C Lee, CD O'Connell, C Onofrillo… - Stem Cells …, 2020 - academic.oup.com
Three-dimensional biofabrication using photo-crosslinkable hydrogel bioscaffolds has the
potential to revolutionize the need for transplants and implants in joints, with articular …

Biopolymers for surgical applications

T Bibire, O Yilmaz, CM Ghiciuc, N Bibire, R Dănilă - Coatings, 2022 - mdpi.com
Biopolymers have gained significant attention as a class of polymer materials with a wide
range of applications, especially in the medical and pharmaceutical field. Due to particular …

Cartilage and bone injectable hydrogels: A review of injectability methods and treatment strategies for repair in tissue engineering

H Shaygani, YM Mofrad, SMR Demneh, S Hafezi… - International Journal of …, 2024 - Elsevier
Cartilage and bone are crucial tissues causing disability in the elderly population, often
requiring prolonged treatment and surgical intervention due to limited regenerative capacity …

Development of alginate and gelatin-based pleural and tracheal sealants

N Gasek, HE Park, JJ Uriarte, FE Uhl, RA Pouliot… - Acta biomaterialia, 2021 - Elsevier
Pleural and tracheal injuries remain significant problems, and an easy to use, effective
pleural or tracheal sealant would be a significant advance. The major challenges are …

Study on the photopolymerization mechanism of allyl monomers: A photo-driven radical-mediated [3+ 2] cyclopolymerization mechanism to reduce degradation chain …

P Chen, Y Zhou, Q Li, Q Xiao, Y Lun, Y Huang, G Ye - Polymer, 2022 - Elsevier
A novel mechanism for the photopolymerization of multi-functional allyl monomers, namely,
photodriven radical-mediated [3+ 2] cyclopolymerization (PRMC), was proposed based on …

[HTML][HTML] Biological function following radical photo-polymerization of biomedical polymers and surrounding tissues: Design considerations and cellular risk factors

GCJ Lindberg, KS Lim, BG Soliman, A Nguyen… - Applied Physics …, 2021 - pubs.aip.org
Radical photo-cross-linking of polymers has been at the forefront in the development of
biomedical applications to meet many of the biomaterial design criteria needed to address …