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http://hdl.handle.net/1942/39852
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DC Field | Value | Language |
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dc.contributor.author | Delaey, Jasper | - |
dc.contributor.author | Parmentier, Laurens | - |
dc.contributor.author | Pyl, Lincy | - |
dc.contributor.author | Brancart, Joost | - |
dc.contributor.author | ADRIAENSENS, Peter | - |
dc.contributor.author | Dobos, Agnes | - |
dc.contributor.author | Dubruel, Peter | - |
dc.contributor.author | Van Vlierberghe, Sandra | - |
dc.date.accessioned | 2023-03-27T12:24:52Z | - |
dc.date.available | 2023-03-27T12:24:52Z | - |
dc.date.issued | 2023 | - |
dc.date.submitted | 2023-03-24T12:11:41Z | - |
dc.identifier.citation | MACROMOLECULAR RAPID COMMUNICATIONS, (Art N° 2200955) | - |
dc.identifier.uri | http://hdl.handle.net/1942/39852 | - |
dc.description.abstract | Acrylate-endcapped urethane-based precursors constituting a poly(D,L-lactide)/poly(epsilon-caprolactone) (PDLLA/PCL) random copolymer backbone are synthesized with linear and star-shaped architectures and various molar masses. It is shown that the glass transition and thus the actuation temperature could be tuned by varying the monomer content (0-8 wt% epsilon-caprolactone, T-g,T-crosslinked = 10-42 degrees C) in the polymers. The resulting polymers are analyzed for their physico-chemical properties and viscoelastic behavior (G '(max) = 9.6-750 kPa). The obtained polymers are subsequently crosslinked and their shape-memory properties are found to be excellent (R-r = 88-100%, R-f = 78-99.5%). Moreover, their potential toward processing via various additive manufacturing techniques (digital light processing, two-photon polymerization and direct powder extrusion) is evidenced with retention of their shape-memory effect. Additionally, all polymers are found to be biocompatible in direct contact in vitro cell assays using primary human foreskin fibroblasts (HFFs) through MTS assay (up to approximate to 100% metabolic activity relative to TCP) and live/dead staining (>70% viability). | - |
dc.description.sponsorship | J. Delaey would like to express their gratitude toward the Research Foundation Flanders (FWO) for their financial support during the project through grant number 1SA2121N. Additionally, the authors would like to thank the FWO for their support through project G059419N and G056219N. | - |
dc.language.iso | en | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.rights | 2023 Wiley-VCH GmbH | - |
dc.subject.other | additive manufacturing | - |
dc.subject.other | digital light processing | - |
dc.subject.other | polyesters | - |
dc.subject.other | polyurethanes | - |
dc.subject.other | shape-memory | - |
dc.subject.other | two-photon polymerization | - |
dc.title | Solid-State Crosslinkable, Shape-Memory Polyesters Serving Tissue Engineering | - |
dc.type | Journal Contribution | - |
local.format.pages | 18 | - |
local.bibliographicCitation.jcat | A1 | - |
dc.description.notes | Van Vlierberghe, S (corresponding author), Univ Ghent, Ctr Macromol Chem CMaC, Dept Organ & Macromol Chem, Polymer Chem & Biomat Grp PBM, B-9000 Ghent, Belgium.; Van Vlierberghe, S (corresponding author), BIO INX BV, Tech Lane 66, B-9052 Zwijnaarde, Belgium. | - |
dc.description.notes | sandra.vanvlierberghe@ugent.be | - |
local.publisher.place | POSTFACH 101161, 69451 WEINHEIM, GERMANY | - |
local.type.refereed | Refereed | - |
local.type.specified | Article | - |
local.bibliographicCitation.artnr | 2200955 | - |
dc.identifier.doi | 10.1002/marc.202200955 | - |
dc.identifier.pmid | 36755500 | - |
dc.identifier.isi | 000937552600001 | - |
dc.contributor.orcid | Parmentier, Laurens/0000-0002-5849-3042; Brancart, | - |
dc.contributor.orcid | Joost/0000-0002-1735-1515; Delaey, Jasper/0000-0002-0961-6165 | - |
local.provider.type | wosris | - |
local.description.affiliation | [Delaey, Jasper; Parmentier, Laurens; Dobos, Agnes; Dubruel, Peter; Van Vlierberghe, Sandra] Univ Ghent, Ctr Macromol Chem CMaC, Dept Organ & Macromol Chem, Polymer Chem & Biomat Grp PBM, B-9000 Ghent, Belgium. | - |
local.description.affiliation | [Pyl, Lincy] Vrije Univ Brussel VUB, Dept Mech Mat & Construct MeMC, B-1050 Brussels, Belgium. | - |
local.description.affiliation | [Brancart, Joost] Vrije Univ Brussel, Phys Chem & Polymer Sci FYSC, B-1050 Brussels, Belgium. | - |
local.description.affiliation | [Adriaensens, Peter] Hasselt Univ, Inst Mat Res, Appl & Analyt Chem, B-3590 Diepenbeek, Belgium. | - |
local.description.affiliation | [Dobos, Agnes; Van Vlierberghe, Sandra] BIO INX BV, Tech Lane 66, B-9052 Zwijnaarde, Belgium. | - |
local.uhasselt.international | no | - |
item.accessRights | Open Access | - |
item.fullcitation | Delaey, Jasper; Parmentier, Laurens; Pyl, Lincy; Brancart, Joost; ADRIAENSENS, Peter; Dobos, Agnes; Dubruel, Peter & Van Vlierberghe, Sandra (2023) Solid-State Crosslinkable, Shape-Memory Polyesters Serving Tissue Engineering. In: MACROMOLECULAR RAPID COMMUNICATIONS, (Art N° 2200955). | - |
item.fulltext | With Fulltext | - |
item.contributor | Delaey, Jasper | - |
item.contributor | Parmentier, Laurens | - |
item.contributor | Pyl, Lincy | - |
item.contributor | Brancart, Joost | - |
item.contributor | ADRIAENSENS, Peter | - |
item.contributor | Dobos, Agnes | - |
item.contributor | Dubruel, Peter | - |
item.contributor | Van Vlierberghe, Sandra | - |
crisitem.journal.issn | 1022-1336 | - |
crisitem.journal.eissn | 1521-3927 | - |
Appears in Collections: | Research publications |
Files in This Item:
File | Description | Size | Format | |
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Solid‐State Crosslinkable, Shape‐Memory Polyesters Serving Tissue Engineering.pdf Restricted Access | Published version | 3.14 MB | Adobe PDF | View/Open Request a copy |
Delaey et al-fixes-submitted.pdf | Peer-reviewed author version | 2.1 MB | Adobe PDF | View/Open |
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