Digital Light Processing of Thermoresponsive Hydrogels from Polyproline‐Based Star Polypeptides-Reference-Cited by-同舟云学术

Digital Light Processing of Thermoresponsive Hydrogels from Polyproline‐Based Star Polypeptides

Published:2024-09-13 Issue: Volume: Page:
ISSN:1613-6810
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language:en
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Author:

Murphy Robert D.¹^ORCID,Cosgrave Muireann¹,Judge Nicola¹,Tinajero‐Diaz Ernesto¹,Portale Giuseppe²,Wu Bing³,Heise Andreas¹⁴⁵^ORCID

Affiliation:

1. Department of Chemistry RCSI University of Medicine and Health Sciences 123 St. Stephen's Green Dublin D02 YN77 Ireland

2. Zernike Institute for Advanced Materials University of Groningen Nijenborgh 4 Groningen 9747 AG The Netherlands

3. Magnetic Resonance Research Center Institute for Molecules and Materials Radboud University Nijmegen Heyendaalseweg 135 Nijmegen 6525 AJ The Netherlands

4. Science Foundation Ireland (SFI) Centre for Research in Medical Devices (CURAM) Dublin D02 YN77 Ireland

5. AMBER The SFI Advanced Materials and Bioengineering Research Centre Dublin D02 YN77 Ireland

Abstract

AbstractThe first report of star poly(L‐proline) crosslinkers is disclosed for digital light processing 3D printing of thermoresponsive hydrogels. Through chain end functionalization of star poly(L‐proline)s with methacryloyl groups, access to high‐resolution defined 3D hydrogel structures via digital light processing is achieved through photoinitiated free radical polymerization. Changing the poly(L‐proline) molecular weight has a direct influence on both thermoresponsiveness and printability, while shape‐morphing behavior can be induced thermally.

Funder

H2020 Marie Skłodowska-Curie Actions

Publisher

Wiley

Link

https://onlinelibrary.wiley.com/doi/pdf/10.1002/smll.202405578

Reference47 articles.

1. Thermo-sensitive polymers in medicine: A review

2. Recent advances in thermo-sensitive hydrogels for drug delivery

3. Stretchable and Self-Healable Conductive Hydrogels for Wearable Multimodal Touch Sensors with Thermoresponsive Behavior

4. Highly stretchable self-sensing actuator based on conductive photothermally-responsive hydrogel

5. Recent advances in multi-temperature-responsive polymeric materials