DOI: 10.1039/C5RA90048D
(Correction)
RSC Adv., 2015, 5, 42942-42942
Correction: Recent advances in crosslinking chemistry of biomimetic poly(ethylene glycol) hydrogels
Chien-Chi Lin*
Department of Biomedical Engineering, Purdue School of Engineering and Technology, Indiana University-Purdue University Indianapolis, Indianapolis, IN 46202, USA. E-mail: lincc@iupui.edu; Fax: +1-317-278-2455; Tel: +1-317-274-0760
Received
6th May 2015
, Accepted 6th May 2015
First published on 13th May 2015
Abstract
Correction for ‘Recent advances in crosslinking chemistry of biomimetic poly(ethylene glycol) hydrogels’ by Chien-Chi Lin et al., RSC Adv., 2015, 5, 39844–39853.
An incorrect image is displayed in Fig. 9 in the original article. The correct Fig. 9 is shown below.
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| Fig. 9 Schematic of a molecular-necklace system to create multifunctional hydrogels with independent control of gel mechanics, cell adhesiveness, and chemical functionality. (a) Inclusion complex between PEGDA and α-CD (R = hydroxyl or other functional groups). (b) Tuning the mechanical properties of an α-CD–PEG hydrogel independent of α-CD concentration. (c) Tuning the concentration of a cell adhesive peptide through threading different amount of functionalized α-CD independent of gel cross-linking density. (d) Tuning the chemical functionality of a hydrogel through threading α-CD with different functional groups (i.e., hydrophobic, hydrophilic or charged groups). Reprinted with permission from ref. 102. Copyright 2013, John Wiley and Sons. | ||
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