Correction: Ren et al. Injectable and Antioxidative HT/QGA Hydrogel for Potential Application in Wound Healing. Gels 2021, 7, 204

Ren, Yikun; Zhang, Dan; He, Yuanmeng; Chang, Rong; Guo, Shen; Ma, Shanshan; Yao, Minghao; Guan, Fangxia

doi:10.3390/gels9090681

Open AccessCorrection

Correction: Ren et al. Injectable and Antioxidative HT/QGA Hydrogel for Potential Application in Wound Healing. Gels 2021, 7, 204

School of Life Science, Zhengzhou University, 100 Science Road, Zhengzhou 450001, China

^*

Authors to whom correspondence should be addressed.

^†

Yikun Ren and Dan Zhang are equal contributors.

Gels 2023, 9(9), 681; https://0-doi-org.brum.beds.ac.uk/10.3390/gels9090681

Submission received: 13 June 2023 / Accepted: 13 July 2023 / Published: 24 August 2023

(This article belongs to the Special Issue Supramolecular/Supramolecular Hybrid Hydrogel)

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Error in Figure

In the original publication [1], there was a mistake in Figure 6 as published. In Figure 6b, the BMSCs live/dead staining photos have been misused in HT₁/QGA_0.1 and HT₁/QGA_0.3 groups for 24 h. Thus, we have replaced both pictures with our duplicated data. The corrected Figure 6 appears below. The authors state that the scientific conclusions are unaffected. This correction was approved by the Academic Editor. The original publication has also been updated.

Reference

Ren, Y.; Zhang, D.; He, Y.; Chang, R.; Guo, S.; Ma, S.; Yao, M.; Guan, F. Injectable and antioxidative HT/QGA hydrogel for potential application in wound healing. Gels 2021, 7, 204. [Google Scholar] [CrossRef] [PubMed]

Figure 6. (a) BMSCs viability of HT/QGA hydrogel extracts by CCK-8; (b) live (Calcein-AM)/dead (PI) dyeing of BMSCs; (c) photograph of hemolysis test and (d) hemolysis ratio of HT/QGA hydrogels. * p < 0.05, ** p < 0.01, **** p < 0.0001, mean ± SD, n = 3.

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© 2023 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).

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MDPI and ACS Style

Ren, Y.; Zhang, D.; He, Y.; Chang, R.; Guo, S.; Ma, S.; Yao, M.; Guan, F. Correction: Ren et al. Injectable and Antioxidative HT/QGA Hydrogel for Potential Application in Wound Healing. Gels 2021, 7, 204. Gels 2023, 9, 681. https://0-doi-org.brum.beds.ac.uk/10.3390/gels9090681

AMA Style

Ren Y, Zhang D, He Y, Chang R, Guo S, Ma S, Yao M, Guan F. Correction: Ren et al. Injectable and Antioxidative HT/QGA Hydrogel for Potential Application in Wound Healing. Gels 2021, 7, 204. Gels. 2023; 9(9):681. https://0-doi-org.brum.beds.ac.uk/10.3390/gels9090681

Chicago/Turabian Style

Ren, Yikun, Dan Zhang, Yuanmeng He, Rong Chang, Shen Guo, Shanshan Ma, Minghao Yao, and Fangxia Guan. 2023. "Correction: Ren et al. Injectable and Antioxidative HT/QGA Hydrogel for Potential Application in Wound Healing. Gels 2021, 7, 204" Gels 9, no. 9: 681. https://0-doi-org.brum.beds.ac.uk/10.3390/gels9090681

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Correction: Ren et al. Injectable and Antioxidative HT/QGA Hydrogel for Potential Application in Wound Healing. Gels 2021, 7, 204

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