Page 457 - IJB-9-2

International Journal of Bioprinting Fabrication of 3D functional hydrogel for wound dressings

Conflict of interest 4. Liu G, Zhou Y, Xu Z, et al., 2022, Janus hydrogel with dual
antibacterial and angiogenesis functions for enhanced
The authors declare no conflicts of interest. diabetic wound healing. Chin Chem Lett.

Author contributions https://doi.org/10.1016/j.cclet.2022.07.048
5. Xian C, Zhang Z, You X, et al., 2022, Nanosized fat emulsion
Conceptualization: Kedong Song, Yi Nie, Yueqi Lu injection modulating local microenvironment promotes
Data curation: Yueqi Lu, Jie Xu, Huan Fang angiogenesis in chronic wound healing. Adv Funct Mater,
Formal analysis: Yueqi Lu, Jie Xu, Ya Su, Huan Fang, Jiaqi 32(32):2202410.
Liu, Siyao Lv
Investigation: Yueqi Lu, Jie Xu, Ya Su https://doi.org/10.1002/adfm.202202410
Methodology: Kedong Song, Yueqi Lu, Jie Xu, Yi Nie 6. Zakerikhoob M, Abbasi S, Yousefi G, et al., 2021, Curcumin-
Project administration: Kedong Song incorporated crosslinked sodium alginate-g-poly (N-isopropyl
Supervision: Kedong Song, Yi Nie, Bo Pan, Wenfang Li acrylamide) thermo-responsive hydrogel as an in-situ forming
Validation: Kedong Song, Yi Nie, Bo Pan, Wenfang Li injectable dressing for wound healing: In vitro characterization
and in vivo evaluation. Carbohydr Polym, 271:118434.
Visualization: Yueqi Lu, Jie Xu, Huan Fang, Kedong Song
Writing – original draft: Yueqi Lu, Jie Xu, Jiaqi Liu, Siyao Lv, https://doi.org/10.1016/j.carbpol.2021.118434
Yuen Yee Cheng 7. Li M, Liang Y, He J, et al., 2020, Two-pronged strategy of
Writing – review & editing: Kedong Song, Yuen Yee Cheng, biomechanically active and biochemically multifunctional
Yueqi Lu, Jie Xu, Jiaqi Liu hydrogel wound dressing to accelerate wound closure and
wound healing. Chem Mater, 32(23):9937–9953.
Ethics approval and consent to participate https://doi.org/10.1021/acs.chemmater.0c02823

The experiments described in this work were 8. Tran PL, Hamood AN, de Souza A, et al., 2015, A study on
approved by the Biological and Medical Ethics the ability of quaternary ammonium groups attached to a
Committee, Dalian University of Technology polyurethane foam wound dressing to inhibit bacterial
(DLUTSCE20221027-01). attachment and biofilm formation. Wound Repair Regen,
23(1):74–81.
Consent for publication https://doi.org/10.1111/wrr.12244
Not applicable. 9. Li J, Zhai D, Lv F, et al., 2016, Preparation of copper-containing
bioactive glass/eggshell membrane nanocomposites for
Availability of data improving angiogenesis, antibacterial activity and wound
healing. Acta Biomater, 36:254–266.
Not applicable.
https://doi.org/10.1016/j.actbio.2016.03.011
References 10. Fan Z, Liu B, Wang J, et al., 2014, A novel wound dressing based
on Ag/graphene polymer hydrogel: Effectively kill bacteria and
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2. Wang X, Qi J, Zhang W, et al., 2021, 3D-printed antioxidant
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3. Feng Z, Su Q, Zhang C, et al., 2020, Bioinspired nanofibrous https://doi.org/10.3389/fbioe.2021.788461
glycopeptide hydrogel dressing for accelerating wound 13. Wang L, Zhou M, Xu T, et al., 2022, Multifunctional hydrogel
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https://doi.org/10.1002/adfm.202006454 https://doi.org/10.1016/j.cej.2022.134625

Volume 9 Issue 2 (2023) 449 https://doi.org/10.18063/ijb.689