Open Access Article
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Expression of concern: Poly(lactide-co-glycolide) grafted hyaluronic acid-based electrospun fibrous hemostatic fragments as a sustainable anti-infection and immunoregulation material
Wen
Liu†
abc,
Guanghui
Xi†
abc,
Xiao
Yang
abcd,
Xiao
Hao
e,
Mingshan
Wang
f,
Yakai
Feng
*abcd,
Hao
Chen
*abc and
Changcan
Shi
*abc
aSchool of Ophthalmology & Optometry, Eye Hospital, School of Biomedical Engineering, Wenzhou Medical University, Wenzhou, Zhejiang 325027, China. E-mail: chenhao@wibe.ac.cn; Tel: +86-577-88017500
bWenzhou Institute of Biomaterials and Engineering, Wenzhou Institute, University of Chinese Academy of Sciences, Wenzhou, Zhejiang 325011, China
cEngineering Research Center of Clinical Functional Materials and Diagnosis & Treatment Devices of Zhejiang Province, Wenzhou Institute of Biomaterials and Engineering, Wenzhou, Zhejiang 325011, China. E-mail: shicc@wibe.ac.cn; Tel: +86-577-88017500
dSchool of Chemical Engineering and Technology, Tianjin University, Tianjin 300350, China. E-mail: yakaifeng@tju.edu.cn
eHebei General Hospital, Shijiazhuang, Hebei 050051, China
fThe First Affiliated Hospital of Wenzhou Medical University, Wenzhou Medical University, Wenzhou, Zhejiang 325000, China
First published on 7th September 2023
Abstract
Expression of concern for ‘Poly(lactide-co-glycolide) grafted hyaluronic acid-based electrospun fibrous hemostatic fragments as a sustainable anti-infection and immunoregulation material’ by Wen Liu et al., J. Mater. Chem. B, 2019, 7, 4997–5010, https://doi.org/10.1039/C9TB00659A.
Journal of Materials Chemistry B is publishing this expression of concern in order to alert our readers that we are presently unable to confirm the reliability of the data presented in the article.
The Royal Society of Chemistry became aware of concerns about the reliability of the data presented in Fig. 6 of the paper.
The Royal Society of Chemistry has asked the affiliated institution, Wenzhou Medical University, to investigate this matter and confirm the integrity and reliability of the data in Fig 6 of the paper. An expression of concern will continue to be associated with this manuscript until we receive information from the institution on this matter.
Michaela Mühlberg
24th August 2023
Executive Editor, Journal of Materials Chemistry B
Footnote |
| † Wen Liu and Guanghui Xi contributed equally to this work. |
| This journal is © The Royal Society of Chemistry 2023 |