Author Correction: Microenvironmental cue-regulated exosomes as therapeutic strategies for improving chronic wound healing

In this article (Dai et al. NPG Asia Materials (2022) 14:75) the affiliation details for Yufei Ma were incorrectly given as ‘Bioinspired Engineering and Biomechanics Center (BEBC), The Key Laboratory of Biomedical Information Engineering of the Ministry of Education, Xi’an Jiaotong University, Xi’an 710049, PR China’ but should have been ‘Bioinspired Engineering and Biomechanics Center (BEBC), The Key Laboratory of Biomedical Information Engineering of the Ministry of Education, School of Life Science and Technology, Xi’an Jiaotong University, Xi’an 710049, PR China’.