1 Department of Orthopaedics, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, 301 Yanchang Road, Shanghai, 200072, P. R. China. 2033343@tongji.edu.cn.
2 Department of Orthopedics, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, 600 Yishan Road, Shanghai, 200233, China.
Correction for 'PCL NGCs integrated with urolithin-A-loaded hydrogels for nerve regeneration' by Xue-Han Jin et al., J. Mater. Chem. B, 2022, https://doi.org/10.1039/D2TB01624A.