Funding for this research was provided by:
Hong Kong Polytechnic University (G-YBRN, H-ZG4W)
Guangdong Provincial Work Injury Rehabilitation Center (H-ZG4W)
Hong Kong Innovation and Technology Fund (ITS/276/17)
Received: 21 February 2020
Accepted: 16 April 2020
First Online: 1 June 2020
: All the surgical and experimental procedures were performed in accordance with the guidelines and approval of the Animal Subjects Ethics Sub-committee of the Hong Kong Polytechnic University.
: The authors S.L., M.A., X.Y.W and Y.P.Z are inventors of related patents owned by the Hong Kong Polytechnic University. The remaining authors declare no competing financial interests.