Funding for this research was provided by:
National Natural Science Foundation of China (81971877)
Natural Science Foundation of Guangdong Province (2020A1515110118)
Received: 5 October 2021
Accepted: 16 December 2021
First Online: 10 January 2022
Change Date: 29 April 2022
Change Type: Correction
Change Details: A Correction to this paper has been published:
Change Details: https://doi.org/10.1186/S13287-022-02869-1
: The study protocol was approved by the Institutional Ethics Committee of Sun Yat-sen University and was conducted in accordance with the principles of the Declaration of Helsinki. All patients provided written informed consent.
: Not applicable.
: The authors declare that they have no competing interests.