Funding for this research was provided by:
the National Natural Science Foundation of China (81873478)
Key Laboratory of Engineering Structures Damage and Diagnosis of Hunan Province (2019SK4012)
Article History
Accepted: 17 July 2023
First Online: 4 August 2023
Declarations
:
: (1) Title of the approved project: Stem cell bank of the institution of National Engineering and Research Center of Human Stem Cell; (2) Name of the institutional approval committee or unit: ethical committee of Reproductive and Genetic Hospital of CITIC-Xiangya; (3) Approval number: LL-SC-2022–031; (4) Date of approval: 8 October 2022.
: Not applicable.
: The authors declare that they have no competing interests.