Yang, Hui
Xie, Yuanyuan
Li, Tuo
Liu, Shuo
Zeng, Sheng
Wang, Bin http://orcid.org/0000-0003-3981-8849
Funding for this research was provided by:
national natural science foundation of china (82070459, 81800583, 81571213)
national key research and development program of china (2017YFA0104304)
nanjing medical science and technique development foundation (YKK20071, QRX17006, QRX17057, ZKX20016)
nanjing department of health (201803024)
Article History
Received: 22 July 2021
Accepted: 22 September 2021
First Online: 9 October 2021
Declarations
:
: All umbilical cord samples were taken after informed and written consent, and the study was approved by the Research Ethics Board of Nanjing Drum Tower Hospital (Permit Number: 2017–161-01). The animal experiments performed were approved by the Institutional Animal Care and Use Committee of Nanjing University.
: Not applicable.
: The authors declare that they have no competing interests.