Funding for this research was provided by:
National Natural Science Foundation of China (81202313, 81202313, 81202313, 81202313, 81202313, 81202313)
Article History
Received: 11 December 2020
Accepted: 14 April 2022
First Online: 25 April 2022
Declarations
:
: The experimental procedures were conducted in line with the principles of the World Health Organization and the Declaration of Helsinki. The study was approved by the Medical Ethics Committee of Shaanxi Blood Center, in accordance with guidelines of the Nation Health and Medical Research Council of China. According to the policies of the China Health Ministry, the purpose of the research was explained to all participants. Written informed consents were obtained from each individual participating before participated in our study.
: Not applicable.
: The authors declare that they have no competing interest.