Funding for this research was provided by:
National Natural Science Foundation of China (21405093)
Natural Science Foundation of Shandong Province (ZR2019QB010)
Article History
Received: 2 July 2019
Accepted: 9 November 2019
First Online: 9 December 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The human plasma sample experiments were performed with the approval of the Guidelines for Ethical Committee, Qufu Normal University. All plasma samples were from health volunteers with their informed consent. All studies were approved by Ethical Committee, Qufu Normal University.