Cui, Ping
Zhao, Yanrui
Chu, Xinlei
He, Na
Zheng, Hong
Han, Jiali
Song, Fengju http://orcid.org/0000-0003-1542-0828
Chen, Kexin
Funding for this research was provided by:
National Natural Science Foundation of China (No.81473039)
Science&Technology Development Fund of Tianjin Education Commission for Higher Education (No.20140141)
Article History
Received: 3 January 2018
Accepted: 3 May 2018
First Online: 8 May 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: We declare that all experiments that we have performed comply with the current laws of our country. All procedures performed in our study involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.