Funding for this research was provided by:
National Research Foundation of Korea (2017R1A2B4010163)
Text and Data Mining valid from 2019-08-09
Received: 6 July 2018
Accepted: 23 July 2019
First Online: 9 August 2019
Ethics approval and consent to participate
: The Experimental Animal Facility and protocols were approved by the Institutional Animal Care and Use Committee of Kyung Hee University. (permission number: KHUASP (SE)-13–051). The study does not involve any human data.
: Not applicable.
: The authors declare that they have no competing interests.