Funding for this research was provided by:
Korea Health Industry Development Institute (grant number : HI15C3062)
Received: 25 October 2019
Accepted: 21 May 2020
First Online: 6 June 2020
Ethics approval and consent to participate
: All experimental procedures were approved by the Department of Laboratory Animals, Institutional Animal Care and Use Committee (IACUC) of the School of Medicine, Catholic University of Korea and conformed with all National Institutes of Health (USA) guidelines (Permit Number: CUMC 2018-0168-04).
: Not applicable.
: The authors declare that they have no competing interests.