Funding for this research was provided by:
National Research Foundation of Korea (NRF-2020R1I1A1A01070897)
National Research Foundation of Korea (NRF-2020R1F1A1071973)
Received: 10 December 2020
Accepted: 25 February 2021
First Online: 6 March 2021
Ethics approval and consent to participate
: The protocol of this research was authorized (approval No., KW-180124-2; approval date, May 22, 2018) by Institutional Animal Care and Use Committee under the President of Kangwon National University.
: Not applicable.
: The authors have declared that there is no conflicting interest.