Funding for this research was provided by:
National Research Foundation of Korea (NRF-2019R1A2C1086151)
Korea Research Institute of Bioscience and Biotechnology (KRIBB Research Initiative Program)
Received: 29 March 2020
Accepted: 18 November 2020
First Online: 2 December 2020
Ethics approval and consent to participate
: All animal protocols were approved by the Animal Care Ethics Committee on Animal Experiments of Korea Research Institute of Bioscience and Biotechnology, Daejeon, South Korea. All animal experiments were carried out in accordance with the national guidelines for the care and use of laboratory animals act, South Korea (IACUC 11–1543061–000268-14).
: Not applicable.
: The authors declare that they have no competing interests.