Funding for this research was provided by:
National Research Foundation of Korea (NRF-2020R1I1A3A04038157)
Received: 4 August 2020
Revised: 3 December 2020
Accepted: 11 December 2020
First Online: 7 January 2021
Ethics approval and consent to participate
: Seven-week-old male Sprague-Dawley rats were used according to the animal welfare recommendations of the Institutional Animal Care and Use Committee of Chonbuk National University Laboratory Animal Center in South Korea (IACUC; CBNU 2017-00079, date of approval, August 5, 2018).
: Not applicable.
: The authors declare that they have no competing interests.