Funding for this research was provided by:
JSPS KAKENHI (17K07175)
Article History
Received: 17 August 2020
Accepted: 16 September 2020
First Online: 21 September 2020
Compliance with ethical standards
:
: No potential conflict of interest is reported by the authors.
: All animal experiments were approved by the Animal Care and Use Committee of University of the Ryukyus (A2016149).