Funding for this research was provided by:
Japan Agency for Medical Research and Development (18bm0304004h0006, 18bm0104001h0006, 18bm0804006h0002, 18059412)
Scientific Research Grant from MEXT, Japan (18H02928)
Received: 15 November 2019
Accepted: 11 May 2020
First Online: 24 May 2020
Ethics approval and consent to participate
: No human materials were used in this study, and all animal experiments were approved by the institutional animal committee of Kyoto University.
: Not applicable.
: The authors declare no conflicts of interest.