Ito, Takashi https://orcid.org/0000-0002-0549-9002
Ishiguro, Masateru
Arai, Tomoko
Imai, Masataka https://orcid.org/0000-0001-8543-6556
Sekiguchi, Tomohiko https://orcid.org/0000-0003-1726-6158
Bach, Yoonsoo P. https://orcid.org/0000-0002-2618-1124
Kwon, Yuna G. https://orcid.org/0000-0002-8122-3606
Kobayashi, Masanori https://orcid.org/0000-0003-0409-7455
Ishimaru, Ryo
Naito, Hiroyuki https://orcid.org/0000-0001-9067-7653
Watanabe, Makoto https://orcid.org/0000-0002-3656-4081
Kuramoto, Kiyoshi
Funding for this research was provided by:
Ministry of Education, Culture, Sports, Science, and Technology (JP25400458)
Ministry of Education, Culture, Sports, Science, and Technology (JP16K05546)
Ministry of Education, Culture, Sports, Science, and Technology (JP18K03730)
Ministry of Education, Culture, Sports, Science, and Technology (JP15K13604)
Ministry of Education, Culture, Sports, Science, and Technology (JP17H06457)
National Research Foundation of Korea (2015R1D1A1A01060025)
Article History
Received: 19 October 2017
Accepted: 14 May 2018
First Online: 27 June 2018
Competing interests
: The authors declare no competing interests.