Takeda, Hironori
Hattori, Motoyuki
Nishizawa, Tomohiro
Yamashita, Keitaro
Shah, Syed T. A.
Caffrey, Martin
Maturana, Andrés D.
Ishitani, Ryuichiro
Nureki, Osamu
Article History
Received: 8 May 2014
Accepted: 24 September 2014
First Online: 4 November 2014
Competing interests
: The authors declare no competing financial interests.