Funding for this research was provided by:
Astellas Pharma
Article History
First Online: 10 May 2018
Compliance with Ethical Standards
:
: This research was funded by Astellas.
: Y. Ohtsu and Y. Susaki are employees of Astellas. K. Noguchi was an employee of Astellas during the planning, experiment, and data interpretation of this research. The authors have no other relevant affiliations or financial involvement with any organization or entity with a financial interest in, or financial conflict with, the subject matter or materials discussed in the manuscript other than those disclosed.
: All procedures performed in studies involving animals were in accordance with the ethical standards of the institution or practice at which the studies were conducted. All procedures performed in studies involving animals were approved by animal care and use committees where the studies were conducted. This article does not contain any studies with human participants performed by any of the authors.