Nakayama, Y.
Oshima, N.
Tatsumi, E.
Ichii, O.
Nishimura, T.
Article History
Received: 27 May 2018
Accepted: 13 July 2018
First Online: 18 July 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest associated with this work.
: The animal experiments were approved by the National Cerebral and Cardiovascular Center Research Institute Committee (No. 17013) and Hokkaido University (No. 16-0110).
: All animal experiments were performed in accordance with the Guide for the Care and Use of Laboratory Animals, published by the United States National Institutes of Health (NIH Publication No.85-23, received 1996).
: For this type of study, formal consent is not required.