Funding for this research was provided by:
The Science Research Promotion Fund
The Promotion and Mutual Aid Corporation for Private Schools of Japan
Grant-in-Aids for Scientific Research (15H02488, 18H03944)
Grant-in-Aids for Scientific Research (23300120, 20380078)
Grant-in-Aids for Challenging Exploratory Research (24650172, 26640014, 17K19464)
Grant-in-Aids for Scientific Research on Priority Areas-Molecular Brain Science (18022038, 22022039)
Grant-in-Aid for Scientific Research on Innovative Areas (24116008, 24116001, 23115716, 17H06084, 17H05961, 17H05581, 18H05428, 18H05434, 19H04917)
Core Research for Evolutional Science and Technology (CREST), Japan
The Sumitomo Foundation
The Naito Foundation
The Uehara Memorial Foundation
Takeda Science Foundation, Japan
Received: 14 May 2019
Accepted: 14 July 2019
First Online: 2 August 2019
: All experiments were performed in accordance with the Guide for the Care and Use of Laboratory Animals (Japan Neuroscience Society and Tokyo University of Agriculture) and approved by the Animal Care and Use Committee of Tokyo University of Agriculture.
: Not applicable.
: The authors declare that they have no competing interests.