Funding for this research was provided by:
Japan Society for the Promotion of Science (22123009, 17K16409, 19K08065, 19H05201)
National Institute for Physiological Sciences (BS271002, BS281009, BS291005)
National Institute for Basic Biology (19-509)
Article History
Received: 4 April 2020
Accepted: 19 May 2020
First Online: 27 May 2020
Ethics approval and consent to participate
: All the experiments described here were performed in compliance with the guidelines for animal experiments of the National Institutes of Natural Sciences, Japan and the National Institutes of Health, USA. All efforts were made to minimize animal suffering and the number of animals used.
: Not applicable.
: The authors declare that they have no competing interests.