Funding for this research was provided by:
Japan Society for the Promotion of Science (25251041)
Article History
Received: 14 November 2017
Accepted: 3 April 2018
First Online: 11 May 2018
Ethics approval and consent to participate
: Laboratory-maintained insects were used in all the experiments. Ethical approval and consent to participate were not required for this work.
: The authors declare that they have no competing interests.
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