Funding for this research was provided by:
JMU Graduate Student Start-UP Award (There is no Award Number)
Text and Data Mining valid from 2020-01-20
Received: 17 October 2019
Accepted: 15 January 2020
First Online: 20 January 2020
Ethics approval and consent to participate
: The experiments were approved by the Institutional Animal Experiment Committee of Jichi Medical University (17217–01).
: Not applicable.
: The authors declare that they have no competing interests.