Funding for this research was provided by:
the Japan Society for the Promotion of Science (JEPS) KAKENHI Grant from the Ministry of Education, Science, Sports and Culture of Japan (JP17H04424 (B) and JP17K12034 (C))
Text and Data Mining valid from 2019-08-19
Received: 28 February 2019
Accepted: 14 August 2019
First Online: 19 August 2019
Ethics approval and consent to participate
: Animal studies were approved by the Osaka Dental University Animal Research Committee (Approval Nos. 16–07001, 17–02003 and 18–07003) and complied with the guidelines for the use of animals in research.
: Not applicable.
: There are no conflicts of interest to declare.