Funding for this research was provided by:
Japan Society for the Promotion of Science (17H02089)
Article History
Received: 12 February 2019
Accepted: 6 June 2019
First Online: 23 July 2019
Ethics approval and consent to participate
: Not applicable.
: Not applicable.
: T.S. is a member of the scientific advisory board and a stakeholder of CellSeed, Inc. Tokyo Women’s Medical University received a research fund from CellSeed, Inc.