Affiliation: | (1) Division of Bioresources, National Institute of Biomedical Innovation, Osaka 567-0085, Japan;(2) Health Science Research Resources Bank, Osaka 590-0535, Japan;(3) National Research Institute for Child Health and Development, Tokyo 157-8535, Japan;(4) Department of Reproductive Biology and Pathology and Innovative Surgery, National Research Institute for Child Health and Development, Tokyo 157-8535, Japan |