Analysis of Na+ concentration patterns in trophectoderm cells of mouse blastocysts using a dual-wavelength electrolyte indicator. - Fujishima, Ayaka; Takahashi, Kazumasa; Goto, Mayumi; Fujishima, Akiko; Hirakawa, Takeo; Iwasawa, Takuya; Shirasawa, Hiromitsu; Kumazawa, Yukiyo; Terada, Yukihiro (PLoS ONE, 2025)