Fig. 8From: High in vitro survival rate of sheep in vitro produced blastocysts vitrified with a new method and deviceApoptosis was assessed by TUNEL assay in EB and FEB blastocysts vitrified with TS and MS methods and control. Images of representative apoptotic cells were detected by TUNEL (green) and DNA was stained by DAPI (blue) to visualize all cellsBack to article page