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. 2021 Feb 3;16(2):e0243727. doi: 10.1371/journal.pone.0243727

Fig 7. FLI supplementation during embryo culture improves cryopreservation.

Fig 7

(A) The effect of the addition of FLI to culture medium and post-thaw hatching rate (n = 117; 51 control and 66 +FLI). (B) Images of bovine embryos post-thaw subjected to the TUNEL assay (green) and fluorescence imaging. Asterisk (*) indicates statistical differences (P < 0.05).