Fig. 2From: Dynamics of 5-methylcytosine and 5-hydroxymethylcytosine during pronuclear development in equine zygotes produced by ICSIEvolution of the pronuclear size during development. No differences were found in mean pronuclear size (at the largest diameter) between the mPN and pPN in the four pronuclear stages. PN1 n = 19, PN2 n = 59, PN3 n = 37, PN4 n = 26. Error bars represent ±1 SDBack to article page