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. 2017 Aug 2;12(8):e0182398. doi: 10.1371/journal.pone.0182398

Fig 4. Summary of data obtained for CT23 and the OCT4 locus.

Fig 4

Top panel presents the analysed developmental stages, pink circles point to cells for which analyses were carried out at morula and blastocyst stages. (A) summarises the contribution of peripheral, intermediate and central location of CT23 within the analysed nuclei, (B) presents localisation of the OCT4 locus in relation to its CT, (C) indicates changes in CT23 shape related to embryonic stage. (D) presents OCT4 localisation (red immunofluorescence) in bovine embryos. The encircled region indicates the ICM, highlighted in the far right images. Chromatin was visualised by DAPI, confocal sections were taken every 4μm. Scale bar:100μm.