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. 2021 Sep 17;9:749116. doi: 10.3389/fcell.2021.749116

FIGURE 3.

FIGURE 3

TRF1 is required to maintain inner centromere and kinetochore integrity. Chromosome spreads were prepared from oocytes at the MI stage and were stained with anti-CENP-A, anti-Survivin, anti-Hec1, and anti-H3T3ph antibodies. Kinetochores and DNA were labeled with anti-centromere antibody (ACA) and DAPI, respectively (scale bar, 20 μm). (A–H) The intensities of CENP-A (normalized to DAPI or ACA), Survivin, and Hec1 were quantified, also shown in representative images. ns; not significant, ***p < 0.001.