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. 2014 Sep 15;25(18):2761–2773. doi: 10.1091/mbc.E14-05-0966

FIGURE 1:

FIGURE 1:

ARF loss causes aneuploidy in vitro. (A) Diploid MEF chromosome spread with 40 chromosomes. Scale bar, 10 μm. (B) Average aneuploidy in MEFs. n = 3 experiments of 50 spreads each. (C) Histogram of chromosome spreads from B. Inset, enlarged histogram showing the percentages of near-tetraploid MEFs. (D) Tetraploid MEF chromosome spread with 80 chromosomes. Scale bar, 10 μm. (E) Average tetraploidy in MEFs. n = 3 experiments of 100 spreads each. (F) Binucleate MEF. Red, F-actin stained with phalloidin. Blue, DNA. Scale bar, 20 μm. (G) Average percentage of binucleation in MEFs of the indicated genotypes. n = 250 cells from each of three independent experiments. **p < 0.001.