KIF14 and aneuploidy: KIF11 and KIF14 mRNA levels were significantly correlated with each other (Spearman r = 0.85; p < 0.0001), aneuploidy score (Spearman r = 0.34; p < 0.0001 and r = 0.37; p < 0.0001, respectively), fraction of genome altered (Spearman r = 0.42; p < 0.0001 and r = 0.41; p < 0.0001, respectively), and MKI67 expression (Spearman r = 0.95; p < 0.0001 and r = 0.83; p < 0.0001, respectively).