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. 2020 Jul 22;11:782. doi: 10.3389/fgene.2020.00782

FIGURE 8.

FIGURE 8

Boxplots of the expression levels of nine hub genes in GSE117261. The expression of the nine key genes [PLK4 (A), CENPU (B), KIF20B (C), SMC2 (D), KIF18A (E), SPDL1 (F), MIS18BP1 (G), ASPM (H), FANCI (I)] was statistically significantly elevated in pulmonary arterial hypertension tissues compared with their expression in healthy lung tissues. ***, **** Indicate significant correlations at P < 0.001, P < 0.0001, respectively.