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. 2020 Oct 9;10:588530. doi: 10.3389/fonc.2020.588530

FIGURE 3.

FIGURE 3

Weighted gene co-expression network analysis (WGCNA) of serine hydroxymethyltransferase (SHMT2)-related genes. (A) Analysis of scale-free topology for various soft-thresholding power. We selected β = 4 as the soft thresholding power. (B) Dendrogram of genes was clustered based on a dissimilarity measure (1-TOM). The genes were divided into several modules. Module Blue contained the SHMT2 gene. (C) Scatter plot of gene significance for grade vs. module membership in the blue module (correlation coefficient = 0.29, P < 0.001).