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. 2022 Nov 17;13:1074271. doi: 10.3389/fimmu.2022.1074271

Figure 1.

Figure 1

GEO dataset combination and differentially expressed genes. (A, B) PCA showed the batch effect between integrated datasets before and after de-batching. (C) The volcano plot of CD-related DEGs. (D) Clustered heatmap of CD-related DEG expression levels. GEO, gene expression omnibus; PCA, principal component analysis; CD, Crohn’s disease; DEGs, differentially expressed genes.