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Fig. 2 | Cancer Cell International

Fig. 2

From: Comprehensive analysis identifies IFI16 as a novel signature associated with overall survival and immune infiltration of skin cutaneous melanoma

Fig. 2

Two-dimensional PCA cluster plot before and after correction and volcano plot of DEGs. A Two-dimensional PCA cluster plot of GSE130244, GSE3189, GSE7553 and GSE46517 datasets before batch effect correction. B Two-dimensional PCA cluster plot of GSE130244, GSE3189, GSE7553 and GSE46517 datasets after batch effect correction. C Volcano plot of differential expressed genes (DEGs); the red represents the up-regulated genes, the black represents no significant difference genes, and the green represents the down-regulated genes

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