Fig. 3

Identification of key genes of RA and CC. (a) Combination of DEGs and co-expressed genes from WGCNA. (b) The differential expression of CXCL1 in the GSE1919 dataset. (c) The differential expression of CXCL1 in the GSE77298 dataset. (d) The differential expression of CXCL1 in the GSE9750 dataset. (e) The differential expression of CXCL1 in the GSE7803 dataset. RA rheumatoid arthritis, CC cervical cancer, DEGs differentially expressed genes, WGCNA weighted gene co-expression network analysis.