PCNA and neoplasm: It is noteworthy that the significant decrease in FASN (log2FC= −1.64), MCM5 (log2FC = −1.95), MCM6 (log2FC = −1.90), PCNA (log2FC = −2.31), MARCKS (log2FC = −2.00), FADS2 (log2FC = −3.22), CXCL1 (log2FC = −6.27), BMP4 (log2FC = −2.12), SKP2 (log2FC = −2.03), and KNG1 (log2FC = −3.12), all of which have been related to tumor cell growth, invasion, and metastasis.