HDAC9 and colorectal adenoma: Figure 3E,F show the enrichment and grading results of GSEA, which suggested that there was significant enrichment in kinsey targets of ewsr1 flii fusion up, hsiao liver specific genes, benporath es 1, vart kshv infection angiogenic markers up, sabates colorectal adenoma up, heller hdac targets silenced by methylation up, and other genes related to tumorigenesis, invasion, and angiogenesis, suggesting that PPP1R14B was indeed closely related to cancer.