Effect of a KG on glycolytic pathway in pancreatic tumors. A, GSEA was conducted on RNA-seq data obtained from pancreatic tumors of KG- and CG-treated KPC mice. The enrichment plot for the Glycolysis gene set upregulated by KG treatment (relative to CG) is depicted. Normalized enrichment score (NES) and nominal P value (P) were provided according to GSEA. B, Immunoblots of HK2 in pancreatic tumor homogenates isolated from CD-, KD-, CG-, and KG-treated KPC mice at endpoint. Loading control: β-actin. Bands were quantified and results are expressed as % control; *, P < 0.05. C, Immunoblots of HK2 in pancreatic tumor homogenates isolated from CG- and KG-treated KPC mice following 2 months of treatment. Loading control: β-actin. Bands were quantified and results are expressed as % control.