Table 3.
Family of Metabolic Targets Consistently Expressed in the Opposite Direction in HCC
Metabolic processes | Up-regulated | Down-regulated |
---|---|---|
ABC transporters | ABCC4, ABCC5, ABCC10 | ABCC6, ABCC9 |
Cholesterol trafficking | NPC1, NPC2 | NPC1L1 |
Fatty acid biosynthesis | ACACAa | ACACBa |
√ | ACSL3a, ACSL4a | ACSL1a, ACSL5a |
√ | ELOVL5 | ELOVL6 |
Fatty acid/phospholipids | PLA2G4C, PLA2G7 | PLA2G16 |
Folate metabolism | MTHFR | MTHFD1a, MTHFSa |
Glutaminolysis | GLS | GLS2a |
Glutathione metabolism | GSTA4 | GSTA1, GSTA3, GSTZ1 |
Glycerophospholipid biosynthesis | ABHD4 | ABHD2, ABHD6, ABHD10 |
Glycogenesis | G6PC3 | G6PC |
√ | GYG1a | GYG2 |
Glycolysis | ALDOAa | ALDOBa |
√ | ENO1a | ENO3a |
√ | PFKP | PFKFB1 |
Glycolysis-TCA cycle junction | MPC2 | MPC1 |
Glycoprotein/glycolipids Metabolism | B4GALT3, B4GALT7 | B4GALT1 |
Glycosaminoglycan metabolism | B3GAT3 | B3GAT1 |
√ | NDST1 | NDST3 |
√ | PAPSS1 | PAPSS2a |
Lysophosphatidic acid synthesis | ENPP2, ENPP4 | ENPP1 |
Oxidative stress | PON2 | PON1a, PON3a |
Phospholipid | AGPAT1 | AGPAT2 |
Purine biosynthesis | NUDT1, NUDT2 | NUDT7 |
S-adenosylmethionine | MAT1Aa | MAT2A |
Sphingolipid metabolism | PPAP2A | PPAP2B |
Steroid biosynthesis | ACBD3a | ACBD4 |
Second messenger molecule synthesis | PDE6D | PDE2A, PDE7B |
√ | PLCG1 | PLCG2 |
Xenobiotics | NAT9, NAT10 | NAT2 |
√ | SULT1C2 | SULT1A1a, SULT1A2, SULT2A1a |
Transporters | SLC16A3 | SLC16A2, SLC16A10, SLC16A4 |
√ | SLC22A5 | SLC22A1 |
√ | SLC25A6a, SLC25A3a |
SLC25A15, SLC25A16 SLC25A20a, SLC25A37 |
Glucose transporters | SLC2A5, SLC2A6 | SLC2A2 |
Transporters | SLC38A1, SLC38A6 | SLC38A2, SLC38A4 |
√ | SLC39A1, SLC39A6 | SLC39A14, SLC39A8 |
√ | SLC4A2, SLC4A7 | SLC4A4 |
√ | SLC6A8 | SLC6A12, SLC6A13, SLC6A16 |
√ | SLC7A1, SLC7A6, SLC7A11 | SLC7A2, SLC7A8 |
Organic anion transport | SLCO2A1 | SLCO2B1 |
Lipid binding/unclear | STARD7 | STARD5 |
ABC, adenosine triphosphate–binding cassette; HCC, hepatocellular carcinoma; TCA, tricarboxylic acid.
Also detected to be significantly deregulated at protein level in our analysis.