| Arg1 | Arginase 1 |
| BMDMs | Bone marrow-derived macrophages |
| HCC | Hepatocellular carcinoma |
| KEAP1 | Kelch-like ECH-associated protein 1 |
| KO | Knock out |
| LCM | L929-conditioned medium |
| MCM | Macrophage conditioned media |
| MCTs | Multicellular tumor spheroids |
| N-HCC25 | NASH-derived hepatocellular carcinoma 25 cell line |
| NASH | Non-alcoholic steatohepatitis |
| Nrf2 | Nuclear factor erythroid 2-related factor2 |
| Nqo1 | NADPH dehydrogenase quinone 1 |
| NTC | No-target control (sgRNA without mammalian target) |
| Pd-l1 | Programmed death ligand 1 |
| RT-qPCR | Reverse transcriptase-quantitative polymerase chain reaction |
| TAMs | Tumor-associated macrophages |
| TCM | TAM conditioned media |
| TIME | Tumor immune microenvironment |
| Vegf-α | Vascular endothelial growth factor A |
| WT | Wild type |