| 5-FU | 5-fluorouracile |
| aSMA | Alpha-smooth-muscle actin |
| BMDCs | Bone marrow-derived dendritic cells |
| BRAF | Type B rapidly accelerated fibrosarcoma gene |
| CAFs | Cancer-associated fibroblasts |
| CAM | Cell-adhesion molecules |
| CAR | Chimeric antigen receptor |
| CCL20 | C-C Motif Chemokine Ligand 20 |
| CCR6 | C-C Motif Chemokine Receptor 6 () |
| CD | Cluster of Differentation |
| CEA | Carcinoembryonic antigen |
| CMS | Consensus molecular subtypes |
| CRC | Colorectal cancer |
| CRISPR/Cas9 | Clustered regularly interspaced short palindromic repeats/Cas9 |
| CTLA-4 | Cytotoxic T-Lymphocyte Antigen 4 |
| CXCL5 | C-X-C motif chemokine 5 |
| CXCR4 | C-X-C chemokine Receptor type 4 |
| DCs | Dendritic cells |
| dMMR | Deficient mismatch repair |
| ECM | Extracellular matrix |
| EGF | Epidermal Growth Factor |
| FACS | Fluorescence-activated cell sorting |
| FAP | Fibroblast-activated protein |
| FDA | Food and Drug Administration |
| FGFR1 | Fibroblast growth factor receptor 1 |
| FOLFIRI | Folinic acid, 5-FU and irinotecan treatment |
| FSP1 | Fibroblast-specific protein-1 |
| HER2 | Human EGF receptor 2 gene |
| HGF | Hepatocyte Growth Factor |
| HIF-1 | Hypoxia-inducible Factor 1 () |
| ICAM | Intercellular cell-adhesion molecules |
| IGF | Insulin-like growth factor ()) |
| ILs | Interleukins |
| iNOS | Induced nitric oxide synthase |
| KRAS | Kirsten rat sarcoma viral gene |
| MARCO | Macrophage receptor with collagenous structure |
| mCRC | Metastasic colorectal cancer |
| MDSCs | Myeloid-derived supressor cells |
| MHC | Major histocompatibility complex |
| miRNAs | MicroRNAs |
| MMP | Matrix metalloproteinases |
| MMR | Mismatch repair |
| mRNA | Messenger RNA |
| MSI-H | Microsatellite instability-high |
| NGS | Next generation sequencing |
| NKs | Natural killer cells |
| NOTCH1 | Neurogenic locus Notch Homolog protein 1 |
| NRAS | Neuroblastoma rat sarcoma viral gene |
| NTRK | Neurotrophic receptor tyrosine kinase gene |
| PD-1 | Programmed Death-ligand 1 |
| PDGF | Platelet-derived growth factor |
| PDGFR | Platelet-derived growth factor receptor |
| PIK3CA | Phosphatidylinositol 3-kinase catalytic subunit alpha gene |
| PlGF | Placental growth factor |
| pMMR-MSI-L | Mismatch repair-proficient-microsatellite instability-low |
| PTEN | Phosphatase and tensin homologue |
| RAS | Rat sarcoma oncogene |
| ROS | Reactive Oxygen Species |
| siRNAs | Small interfering RNA |
| TAM | Tumor-associated macrophage |
| TGF-β | Transforming Growth Factor β |
| TIMP-1 | Tissular inhibitor of metalloproteinases 1 |
| TME | Tumor microenvironment |
| TNFα | Tumor Necrosis Factor α |
| TNM | Tumor, Node, Metastases |
| TRAIL | TNF-Related Apoptosis Inducing Ligand |
| Tsg101 | Tumor susceptibility gene 101 |
| VCAM | Vascular cell-adhesion molecules |
| VEGF | Vascular Endothelial Growth Factor |