| ALDH1 | Aldehyde Dehydrogenase 1 |
| AKT | Protein Kinase B |
| BBB | Blood Brain Barrier |
| BC | Breast Cancer |
| BCAFs | Breast Cancer Associated Fibroblasts |
| BMPs | Bone Morphogenetic Proteins |
| CAA | Cancer Associated Adipocyte |
| CAF | Cancer Associated Fibroblast |
| CCL2 | Chemokine C-C Motif Ligand 2 |
| CCL3 | Chemokine C-C Motif Ligand 3 |
| CCL5 | Chemokine C-C Motif Ligand 5 |
| COX-2 | Cyclooxygenase 2 |
| CTCs | Circulating Tumor Cells |
| CTLA-4 | Cytotoxic T-Lymphocyte-Associated Protein 4 |
| CXCL12 | C-X-C Motif Chemokine Ligand 12 |
| DSP | Digital Spatial Profiling |
| EC | Endothelial Cells |
| ECM | Extracellular Matrix |
| EGF-1 | Epidermal Growth Factor-1 |
| EGFR | Epidermal Growth Factor Receptor |
| EMT | Epithelial-Mesenchymal Transition |
| ER | Estrogen Receptor |
| FAK | focal adhesion kinase |
| FAPα | Fibroblast Activation Protein Alfa |
| GABA | Gamma Aminobutyric Acid |
| HER2 | Human Epidermal Growth Factor Receptor 2 |
| HGF | Hepatocyte Growth Factor |
| IGF1 | Insulin-like Growth Factor 1 |
| IL-10 | Interleukin-10 |
| IL-1β | Interleukin-1 Beta |
| IL-3 | Interleukin 3 |
| IL-6 | Interleukin-6 |
| JAG1 | Notch Ligand Jagger1 |
| JAK/STAT3 | Janus Kinase/Signal Transducer and Activator of Transcription 3 |
| M1 | Classically Activated Macrophages |
| M2 | Alternatively activated Macrophages |
| MDSCs | Myeloid Derived Suppressor Cells |
| MMPs | Matrix Metalloproteinase |
| NADH | Reduced Nicotinamide Adenine Dinucleotide |
| NF-kB | Nuclear Factor Kappa-Light-Chain-Enhancer of Activated B Cells |
| PD-1 | Programmed Cell Death-1 |
| PDGF | Platelet-Derived Growth Factor |
| PDGFR-α | Platelet-Derived Growth Factor Receptor A |
| PD-L1 | Programmed Cell Death-1 Ligand |
| PI3K | Phosphatidylinositol 3-Kinase |
| PR | Progesterone Receptor |
| PTEN | Phosphatase and Tensin Homolog |
| RANKL | Receptor Activator of Nuclear Factor Kappa-Β Ligand |
| S100A4 | S100 Calcium Binding Protein A4 |
| scRNA-seq | Single Cell RNA Sequencing |
| STING | Stimulator of Interferon Genes |
| TAM | Tumor Associated Macrophages |
| TEC | Tumor endothelial cells |
| TGF-β1 | Transforming Growth Factor-Beta 1 |
| TME | Tumor Microenvironment |
| TNBC | Triple-Negative Breast Cancer |
| TNFRSF4 | Tumor Necrosis Factor Receptor Superfamily, Member 4 |
| TNF-α | Tumor Necrosis Factor-Alpha |
| VEGF | Vascular Endothelial Growth Factor |
| Wnt | Wingless-related Integration Site |