| IBD | Inflammatory Bowel Disease |
| IECs | Intestinal Epithelial Cells |
| ZO-1 | Zona Occludens 1 |
| GLP-2 | Glucagon-Like Peptide 2 |
| SCFAs | Short-Chain Fatty Acids |
| GALT | Gut-Associated Lymphoid Tissue |
| SUCNR1 | Succinate Receptor Antagonist 1 |
| IELs | Intraepithelial Lymphocytes |
| sIgA | Secretory Immunoglobulin A |
| FXR | Farnesoid X Receptor |
| MUC2 | Mucin2 |
| EMPs | Erythro-Myeloid Progenitors |
| HSCs | Hematopoietic Stem Cells |
| P2X7 | Purinergic 2X7 |
| AhR | Aryl Hydrocarbon Receptor |
| GPR109A | G Protein-Coupled Receptor 109 A |
| MDP | Muramyl Dipeptide |
| NOD2 | Nucleotide-Binding Oligomerization Domain 2 |
| PTPN2 | Protein Tyrosine Phosphatase Non-Receptor Type 2 |
| MMP23B | Matrix Metallopeptidase 23B |
| Cth | Cystathionine Gamma-Lyase |
| DON | Deoxynivalenol |
| SPDEF | Sam Pointed Domain Containing Ets Transcription Factor |
| CTSK | Cathepsin K |
| EMFs | Embryo-Derived Macrophages |
| MoMFs | Monocyte-Derived Macrophages |
| MMPs | Matrix Metalloproteinases |
| ROS | Reactive Oxygen Species |
| ISCs | Intestinal Stem Cells |
| NEC | Neonatal Necrotizing Enterocolitis |
| TAMs | Tumor-Associated Macrophages |
| TLR2 | Toll Like Receptor 2 |