| ATI | amylase trypsin inhibitor |
| AUC | area under the curve |
| DE | differentially expressed |
| FDR | false discovery rate |
| FODMAPs | fermentable oligo-, di-, monosaccharides |
| HLA | human leukocyte antigen |
| IBS | irritable bowel syndrome |
| IPA | ingenuity pathway analysis |
| LASSO | least absolute shrinkage and selection operator |
| lncRNA | long non-coding RNA |
| LPS | lipopolysaccharide |
| NCWS | non-celiac wheat sensitivity |
| PCA | principal component analysis |
| SIBO | small intestinal bacterial overgrowth |