| FMT | Fecal Microbial Transplantation |
| BCT | Bacteria Consortium Transplant |
| SCFA | Shorty Chain Fatty Acid |
| CDI | Clostridium difficile infection |
| NGS | Next Generation Sequences |
| IBD: | Inflammatory Bowel Disease |
| CD | Crohn’s disease |
| UC | Ulcerative colitis |
| FODMAP | Fermentable Oligosaccharides, Disaccharides, Monosaccharaides, and Polyols |
| GRAS | Generally Regarded As Safe |