| Microbe | 12 h | 24 h | ||||
| Acetate | Propionate | Butyrate | Acetate | Propionate | Butyrate | |
| Colonic microbiota | 0.991b | 0.966b | 0.972 |
| 0.986 |
|
| C. butyricum BCC-B2571 | 0.975 | 0.991 | 0.991 | 0.976 |
| 0.912 |
| E. rectale DSM 17629 |
|
|
| 0.975 |
|
|