Table 1. Active bacterial composition based on 16S rRNA analyses in the follow-up study.
| Relative percentage of active bacteria (%) | ||||||
|---|---|---|---|---|---|---|
| FS-0 | FS-3 | FS-6 | FS-11 | FS-14 | FS-40 | |
| Blautia (Firmicutes) | 27.84 | 3.13 | 0.51 | 0.14 | 0 | 14.02 |
| Gemmiger (Betaproteobacteria) | 4.44 | 0.06 | 0 | 0.05 | 0 | 0.70 |
| Uncl. Actinobacteria | 2.21 | 0.40 | 0 | 0.00 | 0.05 | 0.15 |
| Enterococcus (Firmicutes) | 0 | 14.56 | 0.51 | 0.42 | 0.05 | 0.00 |
| Uncl. Bacteroidetes | 3.99 | 13.37 | 11.34 | 4.66 | 4.44 | 3.68 |
| Bifidobacterium (Actinobacteria) | 1.44 | 4.38 | 0.13 | 0 | 0.02 | 0.73 |
| Uncl. Firmicutes | 1.42 | 2.10 | 10.57 | 2.68 | 0.52 | 2.34 |
| Akkermansia (Verrucomicrobia) | 0.53 | 0 | 6.62 | 1.98 | 0 | 0 |
| Alistipes (Bacteroidetes) | 0 | 0.63 | 4.20 | 2.59 | 0.52 | 0.58 |
| Parabacteroides (Bacteroidetes) | 1.49 | 4.84 | 4.33 | 17.36 | 7.94 | 2.51 |
| Bacteroides (Bacteroidetes) | 23.15 | 24.74 | 10.83 | 36.12 | 74.24 | 20.98 |
| Faecalibacterium (Firmicutes) | 1.37 | 0 | 0.51 | 1.32 | 0.07 | 11.35 |
| Uncl. Ruminococcaceae (Firmicutes) (Firmicutes) | 0.82 | 0.17 | 3.06 | 2.30 | 0.17 | 9.69 |
| Ruminococcus (Firmicutes) | 0.03 | 0 | 0 | 0 | 0 | 6.59 |
Samples FS-0, FS-3, FS-6, FS-11, and FS-14 correspond to the materials collected on days 0, 3, 6, 11, and 14 of the antibiotic treatment, respectively. The FS-40 sample corresponds to the materials collected 40 days after cessation of the antibiotic treatment. Only bacteria with abundance level higher than 1% were included.