Table 2.
Relative abundance of top 10 species between groups at phylum and genus level.
| Phylum | Genus | ||||
|---|---|---|---|---|---|
| OA | Control | OA | Control | ||
| Firmicutes | 40.7% | 59.7% | Escherichia-Shigella | 11.4% | 9.7% |
| Bacteroidota | 25.6% | 12.5% | Prevotella | 5.5% | 6.5% |
| Proteobacteria | 18.3% | 14.9% | Akkermansia | 3.5% | 0.1% |
| Verrucomicrobiota | 3.6% | 0.1% | Bacteroides | 15.7% | 4.5% |
| Actinobacteriota | 6.3% | 9.5% | Faecalibacterium | 12.0% | 22.1% |
| Fusobacteriota | 1.0% | 0.0% | Bifidobacterium | 3.0% | 6.0% |
| Acidobacteriota | 1.6% | 1.4% | Klebsiella | 2.4% | 1.8% |
| Gemmatimonadota | 0.7% | 0.8% | Dialister | 2.3% | 6.0% |
| Desulfobacterota | 0.7% | 0.1% | Megasphaera | 0.2% | 3.8% |
| Myxococcota | 0.3% | 0.3% | Ruminococcus_gnavus_group | 1.3% | 0.2% |
| Others | 1.1% | 0.7% | Others | 42.6% | 39.2% |
| Total | 100% | 100% | Total | 100% | 100% |
OA, osteoarthritis.