Table 3. The second group (Moderate oral hygiene).
| The second group (Moderate oral hygiene [OHIs 1.3–3.0]) | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Subject | Age | Sex | Total number | Isolated Veillonella spp. | ||||||||
| All bacteria CFU/mL (× 107) | Veillonella spp. CFU/mL (× 103) | Total number (100%) | V. atypica number (%) | V. denticariosi number (%) | V. dispar number (%) | V. parvula number (%) | V. rogosae number (%) | V. tobetsuensis number (%) | Unknown species number (%) | |||
| M-1 | 11 | F | 0.3 | 2.0 | 20 | 2 (10.0) | 0 (0.0) | 4 (20.0) | 0 (0.0) | 9 (45.0) | 0 (0.0) | 5 (25.0) |
| M-2 | 12 | F | 0.2 | 2.0 | 20 | 6 (30.0) | 0 (0.0) | 1 (5.0) | 0 (0.0) | 0 (0.0) | 1 (5.0) | 12 (60.0) |
| M-3 | 10 | M | 0.05 | 0 | - | - | - | - | - | - | - | - |
| M-4 | 13 | F | 0.004 | 0 | - | - | - | - | - | - | - | - |
| M-5 | 12 | M | 0.0004 | 0 | - | - | - | - | - | - | - | - |
| M-6 | 11 | M | 0.001 | 0 | - | - | - | - | - | - | - | - |
| M-7 | 10 | M | 0.08 | 0 | - | - | - | - | - | - | - | - |
| M-8 | 9 | F | 0.001 | 0 | - | - | - | - | - | - | - | - |
| M-9 | 10 | M | 0.04 | 0 | - | - | - | - | - | - | - | - |
| M-10 | 11 | F | 0.06 | 0 | - | - | - | - | - | - | - | - |
| M-11 | 10 | M | 0.4 | 0 | - | - | - | - | - | - | - | - |
| M-12 | 11 | F | 0.08 | 0 | - | - | - | - | - | - | - | - |
| M-13 | 10 | M | 0.06 | 0 | - | - | - | - | - | - | - | - |
| M-14 | 12 | M | 0.03 | 0 | - | - | - | - | - | - | - | - |
| M-15 | 12 | M | 0.004 | 0 | - | - | - | - | - | - | - | - |
| M-16 | 11 | F | 0.03 | 0 | - | - | - | - | - | - | - | - |
| M-17 | 13 | M | 0.001 | 0 | - | - | - | - | - | - | - | - |
| M-18 | 11 | F | 0.008 | 0 | - | - | - | - | - | - | - | - |
| M-19 | 11 | F | 0.0005 | 0 | - | - | - | - | - | - | - | - |
| M-20 | 9 | F | 0.002 | 0 | - | - | - | - | - | - | - | - |
| M-21 | 12 | F | 0.2 | 0 | - | - | - | - | - | - | - | - |
| M-22 | 11 | M | 0.0004 | 0 | - | - | - | - | - | - | - | - |
| M-23 | 11 | F | 0.01 | 0 | - | - | - | - | - | - | - | - |
| M-24 | 11 | F | 0.0001 | 0 | - | - | - | - | - | - | - | - |
| M-25 | 11 | M | 0.003 | 0 | - | - | - | - | - | - | - | - |
| M-26 | 11 | M | 0.008 | 0 | - | - | - | - | - | - | - | - |
| M-27 | 11 | M | 0.005 | 0 | - | - | - | - | - | - | - | - |
| M-28 | 11 | F | 0.03 | 0 | - | - | - | - | - | - | - | - |
| M-29 | 9 | F | 0.09 | 0 | - | - | - | - | - | - | - | - |
| M-30 | 15 | M | 0.001 | 0 | - | - | - | - | - | - | - | - |
Total number of anaerobic bacterial colony counts, total number of Veillonella species counts and the number of isolates from each subject identified using species-specific primer sets. CFU: colony-forming unit; detection limit <0.1% of the total count. Individual species as a percentage of the number of isolates from each subject identified using species-specific primer sets.