Table 2 Effect of drinking chlorine-treated water on top three bacterial families among children of slums in Dhaka city Bangladesh
Child | Bacterial family | |||||
|---|---|---|---|---|---|---|
Before intervention | Relative abundance (%) | After intervention | Relative abundance (%) | |||
Day 0 | Day 08 | Day 08 | Day 0 | |||
1 | Prevotellaceae | 44.3 | 2.8 | Leuconostocaceae | 28.4 | 12.4 |
Ruminococcaceae | 15.1 | 3.3 | Streptococcaceae | 20.0 | 0.9 | |
Leuconostocaceae | 12.4 | 28.4 | Lactobacillaceae | 14.5 | 7.0 | |
2 | Prevotellaceae | 54.8 | 11.8 | Ruminococcaceae | 32.0 | 6.3 |
Streptococcaceae | 11.5 | 1.6 | Lachnospiraceae | 24.3 | 9.5 | |
Lachnospiraceae | 9.5 | 24.3 | Prevotellaceae | 11.8 | 54.8 | |
Prevotellaceae | 84.7 | 67.9 | Prevotellaceae | 67.9 | 84.7 | |
3 | Succinivibrionaceae | 4.4 | 1.4 | Ruminococcaceae | 10.8 | 2.8 |
Ruminococcaceae | 2.8 | 10.8 | Lachnospiraceae | 8.5 | 2.0 | |
Prevotellaceae | 71.5 | 47.8 | Prevotellaceae | 47.8 | 71.5 | |
4 | Ruminococcaceae | 12.3 | 11.3 | Lachnospiraceae | 17.4 | 7.5 |
Lachnospiraceae | 7.5 | 17.4 | Spirochaetaceae | 14.9 | XX | |
Prevotellaceae | 54.1 | 62.3 | Prevotellaceae | 62.3 | 54.1 | |
5 | Lactobacillaceae | 9.7 | 4.2 | Veillonellaceae | 12.7 | 4.0 |
Streptococcaceae | 8.4 | 0.9 | Enterobacteriaceae | 6.8 | 3.6 | |