From: Culture-dependent screening of endospore-forming clostridia in infant feces
By MALDI-TOF MS identified as | Number of identified bacterial isolates | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Age in months | |||||||||||||||||||||||||
Family/Species | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | T |
Clostridiaceae | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
Clostridium baratii | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2 | 2 |
Clostridium butyricum | 8 | - | - | 3 | 14 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2 | - | 28 |
Clostridium disporicum | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | 4 | - | - | - | - | - | - | - | - | 5 |
Clostridium jeddahense | - | - | 5 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 5 |
Clostridium paraputrificum | - | - | 1 | 1 | - | 10 | 17 | 15 | 10 | - | 8 | 3 | - | - | 1 | - | - | - | - | - | - | - | - | - | 66 |
Clostridium perfringens | 26 | 19 | - | - | 11 | - | - | 2 | - | - | - | - | 11 | 10 | 2 | - | - | 9 | - | - | 8 | - | 12 | 3 | 113 |
Clostridium ramosum | - | - | - | - | - | 3 | - | 3 | - | 10 | 3 | - | - | - | - | - | - | - | - | - | - | - | - | 2 | 21 |
Clostridium tertium | - | 3 | 1 | 18 | - | 12 | 4 | - | 13 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 52 |
Paraclostridium bifermentans | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | 2 | 3 |
Lachnospiraceae | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
Clostridium symbiosum | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 4 | 5 | 3 | 6 | 6 | 2 | 1 | 6 | 5 | 2 | 40 |
Eisenbergiella tayi | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | 3 | - | 4 |
Enterocloster aldenensis | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 |
Enterocloster bolteae | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - | 1 |
Ruminococcus gnavus | - | - | - | - | - | - | - | 6 | - | - | - | 5 | - | - | - | 8 | 1 | - | 1 | - | - | - | 1 | - | 22 |
Oscillospiraceae | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
Flavonifractor plautii | - | 2 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 3 |
Peptostreptococcaceae | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â | Â |
Clostridioides difficile | - | 4 | 7 | 2 | - | 3 | 3 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 19 |
Eubacterium tenue | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 3 | 8 | 11 | 10 | 7 | 5 | 3 | - | 47 |
Intestinibacter bartlettii | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 | 2 | - | - | - | - | - | - | - | - | - | 4 |
Paeniclostridium sordellii | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | 2 | 1 | - | 5 |
Other detected taxa* | - | 2 | 5 | 4 | - | - | 3 | 1 | - | - | 1 | 3 | 3 | 2 | 8 | 2 | 9 | - | - | 7 | 1 | 3 | - | 2 | 56 |
Co-cultures | - | 5 | 13 | 7 | 1 | 6 | 3 | 3 | 6 | 9 | 14 | 9 | 5 | 9 | 12 | 7 | 9 | 3 | 3 | 8 | 5 | 4 | 4 | 7 | 152 |
Unidentified‡ | 1 | 1 | 2 | 2 | - | 1 | 1 | 1 | - | 9 | 16 | 14 | 7 | 3 | 2 | 15 | 3 | 5 | 23 | 14 | 11 | 9 | 6 | 14 | 160 |
Total isolates | 35 | 36 | 35 | 37 | 27 | 33 | 31 | 34 | 29 | 29 | 42 | 34 | 30 | 25 | 32 | 41 | 28 | 31 | 45 | 41 | 33 | 29 | 37 | 35 | 809 |