Table 5.
Comparison of abundances of 16S rRNA gene sequences originating in the 13 most highly represented families (30 infants per group)
| Bacterial family | Mean % abundance (SEM) |
||
|---|---|---|---|
| Breast | Goat | Cow | |
| Bifidobacteriaceaea,b | 61.36 (6.28) | 46.19 (5.86) | 40.99 (5.16) |
| Lachnospiraceaea,b | 4.22 (2.65) | 12.53 (2.85) | 22.11 (4.52) |
| Erysipelotrichaceaea,b | 0.21 (0.15) | 13.63 (2.9) | 7.99 (2.34) |
| Enterobacteriaceae | 8.22 (2.40) | 5.12 (1.33) | 4.42 (1.14) |
| Coriobacteriaceae | 6.10 (2.67) | 5.38 (1.76) | 4.59 (2.20) |
| Streptococcaceaea | 4.12 (2.81) | 4.49 (2.01) | 4.04 (1.46) |
| Clostridiaceaea | 2.67 (1.33) | 1.69 (0.73) | 6.23 (2.80) |
| Enterococcaceaea,b | 0.88 (0.38) | 4.99 (1.04) | 3.80 (0.83) |
| Bacteroidaceaea,b | 4.93 (1.99) | 0.35 (0.31) | 0.03 (0.02) |
| Lactobacillaceaea,b | 1.75 (0.69) | 0.89 (0.77) | 0.07 (0.03) |
| Veillonellaceae | 1.59 (0.81) | 0.42 (0.16) | 0.26 (0.12) |
| Peptostreptococcaceaea,b | 0.19 (0.10) | 0.65 (0.21) | 0.94 (0.56) |
| Ruminococcaceae | 0.35 (0.24) | 0.08 (0.04) | 0.64 (0.42) |
a
Breast versus cow, P < 0.05.
b
Breast versus goat, P < 0.05.