Table 4. Family-level comparison of fecal microbiota in normal (N) and L2-treated mice (Na).

Bacteria family	N groups (n = 6) mean±SD %	Na groups (n = 6) mean ± SD %
Lachnospiraceae	25.24 ± 4.05	28.50 ± 14.70
Rikenellaceae	20.68 ± 3.12	16.70 ± 5.92
S24-7	19.48 ± 3.92	11.20 ± 1.76**
Prevotellaceae	7.37 ± 3.24	3.85 ± 3.49
Ruminococcaceae	5.59 ± 1.37	5.61 ± 2.01
Bacteroidaceae	6.70 ± 1.89	21.40 ± 14.80
Helicobacteraceae	0.018 ± 0.012	3.65 ± 2.58*
Porphyromonadaceae	0.71 ± 0.32	0.41 ± 0.24
Clostridiales uncultured	0.22 ± 0.11	0.35 ± 0.26
Rhodospirillaceae	0.38 ± 0.19	0.45 ± 0.89
Lactobacillaceae	0.30 ± 0.20	0.53 ± 0.39
Erysipelotrichaceae	0.13 ± 0.12	0.14 ± 0.08

Mann Whitney test.

*, P<0.05

**, P<0.01.