. 2012 Apr 20;7(4):e35470. doi: 10.1371/journal.pone.0035470

Table 2. Genera significantly impacted by helminth infection in the porcine colon microbiota.

Genus	Uninfected	Worm	Worm-free
Fibrobacter	2.728±1.150^a	0.435±0.454^b	0.420±0.488^b
Treponema	1.468±0.195^a	0.382±0.432^b	0.289±0.346^b
Spirochaeta	0.280±0.082^a	0.080±0.072^b	0.077±0.077^b
Dorea	0.181±0.020^a	0.089±0.043^b	0.108±0.048^b
Campylobacter	0.108±0.045^a	0.340±0.573^a	0.032±0.012^b
Brachyspira	0.057±0.014^a	0.025±0.016^b	0.023±0.014^b
Mycoplasma	0.028±0.004^a	0.013±0.007^b	0.013±0.008^b
Thermotoga	0.024±0.008^a	0.012±0.007^b	0.013±0.007^a
Actinobacillus	0.022±0.001^a	0.014±0.004^b	0.013±0.005^b
Francisella	0.010±0.001^a	0.005±0.003^b	0.005±0.003^b
Erysipelothrix	0.010±0.003^a	0.005±0.003^b	0.005±0.002^b

Numbers denote mean ±SD of percentage composition (N = 4). Only genera significantly impacted detected by both MetaPhyler and MG RAST are listed. Different superscripted letters indicated significantly different at P<0.05 based on a modified t-test.