. 2021 Jan 17;99(1):skab014. doi: 10.1093/jas/skab014

Table 6.

Predominant bacterial genera (mean % of total sequences) in feces of dogs fed GNU100-supplemented diets

		GNU100¹
Genus²	Week	CT	LD	MD	HD	SEM	P-value
Acetanaerobacterium	2	0.17	0.18	0.31	0.34	0.12	0.84
	4	0.30	0.44	0.50	0.45	0.15	0.80
Allobaculum	2	1.35	1.36	1.10	1.39	0.29	0.82
	4	1.34	0.93	1.27	1.46	0.30	0.63
Alloprevotella	2	2.00	2.39	1.52	1.50	0.52	0.59
	4	1.92	3.62	3.21	2.46	0.66	0.32
Anaerobiospirillum	2	0.95	0.75	0.67	0.45	0.45	0.93
	4	1.31	1.24	2.25	0.77	0.39	0.06
Bacteroides	2	2.02	2.86	2.76	1.82	0.79	0.72
	4	6.09	6.18	6.72	2.77	1.37	0.16
Blautia	2	6.69	6.05	8.29	6.66	1.12	0.52
	4	6.15	5.37	5.33	7.10	1.03	0.56
Catenibacterium	2	0.53^a	0.097^a	0.57^a	1.29^b	0.21	0.01
	4	0.15^a	0.12^a	0.97^b	0.73^b	0.25	0.01
Clostridium_sensu_stricto	2	0.55	0.50	0.81	0.69	0.19	0.64
	4	0.32	0.20	0.30	0.31	0.09	0.76
Clostridium_XI	2	33.61	27.70	30.72	32.60	3.52	0.66
	4	30.10	21.63	21.99	29.21	3.28	0.15
Clostridium_XlVa	2	0.38	0.26	0.41	0.36	0.06	0.35
	4	0.46	0.32	0.40	0.37	0.07	0.62
Clostridium_XVIII	2	0.46	0.30	0.29	0.28	0.09	0.46
	4	0.39	0.26	0.19	0.23	0.07	0.22
Collinsella	2	0.23	0.28	0.46	0.32	0.11	0.56
	4	0.24^bc	0.09^a	0.12^ab	0.29^c	0.05	0.01
Escherichia/Shigella	2	0.01	1.28	0.01	0.56	0.64	0.21
	4	0.03	0.25	0.31	0.04	0.17	0.79
Faecalibacterium	2	1.78	1.92	1.63	1.69	0.41	0.96
	4	1.99	1.87	2.51	2.53	0.39	0.52
Fusobacterium	2	11.65	12.26	8.68	8.00	2.37	0.44
	4	13.53	19.65	16.37	12.29	2.58	0.29
Holdemanella	2	0.57	0.41	0.72	1.08	0.25	0.30
	4	0.55	0.45	0.93	0.96	0.26	0.41
Lactobacillus	2	0.44	4.01	1.64	0.57	1.31	0.83
	4	0.75	1.01	0.89	1.18	0.60	0.78
Megamonas	2	0.66^a	0.83^ab	1.03^ab	2.54^b	0.50	0.05
	4	0.49	1.37	1.96	2.47	0.71	0.11
Parasutterella	2	0.41	0.24	0.19	0.25	0.15	0.82
	4	0.22	0.42	0.59	0.32	0.12	0.19
Peptococcus	2	0.09	0.13	0.34	0.16	0.08	0.15
	4	0.15	0.31	0.39	0.80	0.19	0.10
Phascolarctobacterium	2	0.37	0.42	0.56	0.48	0.09	0.51
	4	0.55	0.86	0.88	0.60	0.13	0.19
Prevotella	2	0.83	0.78	0.92	1.48	0.40	0.54
	4	0.18	2.57	2.57	1.66	0.69	0.09
Romboutsia	2	4.33	3.92	4.21	4.19	0.63	0.97
	4	3.51	2.39	2.79	3.48	0.42	0.20
Streptococcus	2	1.57	3.41	1.06	2.74	1.85	0.95
	4	0.76	2.89	0.95	1.48	1.03	0.61
Turicibacter	2	1.74^ab	0.66^a	2.14^b	1.87^b	0.49	0.03
	4	0.91	0.56	1.17	1.22	0.38	0.57

1CT, control diet; LD, low dose diet containing 0.5% GNU100; MD, medium dose diet containing 1.0% GNU100; HD, high dose diet containing 1.5% GNU100.

²All genera with relative abundance >0.5% of total sequences are presented.

^a–cWithin a row, means with different superscripts differ (P < 0.05). Bolded numbers are significant P-values (P < 0.05).