Table 1.

Relative abundance changes at genus level in each simgi colonic compartment at different times (hours) for volunteer 1. Taxa with a relative abundance > 0.5% are represented.

Genus	Ascending colon				Transverse colon				Descending colon
	0 h	24 h	48 h	72 h	0 h	24 h	48 h	72 h	0 h	24 h	48 h	72 h
Alistipes	2.81%	1.54%	0.46%	0.52%	4.76%	11.39%	4.31%	1.03%	2.47%	0.84%	1.18%	0.88%
Bacteroides	57.71%	56.16%	56.17%	46.87%	36.05%	18.36%	5.92%	4.30%	17.87%	7.40%	7.59%	4.99%
Bilophila	3.05%	4.74%	5.33%	13.00%	4.85%	9.82%	14.80%	13.89%	8.74%	17.47%	17.62%	20.06%
Cloacibacillus	5.66%	9.13%	8.56%	8.03%	14.56%	26.03%	36.22%	42.85%	29.47%	39.20%	34.95%	38.32%
Coprococcus	0.29%	0.54%	0.93%	0.64%	0.07%	0.00%	0.00%	0.00%	0.02%	0.00%	0.00%	0.00%
Desulfovibrio	0.45%	0.50%	0.56%	0.29%	0.62%	0.51%	0.65%	0.53%	0.49%	0.88%	0.89%	0.77%
Eisenbergiella	3.00%	3.09%	5.53%	8.52%	2.19%	5.41%	6.95%	7.20%	1.33%	2.87%	3.61%	2.80%
Enterobacter	0.31%	0.30%	0.33%	0.25%	0.44%	0.74%	0.59%	0.35%	0.42%	0.29%	0.13%	0.21%
Escherichia/Shigella	7.48%	4.52%	4.95%	5.73%	7.35%	6.13%	10.09%	13.51%	13.33%	15.54%	16.71%	15.56%
Klebsiella	1.28%	0.19%	0.13%	0.16%	1.47%	0.13%	0.00%	0.00%	0.71%	0.54%	0.42%	0.42%
Lachnoclostridium	0.57%	0.69%	0.49%	0.47%	1.31%	1.10%	1.73%	1.52%	2.20%	2.65%	3.40%	2.82%
Megasphaera	1.26%	0.85%	1.75%	4.10%	1.11%	3.55%	4.56%	1.93%	0.72%	0.17%	0.12%	0.04%
Oxalobacter	0.00%	0.00%	0.00%	0.00%	0.13%	0.48%	0.96%	0.92%	0.33%	0.51%	0.64%	0.53%
Parabacteroides	12.32%	12.05%	5.60%	4.26%	12.00%	4.59%	1.90%	1.22%	4.76%	0.50%	0.26%	0.02%
Parasutterella	0.00%	0.00%	0.00%	0.00%	0.66%	1.73%	2.23%	1.98%	0.99%	0.99%	1.03%	0.79%
Phascolarctobacterium	1.09%	0.35%	0.25%	0.45%	3.33%	1.45%	0.99%	0.64%	3.60%	1.65%	1.89%	0.64%
Terrisporobacter	0.00%	0.00%	0.00%	0.00%	1.03%	0.17%	0.04%	0.04%	0.52%	0.02%	0.02%	0.03%
Others and unassigned	2.72%	5.36%	8.96%	6.68%	8.06%	8.40%	8.06%	8.09%	12.04%	8.50%	9.55%	11.13%