Table 3.

SCFA-producing bacterial genera in feces.

	HD (meana ± SD; n = 9)	HAEC (mean ± SD; n = 9)	p value
Butyrogens (all)	4.9% ± 6.4%	4.2% ± 3.6%	0.783
Roseburia	4.0% ± 6.4%	1.5% ± 1.9%	0.282
Odoribacter	0.4% ± 0.9%	1.0% ± 1.9%	0.450
Faecalibacterium	0.2% ± 0.2%	0.3% ± 0.5%	0.499
Eubacterium	0.08% ± 0.2%	0.4% ± 0.7%	0.261
Subdoligranulum	0.05% ± 0.06%	0.3% ± 0.6%	0.221
Peptoniphilus	0.04% ± 0.1%	0.001% ± 0.002%	0.337
Coprococcus	0.03% ± 0.05%	0.2% ± 0.3%	0.135
Fusobacterium	0.01% ± 0.02%	0.2% ± 0.7%	0.354
Porphyromonas	0.01% ± 0.03%	0.02% ± 0.05%	0.750
Clostridium	0.008% ± 0.02%	0.2% ± 0.5%	0.303
Anaerotruncus	0.007% ± 0.01%	0.01% ± 0.03%	0.619
Megasphaera	0.002% ± 0.01%	0.04% ± 0.1%	0.337
Acetogens (all)	0.1% ± 0.2%	0.7% ± 0.9%	0.065
Eubacterium	0.08% ± 0.2%	0.3% ± 0.7%	0.261
Clostridium	0.008% ± 0.02%	0.2% ± 0.5%	0.303
Ruminococcus	0.003% ± 0.006%	0.1% ± 0.2%	0.053
Syntrophococcus	0.001% ± 0.003%	<0.0001%	0.151

^aMean % of total operational taxonomic units (OTUs).