Fig. 3From: Probiotic Bifidobacterium strains and galactooligosaccharides improve intestinal barrier function in obese adults but show no synergism when used together as synbioticsAbsolute quantification of total bifidobacteria by qPCR. a Quantification of absolute cell numbers of total bifidobacteria in fecal samples by genus-specific qPCR. b Direct comparison of abundances of genus Bifidobacterium at the treatment time point using genus-specific qPCR. c Change in abundance of bifidobacteria for each subject with treatment consumptionBack to article page