Oral microbiome diversity correlates with PYY and GIP response
First we assessed basic sequencing and data quality characteristics. The gut microbiome consisted of a total of 484 operational taxonomic units (OTUs), total abundances per sample ranged from 8939 to 10299 counts per sample. The oral microbiome consisted of a total of 110 OTUs, with abundances ranging from 8895 to 9735 counts per sample. Both α-diversity and β-diversity of the gut microbiome were not statistically significant associated with the entero-endocrine response Tables 