Quantitative sequencing clarifies the role of disruptor taxa, oral microbiota, and strict anaerobes in the human small-intestine microbiome.
Jacob T BarlowGabriela LeiteAnna E RomanoRashin SedighiChristine ChangShreya CellyAli RezaieRuchi MathurMark PimentelRustem F IsmagilovPublished in: Microbiome (2021)
This study provides the largest dataset of the absolute abundance of microbiota from the human duodenum to date. The results reveal a clear relationship between the oral microbiota and the duodenal microbiota and suggest an association between the absolute abundance of disruptor taxa, SIBO, and the prevalence of severe GI symptoms. Video Abstract.