Functional gene arrays-based analysis of fecal microbiomes in patients with liver cirrhosis.

ABSTRACT:

Background

Human gut microbiota plays an important role in the pathogenesis of cirrhosis complications. Although the phylogenetic diversity of intestinal microbiota in patients with liver cirrhosis has been examined in several studies, little is known about their functional composition and structure.

Results

To characterize the functional gene diversity of the gut microbiome in cirrhotic patients, we recruited a total of 42 individuals, 12 alcoholic cirrhosis patients, 18 hepatitis B virus (HBV)-related cirrhosis patients, and 12 normal controls. We determined the functional structure of these samples using a specific functional gene array, which is a combination of GeoChip for monitoring biogeochemical processes and HuMiChip specifically designed for analyzing human microbi

SUBMITTER: Chen Y 

PROVIDER: S-EPMC4171554 | biostudies-literature | 2014 Sep

REPOSITORIES: biostudies-literature