The Gut Microbiota in Liver Transplantation Recipients During the Perioperative Period.

ABSTRACT: Background: Chronic liver disease is a global problem, and an increasing number of patients receive a liver transplant yearly. The characteristics of intestinal microbial communities may be affected by changes in the pathophysiology of patients during the perioperative. Methods: We studied gut fecal microbial community signatures in 37 Chinese adults using 16S rRNA sequencing targeting V3-V4 hypervariable regions, with a total of 69 fecal samples. We analyzed the Alpha and Beta diversities of various groups. Then we compared the abundance of bacteria in groups at the phylum, family, and genus levels. Results: The healthy gut microbiota predominantly consisted of the phyla Firmicutes and Bacteroidestes, followed by Proteobacteria and Actinobacteria. Compared with health

SUBMITTER: Lai Z 

PROVIDER: S-EPMC9075733 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature