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The Relationship between Urinary Stones and Gut Microbiomeby 16S Sequencing
Joint Authors
Qi, Xiaofei
Zhao, Lun
Zhou, Chenhao
Guo, Zongbao
Xu, Jingyao
Yuan, Hexing
Li, Wei
Li, Kai
Source
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-10-05
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Objective.
To understand the relationship between urinary stones and the gut microbiome and to screen for microbial species that may be involved in stone formation.
Methods.
Stool samples were collected from patients with urolithiasis and healthy patients between March and December 2017.
The samples were analyzed by 16S sequencing to determine differences in the microbiome profiles between the two groups.
The mouse model was established and was divided into two groups.
Fecal samples were collected from the mice before gavage and three weeks postgavage for microbiome analysis.
The microbial population of each group was analyzed to screen for microbial species that may affect the formation of urinary stones.
Differences in the number of crystals in the renal tubules of the mice were examined by necropsy.
Results.
The microbial composition was different between urolithiasis patients and healthy controls.
The urolithiasis patients had significantly reduced microbial abundance; however, increased proportions of Bacteroidetes and Actinobacteria were detected compared to healthy controls.
Furthermore, the abundance of Alistipesindistinctus and Odoribactersplanchnicus was significantly increased in the urolithiasis patients compared to the healthy controls.
In addition, the incidence of urolithiasis was much higher in the experimental mouse group (stone solution + urolithiasis patient stool) than in the control mouse group.
However, the microbial abundance before gavage was not significantly different from that seen three weeks postgavage.
Conclusion.
Theurolithiasis patients in this study had a different gut microbiome when compared with that of healthy individuals.
The altered microbiome increased the rate of crystal formation in renal tubules and accelerated urinary stone formation in the mouse model of urolithiasis.
American Psychological Association (APA)
Zhou, Chenhao& Li, Kai& Zhao, Lun& Li, Wei& Guo, Zongbao& Xu, Jingyao…[et al.]. 2020. The Relationship between Urinary Stones and Gut Microbiomeby 16S Sequencing. BioMed Research International،Vol. 2020, no. 2020, pp.1-7.
https://search.emarefa.net/detail/BIM-1131735
Modern Language Association (MLA)
Zhou, Chenhao…[et al.]. The Relationship between Urinary Stones and Gut Microbiomeby 16S Sequencing. BioMed Research International No. 2020 (2020), pp.1-7.
https://search.emarefa.net/detail/BIM-1131735
American Medical Association (AMA)
Zhou, Chenhao& Li, Kai& Zhao, Lun& Li, Wei& Guo, Zongbao& Xu, Jingyao…[et al.]. The Relationship between Urinary Stones and Gut Microbiomeby 16S Sequencing. BioMed Research International. 2020. Vol. 2020, no. 2020, pp.1-7.
https://search.emarefa.net/detail/BIM-1131735
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1131735