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Fecal Microbiome and Resistome Profiling of Healthy and Diseased Pakistani Individuals Using Next-Generation Sequencing.
- Source :
- Microorganisms; Mar2021, Vol. 9 Issue 3, p616, 1p
- Publication Year :
- 2021
-
Abstract
- In this paper, we aimed to characterize the fecal microbiome and its resistomes of healthy and diseased subjects infected with multidrug-resistant Escherichia coli using next-generation sequencing (NGS). After initial screening, 26 stools samples belonging to healthy (n = 13) and diseased subjects (n = 13) were selected and subjected to NGS. A total of 23 and 42 antibiotic-resistant genes (ARGs) conferring resistance to 6 and 9 classes of antibiotics were identified in the resistomes of healthy and diseased subjects, respectively. Bacteroidetes were found to be the major phylum in both healthy and diseased subjects; however, Proteobacteria was predominantly present in the diseased subjects only. Microbial dysbiosis and predominance of various ARGs in the resistome of diseased subjects reflect the excessive usage of antibiotics in Pakistan and warrants immediate attention to regulate the use of various antimicrobials. [ABSTRACT FROM AUTHOR]
- Subjects :
- PAKISTANIS
GENES
ESCHERICHIA coli
ANTIBIOTICS
BACTEROIDETES
FECES
Subjects
Details
- Language :
- English
- ISSN :
- 20762607
- Volume :
- 9
- Issue :
- 3
- Database :
- Complementary Index
- Journal :
- Microorganisms
- Publication Type :
- Academic Journal
- Accession number :
- 149575416
- Full Text :
- https://doi.org/10.3390/microorganisms9030616