eprintid: 16959
rev_number: 8
eprint_status: archive
userid: 2
dir: disk0/00/01/69/59
datestamp: 2025-03-17 18:01:47
lastmod: 2025-03-17 18:01:47
status_changed: 2025-03-17 18:01:47
type: article
metadata_visibility: show
creators_name: Sharif, Nadim
creators_name: Opu, Rubayet Rayhan
creators_name: Saha, Tama
creators_name: Khan, Afsana
creators_name: Alzahrani, Fuad M.
creators_name: Alsuwat, Meshari A.
creators_name: Rivas Suárez, Roger Sarín
creators_name: García Villena, Eduardo
creators_name: Alzahrani, Khalid J.
creators_name: Dey, Shuvra Kanti
creators_id: 
creators_id: 
creators_id: 
creators_id: 
creators_id: 
creators_id: 
creators_id: 
creators_id: eduardo.garcia@uneatlantico.es
creators_id: 
creators_id: 
title: Antimicrobial resistant enteric bacteria are widely distributed among environmental water sources in Dhaka, Bangladesh
ispublished: pub
subjects: uneat_bm
divisions: uneatlantico_produccion_cientifica
divisions: uninimx_produccion_cientifica
full_text_status: public
keywords: Developing world; Environmental sciences; Water resources
abstract: Disposal of antibiotics and antimicrobial-resistant enteric bacteria (ARB) into water from various sources is responsible for maintaining ARB in the environment. Relative prevalence and circulation of ARB may vary across water sources. We hypothesized that these ARBs with different resistance genes are distributed in various freshwater sources and are related to each other. We screened 155 enteric bacterial isolates from eight different water sources in Dhaka. The prevalence of ARB and MDR enteric bacteria in water was significantly associated (p value < 0.05) with the sources. The genotypic analysis of blaTEM, qnrB, tetA, mcr-1, and sul-1 revealed higher similarity of the isolates from freshwater with previously reported isolates from clinical samples. Water sources with direct exposure to antibiotics had a significantly higher frequency of genotypic and phenotypic resistance. This study calls for continuous monitoring of water sources and strengthening the treatment of antibiotic and ARB-containing effluents in Bangladesh.
date: 2025-02
publication: npj Clean Water
volume: 8
number: 1
id_number: doi:10.1038/S41545-025-00447-5
refereed: TRUE
issn: 2059-7037
official_url: http://doi.org/10.1038/S41545-025-00447-5
access: open
language: en
citation:   Artículo Materias > Biomedicina <http://repositorio.unini.edu.mx/view/subjects/uneat=5Fbm.html> Universidad Europea del Atlántico > Investigación > Producción Científica <http://repositorio.unini.edu.mx/view/divisions/uneatlantico=5Fproduccion=5Fcientifica.html>
Universidad Internacional Iberoamericana México > Investigación > Artículos y libros <http://repositorio.unini.edu.mx/view/divisions/uninimx=5Fproduccion=5Fcientifica.html> Abierto Inglés Disposal of antibiotics and antimicrobial-resistant enteric bacteria (ARB) into water from various sources is responsible for maintaining ARB in the environment. Relative prevalence and circulation of ARB may vary across water sources. We hypothesized that these ARBs with different resistance genes are distributed in various freshwater sources and are related to each other. We screened 155 enteric bacterial isolates from eight different water sources in Dhaka. The prevalence of ARB and MDR enteric bacteria in water was significantly associated (p value < 0.05) with the sources. The genotypic analysis of blaTEM, qnrB, tetA, mcr-1, and sul-1 revealed higher similarity of the isolates from freshwater with previously reported isolates from clinical samples. Water sources with direct exposure to antibiotics had a significantly higher frequency of genotypic and phenotypic resistance. This study calls for continuous monitoring of water sources and strengthening the treatment of antibiotic and ARB-containing effluents in Bangladesh. metadata Sharif, Nadim; Opu, Rubayet Rayhan; Saha, Tama; Khan, Afsana; Alzahrani, Fuad M.; Alsuwat, Meshari A.; Rivas Suárez, Roger Sarín; García Villena, Eduardo; Alzahrani, Khalid J. y Dey, Shuvra Kanti mail SIN ESPECIFICAR, SIN ESPECIFICAR, SIN ESPECIFICAR, SIN ESPECIFICAR, SIN ESPECIFICAR, SIN ESPECIFICAR, SIN ESPECIFICAR, eduardo.garcia@uneatlantico.es, SIN ESPECIFICAR, SIN ESPECIFICAR     <http://repositorio.unini.edu.mx/id/eprint/16959/1/s41545-025-00447-5.pdf>     (2025) Antimicrobial resistant enteric bacteria are widely distributed among environmental water sources in Dhaka, Bangladesh.  npj Clean Water, 8 (1).   ISSN 2059-7037     
document_url: http://repositorio.unini.edu.mx/id/eprint/16959/1/s41545-025-00447-5.pdf