dor_id: 4161052

506.#.#.a: Público

590.#.#.d: Los artículos enviados a la "Revista Internacional de Contaminación Ambiental" se juzgan por medio de un proceso de revisión por pares

510.0.#.a: Consejo Nacional de Ciencia y Tecnología (CONACyT); Sistema Regional de Información en Línea para Revistas Científicas de América Latina, el Caribe, España y Portugal (Latindex); Scientific Electronic Library Online (SciELO); SCOPUS, Web Of Science (WoS); Aquatic Sciences and Fisheries Abstracts, Cab Abstracts, Cab Health, Chemical Abstracts, Elsevier Biobase, Elsevier Geo Abstracts, Periódica, Pollution Abstracts, SCOPUS, Water Resources Abstracts

561.#.#.u: https://www.atmosfera.unam.mx/

650.#.4.x: Biología y Química

336.#.#.b: article

336.#.#.3: Artículo de Investigación

336.#.#.a: Artículo

351.#.#.6: https://www.revistascca.unam.mx/rica/index.php/rica/index

351.#.#.b: Revista Internacional de Contaminación Ambiental

351.#.#.a: Artículos

harvesting_group: RevistasUNAM.105

270.1.#.p: Revistas UNAM. Dirección General de Publicaciones y Fomento Editorial, UNAM en revistas@unam.mx

590.#.#.c: Open Journal Systems (OJS)

270.#.#.d: MX

270.1.#.d: México

590.#.#.b: Concentrador

883.#.#.u: https://revistas.unam.mx/catalogo/

883.#.#.a: Revistas UNAM

590.#.#.a: Coordinación de Difusión Cultural

883.#.#.1: https://www.publicaciones.unam.mx/

883.#.#.q: Dirección General de Publicaciones y Fomento Editorial

850.#.#.a: Universidad Nacional Autónoma de México

856.4.0.u: https://www.revistascca.unam.mx/rica/index.php/rica/article/view/54492/47391

100.1.#.a: Ortega-Balleza, Jessica Lizbeth; Requena-Castro, Rocío; Cruz-Hernández, María Antonia; Martínez-Vázquez, Ana Verónica; Castro-Escarpulli, Graciela; Bocanegra-García, Virgilio

524.#.#.a: Ortega-Balleza, Jessica Lizbeth, et al. (2024). Resistencia a tetraciclinas en Escherichia coli aislada de aguas superficiales y residuales de Tamaulipas, México. Revista Internacional de Contaminación Ambiental; Vol. 40, 2024; 193-202. Recuperado de https://repositorio.unam.mx/contenidos/4161052

245.1.0.a: Resistencia a tetraciclinas en Escherichia coli aislada de aguas superficiales y residuales de Tamaulipas, México

502.#.#.c: Universidad Nacional Autónoma de México

561.1.#.a: Instituto de Ciencias de la Atmósfera y Cambio Climático, UNAM

264.#.0.c: 2024

264.#.1.c: 2024-11-21

653.#.#.a: aquatic environments; intI; tet; conjugation; public health risk; Ambientes acuáticos; intI; tet; conjugación; riesgo sanitario

506.1.#.a: La titularidad de los derechos patrimoniales de esta obra pertenece a las instituciones editoras. Su uso se rige por una licencia Creative Commons BY-NC 4.0 Internacional, https://creativecommons.org/licenses/by-nc/4.0/legalcode.es, para un uso diferente consultar al responsable jurídico del repositorio por medio del correo electrónico claudio.amescua@atmosfera.unam.mx

884.#.#.k: https://www.revistascca.unam.mx/rica/index.php/rica/article/view/54492

001.#.#.#: 105.oai:ojs.pkp.sfu.ca:article/54492

041.#.7.h: spa

520.3.#.a: Antibiotic resistance represents a threat to global health that increases morbidity and mortality in the population. The excessive and indiscriminate use of antibiotics has led to the emergence and spread of resistant bacteria. Tetracyclines have been one of the most widely used antibiotics because of their broad spectrum and low cost; they are frequently found in aquatic environments because of their low mobility and persistence in such sources. Therefore, the aim of this work was to evaluate tetracycline resistance in Escherichia coli strains isolated from surface water and wastewater in northeastern Tamaulipas, Mexico. In this study, 50 strains of E. coli were analyzed. Susceptibility testing showed that 54% of E. coli strains were resistant to tetracycline, of which 16 and 26% were resistant to minocycline and doxycycline, respectively. Resistance to streptomycin, ampicillin, and sulfamethoxazole-trimethoprim was also identified. Regarding the tet genes, tet(A) was the most prevalent at 74 %, while intI was found at 22 % (p > 0.05). In the conjugation assay, 41 % (11/25) of E. coli strains showed potential to transfer resistance to tetracycline, and only tet(A) was transferred to the recipients in 81 %, while intI was transferred in 27 %. Finally, E. coli strains isolated on the surface and wastewater of northeastern Tamaulipas represent a health and environmental risk because of the potential to spread their resistance in the aquatic environment and other environments and bacterial communities.

773.1.#.t: Revista Internacional de Contaminación Ambiental; Vol. 40 (2024); 193-202

773.1.#.o: https://www.revistascca.unam.mx/rica/index.php/rica/index

022.#.#.a: ISSN impreso: 0188-4999

310.#.#.a: Trimestral

300.#.#.a: Páginas: 193-202

599.#.#.a: 105

264.#.1.b: Instituto de Ciencias de la Atmósfera y Cambio Climático, UNAM

doi: https://doi.org/10.20937/RICA.54492

harvesting_date: 2025-01-07 00:00:00.0

856.#.0.q: text/html; charset=UTF-8

file_name: ea551a679f996b13966391a921cc34da080bd7e7375791351aac8e6ee3ae2050.html

file_size: 938

245.1.0.b: Tetracycline resistance in Escherichia coli isolated from surface and wastewater from Tamaulipas, Mexico

last_modified: 2025-01-07 00:00:00

license_url: https://creativecommons.org/licenses/by-nc/4.0/legalcode.es

license_type: by-nc

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