dor_id: 4122291
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
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/RICA.2018.34.04.15/46805
100.1.#.a: Gallegos Rangel, María Esperanza; Madera Sandoval, Ruth L.; Castro Escarpulli, Graciela; Nájera Martínez, Minerva; Domínguez López, María Lilia; García Latorre, Ethel A.; Vega López, Armando
524.#.#.a: Gallegos Rangel, María Esperanza, et al. (2018). TOXICOKINETIC AND TOXICODYNAMIC SYMBIOTIC INTERACTIONS AMONG INTESTINAL Pseudomonas DEGRADING OF HYDROCARBONS WITH ITS WILD HOST FISH Chirostoma jordani. Revista Internacional de Contaminación Ambiental; Vol. 34 Núm. 4, 2018; 751-765. Recuperado de https://repositorio.unam.mx/contenidos/4122291
245.1.0.a: TOXICOKINETIC AND TOXICODYNAMIC SYMBIOTIC INTERACTIONS AMONG INTESTINAL Pseudomonas DEGRADING OF HYDROCARBONS WITH ITS WILD HOST FISH Chirostoma jordani
502.#.#.c: Universidad Nacional Autónoma de México
561.1.#.a: Instituto de Ciencias de la Atmósfera y Cambio Climático, UNAM
264.#.0.c: 2018
264.#.1.c: 2018-10-31
653.#.#.a: CYP 1A1; epoxide hydrolase; GST; NDO system; oxidases; PAHs; CYP 1A1; epoxide hydrolase; GST; NDO system; oxidases; PAHs
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/RICA.2018.34.04.15
001.#.#.#: 105.oai:ojs.pkp.sfu.ca:article/52888
041.#.7.h: eng
520.3.#.a: The symbiotic relationship between native microbiota and their hosts probably is a key factor in animal survival. In this study, the relationships of Pseudomonas spp. strains with specific biomarkers of exposure to polycyclic aromatic hydrocarbons (PAHs) in wild fish Chirostoma jordani, as well as the capacity of these bacteria to biotransform PAHs were evaluated. The activity of the naphthalene dioxygenase system of the bacteria exposed to 0.1, 1.0 and 10 µg/L of PAHs was higher than the mean isoform 1A1 (CYP1A1) of the wild fish, particularly bacterial species related to Pseudomonas spp. However, the epoxide hydrolase activity of the strains was lower in all cases compared to the fish. Glutathione S-transferase (GST) activity of the bacterial strains was lower than in the liver, but higher than in viscera of C. jordani. Using redundancy analysis, two differential patterns were found (i) CYP1A1 activity of fish was induced by naphthalene and anthracene water levels independently of sampling season and lakes monitored, and (ii) the unidentified strain of the Pseudomonas genus biotransforms the endogenous levels of benzo[a]pyrene, benzo[k]fluoranthene and indeno[1,2,3-cd]pyrene in the fish allowing the hydroxylated metabolites to conjugate with glutathione through GST activity of the fish.
773.1.#.t: Revista Internacional de Contaminación Ambiental; Vol. 34 Núm. 4 (2018); 751-765
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: 751-765
264.#.1.b: Instituto de Ciencias de la Atmósfera y Cambio Climático, UNAM
doi: https://doi.org/10.20937/RICA.2018.34.04.15
harvesting_date: 2023-11-08 13:10:00.0
856.#.0.q: application/pdf
file_creation_date: 2019-01-22 19:27:25.0
file_modification_date: 2019-01-22 19:27:27.0
file_name: 30903af74f2de1497345c8df5a4f20ee42a3ed220e2f7cfa78e8fde86dfe1bdc.pdf
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245.1.0.b: TOXICOKINETIC AND TOXICODYNAMIC SYMBIOTIC INTERACTIONS AMONG INTESTINAL Pseudomonas DEGRADING OF HYDROCARBONS WITH ITS WILD HOST FISH Chirostoma jordani
last_modified: 2024-03-19 14:00:00
license_url: https://creativecommons.org/licenses/by-nc/4.0/legalcode.es
license_type: by-nc
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