Search Results - "Del Razo, L. M."

Tissue Distribution and Urinary Excretion of Inorganic Arsenic and Its Methylated Metabolites in Mice Following Acute Oral Administration of Arsenate by Kenyon, E. M., Del Razo, L. M., Hughes, M. F.

“…The relationship of exposure dose and tissue concentration of parent chemical and metabolites is a critical issue in cases where toxicity may be mediated by a…”
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Impact of Cadmium Mediated by Tobacco Use in Musculoskeletal Diseases by Fernández-Torres, J., Zamudio-Cuevas, Y., Martínez-Nava, G. A., Aztatzi-Aguilar, O. G., Sierra-Vargas, M. P., Lozada-Pérez, C. A., Suárez-Ahedo, C., Landa-Solís, C., Olivos-Meza, A., Del Razo, L. M., Camacho-Rea, M. C., Martínez-Flores, K.

“…Tobacco use has a negative impact on health due to its relationship with the development of high-mortality diseases, such as pulmonary cancer. However, the…”
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Nuclear factor erythroid 2-related factor gene variants and susceptibility of arsenic-related skin lesions by Cordova, E J, Valenzuela, O L, Sánchez-Peña, L C, Escamilla-Guerrero, G, Hernández-Zavala, A, Orozco, L, Del Razo, L M

“…Inorganic arsenic (iAs) is an important pollutant associated with various chronic-degenerative diseases. The cytoprotective protein nuclear factor erythroid…”
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Correction to: Impact of Cadmium Mediated by Tobacco Use in Musculoskeletal Diseases by Fernández-Torres, J., Zamudio-Cuevas, Y., Martínez-Nava, G. A., Aztatzi-Aguilar, O. G., Sierra-Vargas, M. P., Lozada-Pérez, C. A., Suárez-Ahedo, C., Landa-Solís, C., Olivos-Meza, A., Del Razo, L. M., Camacho-Rea, M. C., Martínez-Flores, K.

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Arsenic levels in cooked food and assessment of adult dietary intake of arsenic in the Region Lagunera, Mexico by Del Razo, L.M, Garcia-Vargas, G.G, Garcia-Salcedo, J, Sanmiguel, M.F, Rivera, M, Hernandez, M.C, Cebrian, M.E

“…The aim of this paper is to estimate the levels of arsenic (As) ingestion through cooked foods consumed in an arsenic endemic area and the assessment of their…”
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Effect of cadmium on the concentration of essential metals in a human chondrocyte micromass culture by Martínez-Nava, GA, Mendoza-Soto, L, Fernández-Torres, J, Zamudio-Cuevas, Y, Reyes-Hinojosa, D, Plata-Rodríguez, R, Olivos-Meza, A, Ruíz-Huerta, EA, Armienta-Hernández, MA, Hernández-Álvarez, E, Vargas-Sandoval, B, Landa-Solís, C, Suárez-Ahedo, C, Barbier, OC, Narváez-Morales, J, Del Razo, LM, Camacho-Rea, MC, Martínez-Flores, K

“…•In vitro research demonstrating the effect of cadmium related to Zn, Fe, Mn and Cr in articular cartilage.•The impact of cadmium on the presence of…”
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Effects of arsenite on cell cycle progression in a human bladder cancer cell line by Hernández-Zavala, A., Córdova, E., Del Razo, L.M., Cebrián, M.E., Garrido, E.

“…Bladder cancer is one of the most important diseases associated with arsenic (As) exposure in view of its high prevalence and mortality rate. Experimental…”
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Effects of inorganic arsenic exposure on glucose transporters and insulin receptor in the hippocampus of C57BL/6 male mice by Rodríguez, V.M, Limón-Pacheco, J.H, Del Razo, L.M, Giordano, M

“…Abstract Children and adolescent populations chronically exposed to high doses of inorganic arsenic (i As) in drinking water in some regions around the world…”
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The effects of fluoride on cell migration, cell proliferation, and cell metabolism in GH4C1 pituitary tumour cells by MENDOZA-SCHULZ, A, SOLANO-AGAMA, C, ARREOLA-MENDOZA, L, REYES-MARQUEZ, B, BARBIER, O, DEL RAZO, L. M, MENDOZA-GARRIDO, M. E

“…The consumption of drinking water rich in fluoride has toxic effects on the central nervous system. In cell biology research, fluoride is currently used as a…”
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Lead Exposure in Children Living in a Smelter Community in Region Lagunera, Mexico by Vargas, G. G. García, Andrade, M. Rubio, Razo, L. M. Del, Aburto, V. Borja, Aguilar, E. Vera, Cebrián, M. E.

“…Industrial growth has created the potential for environmental problems in Mexico, since attention to environmental controls and urban planning has lagged…”
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Arsenite induces DNA–protein crosslinks and cytokeratin expression in the WRL-68 human hepatic cell line by Ramírez, P., Del Razo, L.M., Gutierrez-Ruíz, M.C., Gonsebatt, M.E.

“…The induction of DNA–protein crosslinks (DPC) has been proposed as an indicator of early biological effects due to the fact that known or suspected carcinogens…”
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Altered profile of urinary arsenic metabolites in adults with chronic arsenicism : A pilot study by DEL RAZO, L. M, GARCIA-VARGAS, G. G, VARGAS, H, ALBORES, A, GONSEBATT, M. E, MONTERO, R, OSTROSKY-WEGMAN, P, KELSH, M, CEBRIAN, M. E

“…Relationships between alterations in the profile of urinary arsenic (As) species and the presence of cutaneous signs of arsenicism were studied in Region…”
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Increased cytogenetic damage in outdoor painters by Pinto, D., Ceballos, J.M., Garcı́a, G., Guzmán, P., Del Razo, L.M., Vera, E., Gómez, H., Garcı́a, A., Gonsebatt, M.E.

“…Painters are exposed to an extensive variety of hazardous substances such as organic solvents, lead-containing pigments and residual plastic monomers. In this…”
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Comparative toxicity of trivalent and pentavalent inorganic and methylated arsenicals in rat and human cells by STYBLO, M, DEL RAZO, L. M, VEGA, L, GERMOLEC, D. R, LECLUYSE, E. L, HAMILTON, G. A, REED, W, WANG, C, CULLEN, W. R, THOMAS, D. J

“…Biomethylation is considered a major detoxification pathway for inorganic arsenicals (iAs). According to the postulated metabolic scheme, the methylation of…”
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Association of glutathione S-transferase Ω 1-1 polymorphisms (A140D and E208K) with the expression of interleukin-8 (IL-8), transforming growth factor beta (TGF-β), and apoptotic protease-activating factor 1 (Apaf-1) in humans chronically exposed to arsenic in drinking water by Escobar-García, D. M., Del Razo, L. M., Sanchez-Peña, L. C., Mandeville, P. B., Lopez-Campos, C., Escudero-Lourdes, Claudia

“…Human exposure to arsenicals is associated with inflammatory-related diseases including different kinds of cancer as well as non-cancerous diseases like…”
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Glutathione Reductase Inhibition and Methylated Arsenic Distribution in Cd1 Mice Brain and Liver by Rodríguez, V. M., Del Razo, L. M., Limón-Pacheco, J. H., Giordano, M., Sánchez-Peña, L. C., Uribe-Querol, Eileen, Gutiérrez-Ospina, G., Gonsebatt, M. E.

“…Inorganic arsenic exposure via drinking water has been associated with cancer and serious injury in various internal organs, as well as with peripheral…”
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Effect of dietary selenium deficiency on the in vitro fertilizing ability of mice spermatozoa by Sánchez-Gutiérrez, M., García-Montalvo, E. A., Izquierdo-Vega, J. A., Del Razo, L. M.

“…Selenium is an essential micronutrient for mammals, being integral part of antioxidant system. The aim of the study was to evaluate the effect of selenium…”
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Arsenicals Inhibit Thioredoxin Reductase in Cultured Rat Hepatocytes by Lin, Shan, Del Razo, Luz Maria, Styblo, Miroslav, Wang, Changqing, Cullen, William R, Thomas, David J

“…Thioredoxin reductase (TR), an NADPH-dependent flavoenzyme that catalyzes the reduction of many disulfide-containing substrates, plays an important role in the…”
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Prenatal exposure to metals modified DNA methylation and the expression of antioxidant- and DNA defense-related genes in newborns in an urban area by Montes-Castro, N., Alvarado-Cruz, I., Torres-Sánchez, L., García-Aguiar, I., Barrera-Hernández, A., Escamilla-Núñez, C., Del Razo, L.M., Quintanilla-Vega, B.

“…[Display omitted] [Display omitted] •Prenatal exposure to metals is associated with DNA methylation of repair-genes.•The interaction of potentially toxic and…”
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Arsenite induced oxidative damage in mouse liver is associated with increased cytokeratin 18 expression by GONSEBATT, M. E, DEL RAZO, L. M, CERBON, M. A, ZUNIGA, O, SANCHEZ-PENA, L. C, RAMIREZ, P

“…Cytokeratins (CK) constitute a family of cytoskeletal intermediate filament proteins that are typically expressed in epithelial cells. An abnormal structure…”
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