This study quantified asbestos use in Mexico in the past decade and evaluated available data on mortality due to malignant mesothelioma in Mexico between 1979 and 2000. Mortality data were analyzed from secondary databases of the Mexican Social Security System and the Ministry of Health. Data on the import and export of asbestos in Mexico were obtained from the Ministry of Trade and Industrial Development of Mexico. Deaths due to pleural mesothelioma significantly increased in this period. Although the import of asbestos declined, the number of Mexican products that contain asbestos tripled. Export of Mexican asbestos-containing products to Central America grew rapidly in the last ten years of the study. Mexico continues the appreciable use of asbestos and has experienced a significant increase in the occurrence of the sentinel asbestos-related disease, malignant mesothelioma. Given the many limitations to the control of hazardous work exposures in Mexico, a ban on asbestos is advocated as the most feasible means of limiting an epidemic of asbestos-related disease.
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http://dx.doi.org/10.1179/oeh.2003.9.3.272 | DOI Listing |
Anal Bioanal Chem
January 2025
Instituto de Química, Universidad Nacional Autónoma de México, 04510, Mexico City, Mexico.
This study presents the analysis of seven microsamples from Untitled Mural 3, painted by David Alfaro Siqueiros between 1964 and 1972. The mural has never been restored, therefore preserving the materials used by the artist. The microsamples were analyzed using a combination of techniques: optical microscopy (OM), scanning electron microscopy with energy-dispersive spectroscopy (SEM-EDS), attenuated total reflection Fourier transform infrared spectroscopy (ATR-FTIR), micro-Fourier transform infrared spectroscopy (micro-FTIR) with reflection mode, and high-resolution nuclear magnetic resonance (NMR) spectroscopy.
View Article and Find Full Text PDFMaterials (Basel)
October 2024
Department of Chemical Engineering, Universidad de Guadalajara, 1421 Blvd. Marcelino García Barragán, Guadalajara C.P. 44430, Jal., Mexico.
Inhal Toxicol
March 2024
Paustenbach and Associates, Jackson, WY, USA.
Objective: Erionite is a naturally occurring fibrous mineral found in soils in some geographical regions. Known for its potency for causing mesothelioma in the Cappadocia region of Turkey, the erionite fiber has attracted interest in the United States due to its presence in a band of rock that extends from Mexico to Montana. There are few toxicology studies of erionite, but all show it to have unusually high chronic toxicity.
View Article and Find Full Text PDFJ Am Coll Cardiol
December 2023
Department of Health Metrics Sciences, Institute for Health Metrics and Evaluation, School of Medicine, University of Washington, Seattle, Washington, USA; Division of Cardiology, Department of Medicine, University of Washington, Seattle, Washington, USA. Electronic address:
Cancer Epidemiol
October 2023
Departamento de Salud Pública, Facultad de Medicina, Pontificia Universidad Católica de Chile, Avenida Libertador Bernardo O'Higgins 340, Región Metropolitana, Postal/Zip Code: 8331150, Santiago, Chile; Advanced Center for Chronic Diseases ACCDIS, Santiago, Chile. Electronic address:
Within the framework of the Latin America and Caribbean region (LAC) Code Against Cancer 1st edition, the current work presents recommendations to reduce exposure to environmental and occupational carcinogenic agents relevant for LAC. Using the methodology established by the International Agency for Research on Cancer (IARC) in the World Code Against Cancer Framework and experience from developing the European Code Against Cancer 4th edition, a working group of LAC cancer-prevention experts reviewed the list of Group I IARC carcinogenic agents, identified prevalent environmental and occupational exposures in the region, and proposed evidence-based cancer prevention recommendations suited to the epidemiological, socioeconomic, and cultural conditions of LAC countries. Two sets of recommendations were drafted: those targeting the general public and a second set for policymakers.
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