“…Methods: We evaluated 457 mother–child pairs, originally recruited for an environmental birth cohort study between 1994 and 2003 in Mexico City, at a follow-up visit in 2008–2010. Prenatal lead exposure was assessed by measurement of maternal tibia and patella lead using in vivo K-shell X-ray fluorescence and cord blood lead using atomic absorption spectrometry. …”
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“…METHODOLOGY/PRINCIPAL FINDINGS: We used nationally representative data from the Global Adult Tobacco Survey (GATS) conducted during 2008–2010 in 13 low-and-middle income countries: Bangladesh, China, Egypt, India, Mexico, Philippines, Poland, Russian Federation, Thailand, Turkey, Ukraine, Uruguay, and Viet Nam. …”
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“…METHODOLOGY/PRINCIPAL FINDINGS: Here we utilize a panel of T. vaginalis-specific genetic markers to genotype 235 isolates from Mexico, Chile, India, Australia, Papua New Guinea, Italy, Africa and the United States, including 19 clinical isolates recently collected from 270 women attending New York City sexually transmitted disease clinics. …”
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“…Of the TR cases, 88.9% were associated with travel to the Caribbean and Mexico region, of whom 90.1% reported staying on a resort. …”
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“…This paper outlines a bi-national, multidisciplinary effort to develop and implement a study protocol for research on the social context and epidemiology of HIV, sexually transmitted infections (STI), and high risk behaviors among FSWs and their non-commercial male partners in Tijuana and Ciudad Juarez, Mexico. We provide an overview of our study and specifically focus on the sampling, recruitment, screening, and successful enrollment of high risk couples into a public health study in this context. …”
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“…In this study we investigated by MultiLocus Restriction Typing (MLRT) the genetic diversity and relationships among Burkholderia cenocepacia IIIB and BCC6 populations associated with roots of maize plants cultivated in geographically distant countries (Italy and Mexico), in order to provide new insights into their population structure, evolution and ecology. …”
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“…The core of social audit, its mystique, is not easily taught or transferred. Yet teams in Mexico, Nicaragua, Canada, southern Africa, and Pakistan all have more than a decade of experience in social audit, their in-service training supported by a customised Masters programme.…”
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“…To provide further insight we undertook high resolution nuclear and mitochondrial genotyping of multiple Central American strains (from areas of México and Guatemala) and included them in an analysis with other published data. …”
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“…To better understand the effects on a vertebrate genome, we studied gene expression in the salt marsh minnow Fundulus grandis, which is local to the northern coast of the Gulf of Mexico and is a sister species of the ecotoxicological model Fundulus heteroclitus. …”
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“…METHODS: ISMAR is an international, multicenter, non-interventional and cross-sectional study conducted in adults and children (≥6 years) with physicians-diagnosed AR from 11 countries (Egypt, Mexico, Brazil, Colombia, Guatemala, Iran, Venezuela, Argentina, Israel, Kuwait, United Arab Emirates). …”
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“…Physicians recruited 2776 patients with AR (Egypt, n = 500; Mexico, n = 418; Brazil, n = 351; Colombia, n = 223; Guatemala, n = 216; Iran, n = 207; Venezuela, n = 201; Argentina, n = 200; Israel, n = 176; Kuwait, n = 150; UAE, n = 134). …”
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“…METHODS: Three groups on children (6–12 years old) were selected: 1) asthmatics under exacerbation attack (AE) within the first 24 hours after the attack and before starting any treatment; 2) asthmatics with stable asthma (SA), without symptoms for at least a month before bleeding; and 3) healthy controls (HC) without history of asthma, atopy and with normal lung function were selected in the Allergy and Clinical Immunology Service, Hospital Infantil de Mexico. Invariant NKT cells and subset levels as well as intracellular cytokines were evaluated in whole blood by 4-color flow cytometry (antibodies against CD3, CD4, CD8, CD161, Va24, IL-4 and IFN-g). …”
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“…Sensitization in general population is about 1%.(1) Healthcare workers have a frequency of 2% to 25%.(2) There is not information about this issue in Mexico. Our objective was to know and compare prevalence of latex sensitization in last grade medicine and dentistry students of the Nuevo Leon University. …”
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“…Comparative investigations with additional tubeworm species (Lamellibrachia luymesi, Lamellibrachia sp. 1, Lamellibrachia sp. 2, Escarpia laminata, Seepiophila jonesi) from multiple cold seep sites in the Gulf of Mexico revealed the presence of acl genes in these species as well. …”
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“…The aim of this work was to determine the mean prevalence and weighted mean prevalence of T. gondii infection, and to evaluate the epidemiological transition of infection in Mexico. METHODS: Pub Med, Lilacs, Medline, Latindex, Google Scholar data bases were searched to retrieve reports from 1951 up to 2012 regarding prevalence data, diagnostic tests and risk factors of infection among the adult population. …”
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“…METHODS: To assess whether ACEs were associated with frequent insufficient sleep (respondent did not get sufficient rest or sleep ≥14 days in past 30 days) in adulthood, we analyzed ACE data collected in the 2009 Behavioral Risk Factor Surveillance System, a random-digit-dialed telephone survey in Arkansas, Louisiana, New Mexico, Tennessee, and Washington. ACEs included physical abuse, sexual abuse, verbal abuse, household mental illness, incarcerated household members, household substance abuse, parental separation/divorce, and witnessing domestic violence before age 18. …”
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“…We evaluated three tropical bi-parental populations under water-stress (WS) and well-watered (WW) regimes in Mexico, Kenya and Zimbabwe to identify genomic regions responsible for grain yield (GY) and anthesis-silking interval (ASI) across multiple environments and diverse genetic backgrounds. …”
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“…METHODS: We conducted a prospective study of patients with TB in Southern Mexico. From 1995 to 2010, patients with acid-fast bacilli or Mycobacterium tuberculosis in sputum samples underwent epidemiological, clinical and microbiological evaluation. …”
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“…Furthermore, Lecanosticta acicola was shown to represent a species complex, revealing two novel species described here, namely L. brevispora sp. nov. on Pinus sp. from Mexico and L. guatemalensis sp. nov. on Pinus oocarpa from Guatemala. …”
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“…In the continental United States (US), outside of the Texas-Mexico border, there had not been a dengue outbreak since 1946 until dengue re-emerged in Key West, Florida (FL), in 2009–2010. …”
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