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https://www.readbyqxmd.com/read/28749449/food-sources-of-sodium-intake-in-an-adult-mexican-population-a-sub-analysis-of-the-salmex-study
#1
Eloisa Colin-Ramirez, Ángeles Espinosa-Cuevas, Paola Vanessa Miranda-Alatriste, Verónica Ivette Tovar-Villegas, JoAnne Arcand, Ricardo Correa-Rotter
Excessive dietary sodium intake increases blood pressure and cardiovascular risk. In Western diets, the majority of dietary sodium comes from packaged and prepared foods (≈75%); however, in Mexico there is no available data on the main food sources of dietary sodium. The main objective of this study was to identify and characterize the major food sources of dietary sodium in a sample of the Mexican Salt and Mexico (SALMEX) cohort. Adult male and female participants of the SALMEX study who provided a complete and valid three-day food record during the baseline visit were included...
July 27, 2017: Nutrients
https://www.readbyqxmd.com/read/28749294/osteosarcoma-in-african-hedgehogs-atelerix-albiventris-five-cases
#2
Alonso Reyes-Matute, Adriana Méndez-Bernal, Liliana-Aurora Ramos-Garduño
Osteosarcomas are unusual neoplasms in African hedgehogs ( Atelerix albiventris ) and have been reported in extraskeletal and skeletal locations, including mandible, ribs, and vertebra. Five hedgehogs with osteosarcoma submitted to the Pathology Department at Facultad de Medicina Veterinaria y Zootecnia, National Autonomous University of Mexico are reported. In two cases, the neoplasm arose from the skull; one case arose from the ribs with associated compression of the thoracic and abdominal cavity, and another case involved the vertebrae...
June 2017: Journal of Zoo and Wildlife Medicine: Official Publication of the American Association of Zoo Veterinarians
https://www.readbyqxmd.com/read/28749264/pulmonary-lesions-caused-by-the-lungworm-didelphostrongylus-hayesi-in-the-opossum-didelphis-virginiana-in-colima-mexico
#3
Rubén A López-Crespo, Alfonso López-Mayagoitia, Rafael Ramírez-Romero, Julio Martínez-Burnes, Omar F Prado-Rebolledo, Luis J García-Márquez
Didelphostrongylus hayesi is an important and prevalent pulmonary nematode in the opossum ( Didelphis virginiana ). An in-depth description of the pulmonary lesions caused by this nematode is lacking. The objective of this investigation was to make a detailed account of the gross, subgross, and microscopic changes that occur in the lungs of opossums naturally infected with D. hayesi. Forty-four opossums trapped in the state of Colima, Mexico, were euthanized by an overdose of barbiturates. Following a postmortem examination, the right lung was cut from the main bronchi and placed in a Petri dish containing a saline solution for the detection and identification of live parasites...
June 2017: Journal of Zoo and Wildlife Medicine: Official Publication of the American Association of Zoo Veterinarians
https://www.readbyqxmd.com/read/28749052/trump-s-abortion-promoting-aid-policy
#4
Stephen R Latham
On the fourth day of his presidency, Donald Trump reinstated and greatly expanded the "Mexico City policy," which imposes antiabortion restrictions on U.S. foreign health aid. In general, the policy has prohibited U.S. funding of any family-planning groups that use even non-U.S. funds to perform abortions; prohibited aid recipients from lobbying (again, even with non-U.S. money) for liberalization of abortion laws; prohibited nongovernment organizations from creating educational materials on abortion as a family-planning method; and prohibited health workers from referring patients for legal abortions in any cases other than rape, incest, or to save the life of the mother...
July 2017: Hastings Center Report
https://www.readbyqxmd.com/read/28749051/genomic-justice-and-imagined-communities
#5
Ernesto Schwartz-Marin
In this issue of the Hastings Center Report, Maya Sabatello and Paul Appelbaum explore the assumptions about community embedded in the U.S. Precision Medicine Initiative, which aims to recruit donor-partners who reflect the United States' racial and ethnic diversity. As Sabatello and Appelbaum discuss, the initiative is like other national biobanking efforts in bringing to life an imagined genetic community in need of critical attention, and given the public-private forms of partnership at the heart of the PMI, such efforts could become avenues to deepen existing inequalities rather than to alleviate them...
July 2017: Hastings Center Report
https://www.readbyqxmd.com/read/28748518/species-richness-and-abundance-of-cerambycidae-coleoptera-in-huatulco-oaxaca-mexico-relationships-with-phenological-changes-in-the-tropical-dry-forest
#6
F A Noguera, M A Ortega-Huerta, S Zaragoza-Caballero, E González-Soriano, E Ramírez-García
Cerambycidae have an important ecological role in initiating the degradation process of dead wood, but few studies have evaluated Cerambycidae community attributes in relation to ecosystem phenology. We surveyed the cerambicid fauna of the tropical dry forest in Huatulco, Oaxaca, Mexico, and explored the relationship of Cerambycidae species richness and abundance with phenological changes in vegetation. We applied three collecting methods of light traps, direct collection, and Malaise traps to survey Cerambycidae throughout 2005...
July 26, 2017: Neotropical Entomology
https://www.readbyqxmd.com/read/28747177/acute-coronary-syndrome-and-acute-kidney-injury-role-of-inflammation-in-worsening-renal-function
#7
Jorge Ortega-Hernández, Rashidi Springall, Fausto Sánchez-Muñoz, Julio-C Arana-Martinez, Héctor González-Pacheco, Rafael Bojalil
BACKGROUND: Acute Kidney Injury (AKI), a common complication of acute coronary syndromes (ACS), is associated with higher mortality and longer hospital stays. The role of cytokines and other mediators is unknown in AKI induced by an ACS (ACS-AKI), leading to several unanswered questions. The worsening of renal function is usually seen as a dichotomous phenomenon instead of a dynamic change, so evaluating changes of the renal function in time may provide valuable information in the ACS-AKI setting...
July 26, 2017: BMC Cardiovascular Disorders
https://www.readbyqxmd.com/read/28746775/spatial-connectivity-in-an-adult-sedentary-reef-fish-with-extended-pelagic-larval-phase
#8
L Antoni, E Saillant
Understanding the spatial scale of demographic connectivity in marine reef fishes dispersing pelagic larvae is a challenging task because of the technical difficulties associated with tagging and monitoring the movements of progeny at early life stages. Several studies highlighted a strong importance of local retention with levels of dispersal of ecological significance restricted to short distances. To date little information is available in species where pelagic dispersal lasts for long periods of time. In this work population structure and connectivity were studied in the gray triggerfish, Balistes capriscus...
July 26, 2017: Molecular Ecology
https://www.readbyqxmd.com/read/28743469/energy-and-food-intake-are-associated-specific-intestinal-parasitic-infections-in-children-of-rural-mexico
#9
Gerardo A Zavala, Jorge L Rosado, Colleen M Doak, Maria Del Carmen Caamaño, Maiza Campos-Ponce, Dolores Ronquillo, Katja Polman, Olga P García
No abstract text is available yet for this article.
July 22, 2017: Parasitology International
https://www.readbyqxmd.com/read/28742000/high-prevalence-of-multidrug-resistant-escherichia-coli-isolates-from-children-with-and-without-diarrhoea-and-their-susceptibility-to-the-antibacterial-activity-of-extracts-fractions-of-fruits-native-to-mexico
#10
Magdalena de Jesús Uribe-Beltrán, Yesmi Patricia Ahumada-Santos, Sylvia Páz Díaz-Camacho, Carlos Alberto Eslava-Campos, Jesús Ernesto Reyes-Valenzuela, María Elena Báez-Flores, Ignacio Osuna-Ramírez, Francisco Delgado-Vargas
PURPOSE: This paper aims to evaluate the antimicrobial resistance of Esherichia coli isolates from children under 5 years old, with and without diarrhoea, who were hospital outpatients in Culiacan, Sinaloa, Mexico. It also looks at the antimicrobial activity of fruit extracts against selected multidrug-resistant (MDR) E. coli strains. METHODOLOGY: A total of 205 E. coli isolates from stool samples were collected from 94 children under 5 years old who were outpatients from two hospitals in the city of Culiacan, Sinaloa, Mexico, during the autumn/winter of 2003/04; their resistance profiles to 19 commercial antimicrobials were investigated using the Kirby-Bauer method...
July 26, 2017: Journal of Medical Microbiology
https://www.readbyqxmd.com/read/28740845/perspectives-on-a-us-mexico-border-community-s-diabetes-and-health-care-access-mobilization-efforts-and-comparative-analysis-of-community-health-needs-over-12%C3%A2-years
#11
Cecilia Ballesteros Rosales, Jill Eileen Guernsey de Zapien, Jean Chang, Maia Ingram, Maria L Fernandez, Scott C Carvajal, Lisa K Staten
This paper describes a community coalition-university partnership to address health needs in an underserved US-Mexico border, community. For approximately 15 years, this coalition engaged in community-based participatory research with community organizations, state/local health departments, and the state's only accredited college of public health. Notable efforts include the systematic collection of health-relevant data 12 years apart and data that spawned numerous health promotion activities. The latter includes specific evidence-based chronic disease-preventive interventions, including one that is now disseminated and replicated in Latino communities in the US and Mexico, and policy-level changes...
2017: Frontiers in Public Health
https://www.readbyqxmd.com/read/28739421/whole-genome-sequencing-of-mycobacterium-bovis-to-obtain-molecular-fingerprints-in-human-and-cattle-isolates-from-baja-california-mexico
#12
Sarai Estrella Sandoval-Azuara, Ricardo Perea-Jacobo, Raquel Muñiz-Salazar, Suelee Robbe-Austerman, Alejandro Perera-Ortiz, Gilberto López-Valencia, Doris M Bravo, Alejandro Sanchez-Flores, Daniela Miranda-Guzmán, Carlos Alberto Flores-López, Roberto Zenteno-Cuevas, Rafael Laniado-Laborín, Fabiola Lafarga de la Cruz, Tod P Stuber
OBJECTIVES: To determine genetic diversity by comparing the whole genome sequences of M. bovis cattle and human isolates from Baja California. METHODS: We used a whole genome sequencing strategy to obtain the molecular fingerprints of 172 isolates of Mycobacterium bovis from Baja California, Mexico, of which 155 were isolated from cattle, and 17 were isolated from humans. We characterized spoligotypes in silico and evaluated single nucleotide polymorphism (SNP) differences between the isolates...
July 21, 2017: International Journal of Infectious Diseases: IJID
https://www.readbyqxmd.com/read/28739370/molecular-systematics-species-delimitation-and-diversification-patterns-of-the-phyllodactylus-lanei-complex-gekkota-phyllodactylidae-in-mexico
#13
Tonatiuh Ramírez-Reyes, Daniel Piñero, Oscar Flores-Villela, Ella Vázquez-Domínguez
The description of cryptic gecko species worldwide has revealed both that many putative species are, in fact, conformed by a complex of morphologically conserved species that are genetically distinct and highly divergent, and that gecko species diversity could be underestimated. The taxonomy and species delimitation of geckos belonging to the genus Phyllodactylus is still controversial, 16 of which are distributed in Mexico and 13 are endemic. Although the large morphological variation shown by the Phyllodactylus species from Mexico has been amply documented, little is known about their genetic diversity and evolutionary relationships, and much less regarding cryptic speciation...
July 21, 2017: Molecular Phylogenetics and Evolution
https://www.readbyqxmd.com/read/28739224/esbl-producing-escherichia-coli-and-klebsiella-pneumoniae-the-most-prevalent-clinical-isolates-obtained-between-2005-and-2012-in-mexico
#14
Humberto Barrios, Ulises Garza-Ramos, Ilse Mejia-Miranda, Fernando Reyna-Flores, Alejandro Sánchez-Perez, Dalila Mosqueda-García, Jesus Silva-Sanchez
OBJECTIVES: To identify the prevalence of ESBL genes in the principal group of Enterobacteriaceae causing nosocomial infections and to identify the phylogenetic group in E. coli isolates. METHODS: There were collected 1084 ESBL-producing Enterobacteriaceae isolates during 2005 to 2012 from adult patients from 14 hospitals and corresponding to eight states and five regions (SE, S, N, W and NW) in Mexico. The CTX-M-(CTX-M-1 group), SHV-, TLA- and GES-type ESBLs genes were screened...
July 21, 2017: Journal of Global Antimicrobial Resistance
https://www.readbyqxmd.com/read/28738710/use-of-traditional-herbal-medicine-as-an-alternative-in-dental-treatment-in-mexican-dentistry-a-review
#15
Cindy Cruz Martínez, Martha Diaz Gómez, Myung Sook Oh
CONTEXT: Herbal therapies are used worldwide to treat health conditions. In Mexico, generations have used them to treat gingivitis, periodontitis, mouth infections, and discoloured teeth. However, few studies have collected scientific evidence on their effects. OBJECTIVE: This study aimed at searching and compiling scientific evidence of alternative oral and dental treatments using medicinal herbs from Mexico. METHODS: We collected various Mexican medicinal plants used in the dental treatment from the database of the Institute of Biology at the National Autonomous University of Mexico...
December 2017: Pharmaceutical Biology
https://www.readbyqxmd.com/read/28738511/litter-thickness-but-not-root-biomass-explains-the-average-and-spatial-structure-of-soil-hydraulic-conductivity-in-secondary-forests-and-coffee-agroecosystems-in-veracruz-mexico
#16
B E Marín-Castro, S Negrete-Yankelevich, D Geissert
Secondary forests and coffee agroecosystems are considered good alternatives for conservation of a high capacity for water filtration in the soil where tropical montane cloud forests (TMCF) once grew; however, it is not clear which characteristics of the vegetation modulate the field saturated hydraulic conductivity of the soil (Kfs) and whether these characteristics persist in such derived systems. Here, we explore how changes in vegetation between secondary forests and coffee agroecosystems have consequences for the average value and spatial variation of litter thickness and root biomass, and whether these differences can explain the Kfs and its spatial distribution...
July 18, 2017: Science of the Total Environment
https://www.readbyqxmd.com/read/28738263/prenatal-exposure-to-pm2-5-and-birth-weight-a-pooled-analysis-from-three-north-american-longitudinal-pregnancy-cohort-studies
#17
Maria José Rosa, Ashley Pajak, Allan C Just, Perry E Sheffield, Itai Kloog, Joel Schwartz, Brent Coull, Michelle Bosquet Enlow, Andrea A Baccarelli, Kathi Huddleston, John E Niederhuber, Martha María Téllez Rojo, Robert O Wright, Chris Gennings, Rosalind J Wright
A common practice when analyzing multi-site epidemiological data is to include a term for 'site' to account for unmeasured effects at each location. This practice should be carefully considered when site can have complex relationships with important demographic and exposure variables. We leverage data from three longitudinal North American pregnancy cohorts to demonstrate a novel method to assess study heterogeneity and potential combinability of studies for pooled analyses in order to better understand how to consider site in analyses...
July 21, 2017: Environment International
https://www.readbyqxmd.com/read/28738163/a-local-duplication-of-the-i-melanocortin-receptor-1-i-locus-in-i-astyanax-i
#18
Joshua B Gross, James Weagley, Bethany A Stahl, Li Ma, Luis Espinasa, Suzanne E McGaugh
In this study, we report evidence of a novel duplication of <i>Melanocortin receptor 1 (Mc1r)</i> in the cavefish genome. This locus was discovered following the observation of excessive allelic diversity in a ~820 bp fragment of <i>Mc1r</i> amplified via degenerate PCR from a natural population of <i>Astyanax aeneus</i> fish from Guerrero, Mexico. The cavefish genome reveals the presence of two closely related <i>Mc1r</i> open reading frames separated by a 1...
July 24, 2017: Genome Génome / Conseil National de Recherches Canada
https://www.readbyqxmd.com/read/28737558/upper-extremity-patterns-of-injury-and-management-at-a-plastic-and-reconstructive-surgery-referral-center-in-mexico-city
#19
Jose E Telich-Tarriba, Enrique Velazquez, Alberto Theurel-Cuevas, Kenji Shinji-Perez, Javier E Anaya-Ayala, Yusef Jimenez-Murat, Alexander Cardenas-Mejia
BACKGROUND: Acute upper extremity injuries remain one of the most common consultations in the emergency departments for plastic surgery services. These injuries can affect a person's quality of life and negatively affect work-related or social interactions if not properly managed. We aim to evaluate our experience and management in a specialized referral center in Mexico City. METHODS: A retrospective review was performed. All patients with hand trauma managed by our service from July 2010 to June 2015 were included; their demographic characteristics were described as well as the most common patterns of injury, management, and outcome...
July 22, 2017: Annals of Plastic Surgery
https://www.readbyqxmd.com/read/28736021/infectious-complications-and-multidrug-resistant-bacteria-in-patients-with-hematopoietic-stem-cell-transplantation-in-the-first-12-months-after-transplant
#20
A César-Arce, P Volkow-Fernández, L M Valero-Saldaña, B Acosta-Maldonado, D Vilar-Compte, P Cornejo-Juárez
BACKGROUND: Hematopoietic stem cell transplantation (HSCT) has been used as treatment in different hematologic and solid malignancies. The aim of this study was to describe the frequency of infectious complications, microbiology, and outcome in patients undergoing HSCT in Mexico during the pre-engraftment period and the impact on mortality rates at 12 months. METHODS: We conducted a retrospective study of all hematologic malignancies that received HSCT from January 2009 and December 2014, at an oncology reference center...
July 2017: Transplantation Proceedings
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