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https://www.readbyqxmd.com/read/28548644/survival-toxicity-and-length-of-stay-after-haploidentical-or-cord-blood-transplantation-in-a-latin-american-center-a-cross-sectional-comparative-study
#1
I Esteves, F P S Santos, A A F Ribeiro, A T Kondo, J F Fernandes, F R Kerbauy, L Kerbauy, N Hamerschlak
No abstract text is available yet for this article.
May 26, 2017: Blood Cancer Journal
https://www.readbyqxmd.com/read/28548192/-benzodiazepine-use-in-elderly-population-in-latin-america
#2
Saúl Gómez, Tomás León, Maximiliano Macuer, Mariana Alves, Sergio Ruiz
BACKGROUND: Growing information has emphasized the risk of benzodiazepines (BZD), particularly among the elderly. However, the information available in Latin America is scarce. AIM: to review the available information on the use of BZD in older adults in Latin America to achieve an overview of the information currently available, and a thorough understanding of this phenomenon in our region. METHODS: A systematic review with MeSH terms “elderly”, “latinamerican” and “benzodiazepines” was performed in PubMed and with each Latin American country...
March 2017: Revista Médica de Chile
https://www.readbyqxmd.com/read/28546850/knowledge-and-management-of-chronic-spontaneous-urticaria-in-latin-america-a-cross-sectional-study-in-ecuador
#3
A Cherrez, M Maurer, K Weller, J C Calderon, D Simancas-Racines, I Cherrez Ojeda
BACKGROUND: The current EAACI/GA(2)LEN/EDF/WAO guideline for urticaria provide specific recommendations for the diagnostic workup and treatment of patients with chronic spontaneous urticaria (CsU). This study explored if physicians in Ecuador know these recommendations and implement them in their actual clinical practice for CsU. METHODS: We investigated physicians who treat CsU patients in a cross-sectional study using a standardized questionnaire. Descriptive statistics were employed, adjusted logistic regression was performed to assess the link of guideline knowledge and use of therapy...
2017: World Allergy Organization Journal
https://www.readbyqxmd.com/read/28546097/10-years-of-denosumab-treatment-in-postmenopausal-women-with-osteoporosis-results-from-the-phase-3-randomised-freedom-trial-and-open-label-extension
#4
Henry G Bone, Rachel B Wagman, Maria L Brandi, Jacques P Brown, Roland Chapurlat, Steven R Cummings, Edward Czerwiński, Astrid Fahrleitner-Pammer, David L Kendler, Kurt Lippuner, Jean-Yves Reginster, Christian Roux, Jorge Malouf, Michelle N Bradley, Nadia S Daizadeh, Andrea Wang, Paula Dakin, Nicola Pannacciulli, David W Dempster, Socrates Papapoulos
BACKGROUND: Long-term safety and efficacy of osteoporosis treatment are important because of the chronic nature of the disease. We aimed to assess the long-term safety and efficacy of denosumab, which is widely used for the treatment of postmenopausal women with osteoporosis. METHODS: In the multicentre, randomised, double-blind, placebo-controlled, phase 3 FREEDOM trial, postmenopausal women aged 60-90 years with osteoporosis were enrolled in 214 centres in North America, Europe, Latin America, and Australasia and were randomly assigned (1:1) to receive 60 mg subcutaneous denosumab or placebo every 6 months for 3 years...
May 22, 2017: Lancet Diabetes & Endocrinology
https://www.readbyqxmd.com/read/28545968/molecular-cloning-expression-and-insulin-reduction-activity-of-a-thioredoxin-1-homologue-trx1-from-the-pathogenic-fungus-paracoccidioides-lutzii
#5
Lorena C Cintra, Fernanda C Domingos, Yanna A R Lima, Mônica S Barbosa, Rodrigo S Santos, Fabrícia P Faria, Rosália S A Jesuíno
The dimorphic fungi Paracoccidioides spp. are the etiological agents of paracoccidioidomycosis (PCM), a prevalent systemic mycosis in Latin America. The Paracoccidioides lutzii response to oxidative stress is largely unexplored. Thioredoxins (TRX) are involved in the regulation of the redox environment in the cell, responding to oxidative stress in several organisms. In this study, we describe the isolation and characterization of a cDNA encoding a thioredoxin 1 from yeast cells from P. lutzii. The cDNA codes for a 12kDa protein containing the characteristic thioredoxin active site...
May 22, 2017: International Journal of Biological Macromolecules
https://www.readbyqxmd.com/read/28545452/a-simple-fast-and-inexpensive-method-for-mutation-scanning-of-cftr-gene
#6
Juan Emilio Figueredo Lago, Anny Armas Cayarga, Yaimé Josefina González González, Teresa Collazo Mesa
BACKGROUND: Mutation scanning methods in Cystic Fibrosis Transmembrane Conductance Regulator (CFTR) gene may not distinguish between a Cystic Fibrosis (CF) causing mutation and a benign variant. We have developed a simple and fast method for scanning 14 selected CF-causing mutations which have high frequency in Latin America. METHODS: In a group of 35 samples coming from CF patients previously characterized and using two allele-specific real-time multiplex PCRs targeting wild-type and mutant alleles respectively, we detect the presence of mutations by analyzing the Ct variation...
May 25, 2017: BMC Medical Genetics
https://www.readbyqxmd.com/read/28545387/impact-of-e-publication-changes-in-the-international-code-of-nomenclature-for-algae-fungi-and-plants-melbourne-code-2012-did-we-need-to-run-for-our-lives
#7
Nicky Nicolson, Katherine Challis, Allan Tucker, Sandra Knapp
BACKGROUND: At the Nomenclature Section of the XVIII International Botanical Congress in Melbourne, Australia (IBC), the botanical community voted to allow electronic publication of nomenclatural acts for algae, fungi and plants, and to abolish the rule requiring Latin descriptions or diagnoses for new taxa. Since the 1st January 2012, botanists have been able to publish new names in electronic journals and may use Latin or English as the language of description or diagnosis. RESULTS: Using data on vascular plants from the International Plant Names Index (IPNI) spanning the time period in which these changes occurred, we analysed trajectories in publication trends and assessed the impact of these new rules for descriptions of new species and nomenclatural acts...
May 25, 2017: BMC Evolutionary Biology
https://www.readbyqxmd.com/read/28545225/state-of-art-of-cancer-pharmacogenomics-in-latin-american-populations
#8
REVIEW
Andrés López-Cortés, Santiago Guerrero, María Ana Redal, Angel Tito Alvarado, Luis Abel Quiñones
Over the past decades, several studies have shown that tumor-related somatic and germline alterations predicts tumor prognosis, drug response and toxicity. Latin American populations present a vast geno-phenotypic diversity due to the great interethnic and interracial mixing. This genetic flow leads to the appearance of complex characteristics that allow individuals to adapt to endemic environments, such as high altitude or extreme tropical weather. These genetic changes, most of them subtle and unexplored, could establish a mutational profile to develop new pharmacogenomic therapies specific for Latin American populations...
May 23, 2017: International Journal of Molecular Sciences
https://www.readbyqxmd.com/read/28542165/subtypes-of-native-american-ancestry-and-leading-causes-of-death-mapuche-ancestry-specific-associations-with-gallbladder-cancer-risk-in-chile
#9
Justo Lorenzo Bermejo, Felix Boekstegers, Rosa González Silos, Katherine Marcelain, Pablo Baez Benavides, Carol Barahona Ponce, Bettina Müller, Catterina Ferreccio, Jill Koshiol, Christine Fischer, Barbara Peil, Janet Sinsheimer, Macarena Fuentes Guajardo, Olga Barajas, Rolando Gonzalez-Jose, Gabriel Bedoya, Maria Cátira Bortolini, Samuel Canizales-Quinteros, Carla Gallo, Andres Ruiz Linares, Francisco Rothhammer
Latin Americans are highly heterogeneous regarding the type of Native American ancestry. Consideration of specific associations with common diseases may lead to substantial advances in unraveling of disease etiology and disease prevention. Here we investigate possible associations between the type of Native American ancestry and leading causes of death. After an aggregate-data study based on genome-wide genotype data from 1805 admixed Chileans and 639,789 deaths, we validate an identified association with gallbladder cancer relying on individual data from 64 gallbladder cancer patients, with and without a family history, and 170 healthy controls...
May 2017: PLoS Genetics
https://www.readbyqxmd.com/read/28542020/ciclovia-in-a-rural-latino-community-results-and-lessons-learned
#10
Cynthia K Perry, Linda K Ko, Lidia Hernandez, Rosa Ortiz, Sandra Linde
CONTEXT: Ciclovias involve the temporary closure of roads to motorized vehicles, allowing for use by bicyclists, walkers, and runners and for other physical activity. Ciclovias have been held in urban and suburban communities in the United States and Latin America. OBJECTIVE: We evaluated the first ciclovia held in a rural, predominantly Latino community in Washington State. SETTING: Three blocks within a downtown area in a rural community were closed for 5 hours on a Saturday in July 2015...
July 2017: Journal of Public Health Management and Practice: JPHMP
https://www.readbyqxmd.com/read/28541535/genome-wide-snp-analysis-reveals-distinct-origins-of-trypanosoma-evansi-and-trypanosoma-equiperdum
#11
Bart Cuypers, Frederik Van den Broeck, Nick Van Reet, Conor J Meehan, Julien Cauchard, Jonathan M Wilkes, Filip Claes, Bruno Goddeeris, Hadush Birhanu, Jean-Claude Dujardin, Kris Laukens, Philippe Büscher, Stijn Deborggraeve
Trypanosomes cause a variety of diseases in man and domestic animals in Africa, Latin America and Asia. In the Trypanozoon subgenus, Trypanosoma brucei gambiense and T. b. rhodesiense cause human African trypanosomiasis, while T. b. brucei, T. evansi and T. equiperdum are responsible for nagana, surra and dourine in domestic animals, respectively. The genetic relationships between T. evansi and T. equiperdum and other Trypanozoon species remain unclear because the majority of phylogenetic analyses have been based on only a few genes...
May 25, 2017: Genome Biology and Evolution
https://www.readbyqxmd.com/read/28540224/erectile-dysfunction-therapy-in-countries-where-implant-is-economically-not-feasible
#12
REVIEW
Adrián M Garza-Gangemi, Mariano Sotomayor-de Zavaleta
Erectile dysfunction (ED), a frequent complaint in the primary care setting, is strongly associated with obesity, cigarette smoking and other common cardiovascular risk factors like hypertension, diabetes mellitus (DM), lipid disorders and the metabolic syndrome. The prevalence of these cardiovascular disorders is rising at staggering rates in most Latin American countries. ED is a symptom that mainly affects economically productive men (40-70 years of age) potentially causing major psychosocial repercussions and reduced quality of life...
April 2017: Translational Andrology and Urology
https://www.readbyqxmd.com/read/28538924/bioethics-of-protection-a-health-practice-evaluation-tool
#13
Fermin Roland Schramm
Bioethics of protection (BP) was proposed in the early 21st century in bioethics, built in Latin America following attempts by researchers to work on the possibilities of public health policies being morally legitimate, socially fair (equitable) and respectful of human rights, after noting the limits of traditional bioethical tools, essentially implemented in and restricted to interpersonal conflicts between moral agents and patients involved in the practice of biomedicine. Methodologically, BP tries to negotiate distinct problematic disciplinary realms that are, however, interlinked through interdisciplinary dialogue and common concern with the quality of life of the human population, considered in its natural, technological, social and cultural contexts: Public Health, concerned with the health and well-being of individuals and populations; Bioethics, concerned primarily with the moral legitimacy of practices that affect their quality of life; Biopolitics, concerned with the social effects of health policies...
May 2017: Ciência & Saúde Coletiva
https://www.readbyqxmd.com/read/28538866/how-to-grade-child-health-in-brazil-comparison-of-the-results-from-the-global-burden-of-diseases-2015-in-latin-america-a-call-for-papers
#14
EDITORIAL
Paulo Andrade Lotufo
No abstract text is available yet for this article.
March 2017: São Paulo Medical Journal, Revista Paulista de Medicina
https://www.readbyqxmd.com/read/28538849/-epidemiological-and-molecular-profile-of-rickettsiosis-in-peruvian-border-locations
#15
Rosa Palacios-Salvatierra, Elizabeth Anaya-Ramírez, Julio Juscamayta-López, Omar Cáceres-Rey, Leonardo Mendoza-Uribe, Patricia Mosquera-Visaloth, Fátima Conceição-Silva
Objectives.: To determine the circulation of Rickettsia in the years 2010 and 2011 in border locations in four regions ofPeru and their clinical epidemiological and molecular characteristics. Materials and Methods.: A cross-sectional study was carried out in Tumbes, Tacna, Madre de Dios, and Loreto. Whole blood samples were obtained from participants for culture and indirect immunofluorescence (IIF) testing. The DNA taken from leukocytes and ectoparasite cultures was used, and those genes detected for Rickettsia that were successfully amplified were sequenced and analyzed...
January 2017: Revista Peruana de Medicina Experimental y Salud Pública
https://www.readbyqxmd.com/read/28538847/-frequency-of-the-most-common-mutations-of-the-cftr-gene-in-peruvian-patients-with-cystic-fibrosis-using-the-arms-pcr-technique
#16
Ruth Aquino, Ana Protzel, Juan Rivera, Hugo Abarca, Milagros Dueñas, Cecilia Nestarez, Nestor Purizaga, Benoit Diringer
Objectives.: To determine the frequency of the ten most common mutations of the CFTR gene reported in Latin Americausing amplification-refractory mutation system-polymerase chain reaction (ARMS-PCR) in patients with cystic fibrosis (CF) in two referral hospitals in Peru during the year 2014. Materials and Methods.: The frequency of the ten most common mutations of the CFTR gene was assessed in patients of the Hospital Nacional Edgardo Rebagliati Martins and the Instituto Nacional de Salud del Niño, both located in Lima, Peru...
January 2017: Revista Peruana de Medicina Experimental y Salud Pública
https://www.readbyqxmd.com/read/28537842/-invisible-during-my-own-crisis-responses-of-lgbt-people-of-color-to-the-orlando-shooting
#17
Johanna L Ramirez, Kirsten A Gonzalez, M Paz Galupo
On June 12th, 2016, the Pulse nightclub in Orlando, Florida was the target of one of the country's deadliest mass shootings. Pulse, a gay nightclub, was hosting a Latin Pride Night the evening of the tragedy, resulting in the death of 49 victims and 53 casualties, over 90% of whom were lesbian, gay, bisexual, and transgender (LGBT) Latinx people, specifically. The present research investigates the narrative responses from LGBT people of color (LGBT-POC) following the tragedy. Results included an analysis of 94 participant narrative responses...
May 24, 2017: Journal of Homosexuality
https://www.readbyqxmd.com/read/28536541/revisiting-the-link-between-job-satisfaction-and-life-satisfaction-the-role-of-basic-psychological-needs
#18
Wenceslao Unanue, Marcos E Gómez, Diego Cortez, Juan C Oyanedel, Andrés Mendiburo-Seguel
The link between job satisfaction and life satisfaction has been extensively explored in the relevant literature. However, the great majority of past research has been carried out using cross-sectional analyses, and almost exclusively in the Western world. Moreover, the underlying psychological mechanisms explaining the link are not yet completely understood. Thus, we report the first research to date which uses both cross-sectional and longitudinal data among workers in Chile-a fast-developing Latin American economy-and which aims to tackle previous limitations...
2017: Frontiers in Psychology
https://www.readbyqxmd.com/read/28535704/pneumococcal-conjugate-vaccines-in-latin-america-are-pcv10-and-pcv13-similar-in-terms-of-protection-against-serotype-19a
#19
Maria L Avila-Aguero, Rolando Ulloa-Gutierrez, Luiza H Falleiros-Arlant, Oscar Porras
No abstract text is available yet for this article.
May 24, 2017: Expert Review of Vaccines
https://www.readbyqxmd.com/read/28535449/the-center-for-epidemiological-studies-depression-scale-ces-d-measurement-equivalence-across-gender-groups-in-hispanic-college-students
#20
Consuelo Arbona, Andrea Burridge, Norma Olvera
BACKGROUND: This study examined among Hispanic college students the factor structure and gender measurement invariance of the Center for Epidemiologic Studies Depression (CES-D) scale. The CES-D's original 20 item four-factor model was compared to a recently proposed 14 item, three-factor model. METHODS: Participants included 858 Hispanic undergraduates at an ethnically diverse, major research, urban, public university in the Southwest United States (U.S.). Multigroup confirmatory factor analyses (CFAs) and structural equation modeling were used to examine the factor structure, gender invariance, and construct validity of the CES-D scores...
May 14, 2017: Journal of Affective Disorders
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