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https://www.readbyqxmd.com/read/28209815/whole-genome-sequence-of-a-colombian-acinetobacter-baumannii-strain-a-coproducer-of-oxa-72-and-oxa-255-like-carbapenemases
#1
Sandra Yamile Saavedra, Diego Prada-Cardozo, Verónica Rincón, Hermes Pérez-Cardona, Andrea Melissa Hidalgo, María Nilse González, María T Reguero, Emilia M Valenzuela de Silva, José R Mantilla, Laurent Falquet, Emiliano Barreto-Hernández, Carolina Duarte
Colombian Acinetobacter baumannii strain ST920 was isolated from the sputum of a 68-year-old male patient. This isolate possessed blaOXA-72 and blaOXA-255-like genes. The assembled genome contained 4,104,098 pb and 38.79% G+C content. This is the first case reported of the coproduction (blaOXA-72 and blaOXA-255-like) of carbapenem-hydrolyzing class D β-lactamases (CHDLs) in Acinetobacter baumannii.
February 16, 2017: Genome Announcements
https://www.readbyqxmd.com/read/28209436/is-colombia-reaching-the-goals-on-infant-immunization-coverage-a-quantitative-survey-from-80-municipalities
#2
Javier Narváez, May Bibiana Osorio, Carlos Castañeda-Orjuela, Nelson Alvis Zakzuk, Natalia Cediel, Luz Ángela Chocontá-Piraquive, Fernando de La Hoz-Restrepo
OBJECTIVES: This study aimed to evaluate the coverage of the Colombian Expanded Program on Immunization among children less than 6years old, to evaluate the timeliness of immunization, to assess the coverage of newly introduced vaccines, and to identify factors associated with lack of immunization. METHODS: We conducted a cross-sectional survey in 80 municipalities of Colombia, using a two-stage cluster random sampling. We attempted to contact all children less than 6years old living in the sampled blocks, and asked their caregivers to provide immunization record cards...
February 13, 2017: Vaccine
https://www.readbyqxmd.com/read/28204924/genome-wide-analysis-of-transposable-elements-in-the-coffee-berry-borer-hypothenemus-hampei-coleoptera-curculionidae-description-of-novel-families
#3
Eric M Hernandez-Hernandez, Rita Daniela Fernández-Medina, Lucio Navarro-Escalante, Jonathan Nuñez, Pablo Benavides-Machado, Claudia M A Carareto
The coffee berry borer (CBB) Hypothenemus hampei is the most limiting pest of coffee production worldwide. The CBB genome has been recently sequenced; however, information regarding the presence and characteristics of transposable elements (TEs) was not provided. Using systematic searching strategies based on both de novo and homology-based approaches, we present a library of TEs from the draft genome of CBB sequenced by the Colombian Coffee Growers Federation. The library consists of 880 sequences classified as 66% Class I (LTRs: 46%, non-LTRs: 20%) and 34% Class II (DNA transposons: 8%, Helitrons: 16% and MITEs: 10%) elements, including families of the three main LTR (Gypsy, Bel-Pao and Copia) and non-LTR (CR1, Daphne, I/Nimb, Jockey, Kiri, R1, R2 and R4) clades and DNA superfamilies (Tc1-mariner, hAT, Merlin, P, PIF-Harbinger, PiggyBac and Helitron)...
February 15, 2017: Molecular Genetics and Genomics: MGG
https://www.readbyqxmd.com/read/28195167/handgrip-strength-cutoff-for-cardiometabolic-risk-index-among-colombian-children-and-adolescents-the-fuprecol-study
#4
Robinson Ramírez-Vélez, Jhonatan Camilo Peña-Ibagon, Javier Martínez-Torres, Alejandra Tordecilla-Sanders, Jorge Enrique Correa-Bautista, Felipe Lobelo, Antonio García-Hermoso
Evidence shows an association between muscular strength (MS) and health among young people, however low muscular strength cut points for the detection of high metabolic risk in Latin-American populations are scarce. The aim of this study was twofold: to explore potential age- and sex-specific thresholds of MS, for optimal cardiometabolic risk categorization among Colombian children and adolescents; and to investigate whether cardiometabolic risk differed by MS group by applying the receiver operating characteristic curve (ROC) cut point...
February 14, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28194814/the-legacy-of-columbus-in-american-horse-populations-assessed-by-microsatellite-markers
#5
O Cortés, S Dunner, L T Gama, A M Martínez, J V Delgado, C Ginja, L M Jiménez, J Jordana, C Luis, M M Oom, D P Sponenberg, P Zaragoza, J L Vega-Pla
Criollo horse populations descend from horses brought from the Iberian Peninsula over the period of colonization (15th to 17th century). They are spread throughout the Americas and have potentially undergone genetic hybridization with other breeds in the recent past. In this study, 25 autosomal microsatellites were genotyped in 50 horse breeds representing Criollo populations from 12 American countries (27 breeds), breeds from the Iberian Peninsula (19), one breed each from France and Morocco and two cosmopolitan horse breeds (Thoroughbred and Arabian)...
February 14, 2017: Journal of Animal Breeding and Genetics, Zeitschrift Für Tierzüchtung und Züchtungsbiologie
https://www.readbyqxmd.com/read/28193574/effects-of-preterm-birth-and-fetal-growth-retardation-on-life-course-cardiovascular-risk-factors-among-schoolchildren-from-colombia-the-fuprecol-study
#6
Robinson Ramírez-Vélez, Jorge Enrique Correa-Bautista, Emilio Villa-González, Javier Martínez-Torres, Anthony C Hackney, Antonio García-Hermoso
BACKGROUND: Both fetal growth restriction and prematurity have been associated with cardiometabolic risk in youth and adults, however, data on their combined effects on cardiometabolic health in youth are scarce. AIMS: This study aimed at assessing the effects of birth weight and gestational age combined on life-course cardiovascular risk factors and obesity among schoolchildren from Colombia. STUDY DESIGN: A cross-sectional study. SUBJECTS: Participants comprised 2510 Colombian schoolchildren (54...
February 10, 2017: Early Human Development
https://www.readbyqxmd.com/read/28193371/-a-brief-homophobia-scale-in-medical-students-from-two-universities-results-of-a-refinement-process
#7
Adalberto Campo-Arias, Edwin Herazo, Heidi Celina Oviedo
BACKGROUND: The process of evaluating measurement scales is an ongoing procedure that requires revisions and adaptations according to the characteristics of the participants. The Homophobia Scale of seven items (EHF-7) has showed acceptable performance in medical students attending to two universities in Colombia. However, performance of some items was poor and could be removed, with an improvement in the psychometric findings of items retained. OBJECTIVE: To review the psychometric functioning and refine the content of EHF-7 among medical students from two Colombian universities...
January 2017: Revista Colombiana de Psiquiatría
https://www.readbyqxmd.com/read/28193370/-characterisation-of-three-polymorphisms-of-the-tryptophan-hydroxylase-2-gene-in-a-sample-of-colombian-population-with-major-depressive-disorder
#8
Adriana Martínez-Idárraga, Irene Riveros-Barrera, Ricardo Sánchez, Luis Eduardo Jaramillo, José Manuel Calvo-Gómez, Juan José Yunis-Londoño
OBJECTIVE: Identify whether rs11179000, rs136494 and rs4570625 polymorphisms of the tryptophan hydroxylase 2 gene, are associated with a major depressive disorder in a sample of the Colombian population. METHODS: Case-control study was conducted in which a comparison was made between subjects diagnosed with major depressive disorder at some point in adulthood or active symptoms at the time of evaluation, and subjects with no psychiatric disease. Subjects were studied in the Department of Psychiatry, Faculty of Medicine and the Institute of Genetics at the National University of Colombia...
January 2017: Revista Colombiana de Psiquiatría
https://www.readbyqxmd.com/read/28192446/range-extension-for-the-common-dolphin-delphinus-sp-to-the-colombian-caribbean-with-taxonomic-implications-from-genetic-barcoding-and-phylogenetic-analyses
#9
Nohelia Farías-Curtidor, Dalia C Barragán-Barrera, Paula Alejandra Chávez-Carreño, Cristina Jiménez-Pinedo, Daniel M Palacios, Dalila Caicedo, Fernando Trujillo, Susana Caballero
The nearest known population of common dolphins (Delphinus sp.) to the Colombian Caribbean occurs in a fairly restricted range in eastern Venezuela. These dolphins have not been previously reported in the Colombian Caribbean, likely because of a lack of study of the local cetacean fauna. We collected cetacean observations in waters of the Guajira Department, northern Colombia (~11°N, 73°W) during two separate efforts: (a) a seismic vessel survey (December 2009-March 2010), and (b) three coastal surveys from small boats (May-July 2012, May 2013, and May 2014)...
2017: PloS One
https://www.readbyqxmd.com/read/28188476/classrooms-in-peace-within-violent-contexts-field-evaluation-of-aulas-en-paz-in-colombia
#10
Enrique Chaux, Madeleine Barrera, Andrés Molano, Ana María Velásquez, Melisa Castellanos, Maria Paula Chaparro, Andrea Bustamante
Classrooms in Peace (Aulas en Paz) is an elementary school-based multicomponent program for prevention of aggression and promotion of peaceful relationships. Inspired by international programs and socio-emotional research, it includes (1) a classroom universal curriculum, (2) parent workshops and home visits to parents of the 10% most aggressive children, and (3) extracurricular peer groups of two aggressive and four prosocial children. Activities seek to promote socio-emotional competencies such as empathy, anger management, creative generation of alternatives, and assertiveness...
February 11, 2017: Prevention Science: the Official Journal of the Society for Prevention Research
https://www.readbyqxmd.com/read/28181987/-pelfi-project-recruitment-and-sociodemographic-characteristics-of-immigrant-and-autochthonous-families-from-alicante-and-barcelona-city-subcohorts
#11
Ana Cayuela-Mateo, José Miguel Martínez-Martínez, Laia Ferrer Serret, Emily Felt, Jordi Casabona I Barbarà, Francisco Collazos Sanchez, Elena Ronda-Pérez
This study is a part of the multi-centre project "Platform of Longitudinal Studies of Immigrant Families (PELFI)" of the Immigration and Health Subprogram of the CIBER-ESP. It describes the field work and data collection of two sub-cohorts of immigrant and native families, and their main socio-demographic characteristics. Prospective observational cohort study in carried out in Barcelona and Alicante, Spain. The study population is a a non-probabilistic sample of 180 families of Colombian, Ecuadorian and Moroccan origin and 50 families of Spanish origin...
February 9, 2017: Revista Española de Salud Pública
https://www.readbyqxmd.com/read/28168124/geography-shapes-the-phylogeny-of-frailejones-espeletiinae-cuatrec-asteraceae-a-remarkable-example-of-recent-rapid-radiation-in-sky-islands
#12
Mauricio Diazgranados, Janet C Barber
BACKGROUND: The páramo ecosystem, located above the timberline in the tropical Andes, has been the setting for some of the most dramatic plant radiations, and it is one of the world's fastest evolving and most diverse high-altitude ecosystems. Today 144+ species of frailejones (subtribe Espeletiinae Cuatrec., Asteraceae) dominate the páramo. Frailejones have intrigued naturalists and botanists, not just for their appealing beauty and impressive morphological diversity, but also for their remarkable adaptations to the extremely harsh environmental conditions of the páramo...
2017: PeerJ
https://www.readbyqxmd.com/read/28165360/body-composition-nutritional-profile-and-muscular-fitness-affect-bone-health-in-a-sample-of-schoolchildren-from-colombia-the-fuprecol-study
#13
Mónica Adriana Forero-Bogotá, Mónica Liliana Ojeda-Pardo, Antonio García-Hermoso, Jorge Enrique Correa-Bautista, Emilio González-Jiménez, Jacqueline Schmidt-RíoValle, Carmen Flores Navarro-Pérez, Luis Gracia-Marco, Dimitris Vlachopoulos, Javier Martínez-Torres, Robinson Ramírez-Vélez
The objective of the present study is to investigate the relationships between body composition, nutritional profile, muscular fitness (MF) and bone health in a sample of children and adolescents from Colombia. Participants included 1118 children and adolescents (54.6% girls). Calcaneal broadband ultrasound attenuation (c-BUA) was obtained as a marker of bone health. Body composition (fat mass and lean mass) was assessed using bioelectrical impedance analysis. Furthermore height, weight, waist circumference and Tanner stage were measured and body mass index (BMI) was calculated...
February 3, 2017: Nutrients
https://www.readbyqxmd.com/read/28161198/the-relationship-between-socioeconomic-status-family-income-and-measures-of-muscular-and-cardiorespiratory-fitness-in-colombian-schoolchildren
#14
Gavin R H Sandercock, Felipe Lobelo, Jorge E Correa-Bautista, Gustavo Tovar, Daniel Dylan Cohen, Gundi Knies, Robinson Ramírez-Vélez
OBJECTIVE: To determine the associations between socioeconomic status (SES) and physical fitness in a sample of Colombian youth. STUDY DESIGN: Prueba SER is cross-sectional survey of schoolchildren in Bogota, Colombia. Mass, stature, muscular fitness (standing long-jump, handgrip), and cardiorespiratory fitness (20-m shuttle run) were measured in 52 187 schoolchildren 14-16 years of age. Area-level SES was categorized from 1 (very low) to 4 (high) and parent-reported family income was categorized as low, middle, or high...
February 1, 2017: Journal of Pediatrics
https://www.readbyqxmd.com/read/28157220/il1b-cgtc-haplotype-is-associated-with-colorectal-cancer-in-admixed-individuals-with-increased-african-ancestry
#15
María Carolina Sanabria-Salas, Gustavo Hernández-Suárez, Adriana Umaña-Pérez, Konrad Rawlik, Albert Tenesa, Martha Lucía Serrano-López, Myriam Sánchez de Gómez, Martha Patricia Rojas, Luis Eduardo Bravo, Rosario Albis, José Luis Plata, Heather Green, Theodor Borgovan, Li Li, Sumana Majumdar, Jone Garai, Edward Lee, Hassan Ashktorab, Hassan Brim, Li Li, David Margolin, Laura Fejerman, Jovanny Zabaleta
Single-nucleotide polymorphisms (SNPs) in cytokine genes can affect gene expression and thereby modulate inflammation and carcinogenesis. However, the data on the association between SNPs in the interleukin 1 beta gene (IL1B) and colorectal cancer (CRC) are conflicting. We found an association between a 4-SNP haplotype block of the IL1B (-3737C/-1464G/-511T/-31C) and CRC risk, and this association was exclusively observed in individuals with a higher proportion of African ancestry, such as individuals from the Coastal Colombian region (odds ratio, OR 2...
February 3, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28154437/adaptation-and-implementation-of-a-science-based-prevention-system-in-colombia-challenges-and-achievements
#16
Augusto Pérez-Gómez, Juliana Mejía-Trujillo, Eric C Brown, Nicole Eisenberg
During the last 2 years, the Colombian government and the Nuevos Rumbos Corporation have been implementing an adapted version of the Communities That Care (CTC) prevention system, called Comunidades Que se Cuidan (CQC) in Spanish, for use in Colombia. This brief report presents the process of implementing CQC and identifies some of the main challenges and achievements of implementing the system in eight communities in Colombia. Preliminary results of a pilot study of CQC implementation in Colombia show that prevention system development, including a focus on measuring community risk and protection, can be established successfully in Latin American communities despite a lack of rigorously tested prevention programs and strategies...
May 2016: Journal of Community Psychology
https://www.readbyqxmd.com/read/28153712/american-woman-with-early-lyme-borreliosis-diagnosed-in-a-colombian-hospital
#17
Yesid F Mantilla-Flórez, Álvaro A Faccini-Martínez, Carlos E Pérez-Díaz
No abstract text is available yet for this article.
January 31, 2017: Travel Medicine and Infectious Disease
https://www.readbyqxmd.com/read/28147466/cross-cultural-measurement-invariance-of-the-general-health-questionnaire-12-in-a-german-and-a-colombian-population-sample
#18
Matthias Romppel, Andreas Hinz, Carolyn Finck, Jeremy Young, Elmar Brähler, Heide Glaesmer
While the General Health Questionnaire, 12-item version (GHQ-12) has been widely used in cross-cultural comparisons, rigorous tests of the measurement equivalence of different language versions are still lacking. Thus, our study aims at investigating configural, metric and scalar invariance across the German and the Spanish version of the GHQ-12 in two population samples. The GHQ-12 was applied in two large-scale population-based samples in Germany (N = 1,977) and Colombia (N = 1,500). To investigate measurement equivalence, confirmatory factor analyses were conducted in both samples...
February 1, 2017: International Journal of Methods in Psychiatric Research
https://www.readbyqxmd.com/read/28139222/comparison-of-trends-in-mortality-from-coronary-heart-and-cerebrovascular-diseases-in-north-and-south-america-1980-to-2013
#19
Eleonora Pagan, Liliane Chatenoud, Teresa Rodriguez, Cristina Bosetti, Fabio Levi, Matteo Malvezzi, Carlo La Vecchia, Eva Negri, Paola Bertuccio
Until the past century, mortality trends from coronary heart disease (CHD) and cerebrovascular disease (CVD) were less favorable in Latin than in North America. We calculated age-standardized mortality rates using data from the World Health Organization database over the period 1980 to 2013. To identify significant changes in trends, we performed joinpoint analysis. Since the early 2000's, CHD mortality rates decreased by about 35% in the USA and Canada in both genders; similar decreases were observed in some Latin American countries (i...
December 18, 2016: American Journal of Cardiology
https://www.readbyqxmd.com/read/28129732/mitogenomics-phylogenetic-relationships-of-the-current-sloth-s-genera-and-species-bradypodidae-and-megalonychidae
#20
Manuel Ruiz-García, Diego Chacón, Tinka Plese, Ingrid Schuler, Joseph Mark Shostell
We sequenced the complete mitogenome of 39 sloths (19 Bradypus variegatus, 4 B. tridactylus, 1 B. pygmaeus, 1 B. torquatus, 4 Choloepus didactylus, and 10 C. hoffmanni). A Bayesian tree (BI) indicated a temporal split between Bradypus and Choloepus around 31 million years ago (MYA, Oligocene) and the other major splits within each genera during the Miocene and Pliocene. A haplotype network (MJN) estimated a lower temporal split between the sloth genera (around 23.5 MYA). Both methods detected the ancestor of B...
January 27, 2017: Mitochondrial DNA. Part A. DNA Mapping, Sequencing, and Analysis
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