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https://www.readbyqxmd.com/read/28319805/depressive-states-among-adults-with-diabetes-findings-from-the-national-health-and-nutrition-examination-survey-2007-2012
#1
Juan Rafael Albertorio-Diaz, Mark S Eberhardt, Maria Oquendo, Marco Mesa-Frias, Yulei He, Bruce Jonas, Kai Kang
AIMS: To determine (1) the prevalence of SubD states among adults with diabetes, and (2) whether evidence exists of an independent association between diabetes status and SubD, controlling for selected confounders. METHODS: Data from the 2007-2012 National Health and Nutrition Examination Surveys were combined to estimates of depressive states by diabetes status among the noninstitutionalized U.S. adult population, and to assess the association of diabetes status and depressive states using a polytomous logistic regression model...
February 27, 2017: Diabetes Research and Clinical Practice
https://www.readbyqxmd.com/read/28318706/special-situations-in-inflammatory-bowel-disease-first-latin-american-consensus-of-the-pan-american-crohn-s-and-colitis-organisation-pancco
#2
J K Yamamoto-Furusho, F Bosques-Padilla, P Daffra, J De-Paula, J Etchevers, M T Galiano, P Ibañez, F Juliao, P Kotze, J M Marroquín de la Garza, R Monreal Robles, J L Rocha, F Steinwurz, R Vázquez-Frías, G Veitia, C Zaltman
This is the first Latin American Consensus of the Pan American Crohn's and Colitis Organisation (PANCCO) regarding special situations in patients with inflammatory bowel disease (IBD). The aim of this consensus is to raise awareness in the medical community in all Latin American countries with respect to pregnancy, vaccinations, infections, neoplasms, including colorectal cancer, and pediatric issues in patients with IBD.
March 16, 2017: Revista de Gastroenterología de México
https://www.readbyqxmd.com/read/28317371/high-performance-near-infrared-luminescent-solar-concentrators
#3
Raquel Rondão, Ana Frias, Sandra Correia, Lianshe Fu, Verónica de Zea Bermudez, Paulo André, Rute A S Ferreira, Luis D Carlos
Luminescent solar concentrators (LSCs) appear as candidates to enhance the performance of photovoltaic (PV) cells and contribute to reduce the size of PV systems, decreasing, therefore, the amount of material needed, and thus the cost associated with energy conversion. One way to maximize the devices performance is to explore near infrared (NIR)-emitting centers, resonant with the maximum optical response of the most common Si-based PV cells. Nevertheless, very few examples in the literature demonstrate the feasibility of fabricating LSCs emitting in the NIR region...
March 20, 2017: ACS Applied Materials & Interfaces
https://www.readbyqxmd.com/read/28297026/biomechanical-changes-after-in-vivo-collagen-cross-linking-with-rose-bengal-green-light-and-riboflavin-uva
#4
Nandor Bekesi, Patricia Gallego-Muñoz, Lucía Ibarés-Frías, Pablo Perez-Merino, M Carmen Martinez-Garcia, Irene E Kochevar, Susana Marcos
Purpose: To compare corneal biomechanical properties after in vivo and ex vivo cross-linking (CXL) using rose bengal-green light (RGX) or riboflavin-UVA (UVX). Methods: Corneas of 30 rabbits were treated in vivo by the two CXL modalities monolaterally (Group 1) or bilaterally (Group 2). Rabbits in Group 1 were euthanized 1 month after treatments and in Group 2 two months after treatment. Ex vivo CXL was also performed. Eyes were measured by Scheimpflug air puff corneal deformation imaging (Corvis ST) under constant IOP...
March 1, 2017: Investigative Ophthalmology & Visual Science
https://www.readbyqxmd.com/read/28294281/mice-exposed-to-infant-formula-enriched-with-polyamines-impact-on-host-transcriptome-and-microbiome
#5
Carlos Gómez-Gallego, María García Romo, Rafael Frías, María Jesús Periago, Gaspar Ros, Seppo Salminen, Maria C Collado
Previous studies using a BALB/cOlaHsd model have shown the impact that the supplementation of infant formula with polyamines has on the modulation of microbial colonization and immune system development. To contribute to deciphering and identifying new complex interactions underlying the host response to polyamines, a systems biology approach integrating data from microbiota along the gastrointestinal tract, lymphocyte populations and immune system gene expression analysis of a lactating mice model fed different diets was carried out...
March 15, 2017: Food & Function
https://www.readbyqxmd.com/read/28288829/serum-hepatitis-b-core-related-antigen-is-more-accurate-than-hbsag-to-identify-inactive-carriers-regardless-of-hbv-genotype
#6
Mar Riveiro-Barciela, Marta Bes, Francisco Rodríguez-Frías, David Tabernero, Alicia Ruiz, Rosario Casillas, Judith Vidal, Maria Homs, Leonardo Nieto, Silvia Sauleda, Rafael Esteban, Maria Buti
OBJECTIVES: to investigate whether hepatitis B surface antigen (HBsAg) and hepatitis B core-related antigen (HBcrAg) levels are useful to identify inactive carriers among HBeAg-negative patients infected by different HBV genotypes. METHODS: 202 consecutive HBeAg-negative chronic hepatitis B patients, 135 inactive carriers and 67 with HBV activity, were prospectively followed during 1 year. RESULTS: In HBeAg-negative patients, HBsAg levels differed across the different genotypes (p<0...
March 10, 2017: Clinical Microbiology and Infection
https://www.readbyqxmd.com/read/28284595/novel-poly-uridine-insertion-in-the-3-utr-and-e2-amino-acid-substitutions-in-a-low-virulent-classical-swine-fever-virus
#7
Liani Coronado, Matthias Liniger, Sara Muñoz-González, Alexander Postel, Lester Josue Pérez, Marta Pérez-Simó, Carmen Laura Perera, Maria Teresa Frías-Lepoureau, Rosa Rosell, Adam Grundhoff, Daniela Indenbirken, Malik Alawi, Nicole Fischer, Paul Becher, Nicolas Ruggli, Llilianne Ganges
In this study, we compared the virulence in weaner pigs of the Pinar del Rio isolate and the virulent Margarita strain. The latter caused the Cuban classical swine fever (CSF) outbreak of 1993. Our results showed that the Pinar del Rio virus isolated during an endemic phase is clearly of low virulence. We analysed the complete nucleotide sequence of the Pinar del Rio virus isolated after persistence in newborn piglets, as well as the genome sequence of the inoculum. The consensus genome sequence of the Pinar del Rio virus remained completely unchanged after 28days of persistent infection in swine...
March 2017: Veterinary Microbiology
https://www.readbyqxmd.com/read/28284454/ifpa-meeting-2016-workshop-report-ii-placental-imaging-placenta-and-development-of-other-organs-sexual-dimorphism-in-placental-function-and-trophoblast-cell-lines
#8
Jennifer Adibi, Graham J Burton, Vicki Clifton, Sally Collins, Antonio E Frias, Lobke Gierman, Peta Grigsby, Helen Jones, Cheryl Lee, Alina Maloyan, Udo R Markert, Diana M Morales-Prieto, Padma Murthi, Leslie Myatt, Jurgen Pollheimer, Victoria Roberts, Wendy Robinson, Carolyn Salafia, Matthias Schabel, Dinesh Shah, John Sled, Cathy Vaillancourt, Maja Weber, Perrie F O'Tierney-Ginn
Workshops are an important part of the IFPA annual meeting as they allow for discussion of specialized topics. At IFPA meeting 2016 there were twelve themed workshops, four of which are summarized in this report. These workshops addressed challenges, strengths and limitations of techniques and model systems for studying the placenta, as well as future directions for the following areas of placental research: 1) placental imaging; 2) sexual dimorphism; 3) placenta and development of other organs; 4) trophoblast cell lines...
March 6, 2017: Placenta
https://www.readbyqxmd.com/read/28267888/role-of-hla-dp-and-hla-dq-on-the-clearance-of-hepatitis-b-virus-and-the-risk-of-chronic-infection-in-a-multiethnic-population
#9
Julieta Trinks, Nao Nishida, María Laura Hulaniuk, Mariela Caputo, Takayo Tsuchiura, Sebastián Marciano, Leila Haddad, Jorgelina Blejer, Sonia Bartoli, Beatriz Ameigeiras, Silvia E Frías, Cecilia Vistarini, Fabiana Heinrich, Carlos Remondegui, Susana Ceballos, Gustavo Echenique, Miguel Charre Samman, Claudia D'Amico, Amalia Rojas, Alfredo Martínez, Ezequiel Ridruejo, Roberto J Fernández, Leandro Burgos Pratx, Horacio Salamone, Félix Nuñez, Omar Galdame, Adrián Gadano, Daniel Corach, Masaya Sugiyama, Diego Flichman, Katsushi Tokunaga, Masashi Mizokami
BACKGROUND & AIMS: HBV infection exhibits geographical variation in its distribution in South America. While HBV rates are low in Central Argentina, the North-western region exhibits intermediate HBV rates. Unfortunately, the reasons that could explain this difference are still unknown. METHODS: 1440 Argentines were recruited and grouped into HBV patients, HBV resolved individuals and healthy controls. Genetic ancestry was assessed by analysis of bi-parental lineages and ancestry autosomal typing...
March 7, 2017: Liver International: Official Journal of the International Association for the Study of the Liver
https://www.readbyqxmd.com/read/28248445/prevalence-and-distribution-of-hepatitis-c-virus-genotypes-in-spain-during-the-2000-2015-period-the-gehep-005-study
#10
Antonio Aguilera, Daniel Navarro, Francisco Rodríguez Frias, Isabel Viciana, Ana María Martínez-Sapiña, Mario José Rodríguez, Elisa Martró, María Del Carmen Lozano, Eleda Coletta, Laura Cardeñoso, Avelina Suárez, Matilde Trigo, Javier Rodríguez-Granjer, Natalia Montiel, Alberto de la Iglesia, Juan Carlos Alados, Cesar Vegas, Samuel Bernal, Felipe Fernández-Cuenca, María José Pena, Gabriel Reina, Silvia García-Bujalance, María Julia Echevarria, Laura Benítez, Sonia Pérez-Castro, Dolores Ocete, Isabel García-Arata, Carmen Guerrero, Manuel Rodríguez-Iglesias, Paz Casas, Federico García
AIM: We report the largest study on the prevalence and distribution of HCV genotypes in Spain (2000-2015), and we relate them with clinical, epidemiological and virological factors. METHODS: Patients from 29 hospitals in 10 autonomous communities (Andalusia, Aragon, Castilla-Leon, Catalonia, Galicia, Canary Islands, Madrid-Community, Valencian-Community, Murcia Region and Basque Country) have been studied. Annual distribution of HCV genotypes and subtypes, as well as gender, age, transmission route, HIV and/or HBV-coinfection, and treatment details were recorded...
March 1, 2017: Journal of Viral Hepatitis
https://www.readbyqxmd.com/read/28246561/management-of-the-amniotic-band-syndrome-with-cleft-palate-literature-review-and-report-of-a-case
#11
Carolina Cortez-Ortega, José Arturo Garrocho-Rangel, Joselín Flores-Velázquez, Socorro Ruiz-Rodríguez, Miguel Ángel Noyola-Frías, Miguel Ángel Santos-Díaz, Amaury Pozos-Guillén
Amniotic Band Syndrome (ABS) is a group of congenital malformations that includes the majority of typical constriction rings and limb and digital amputations, together with major craniofacial, thoracic, and abdominal malformations. The syndrome is caused by early rupture of the amniotic sac. Some of the main oral manifestations include micrognathia, hyperdontia, and cleft lip with or without cleft palate, which is present in 14.6% of patients with this syndrome. The purpose of this report was to describe the clinical characteristics and the oral treatment provided to a 6-month-old male patient affected with ABS with cleft lip and palate...
2017: Case Reports in Dentistry
https://www.readbyqxmd.com/read/28242370/victimizations-of-mexican-youth-12-17-years-old-a-2014-national-survey
#12
Sonia M Frías, David Finkelhor
Victimization of Mexican youth (aged 12-17) has received little attention compared to that of adults. Using the 2014 Social Survey on Social Cohesion for the Prevention of Violence and Delinquency, we examine prevalence and types of victimization; describe the characteristics of incidents in terms of relationship with perpetrator(s) and places where took place; and study significant correlates of forms of victimization and poly-victimization. During 2014 alone, more than 2.8 million minors were victims of bullying, cyberbullying, theft, sexual abuse, physical assault, threats, robbery, or extortion...
February 24, 2017: Child Abuse & Neglect
https://www.readbyqxmd.com/read/28241421/age-related-loss-in-bone-mineral-density-of-rats-fed-lifelong-on-a-fish-oil-based-diet-is-avoided-by-coenzyme-q10-addition
#13
Alfonso Varela-López, Julio J Ochoa, José M Llamas-Elvira, Magdalena López-Frías, Elena Planells, MCarmen Ramirez-Tortosa, Cesar L Ramirez-Tortosa, Francesca Giampieri, Maurizio Battino, José L Quiles
During aging, bone mass declines increasing osteoporosis and fracture risks. Oxidative stress has been related to this bone loss, making dietary compounds with antioxidant properties a promising weapon. Male Wistar rats were maintained for 6 or 24 months on diets with fish oil as unique fat source, supplemented or not with coenzyme Q10 (CoQ10), to evaluate the potential of adding this molecule to the n-3 polyunsaturated fatty acid (n-3 PUFA)-based diet for bone mineral density (BMD) preservation. BMD was evaluated in the femur...
February 22, 2017: Nutrients
https://www.readbyqxmd.com/read/28236361/rural-habitat-as-risk-factor-for-hepatitis-e-virus-seroconversion-in-hiv-infected-patients-a-prospective-longitudinal-study
#14
A Rivero-Juarez, F Cuenca-Lopez, A Martinez-Peinado, A Camacho, L M Real, M Frias, A Gordon, S Cantisán, J Torre-Cisneros, J A Pineda, A Rivero
Our objective was to determine the incidence and clinical manifestations of acute hepatitis E virus (HEV) in HIV-infected patients. A prospective longitudinal study including HIV-infected HEV-seronegative patients was conducted; HEV seroconversion (to IgG and/or IgM) was the main outcome variable. All patients were tested for HEV antibodies every 3-6 months. For patients who developed HEV seroconversion, a data collection protocol was followed to identify associated clinical manifestations and analytical alterations...
February 25, 2017: Zoonoses and Public Health
https://www.readbyqxmd.com/read/28226397/innate-lymphoid-cells-in-asthma-cannabinoids-on-the-balance
#15
EDITORIAL
Kayluz Frias Boligan, Stephan von Gunten
The network of cells and soluble mediators implicated in the pathogenesis of asthma and allergic disorders is complex. Deciphering details of the crosstalk between its components is essential for the identification of novel drug targets and for advances in patient management and precision medicine (1, 2). There is increasing evidence that innate lymphoid cells (ILCs) contribute to allergic responses (3). This article is protected by copyright. All rights reserved.
February 22, 2017: Allergy
https://www.readbyqxmd.com/read/28223357/lipid-sensing-by-mtor-via-de-novo-synthesis-of-phosphatidic-acid
#16
Deepak Menon, Darin Salloum, Elyssa Bernfeld, Elizabeth Gorodetsky, Alla Akselrod, Maria A Frias, Jessica Sudderth, Pei-Hsuan Chen, Ralph DeBerardinis, David A Foster
mTOR, the mammalian target of rapamycin, integrates growth factor and nutrient signals to promote a transformation from catabolic to anabolic metabolism, cell growth, and cell cycle progression. Phosphatidic acid (PA)(2) interacts with the FRB (FK506 binding protein-12-rapamycin binding) domain of mTOR, which stabilizes both mTOR complexes - mTORC1 and mTORC2. We report here that mTORC1 and mTORC2 are activated in response to exogenously supplied fatty acids via the de novo synthesis of PA, a central metabolite for membrane phospholipid biosynthesis...
February 21, 2017: Journal of Biological Chemistry
https://www.readbyqxmd.com/read/28222237/extreme-genetic-structure-in-a-social-bird-species-despite-high-dispersal-capacity
#17
Francisco Morinha, José A Dávila, Estela Bastos, João A Cabral, Óscar Frías, José L González, Paulo Travassos, Diogo Carvalho, Borja Milá, Guillermo Blanco
Social barriers have been shown to reduce gene flow and contribute to genetic structure among populations in species with high cognitive capacity and complex societies, such as cetaceans, apes and humans. In birds, high dispersal capacity is thought to prevent population divergence unless major geographic or habitat barriers induce isolation patterns by dispersal, colonization or adaptation limitation. We report that Iberian populations of the red-billed chough, a social, gregarious corvid with high dispersal capacity, show a striking degree of genetic structure composed of at least 15 distinct genetic units...
February 21, 2017: Molecular Ecology
https://www.readbyqxmd.com/read/28216978/role-of-capsule-endoscopy-in-suspected-celiac-disease-a-european-multi-centre-study
#18
Marisol Luján-Sanchis, Enrique Pérez-Cuadrado-Robles, Javier García-Lledó, José-Francisco Juanmartiñena Fernández, Luca Elli, Victoria-Alejandra Jiménez-García, Juan Egea-Valenzuela, Julio Valle-Muñoz, Cristina Carretero-Ribón, Ignacio Fernández-Urién-Sainz, Antonio López-Higueras, Noelia Alonso-Lázaro, Mileidis Sanjuan-Acosta, Francisco Sánchez-Ceballos, Bruno Rosa, Santiago González-Vázquez, Federica Branchi, Lucía Ruano-Díaz, César Prieto-de-Frías, Vicente Pons-Beltrán, Pilar Borque-Barrera, Begoña González-Suárez, Sofía Xavier, Federico Argüelles-Arias, Juan-Manuel Herrerías-Gutiérrez, Enrique Pérez-Cuadrado-Martínez, Javier Sempere-García-Argüelles
AIM: To analyze the diagnostic yield (DY), therapeutic impact (TI) and safety of capsule endoscopy (CE). METHODS: This is a multi-centre, observational, analytical, retrospective study. A total of 163 patients with suspicion of celiac disease (CD) (mean age = 46.4 ± 17.3 years, 68.1% women) who underwent CE from 2003 to 2015 were included. Patients were divided into four groups: seronegative CD with atrophy (Group-I, n = 19), seropositive CD without atrophy (Group-II, n = 39), contraindication to gastroscopy (Group-III, n = 6), seronegative CD without atrophy, but with a compatible context (Group-IV, n = 99)...
January 28, 2017: World Journal of Gastroenterology: WJG
https://www.readbyqxmd.com/read/28205648/identification-of-a-novel-nampt-inhibitor-by-crispr-cas9-chemogenomic-profiling-in-mammalian-cells
#19
David Estoppey, Jeffrey W Hewett, Chantale T Guy, Edmund Harrington, Jason R Thomas, Markus Schirle, Rachel Cuttat, Annick Waldt, Bertran Gerrits, Zinger Yang, Sven Schuierer, Xuewen Pan, Kevin Xie, Walter Carbone, Judith Knehr, Alicia Lindeman, Carsten Russ, Elizabeth Frias, Gregory R Hoffman, Malini Varadarajan, Nadire Ramadan, John S Reece-Hoyes, Qiong Wang, Xin Chen, Gregory McAllister, Guglielmo Roma, Tewis Bouwmeester, Dominic Hoepfner
Chemogenomic profiling is a powerful and unbiased approach to elucidate pharmacological targets and the mechanism of bioactive compounds. Until recently, genome-wide, high-resolution experiments of this nature have been limited to fungal systems due to lack of mammalian genome-wide deletion collections. With the example of a novel nicotinamide phosphoribosyltransferase (NAMPT) inhibitor, we demonstrate that the CRISPR/Cas9 system enables the generation of transient homo- and heterozygous deletion libraries and allows for the identification of efficacy targets and pathways mediating hypersensitivity and resistance relevant to the compound mechanism of action...
February 16, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28192235/high-hcv-subtype-heterogeneity-in-a-chronically-infected-general-population-revealed-by-high-resolution-hcv-subtyping
#20
Francisco Rodriguez-Frias, Leonardo Nieto, Josep Gregori, Damir Garcia-Cehic, Rosario Casillas, David Tabernero, Maria Homs, Maria Blasi, Marta Vila, Qian Chen, Victor Vargas, Lluís Castells, Lluís Viladomiu, Joan Genesca, Beatriz Minguez, Salvador Augustin, Judit Carbonell, Celia Perales, Maria Eugenia Soria, Miriam Asensio, Meritxell Llorens, Laura Ordeig, Cristina Godoy, Maria Buti, Rafael Esteban, Tomas Pumarola, Juan Ignacio Esteban, Josep Quer
OBJECTIVES: Accurately characterize the chronically-infected general HCV population in the Barcelona area by a highly sensitive subtyping method able to identify the 67 recognized hepatitis C virus (HCV) subtypes, and to discriminate mixed infections in a single individual. This information has strong implications on patient management, in deciding the optimal combination of direct-acting antivirals (DAAs) for each patient. METHODS: HCV subtyping by UDPS. All HCV patients who attended Vall d'Hebron Hospital outpatient clinics from February 2015 to May 2016 (N=1473) were included...
February 10, 2017: Clinical Microbiology and Infection
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