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https://www.readbyqxmd.com/read/28335441/dietary-intake-of-individual-free-and-intrinsic-sugars-and-food-sources-in-the-spanish-population-findings-from-the-anibes-study
#1
Emma Ruiz, Paula Rodriguez, Teresa Valero, José M Ávila, Javier Aranceta-Bartrina, Ángel Gil, Marcela González-Gross, Rosa M Ortega, Lluis Serra-Majem, Gregorio Varela-Moreiras
The consumption of total and individual sugars is controversial and little is known about consumption and dietary sources in Spain. The purpose was to examine free and intrinsic sugar intake and food and beverage sources. The ANIBES Study (Anthropometry, Intake and Energy Balance in Spain), a cross-sectional study of a representative sample of the Spanish population (9-75 years old; n = 2009) carried out in 2013, was used. Food and beverage records were obtained by a three-day dietary record by using a tablet device...
March 14, 2017: Nutrients
https://www.readbyqxmd.com/read/28333954/distance-in-cancer-gene-expression-from-stem-cells-predicts-patient-survival
#2
Markus Riester, Hua-Jun Wu, Ahmet Zehir, Mithat Gönen, Andre L Moreira, Robert J Downey, Franziska Michor
The degree of histologic cellular differentiation of a cancer has been associated with prognosis but is subjectively assessed. We hypothesized that information about tumor differentiation of individual cancers could be derived objectively from cancer gene expression data, and would allow creation of a cancer phylogenetic framework that would correlate with clinical, histologic and molecular characteristics of the cancers, as well as predict prognosis. Here we utilized mRNA expression data from 4,413 patient samples with 7 diverse cancer histologies to explore the utility of ordering samples by their distance in gene expression from that of stem cells...
2017: PloS One
https://www.readbyqxmd.com/read/28333923/interdisciplinary-approach-at-the-primary-healthcare-level-for-bolivian-immigrants-with-chagas-disease-in-the-city-of-s%C3%A3-o-paulo
#3
Maria Aparecida Shikanai Yasuda, Camila Gonçalves Sátolo, Noemia Barbosa Carvalho, Magda Maya Atala, Rosario Quiroga Ferrufino, Ruth Moreira Leite, Célia Regina Furucho, Expedito Luna, Rubens Antonio Silva, Marcia Hage, Caroline Medeji Ramos de Oliveira, Felipe Delatorre Busser, Vera Lucia Teixeira de Freitas, Dalva Marli Valerio Wanderley, Luzia Martinelli, Sonia Regina Almeida, Pedro Albajar Viñas, Nivaldo Carneiro
BACKGROUND/METHODS: In a pioneering cross-sectional study among Bolivian immigrants in the city of São Paulo, Brazil, the epidemiological profile, clinical manifestations and morbidity of Chagas disease were described. The feasibility of the management of Chagas disease at primary healthcare clinics using a biomedical and psychosocial interdisciplinary approach was also tested. Previously, a Trypanosoma cruzi (T. cruzi) infection rate of 4.4% among 633 immigrants was reported. The samples were screened using two commercial enzyme-linked immunoassay (ELISA) tests generated with epimastigote antigens, and those with discrepant or seropositive results were analyzed by confirmatory tests: indirect immunofluorescence (IFI), TESA-blot and a commercial recombinant ELISA...
March 23, 2017: PLoS Neglected Tropical Diseases
https://www.readbyqxmd.com/read/28332139/sensing-the-plant-surface-prior-to-feeding-and-oviposition-differences-in-external-ultrastructure-and-function-among-tarsi-of-heliconius-erato
#4
D S Silva, E A Barp, L C R Kucharski, G R P Moreira
Adult foretarsi of Heliconius erato Linnaeus (Lepidoptera, Nymphalidae) are reduced in size and are not used for walking. Foretarsi of the female have specialized sensilla that are presumably used to identify the host plant, by drumming. The mid- and hind tarsi also bear sensilla in both sexes, but these have not been described in detail, nor has their chemosensory function been determined. We described and compared the tarsi of H. erato under light and scanning electron microscopy. Behavioral experiments showed that differences in the shape, number, and size of sensilla were related to feeding and oviposition behaviors...
March 22, 2017: Neotropical Entomology
https://www.readbyqxmd.com/read/28332092/the-spectrum-of-neuropathological-changes-associated-with-congenital-zika-virus-infection
#5
Leila Chimelli, Adriana S O Melo, Elyzabeth Avvad-Portari, Clayton A Wiley, Aline H S Camacho, Vania S Lopes, Heloisa N Machado, Cecilia V Andrade, Dione C A Dock, Maria Elisabeth Moreira, Fernanda Tovar-Moll, Patricia S Oliveira-Szejnfeld, Angela C G Carvalho, Odile N Ugarte, Alba G M Batista, Melania M R Amorim, Fabiana O Melo, Thales A Ferreira, Jacqueline R L Marinho, Girlene S Azevedo, Jeime I B F Leal, Rodrigo F Madeiro da Costa, Stevens Rehen, Monica B Arruda, Rodrigo M Brindeiro, Rodrigo Delvechio, Renato S Aguiar, Amilcar Tanuri
A major concern associated with ZIKV infection is the increased incidence of microcephaly with frequent calcifications in infants born from infected mothers. To date, postmortem analysis of the central nervous system (CNS) in congenital infection is limited to individual reports or small series. We report a comprehensive neuropathological study in ten newborn babies infected with ZIKV during pregnancy, including the spinal cords and dorsal root ganglia (DRG), and also muscle, pituitaries, eye, systemic organs, and placentas...
March 22, 2017: Acta Neuropathologica
https://www.readbyqxmd.com/read/28330216/potential-application-of-waste-from-castor-bean-ricinus-communis-l-for-production-for-xylanase-of-interest-in-the-industry
#6
Polyanna Nunes Herculano, Keila Aparecida Moreira, Raquel Pedrosa Bezerra, Tatiana Souza Porto, Cristina Maria de Souza-Motta, Ana Lúcia Figueiredo Porto
Xylanases activity (XY) from Aspergillus japonicus URM5620 produced by Solid-State Fermentation (SSF) of castor press cake (Ricinus communis) on different conditions of production and extraction by PEG/citrate aqueous two-phase system (ATPS) were investigated. XY production was influenced by substrate amount (5-10 g), initial moisture (15-35 %), pH (4.0-6.0) and temperature (25-35 °C), obtaining the maximum activity of 29,085 ± 1808 U g ds(-1) using 5.0 g of substrate with initial moisture of 15 % at 25 °C and pH 6...
December 2016: 3 Biotech
https://www.readbyqxmd.com/read/28327872/dysphagia-caused-by-right-sided-aortic-arch-and-lusorian-artery
#7
Julio Gil, Bruno Marmelo, Davide Moreira, Luís Ferreira Dos Santos, José Costa Cabral
No abstract text is available yet for this article.
February 2017: Arquivos Brasileiros de Cardiologia
https://www.readbyqxmd.com/read/28327811/undiagnosed-acute-hiv-infection-identified-through-rna-testing-of-pooled-serum-samples-obtained-during-a-dengue-outbreak-in-s%C3%A3-o-paulo-brazil
#8
Elaine Monteiro Matsuda, Daniela Rodrigues Colpas, Norberto Camilo Campos, Luana Portes Ozorio Coelho, Andreia Moreira Dos Santos Carmo, Luís Fernando de Macedo Brígido
INTRODUCTION: Improving HIV diagnostics and treatment is necessary to end the AIDS epidemic. Pooled plasma can be used to identify patients with acute HIV disease, even before serological tests. During dengue outbreaks, patients having symptoms common to other acute viral diseases might seek medical care. METHODS: We evaluated HIV RNA in pooled seronegative dengue samples. RESULTS: After excluding individuals with a known HIV diagnosis, an HIV-1 prevalence of 0...
January 2017: Revista da Sociedade Brasileira de Medicina Tropical
https://www.readbyqxmd.com/read/28327810/spatial-temporal-analysis-of-dengue-deaths-identifying-social-vulnerabilities
#9
Maria do Socorro da Silva, Maria Dos Remédios Freitas Carvalho Branco, José Aquino, Rejane Christine de Sousa Queiroz, Emanuele Bani, Emnielle Pinto Borges Moreira, Maria Nilza Lima Medeiros, Zulimar Márita Ribeiro Rodrigues
INTRODUCTION: Currently, dengue fever, chikungunya fever, and zika virus represent serious public health issues in Brazil, despite efforts to control the vector, the Aedes aegypti mosquito. METHODS: This was a descriptive and ecological study of dengue deaths occurring from 2002 to 2013 in São Luis, Maranhão, Brazil. Geoprocessing software was used to draw maps, linking the geo-referenced deaths with urban/social data at census tract level. RESULTS: There were 74 deaths, concentrated in areas of social vulnerability...
January 2017: Revista da Sociedade Brasileira de Medicina Tropical
https://www.readbyqxmd.com/read/28326448/anaerobic-metabolism-in-t4-acanthamoeba-genotype
#10
Daniella de Sousa Mendes Moreira Alves, Luciano Moreira Alves, Tatiane Luiza da Costa, Ana Maria de Castro, Marina Clare Vinaud
Members of the genus Acanthamoeba are of the most common protozoa that has been isolated from a variety of environment and affect immunocompromised individuals, causing granulomatous amoebic encephalitis and skin lesions. Acanthamoeba, in immunocompetent patients, may cause a keratitis related to corneal microtrauma. These free-living amoebas easily adapt to the host environment and wield metabolic pathways such as the energetic and respiratory ones in order to maintain viability for long periods. The energetic metabolism of cysts and trophozoites remains mostly unknown...
March 22, 2017: Current Microbiology
https://www.readbyqxmd.com/read/28326216/an-unusual-clinical-presentation-of-solitary-fibrous-tumor-in-the-oral-cavity
#11
Everton Freitas de Morais, Deborah Gondim Lambert Moreira, Viviane Alves De Oliveira, Rodrigo Rodrigues Rodrigues, Adriano Rocha Germano, Roseana de Almeida Freitas
Solitary fibrous tumor is a rare neoplasm of mesenchymal origin that usually affects the pleura. This rarity becomes more relevant in the oral cavity since the clinical features are nonspecific. A 66-year-old female patient presented with a 3-month history of a swelling in the floor of the mouth, measuring 2 cm in greatest diameter, and pain symptomatology. Occlusal and panoramic radiographs showed no bone involvement. Ultrasonography of the submandibular and parotid salivary glands revealed normal morphology, dimensions, and echogenicity...
2017: Case Reports in Pathology
https://www.readbyqxmd.com/read/28325678/early-neonatal-deaths-associated-with-perinatal-asphyxia-in-infants-%C3%A2-2500g-in-brazil
#12
Maria Fernanda Branco de Almeida, Mandira Daripa Kawakami, Lícia Maria Oliveira Moreira, Rosa Maria Vaz Dos Santos, Lêni Márcia Anchieta, Ruth Guinsburg
OBJECTIVE: To assess the annual burden of early neonatal deaths associated with perinatal asphyxia in infants weighing ≥2500g in Brazil from 2005 to 2010. METHODS: The population study enrolled all live births of infants with birth weight ≥2500g and without malformations who died up to six days after birth with perinatal asphyxia, defined as intrauterine hypoxia, asphyxia at birth, or meconium aspiration syndrome. The cause of death was written in any field of the death certificate, according to International Classification of Diseases, 10th Revision (P20...
March 19, 2017: Jornal de Pediatria
https://www.readbyqxmd.com/read/28325348/hydrophobic-edible-films-made-up-of-tomato-cutin-and-pectin
#13
Anny Manrich, Francys K V Moreira, Caio G Otoni, Marcos V Lorevice, Maria A Martins, Luiz H C Mattoso
Cutin is the biopolyester that protects the extracellular layer of terrestrial plants against dehydration and environmental stresses. In this work, cutin was extracted from tomato processing waste and cast into edible films having pectin as a binding agent. The influences of cutin/pectin ratio (50/50 and 25/75), film-forming suspension pH, and casting method on phase dispersion, water resistance and affinity, and thermal and mechanical properties of films were investigated. Dynamic light scattering and scanning electron microscopy revealed that cutin phase aggregation was reduced by simply increasing pH...
May 15, 2017: Carbohydrate Polymers
https://www.readbyqxmd.com/read/28325132/physical-symptoms-and-working-performance-in-female-breast-cancer-survivors-a-systematic-review
#14
Kamilla Zomkowski, Bruna Cruz de Souza, Fabiana Pinheiro da Silva, Géssica Maria Moreira, Natália de Souza Cunha, Fabiana Flores Sperandio
PURPOSE: The aim of this systematic review was to summarize and systematize the information about physical symptoms and its relation with work activity on female Breast Cancer Survivors (BCS). METHODS: A systematic search was performed on the databases MEDLINE/PubMed (via National Library of Medicine), SCOPUS (Elsevier), Web of Science (Thomson Reuters Scientific) and CINAHL with full text (EBSCO), including papers about physical impairments experienced by female workers who have had breast cancer...
March 21, 2017: Disability and Rehabilitation
https://www.readbyqxmd.com/read/28325070/methotrexate-therapy-in-st-segment-elevation-myocardial-infarctions
#15
Daniel Medeiros Moreira, Maria Emilia Lueneberg, Roberto Leo da Silva, Tammuz Fattah, Carlos Antonio Mascia Gottschall
PURPOSE: Methotrexate is an anti-inflammatory drug that has been shown to have anti-ischemic effects. Our aim was to evaluate if methotrexate could reduce infarct size in patients with ST-segment elevation myocardial infarction (STEMI). METHODS: We randomly assigned patients with STEMI to receive either methotrexate or placebo. Primary outcome was infarct size determined by calculating the area under the curve (AUC) for creatine kinase (CK) release. Secondary outcomes were AUC of CK MB (CK-MB) and AUC of troponin I; peak CK, peak CK-MB, and troponin I; B-type natriuretic peptide (BNP) level, high-sensitivity C-reactive protein (hsCRP) result, and erythrocyte sedimentation rate (ESR); left ventricular ejection fraction (LVEF); thrombolysis in myocardial infarction (TIMI) frame count; Killip score; mortality and reinfarction incidence; and incidence of adverse reactions...
January 1, 2017: Journal of Cardiovascular Pharmacology and Therapeutics
https://www.readbyqxmd.com/read/28324781/genesis-and-properties-of-wetland-soils-by-vis-nir-swir-as-a-technique-for-environmental-monitoring
#16
José Alexandre Melo Demattê, Ingrid Horák-Terra, Raphael Moreira Beirigo, Fabrício da Silva Terra, Karina Patrícia Prazeres Marques, Caio Troula Fongaro, Alexandre Christófaro Silva, Pablo Vidal-Torrado
Wetlands are important ecosystems characterized by redoximorphic environments producing typical soil forming processes and organic carbon accumulation. Assessments and management of these areas are dependent on knowledge about soil characteristics and variability. By reflectance spectroscopy, information about soils can be obtained since their spectral behaviors are directly related to their chemical, physical, and mineralogical properties reflecting the pedogenetic processes and environment conditions. Our aims were: (a) to characterize the main soil classes of wetlands regarding their spectral behaviors in VIS-NIR-SWIR (350-2500 nm) and relate them to pedogenesis and environmental conditions, (b) to determine spectral ranges (bands) with greater expression of the main soil properties, (c) to identify spectral variations and similarities between hydromorphic soils from wetlands and other soils under different moisture conditions, and (d) to propose spectral models to quantify some chemical and physical soil properties used as environmental quality indicators...
March 18, 2017: Journal of Environmental Management
https://www.readbyqxmd.com/read/28324738/protist-evolution-stealing-genes-to-gut-it-out
#17
David Moreira, Purificación López-García
The amount and evolutionary impact of horizontal gene transfer in eukaryotes remain contentious issues. A new phylogenomic study suggests that gene transfer from prokaryotes has contributed significantly to the adaptation and metabolic evolution of Blastocystis, the most widespread human gut eukaryotic parasite.
March 20, 2017: Current Biology: CB
https://www.readbyqxmd.com/read/28324248/incorporation-of-flaxseed-flour-as-a-dietary-source-for-ala-increases-bone-density-and-strength-in-post-partum-female-rats
#18
Danielle Cavalcante Ribeiro, Aline D'Avila Pereira, Fernanda Carvalho de Santana, Jorge Mancini-Filho, Eduardo Moreira da Silva, Carlos Alberto Soares da Costa, Gilson Teles Boaventura
In women, bone mass undergoes changes during pregnancy and the postpartum period, which has a risk for subsequent development of osteoporosis. Thus, the present study aims to evaluate the effects of flaxseed flour in femur quality during post-weaning of dam rats. After weaning, the rats were divided into control (C, n = 7) and experimental (F, n = 7) groups treated with a diet containing 25 g of flaxseed flour in the lactating period and 15 g in the maintenance period. After 51 days post-partum, serum hormone, fatty acids composition, bone compartments, computed tomography, and biomechanical analyses were determined...
March 21, 2017: Lipids
https://www.readbyqxmd.com/read/28324022/postnatal-ontogeny-of-the-circadian-expression-of-the-adrenal-clock-genes-and-corticosterone-rhythm-in-male-rats
#19
Silvia Liliana Ruiz Roa, Edson Zangiacomi Martinez, Clarissa Silva Martins, Sonir Rauber Antonini, Margaret de Castro, Ayrton Custódio Moreira
The postnatal synchronization of the circadian variation of the adrenal clock genes in mammals remains unknown. We evaluated the postnatal ontogeny of daily variation of clock genes (Clock/Bmal1/Per1/Per2/Per3/Cry1/Cry2/Rorα/Rev-Erbα) and steroidogenesis-related genes (Star and Mc2r) in rat adrenals and its relationship with the emergence of plasma corticosterone rhythm using Cosinor analysis. Plasma corticosterone circadian rhythm was detected from postnatal day (P) P1, with morning acrophase, between zeitgeber time (ZT) ZT0 and ZT2...
January 25, 2017: Endocrinology
https://www.readbyqxmd.com/read/28323728/endobronchial-embryonal-carcinoma
#20
Alejandra Moreira-Meyer, Diana Bautista-Herrera, Mercedes Hernández-González, Francisco Navarro-Reynoso, Raúl Cicero-Sabido, Carlos Núñez-Pérez-Redondo
No abstract text is available yet for this article.
April 2017: Journal of Bronchology & Interventional Pulmonology
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