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https://www.readbyqxmd.com/read/28802488/characterization-of-surgical-procedures-in-the-spanish-mohs-surgery-registry-regesmohs-for-2013-2015
#1
E de Eusebio Murillo, A Martín Fuentes, V Ruiz-Salas, J R Garcés, R Miñano Medrano, J L López-Estebaranz, T Alonso-Alonso, M Á Rodríguez-Prieto, Y Delgado Jiménez, V Morales, P Redondo Bellón, E Manubens-Mercadé, O Sanmartín-Jiménez, C Guillén Barona, R Cabeza, N Cano, A Toll-Abelló, R Navarro Tejedor, J L Artola Igarza, I Allende Markixana, A Alfaro Rubio, C Ciudad Blanco, H Vázquez-Veiga, L Barchino Ortiz, M A Descalzo, I García-Doval
INTRODUCTION: The Spanish Mohs Surgery Registry is used to collect data on the use and outcomes of Mohs micrographic surgery (MMS) in Spain. The aim of this study was to describe perioperative and intraoperative data recorded for MMS procedures performed between July 2013 (when the registry started) and January 2016. MATERIAL AND METHODS: Prospective cohort study of data from 18 hospitals. The data collected included type of anesthesia, surgical technique, hospital admission, number of Mohs stages, management of preoperative risk factors, additional treatments, previous treatments, type of tumor, operating time, and complications...
August 9, 2017: Actas Dermo-sifiliográficas
https://www.readbyqxmd.com/read/28800852/growth-of-amanita-caesarea-in-the-presence-of-pseudomonas-fluorescens-and-bacillus-cereus
#2
J M Cano, M Berrocal-Lobo, J A Domínguez-Núñez
The ectomycorrhizal (ECM) fungus Amanita caesarea CECT 20127 was tested in vitro with two potentially mycorrhizal-promoting bacterial strains, Pseudomonas fluorescens CECT 844 and Bacillus cereus CECT 148. Although P. fluorescens showed spatial and temporal compatibility with A. caesarea, it did not affect growth of the fungus. Conversely, B. cereus exhibited no such compatibility and also inhibited fungal growth. The expression pattern of the A. caesarea gene AcMST-1 was analysed using real-time quantitative polymerase chain reaction (qPCR) at three time points...
September 2017: Fungal Biology
https://www.readbyqxmd.com/read/28794310/structured-mono-and-diacylglycerols-with-a-high-content-of-medium-chain-fatty-acids
#3
Alaina A Esperón-Rojas, R Baeza-Jiménez, Cynthia Cano-Sarmiento, Hugo S García
In the present work, direct enzyme-catalysed esterification of medium chain fatty acids (MCFA) from three different sources (Medium chain triacylglycerols, MCT; saponified MCT and a mixture of free MCFA) was evaluated to obtain structured mono- and diacylglycerols. The esterifications were carried out mixing the different sources of MCFA with glycerol at two weight ratios (1:1 and 4:1, w/w), using three immobilized lipases: Novozym 435, Lipozyme RM IM and Lipozyme TL IM; different reaction times (t = 0, 15, 30, 60, 120 min); enzyme loadings (5, 10 or 15% with respect to the total weight of substrates)...
August 8, 2017: Journal of Oleo Science
https://www.readbyqxmd.com/read/28793892/utility-of-the-phq-9-to-identify-major-depressive-disorder-in-adult-patients-in-spanish-primary-care-centres
#4
Roger Muñoz-Navarro, Antonio Cano-Vindel, Leonardo Adrián Medrano, Florian Schmitz, Paloma Ruiz-Rodríguez, Carmen Abellán-Maeso, Maria Antonia Font-Payeras, Ana María Hermosilla-Pasamar
BACKGROUND: The prevalence of major depressive disorder (MDD) in Spanish primary care (PC) centres is high. However, MDD is frequently underdiagnosed and consequently only some patients receive the appropriate treatment. The present study aims to determine the utility of the Patient Health Questionnaire-9 (PHQ-9) to identify MDD in a subset of PC patients participating in the large PsicAP study. METHODS: A total of 178 patients completed the full PHQ test, including the depression module (PHQ-9)...
August 9, 2017: BMC Psychiatry
https://www.readbyqxmd.com/read/28781853/unexpected-papilledema-in-a-young-male-with-type-1-diabetes
#5
Juan A Paniagua, Rodrigo Bahamondes, Antonio Cano-Sánchez, Francisco Velasco
In young patients with T1D, neurological manifestations of cerebral hypertension should suggest the possibility of a cerebral venous sinus thrombosis (CVST). In these patients an inherited prothrombotic risk factor, including factor V Leiden G1691A gene mutation, should be considered during an event of thrombosis. Improving the glycemic control is the first factor that should be controlled in a patient who carries a genetic prothrombotic risk factor. Anticoagulant treatment should be started as son as CVST has been diagnosed...
August 2017: Clinical Case Reports
https://www.readbyqxmd.com/read/28768238/preoperative-chemoradiotherapy-for-rectal-cancer-the-sensitizer-role-of-the-association-between-mir-375-and-c-myc
#6
Raquel Conde-Muiño, Carlos Cano, Victoria Sánchez-Martín, Antonio Herrera, Ana Comino, Pedro P Medina, Pablo Palma, Marta Cuadros
Administration of chemoradiation before tumor resection has revolutionized the management of locally advanced rectal cancer, but many patients have proven resistant to this preoperative therapy. Our group recently reported a negative correlation between c-Myc gene expression and this resistance. In the present study, integrated analysis of miRNA and mRNA expression profiles was conducted in 45 pre-treatment rectal tumors in order to analyze the expressions of miRNAs and c-Myc and their relationship with clinicopathological factors and patient survival...
July 19, 2017: Oncotarget
https://www.readbyqxmd.com/read/28767680/thoracoabdominal-asynchrony-two-methods-in-healthy-copd-and-interstitial-lung-disease-patients
#7
Mayra Caleffi Pereira, Desiderio Cano Porras, Adriana Claudia Lunardi, Cibele Cristine Berto Marques da Silva, Renata Cléia Claudino Barbosa, Letícia Zumpano Cardenas, Renata Pletsch, Jeferson George Ferreira, Isac de Castro, Celso Ricardo Fernandes de Carvalho, Pedro Caruso, Carlos Roberto Ribeiro de Carvalho, André Luis Pereira de Albuquerque
BACKGROUND: Thoracoabdominal asynchrony is the nonparallel motion of the ribcage and abdomen. It is estimated by using respiratory inductive plethysmography and, recently, using optoelectronic plethysmography; however the agreement of measurements between these 2 techniques is unknown. Therefore, the present study compared respiratory inductive plethysmography with optoelectronic plethysmography for measuring thoracoabdominal asynchrony to see if the measurements were similar or different...
2017: PloS One
https://www.readbyqxmd.com/read/28767679/compartmentalized-metabolic-network-reconstruction-of-microbial-communities-to-determine-the-effect-of-agricultural-intervention-on-soils
#8
María Camila Alvarez-Silva, Astrid Catalina Álvarez-Yela, Fabio Gómez-Cano, María Mercedes Zambrano, Johana Husserl, Giovanna Danies, Silvia Restrepo, Andrés Fernando González-Barrios
Soil microbial communities are responsible for a wide range of ecological processes and have an important economic impact in agriculture. Determining the metabolic processes performed by microbial communities is crucial for understanding and managing ecosystem properties. Metagenomic approaches allow the elucidation of the main metabolic processes that determine the performance of microbial communities under different environmental conditions and perturbations. Here we present the first compartmentalized metabolic reconstruction at a metagenomics scale of a microbial ecosystem...
2017: PloS One
https://www.readbyqxmd.com/read/28766603/characterization-of-secondary-phosphine-oxide-ligands-on-the-surface-of-iridium-nanoparticles
#9
Israel Cano, Luis M Martínez-Prieto, Pier F Fazzini, Yannick Coppel, Bruno Chaudret, Piet W N M van Leeuwen
The synthesis of iridium nanoparticles (IrNPs) ligated by various secondary phosphine oxides (SPOs) is described. This highly reproducible and simple method via H2 reduction produces well dispersed, small nanoparticles (NPs), which were characterized by the state-of-the-art techniques, such as TEM, HRTEM, WAXS and ATR FT-IR spectroscopy. In particular, multinuclear solid state MAS-NMR spectroscopy with and without cross polarization (CP) enabled us to investigate the different binding modes adopted by the ligand at the nanoparticle surface, suggesting the presence of three possible types of coordination: as a purely anionic ligand Ir-P(O)R2, as a neutral acid R2P-O-H and as a monoanionic bidentate H-bonded dimer R2P-O-HO[double bond, length as m-dash]PR2...
August 2, 2017: Physical Chemistry Chemical Physics: PCCP
https://www.readbyqxmd.com/read/28765618/lauren-subtypes-of-advanced-gastric-cancer-influence-survival-and-response-to-chemotherapy-real-world-data-from-the-agamenon-national-cancer-registry
#10
Paula Jiménez Fonseca, Alberto Carmona-Bayonas, Raquel Hernández, Ana Custodio, Juana Maria Cano, Alejandra Lacalle, Isabel Echavarria, Ismael Macias, Monserrat Mangas, Laura Visa, Elvira Buxo, Felipe Álvarez Manceñido, Antonio Viudez, Carles Pericay, Aitor Azkarate, Avinash Ramchandani, Carlos López, Eva Martinez de Castro, Ana Fernández Montes, Federico Longo, Rodrigo Sánchez Bayona, Maria Luisa Limón, Asun Diaz-Serrano, Alfonso Martin Carnicero, David Arias, Paula Cerdà, Fernando Rivera, Jose Maria Vieitez, Manuel Sánchez Cánovas, M Garrido, J Gallego
BACKGROUND: The choice of chemotherapy in HER2-negative gastric cancer is based on centre's preferences and adverse effects profile. No schedule is currently accepted as standard, nor are there any factors to predict response, other than HER2 status. We seek to evaluate whether Lauren type influences the efficacy of various chemotherapies and on patient overall survival (OS). METHODS: We have conducted a multicenter study in 31 hospitals. The eligibility criteria include diagnosis of stomach or gastroesophageal junction adenocarcinoma, HER2 negativity, and chemotherapy containing 2-3 drugs...
August 1, 2017: British Journal of Cancer
https://www.readbyqxmd.com/read/28764043/characterization-of-carotenoid-profile-of-spanish-sanguinos-and-verdal-prickly-pear-opuntia-ficus-indica-spp-tissues
#11
M P Cano, A Gómez-Maqueo, T García-Cayuela, J Welti-Chanes
Carotenoid profiles of different tissues (peel, pulp and whole fruit) of Spanish Sanguinos (red) and Verdal (orange) prickly pears (Opuntia ficus-indica spp.) have been characterized in detail and quantified for the first time. Carotenoids were determined by HPLC-PDA-MS (APCI(+)), using a reverse phase C30 column. A total of 9 xantophylls and 4 hydrocarbon carotenes were identified. Also, minor amounts of chlorophyll a, a' and b can be observed in Opuntia peel extracts. All carotenoids were found to be present in their free form (no carotenoid esters were detected)...
December 15, 2017: Food Chemistry
https://www.readbyqxmd.com/read/28762868/investigating-intracellular-persistence-of-staphylococcus-aureus-within-a-murine-alveolar-macrophage-cell-line
#12
A Lacoma, V Cano, D Moranta, V Regueiro, D Domínguez-Villanueva, M Laabei, M González-Nicolau, V Ausina, C Prat, J A Bengoechea
OBJECTIVE: Staphylococcus aureus is a particularly difficult pathogen to eradicate from the respiratory tract. Previous studies have highlighted the intracellular capacity of S.aureus in a number of phagocytic and non-phagocytic cells. The aim of this study was to define S.aureus interaction within a murine alveolar macrophage cell line. METHODS: Cell line MH-S was infected with Newman strain. Molecular mechanisms involved in phagocytosis were explored. To assess whether S...
August 1, 2017: Virulence
https://www.readbyqxmd.com/read/28762211/low-prevalence-of-atrial-fibrillation-in-amerindians-a-population-based-study-in-frequent-fish-consumers-living-in-rural-coastal-ecuador-the-atahualpa-project
#13
Oscar H Del Brutto, Aldo F Costa, José A Cano, Ernesto Peñaherrera, Karin J Plaza, Ernesto A Ledesma, Daniel Tettamanti, Mauricio Zambrano
BACKGROUND: Information on the burden of atrial fibrillation (AF) in rural areas of developing countries is limited. Here, we aimed to assess AF prevalence in community-dwelling older adults living in rural Ecuador. METHODS: Atahualpa residents aged ≥60 years (mean age 70.5 ± 8.1 years) underwent 24-h Holter monitoring. Participants belong to the Amerindian ethnic group. The mean height in the study population was 147.9 ± 8.9 cm. Oily fish was a major source of food (mean intake: 8 ± 4 servings/week)...
July 31, 2017: Aging Clinical and Experimental Research
https://www.readbyqxmd.com/read/28762153/a-retrospective-cephalometric-study-on-upper-airway-spaces-in-different-facial-types
#14
Roselaine Sprenger, Luciano Augusto Cano Martins, Júlio Cesar Bento Dos Santos, Carolina Carmo de Menezes, Giovana Cherubini Venezian, Viviane Veroni Degan
BACKGROUND: Craniofacial growth pattern has been correlated with variations in size of the upper airway spaces. The objective of this study was to evaluate the nasopharyngeal, oropharyngeal, and hypopharyngeal airway spaces variations according to the craniofacial growth pattern, by comparing brachyfacial, mesofacial, and dolichofacial in Angle Class I individuals. METHODS: To measure the spaces, 45 lateral teleradiographs were used and divided into 3 groups per the craniofacial growth pattern, determined by the Tweed cephalometry angular measurements: FMA and Y-axis...
December 2017: Progress in Orthodontics
https://www.readbyqxmd.com/read/28761121/a-glucose-sensing-system-based-on-transmission-measurements-at-millimetre-waves-using-micro-strip-patch-antennas
#15
Shimul Saha, Helena Cano-Garcia, Ioannis Sotiriou, Oliver Lipscombe, Ioannis Gouzouasis, Maria Koutsoupidou, George Palikaras, Richard Mackenzie, Thomas Reeve, Panagiotis Kosmas, Efthymios Kallos
We present a sensing system operating at millimetre (mm) waves in transmission mode that can measure glucose level changes based on the complex permittivity changes across the signal path. The permittivity of a sample can change significantly as the concentration of one of its substances varies: for example, blood permittivity depends on the blood glucose levels. The proposed sensing system uses two facing microstrip patch antennas operating at 60 GHz, which are placed across interrogated samples. The measured transmission coefficient depends on the permittivity change along the signal path, which can be correlated to the change in concentration of a substance...
July 31, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28760596/serum-resistin-levels-inversely-associated-with-cardiovascular-risk-indices-in-type-2-diabetics-from-central-mexico
#16
Dania G Solis-Cano, Leonardo M Porchia, M Elba Gonzalez-Mejia, Ricardo Pérez-Fuentes, Guadalupe Ruiz-Vivanco, Adriana Nieva-Vazquez, Enrique Torres-Rasgado
AIMS: Since, resistin has been associated with coronary heart disease and with the progression of Type 2 Diabetes (T2D), our objective was to determine the correlation between resistin and cardiovascular risk (CVR) in subjects with increasing degrees of hyperglycemia. METHODS: Using a cross-sectional study design, the anthropometric and biochemical profiles were collected from 180 subjects from Puebla, Mexico. Subjects were separated into Normoglycemic (NGT), pre-diabetic (PT2D), or T2D...
July 25, 2017: Diabetes & Metabolic Syndrome
https://www.readbyqxmd.com/read/28760216/use-of-endpoint-adjudication-to-improve-the-quality-and-validity-of-endpoint-assessment-for-medical-device-development-and-post-marketing-evaluation-rationale-and-best-practices-a-report-from-the-cardiac-safety-research-consortium
#17
REVIEW
Jonathan H Seltzer, Ted Heise, Peter Carson, Daniel Canos, Jo Carol Hiatt, Pascal Vranckx, Thomas Christen, Donald E Cutlip
This white paper provides a summary of presentations, discussions and conclusions of a Thinktank entitled "The Role of Endpoint Adjudication in Medical Device Clinical Trials". The think tank was cosponsored by the Cardiac Safety Research Committee, MDEpiNet and the US Food and Drug Administration (FDA) and was convened at the FDA's White Oak headquarters on March 11, 2016. Attention was focused on tailoring best practices for evaluation of endpoints in medical device clinical trials, practical issues in endpoint adjudication of therapeutic, diagnostic, biomarker and drug-device combinations, and the role of adjudication in regulatory and reimbursement issues throughout the device lifecycle...
August 2017: American Heart Journal
https://www.readbyqxmd.com/read/28756389/sports-injury-and-illness-incidence-in-the-rio-de-janeiro-2016-olympic-summer-games-a-prospective-study-of-11-274-athletes-from-207-countries
#18
Torbjørn Soligard, Kathrin Steffen, Debbie Palmer, Juan Manuel Alonso, Roald Bahr, Alexandre Dias Lopes, Jiri Dvorak, Marie-Elaine Grant, Willem Meeuwisse, Margo Mountjoy, Leonardo Oliveira Pena Costa, Natalia Salmina, Richard Budgett, Lars Engebretsen
OBJECTIVE: To describe the pattern of injuries and illnesses sustained during the Games of the XXXI Olympiad, hosted by Rio de Janeiro from 5 to 21 August 2016. METHODS: We recorded the daily incidence of athlete injuries and illnesses (1) through the reporting of all National Olympic Committee (NOC) medical teams and (2) in the polyclinic and medical venues by the Rio 2016 medical staff. RESULTS: In total, 11 274 athletes (5089 women, 45%; 6185 men, 55%) from 207 NOCs participated in the study...
July 29, 2017: British Journal of Sports Medicine
https://www.readbyqxmd.com/read/28756174/the-potent-anti-cancer-activity-of-dioclea-lasiocarpa-lectin
#19
Ana C S Gondim, Isolda Romero-Canelón, Eduardo H S Sousa, Claudia A Blindauer, Jennifer S Butler, María J Romero, Carlos Sanchez-Cano, Bruno L Sousa, Renata P Chaves, Celso S Nagano, Benildo S Cavada, Peter J Sadler
The lectin DLasiL was isolated from seeds of the Dioclea lasiocarpa collected from the northeast coast of Brazil and characterized for the first time by mass spectrometry, DNA sequencing, inductively coupled plasma-mass spectrometry, electron paramagnetic resonance, and fluorescence spectroscopy. The structure of DLasiL lectin obtained by homology modelling suggested strong conservation of the dinuclear Ca/Mn and sugar-binding sites, and dependence of the solvent accessibility of tryptophan-88 on the oligomerisation state of the protein...
July 16, 2017: Journal of Inorganic Biochemistry
https://www.readbyqxmd.com/read/28748628/reproductive-phenology-of-creole-horses-in-ecuador-in-the-absence-of-photoperiod-variation-the-effects-of-forage-availability-and-flooding-affecting-body-condition-of-mares
#20
Juan Carranza, Washington A Yoong, Concha Mateos, Belén Caño Vergara, Chian L Gómez, Verónica Macías
Horse reproduction tends to be seasonal. The main adjusting factor in their original temperate ranges is photoperiod variation, although it is absent in equatorial areas where horses were introduced by European colonizers. Hence, dates of reproduction in these areas may be influenced by factors affecting mares' conditions and the success of foaling. Here we study reproductive timing in Creole horses in Ecuador reared in an extensive production system. We found that foaling peaked in August. Mares' conditions showed one peak in June-July, before the start of the breeding season, and another in December, and it was highly variable along the year...
July 27, 2017: Animal Science Journal, Nihon Chikusan Gakkaihō
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