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Felix Fernandez

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https://www.readbyqxmd.com/read/28332732/spanish-version-of-the-mattis-dementia-rating-scale-2-for-early-detection-of-alzheimer-s-disease-and-mild-cognitive-impairment
#1
Elina Boycheva, Israel Contador, Bernardino Fernández-Calvo, Francisco Ramos-Campos, Verónica Puertas-Martín, Alberto Villarejo-Galende, Félix Bermejo-Pareja
OBJECTIVE: We aimed to analyse the clinical utility of the Mattis Dementia Rating Scale (MDRS-2) for early detection of Alzheimer's disease (AD) and amnestic mild cognitive impairment (MCI) in a sample of Spanish older adults. METHODS: A total of 125 participants (age = 75.12 ± 6.83, years of education =7.08 ± 3.57) were classified in three diagnostic groups: 45 patients with mild AD, 37 with amnestic MCI-single and multiple domain and 43 cognitively healthy controls (HCs)...
March 23, 2017: International Journal of Geriatric Psychiatry
https://www.readbyqxmd.com/read/28304035/nuclear-dynamics-and-phase-polymorphism-in-solid-formic-acid
#2
Maciej Krzystyniak, Kacper Drużbicki, Giovanni Romanelli, Matthias J Gutmann, Svemir Rudić, Silvia Imberti, Felix Fernandez-Alonso
We apply a unique sequence of structural and dynamical neutron-scattering techniques, augmented with density-functional electronic-structure calculations, to establish the degree of polymorphism in an archetypal hydrogen-bonded system - crystalline formic acid. Using this combination of experimental and theoretical techniques, the hypothesis by Zelsmann on the coexistence of the β1 and β2 phases above 220 K is tested. Contrary to the postulated scenario of proton-transfer-driven phase coexistence, the emerging picture is one of a quantitatively different structural change over this temperature range, whereby the loosening of crystal packing promotes temperature-induced shearing of the hydrogen-bonded chains...
March 17, 2017: Physical Chemistry Chemical Physics: PCCP
https://www.readbyqxmd.com/read/28301455/-characteristics-of-communication-systems-of-suspected-occupational-disease-in-the-autonomous-communities-spain
#3
Montserrat García Gómez, Félix Urbaneja Arrúe, Vega García López, Valentín Estaban Buedo, Valentín Rodríguez Suárez, Lourdes Miralles Martínez-Portillo, Isabel González García, Josefa Egea Garcia, Emma Corraliza Infanzon, Laura Ramírez Salvador, Santiago Briz Blázquez, Ricard Armengol Rosell, José María Cisnal Gredilla, Juan Francisco Correa Rodríguez, Juan Carlos Coto Fernández, Mª Rosario Díaz Peral, Mercedes Elvira Espinosa, Iñigo Fernández Fernández, Eduardo García-Ramos Alonso, Nieves Martínez Arguisuelas, Ana Isabel Rivas Pérez
BACKGROUND: There are several initiatives to develop systems for the notification of suspected occupational disease (OD) in different autonomous communities. The objective was to describe the status of development and characteristics of these systems implemented by the health authorities. METHODS: A cross-sectional descriptive study was carried out on the existence of systems for the information and surveillance of suspected OD, their legal framework, responsible institution and availability of information...
March 17, 2017: Revista Española de Salud Pública
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
#4
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/28249357/gastrulation-in-an-annual-killifish-molecular-and-cellular-events-during-germ-layer-formation-in-austrolebias
#5
Luisa Pereiro, Felix Loosli, Juan Fernández, Steffen Härtel, Joachim Wittbrodt, Miguel L Concha
BACKGROUND: Comparative studies beyond the traditional model organisms have been instrumental in enhancing our understanding of the conserved and derived features of gastrulation, a fundamental process in which the germ layers are specified and shaped to form the body axis. Here, we analysed gastrulation in a vertebrate group with an extreme mode of early development, the annual killifish. RESULTS: Gastrulation in annual killifish of the genus Austrolebias takes place after the initially dispersed deep blastomeres congregate to form the so-called reaggregate...
March 1, 2017: Developmental Dynamics: An Official Publication of the American Association of Anatomists
https://www.readbyqxmd.com/read/28219550/invited-commentary
#6
Felix G Fernandez
No abstract text is available yet for this article.
March 2017: Annals of Thoracic Surgery
https://www.readbyqxmd.com/read/28188710/-prevalence-of-sensitization-to-inhalant-allergens-in-the-immunology-department-from-hospital-de-especialidades-pedi%C3%A3-tricas-mar%C3%A3-a-honduras-2016
#7
Victoria Alejandra Gonzales-González, Adolfo Martín Díaz-Flores, Karla Zobeyda Fernández-Zelaya, María Félix Rivera-Reyes
BACKGROUND: Allergic diseases are a public health problem; estimates indicate that between 30% and 40% of the world population is affected by some allergy. Knowing the prevalence of allergen sensitization allows for adequate diagnoses and treatments to be offered. In Honduras there are no studies available in pediatric patients. OBJECTIVE: The purpose of this research was to identify the most common types of sensitization in children and their correlation with the most common allergic diseases in patients on immunotherapy at the Maria Hospital of Pediatric Specialties...
January 2017: Revista Alergia Mexico: Organo Oficial de la Sociedad Mexicana de Alergia e Inmunología, A.C
https://www.readbyqxmd.com/read/28184429/normative-data-of-the-story-and-six-object-memory-recall-tests-in-older-spanish-adults-nedices-population-based-cohort
#8
Israel Contador, Bernardino Fernández-Calvo, Elina Boycheva, Laura Rueda, Félix Bermejo-Pareja
No abstract text is available yet for this article.
February 10, 2017: Archives of Clinical Neuropsychology: the Official Journal of the National Academy of Neuropsychologists
https://www.readbyqxmd.com/read/28158588/thymic-function-failure-is-associated-with-hiv-disease-progression
#9
Sara Ferrando-Martinez, Rebeca S De Pablo-Bernal, Marta De Luna-Romero, Santiago J De Ory, Miguel Genebat, Yolanda M Pacheco, Francisco J Parras, Marta Montero, Jose Ramón Blanco, Felix Gutierrez, Jesus Santos, Francisco Vidal, Richard Koup, María Ángeles Muñoz-Fernández, Manuel Leal, Ezequiel Ruiz-Mateos
No abstract text is available yet for this article.
February 4, 2017: Clinical Infectious Diseases: An Official Publication of the Infectious Diseases Society of America
https://www.readbyqxmd.com/read/28143509/a-protective-personal-factor-against-disability-and-dependence-in-the-elderly-an-ordinal-regression-analysis-with-nine-geographically-defined-samples-from-spain
#10
Javier Virues-Ortega, Saturio Vega, Manuel Seijo-Martinez, Pedro Saz, Fernanda Rodriguez, Angel Rodriguez-Laso, Susana Perez de Las Heras, Raimundo Mateos, Pablo Martinez-Martin, Ignacio Mahillo-Fernandez, Josep Garre-Olmo, Jordi Gascon, Francisco Jose Garcia-Garcia, Manuel Fernandez-Martinez, Felix Bermejo-Pareja, Alberto Bergareche, Julian Benito-Leon, Jesus de Pedro-Cuesta
BACKGROUND: Sense of Coherence (SOC) is defined as a tendency to perceive life experiences as comprehensible, manageable and meaningful. The construct is split in three major domains: Comprehensibility, Manageability, and Meaningfulness. SOC has been associated with successful coping strategies in the face of illness and traumatic events and is a predictor of self-reported and objective health in a variety of contexts. In the present study we aim to evaluate the association of SOC with disability and dependence in Spanish elders...
January 31, 2017: BMC Geriatrics
https://www.readbyqxmd.com/read/28117764/-active-smoking-and-coronary-risk-in-a-population-of-a-spanish-health-care-centre-an-observational-cohort-study
#11
Lourdes Cañón-Barroso, Leoncio Lorenzo Rodríguez-Pérez, Francisco Luis Pérez-Caballero, Francisco Javier Félix-Redondo, Daniel Fernández-Berges, Francisco Buitrago Ramírez
OBJECTIVE: Smoking is a major risk factor for multiple chronic diseases, such as cardiovascular diseases and cancer, and an established risk factor for premature death .The objective was to analyze the association between smoking and total coronary risk (incidence of lethal and non-lethal coronary events) in a cohort of 35-74 years old patients followed for 10 years. METHODS: Longitudinal, observational study of a retrospective cohort followed for ten years in primary care practices in Badajoz (Spain)...
January 25, 2017: Revista Española de Salud Pública
https://www.readbyqxmd.com/read/28107228/contribution-of-oxidative-stress-to-non-aids-events-in-hiv-infected-patients
#12
Mar Masiá, Sergio Padilla, Marta Fernández, Xavier Barber, Santiago Moreno, José Antonio Iribarren, Joaquín Portilla, Alejandro Peña, Francesc Vidal, Félix Gutiérrez
OBJECTIVE: Recognition of potentially modifiable mechanisms implicated in the pathogenesis of non-AIDS events (NAEs) might help improve outcomes of HIV-infected individuals. HIV infection has been associated with increased oxidative stress. We assessed the association between F2-isoprostanes and serious NAEs, and whether they improve the predictive performance of inflammation and coagulation biomarkers. METHODS: Prospective multicenter cohort. Individuals who had an incident serious NAE and two sex and age matched participants with no events were selected...
January 18, 2017: Journal of Acquired Immune Deficiency Syndromes: JAIDS
https://www.readbyqxmd.com/read/28093872/nitrogenated-azaphilone-derivatives-through-a-silver-catalysed-reaction-of-imines-from-ortho-alkynylbenzaldehydes
#13
Patricia Fernández, Francisco J Fañanás, Félix Rodríguez
Nitrogenated azaphilones are interesting natural products with a wide range of applications. The structure of these compounds is characterized by the presence of an isoquinolinone framework. Here, we describe a new multicomponent silver-catalysed reaction that allows the transformation of simple imines derived from ortho-alkynylbenzaldehydes into complex nitrogenated azaphilone-type molecules in a straightforward way. This atom-economical process is high yielding, technically very simple and proceeds through a series of cascade processes that imply cycloisomerisation and formal cross-coupling reactions...
January 17, 2017: Chemistry: a European Journal
https://www.readbyqxmd.com/read/28070282/the-database-of-the-predicts-projecting-responses-of-ecological-diversity-in-changing-terrestrial-systems-project
#14
Lawrence N Hudson, Tim Newbold, Sara Contu, Samantha L L Hill, Igor Lysenko, Adriana De Palma, Helen R P Phillips, Tamera I Alhusseini, Felicity E Bedford, Dominic J Bennett, Hollie Booth, Victoria J Burton, Charlotte W T Chng, Argyrios Choimes, David L P Correia, Julie Day, Susy Echeverría-Londoño, Susan R Emerson, Di Gao, Morgan Garon, Michelle L K Harrison, Daniel J Ingram, Martin Jung, Victoria Kemp, Lucinda Kirkpatrick, Callum D Martin, Yuan Pan, Gwilym D Pask-Hale, Edwin L Pynegar, Alexandra N Robinson, Katia Sanchez-Ortiz, Rebecca A Senior, Benno I Simmons, Hannah J White, Hanbin Zhang, Job Aben, Stefan Abrahamczyk, Gilbert B Adum, Virginia Aguilar-Barquero, Marcelo A Aizen, Belén Albertos, E L Alcala, Maria Del Mar Alguacil, Audrey Alignier, Marc Ancrenaz, Alan N Andersen, Enrique Arbeláez-Cortés, Inge Armbrecht, Víctor Arroyo-Rodríguez, Tom Aumann, Jan C Axmacher, Badrul Azhar, Adrián B Azpiroz, Lander Baeten, Adama Bakayoko, András Báldi, John E Banks, Sharad K Baral, Jos Barlow, Barbara I P Barratt, Lurdes Barrico, Paola Bartolommei, Diane M Barton, Yves Basset, Péter Batáry, Adam J Bates, Bruno Baur, Erin M Bayne, Pedro Beja, Suzan Benedick, Åke Berg, Henry Bernard, Nicholas J Berry, Dinesh Bhatt, Jake E Bicknell, Jochen H Bihn, Robin J Blake, Kadiri S Bobo, Roberto Bóçon, Teun Boekhout, Katrin Böhning-Gaese, Kevin J Bonham, Paulo A V Borges, Sérgio H Borges, Céline Boutin, Jérémy Bouyer, Cibele Bragagnolo, Jodi S Brandt, Francis Q Brearley, Isabel Brito, Vicenç Bros, Jörg Brunet, Grzegorz Buczkowski, Christopher M Buddle, Rob Bugter, Erika Buscardo, Jörn Buse, Jimmy Cabra-García, Nilton C Cáceres, Nicolette L Cagle, María Calviño-Cancela, Sydney A Cameron, Eliana M Cancello, Rut Caparrós, Pedro Cardoso, Dan Carpenter, Tiago F Carrijo, Anelena L Carvalho, Camila R Cassano, Helena Castro, Alejandro A Castro-Luna, Cerda B Rolando, Alexis Cerezo, Kim Alan Chapman, Matthieu Chauvat, Morten Christensen, Francis M Clarke, Daniel F R Cleary, Giorgio Colombo, Stuart P Connop, Michael D Craig, Leopoldo Cruz-López, Saul A Cunningham, Biagio D'Aniello, Neil D'Cruze, Pedro Giovâni da Silva, Martin Dallimer, Emmanuel Danquah, Ben Darvill, Jens Dauber, Adrian L V Davis, Jeff Dawson, Claudio de Sassi, Benoit de Thoisy, Olivier Deheuvels, Alain Dejean, Jean-Louis Devineau, Tim Diekötter, Jignasu V Dolia, Erwin Domínguez, Yamileth Dominguez-Haydar, Silvia Dorn, Isabel Draper, Niels Dreber, Bertrand Dumont, Simon G Dures, Mats Dynesius, Lars Edenius, Paul Eggleton, Felix Eigenbrod, Zoltán Elek, Martin H Entling, Karen J Esler, Ricardo F de Lima, Aisyah Faruk, Nina Farwig, Tom M Fayle, Antonio Felicioli, Annika M Felton, Roderick J Fensham, Ignacio C Fernandez, Catarina C Ferreira, Gentile F Ficetola, Cristina Fiera, Bruno K C Filgueiras, Hüseyin K Fırıncıoğlu, David Flaspohler, Andreas Floren, Steven J Fonte, Anne Fournier, Robert E Fowler, Markus Franzén, Lauchlan H Fraser, Gabriella M Fredriksson, Geraldo B Freire, Tiago L M Frizzo, Daisuke Fukuda, Dario Furlani, René Gaigher, Jörg U Ganzhorn, Karla P García, Juan C Garcia-R, Jenni G Garden, Ricardo Garilleti, Bao-Ming Ge, Benoit Gendreau-Berthiaume, Philippa J Gerard, Carla Gheler-Costa, Benjamin Gilbert, Paolo Giordani, Simonetta Giordano, Carly Golodets, Laurens G L Gomes, Rachelle K Gould, Dave Goulson, Aaron D Gove, Laurent Granjon, Ingo Grass, Claudia L Gray, James Grogan, Weibin Gu, Moisès Guardiola, Nihara R Gunawardene, Alvaro G Gutierrez, Doris L Gutiérrez-Lamus, Daniela H Haarmeyer, Mick E Hanley, Thor Hanson, Nor R Hashim, Shombe N Hassan, Richard G Hatfield, Joseph E Hawes, Matt W Hayward, Christian Hébert, Alvin J Helden, John-André Henden, Philipp Henschel, Lionel Hernández, James P Herrera, Farina Herrmann, Felix Herzog, Diego Higuera-Diaz, Branko Hilje, Hubert Höfer, Anke Hoffmann, Finbarr G Horgan, Elisabeth Hornung, Roland Horváth, Kristoffer Hylander, Paola Isaacs-Cubides, Hiroaki Ishida, Masahiro Ishitani, Carmen T Jacobs, Víctor J Jaramillo, Birgit Jauker, F Jiménez Hernández, McKenzie F Johnson, Virat Jolli, Mats Jonsell, S Nur Juliani, Thomas S Jung, Vena Kapoor, Heike Kappes, Vassiliki Kati, Eric Katovai, Klaus Kellner, Michael Kessler, Kathryn R Kirby, Andrew M Kittle, Mairi E Knight, Eva Knop, Florian Kohler, Matti Koivula, Annette Kolb, Mouhamadou Kone, Ádám Kőrösi, Jochen Krauss, Ajith Kumar, Raman Kumar, David J Kurz, Alex S Kutt, Thibault Lachat, Victoria Lantschner, Francisco Lara, Jesse R Lasky, Steven C Latta, William F Laurance, Patrick Lavelle, Violette Le Féon, Gretchen LeBuhn, Jean-Philippe Légaré, Valérie Lehouck, María V Lencinas, Pia E Lentini, Susan G Letcher, Qi Li, Simon A Litchwark, Nick A Littlewood, Yunhui Liu, Nancy Lo-Man-Hung, Carlos A López-Quintero, Mounir Louhaichi, Gabor L Lövei, Manuel Esteban Lucas-Borja, Victor H Luja, Matthew S Luskin, M Cristina MacSwiney G, Kaoru Maeto, Tibor Magura, Neil Aldrin Mallari, Louise A Malone, Patrick K Malonza, Jagoba Malumbres-Olarte, Salvador Mandujano, Inger E Måren, Erika Marin-Spiotta, Charles J Marsh, E J P Marshall, Eliana Martínez, Guillermo Martínez Pastur, David Moreno Mateos, Margaret M Mayfield, Vicente Mazimpaka, Jennifer L McCarthy, Kyle P McCarthy, Quinn S McFrederick, Sean McNamara, Nagore G Medina, Rafael Medina, Jose L Mena, Estefania Mico, Grzegorz Mikusinski, Jeffrey C Milder, James R Miller, Daniel R Miranda-Esquivel, Melinda L Moir, Carolina L Morales, Mary N Muchane, Muchai Muchane, Sonja Mudri-Stojnic, A Nur Munira, Antonio Muoñz-Alonso, B F Munyekenye, Robin Naidoo, A Naithani, Michiko Nakagawa, Akihiro Nakamura, Yoshihiro Nakashima, Shoji Naoe, Guiomar Nates-Parra, Dario A Navarrete Gutierrez, Luis Navarro-Iriarte, Paul K Ndang'ang'a, Eike L Neuschulz, Jacqueline T Ngai, Violaine Nicolas, Sven G Nilsson, Norbertas Noreika, Olivia Norfolk, Jorge Ari Noriega, David A Norton, Nicole M Nöske, A Justin Nowakowski, Catherine Numa, Niall O'Dea, Patrick J O'Farrell, William Oduro, Sabine Oertli, Caleb Ofori-Boateng, Christopher Omamoke Oke, Vicencio Oostra, Lynne M Osgathorpe, Samuel Eduardo Otavo, Navendu V Page, Juan Paritsis, Alejandro Parra-H, Luke Parry, Guy Pe'er, Peter B Pearman, Nicolás Pelegrin, Raphaël Pélissier, Carlos A Peres, Pablo L Peri, Anna S Persson, Theodora Petanidou, Marcell K Peters, Rohan S Pethiyagoda, Ben Phalan, T Keith Philips, Finn C Pillsbury, Jimmy Pincheira-Ulbrich, Eduardo Pineda, Joan Pino, Jaime Pizarro-Araya, A J Plumptre, Santiago L Poggio, Natalia Politi, Pere Pons, Katja Poveda, Eileen F Power, Steven J Presley, Vânia Proença, Marino Quaranta, Carolina Quintero, Romina Rader, B R Ramesh, Martha P Ramirez-Pinilla, Jai Ranganathan, Claus Rasmussen, Nicola A Redpath-Downing, J Leighton Reid, Yana T Reis, José M Rey Benayas, Juan Carlos Rey-Velasco, Chevonne Reynolds, Danilo Bandini Ribeiro, Miriam H Richards, Barbara A Richardson, Michael J Richardson, Rodrigo Macip Ríos, Richard Robinson, Carolina A Robles, Jörg Römbke, Luz Piedad Romero-Duque, Matthias Rös, Loreta Rosselli, Stephen J Rossiter, Dana S Roth, T'ai H Roulston, Laurent Rousseau, André V Rubio, Jean-Claude Ruel, Jonathan P Sadler, Szabolcs Sáfián, Romeo A Saldaña-Vázquez, Katerina Sam, Ulrika Samnegård, Joana Santana, Xavier Santos, Jade Savage, Nancy A Schellhorn, Menno Schilthuizen, Ute Schmiedel, Christine B Schmitt, Nicole L Schon, Christof Schüepp, Katharina Schumann, Oliver Schweiger, Dawn M Scott, Kenneth A Scott, Jodi L Sedlock, Steven S Seefeldt, Ghazala Shahabuddin, Graeme Shannon, Douglas Sheil, Frederick H Sheldon, Eyal Shochat, Stefan J Siebert, Fernando A B Silva, Javier A Simonetti, Eleanor M Slade, Jo Smith, Allan H Smith-Pardo, Navjot S Sodhi, Eduardo J Somarriba, Ramón A Sosa, Grimaldo Soto Quiroga, Martin-Hugues St-Laurent, Brian M Starzomski, Constanti Stefanescu, Ingolf Steffan-Dewenter, Philip C Stouffer, Jane C Stout, Ayron M Strauch, Matthew J Struebig, Zhimin Su, Marcela Suarez-Rubio, Shinji Sugiura, Keith S Summerville, Yik-Hei Sung, Hari Sutrisno, Jens-Christian Svenning, Tiit Teder, Caragh G Threlfall, Anu Tiitsaar, Jacqui H Todd, Rebecca K Tonietto, Ignasi Torre, Béla Tóthmérész, Teja Tscharntke, Edgar C Turner, Jason M Tylianakis, Marcio Uehara-Prado, Nicolas Urbina-Cardona, Denis Vallan, Adam J Vanbergen, Heraldo L Vasconcelos, Kiril Vassilev, Hans A F Verboven, Maria João Verdasca, José R Verdú, Carlos H Vergara, Pablo M Vergara, Jort Verhulst, Massimiliano Virgilio, Lien Van Vu, Edward M Waite, Tony R Walker, Hua-Feng Wang, Yanping Wang, James I Watling, Britta Weller, Konstans Wells, Catrin Westphal, Edward D Wiafe, Christopher D Williams, Michael R Willig, John C Z Woinarski, Jan H D Wolf, Volkmar Wolters, Ben A Woodcock, Jihua Wu, Joseph M Wunderle, Yuichi Yamaura, Satoko Yoshikura, Douglas W Yu, Andrey S Zaitsev, Juliane Zeidler, Fasheng Zou, Ben Collen, Rob M Ewers, Georgina M Mace, Drew W Purves, Jörn P W Scharlemann, Andy Purvis
The PREDICTS project-Projecting Responses of Ecological Diversity In Changing Terrestrial Systems (www.predicts.org.uk)-has collated from published studies a large, reasonably representative database of comparable samples of biodiversity from multiple sites that differ in the nature or intensity of human impacts relating to land use. We have used this evidence base to develop global and regional statistical models of how local biodiversity responds to these measures. We describe and make freely available this 2016 release of the database, containing more than 3...
January 2017: Ecology and Evolution
https://www.readbyqxmd.com/read/28069553/targeting-inflammasome-by-the-inhibition-of-caspase-1-activity-using-capped-mesoporous-silica-nanoparticles
#15
Alba García-Fernández, Guillermo García-Laínez, María Luisa Ferrándiz, Elena Aznar, Félix Sancenón, María José Alcaraz, José Ramón Murguía, María D Marcos, Ramón Martínez-Máñez, Ana M Costero, Mar Orzáez
Acute inflammation is a protective response of the body to harmful stimuli, such as pathogens or damaged cells. However, dysregulated inflammation can cause secondary damage and could thus contribute to the pathophysiology of many diseases. Inflammasomes, the macromolecular complexes responsible for caspase-1 activation, have emerged as key regulators of immune and inflammatory responses. Therefore, modulation of inflammasome activity has become an important therapeutic approach. Here we describe the design of a smart nanodevice that takes advantage of the passive targeting of nanoparticles to macrophages and enhances the therapeutic effect of caspase-1 inhibitor VX-765 in vivo...
January 6, 2017: Journal of Controlled Release: Official Journal of the Controlled Release Society
https://www.readbyqxmd.com/read/28058548/minimally-invasive-and-open-approaches-to-mediastinal-nodal-assessment
#16
Crystal J Erickson, Felix G Fernandez, Rishindra M Reddy
There is no consensus on mediastinal lymph node dissection versus sampling for early-stage lung cancer. There are also mixed data on the ability to remove an adequate number of lymph nodes by a minimally invasive approach. In this review, we discuss the difference between dissection and sampling, what circumstances dictate the use of one or the other during an anatomic pulmonary resection for lung cancer, and when it is appropriate to use minimally invasive versus open approaches in the assessment of mediastinal nodes...
January 5, 2017: Annals of Surgical Oncology
https://www.readbyqxmd.com/read/28031716/diagnostic-accuracy-of-nodular-gastritis-for-h-pylori-infection
#17
Juan L Romero-Flores, Justo A Fernandez-Rivero, Erika Marroquín-Fabian, Félix I Téllez-Ávila, Beatriz A Sánchez-Jiménez, Eva Juárez-Hernández, Misael Uribe, Norberto C Chávez-Tapia
BACKGROUND: The term nodular is not included in the Sydney classification and there is no widely accepted histopathological definition. It has been proposed that the presence of antral nodularity could predict Helicobacter pylori (H. pylori) infection. The aim of this study was to determine the diagnostic accuracy of nodular gastritis (NG) for H. pylori infection after a rigorous standardization process, and to describe the associated histopathological characteristics. MATERIALS AND METHODS: Endoscopic images of patients submitted to endoscopy with biopsy sampling were included...
2017: Therapeutics and Clinical Risk Management
https://www.readbyqxmd.com/read/27992220/synthesis-of-functionalized-1h-indenes-and-benzofulvenes-through-iodocyclization-of-o-alkynyl-styrenes
#18
Patricia García-García, Ana M Sanjuán, Muhammad A Rashid, Alberto Martínez-Cuezva, Manuel A Fernández-Rodríguez, Félix Rodríguez, Roberto Sanz
A convenient method for the preparation of synthetically useful 3-iodoindene derivatives has been developed. This protocol, based on the 5-endo iodocyclization reaction of o-(alkynyl)styrenes, represents one of the scarce examples of halocyclizations using olefins as nucleophilic counterparts and allows the synthesis of both 3-iodo-1H-indenes (from β-alkyl-β-alkyl/aryl-o-(alkynyl)styrenes) and 3-iodobenzofulvenes (from β,β-diaryl-o-(alkynyl)styrenes) in good yields under mild reaction conditions. In addition, related alkoxyiodocyclization processes are described, which are particularly interesting in their intramolecular version because they allow the synthesis of heteropolycyclic structures containing the indene core...
December 30, 2016: Journal of Organic Chemistry
https://www.readbyqxmd.com/read/27989941/a-multicentric-study-to-evaluate-the-use-of-relative-retention-times-in-targeted-proteomics
#19
Vital Vialas, Núria Colomé-Calls, Joaquín Abian, Kerman Aloria, Gloria Alvarez-Llamas, Oreto Antúnez, Jesus M Arizmendi, Mikel Azkargorta, Silvia Barceló-Batllori, María G Barderas, Francisco Blanco, J Ignacio Casal, Vanessa Casas, Carolina de la Torre, Eduardo Chicano-Gálvez, Felix Elortza, Guadalupe Espadas, Josep M Estanyol, Joaquín Fernandez-Irigoyen, Patricia Fernandez-Puente, María José Fidalgo, Manuel Fuentes, Marina Gay, Concha Gil, Alexandre Hainard, Maria Luisa Hernaez, Nieves Ibarrola, Arthur T Kopylov, Antonio Lario, Juan Antonio Lopez, María López-Lucendo, Miguel Marcilla, Anabel Marina-Ramírez, Gyorgy Marko-Varga, Luna Martín, Maria I Mora, Esperanza Morato-López, Javier Muñoz, Maria Antonia Odena, Eliandre de Oliveira, Irene Orera, Ignacio Ortea, Carla Pasquarello, Kevin B Ray, Melinda Rezeli, Isabel Ruppen, Eduard Sabidó, Manuel M Sanchez Del Pino, Jaime Sancho, Enrique Santamaría, Jesus Vazquez, Marta Vilaseca, Fernando Vivanco, James J Walters, Victor G Zgoda, Fernando J Corrales, Francesc Canals, Alberto Paradela
Despite the maturity reached by targeted proteomic strategies, reliable and standardized protocols are urgently needed to enhance reproducibility among different laboratories and analytical platforms, facilitating a more widespread use in biomedical research. To achieve this goal, the use of dimensionless relative retention times (iRT), defined on the basis of peptide standard retention times (RT), has lately emerged as a powerful tool. The robustness, reproducibility and utility of this strategy were examined for the first time in a multicentric setting, involving 28 laboratories that included 24 of the Spanish network of proteomics laboratories (ProteoRed-ISCIII)...
January 30, 2017: Journal of Proteomics
https://www.readbyqxmd.com/read/27980740/multiple-primary-cutaneous-plasmacytoma-a-decade-after-a-nasal-solitary-extramedullary-plasmacytoma-a-puzzling-case
#20
Verónica González-Calle, Conrado Jorge-Finnigan, Juan Carlos Santos-Durán, Felix López-Cadenas, Enrique María Ocio, Ramón García-Sanz, Ángel Santos-Briz, Emilia Fernández-López, Jesús San Miguel, María-Victoria Mateos, Concha Román-Curto
Primary cutaneous plasmacytoma should be in the differential diagnosis in case of solitary or multiple erythematous-violaceous nodules or papules. The diagnosis relies on clinical, histological, and immunochemical findings, without underlying evidence of multiple myeloma. Treatment should be individualized, and agents such as bortezomib or lenalidomide have shown to be effective.
December 2016: Clinical Case Reports
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