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https://www.readbyqxmd.com/read/28339565/association-of-cardiac-resynchronization-therapy-with-the-incidence-of-appropriate-implantable-cardiac-defibrillator-therapies-in-ischaemic-and-non-ischaemic-cardiomyopathy
#1
Gerard Loughlin, Pablo Avila, Jose B Martinez-Ferrer, Javier Alzueta, Xavier Vinolas, Josep Brugada, Jose M Arizon, Ignacio Fernandez-Lozano, Enrique García-Campo, Nuria Basterra, Joaquin Fernandez De La Concha, Angel Arenal
Aims: Cardiac resynchronization therapy (CRT) reduces the incidence of sudden cardiac death and the use of appropriate implantable cardioverter-defibrillator (ICD) therapies (AICDTs); however, this antiarrhythmic effect is only observed in certain groups of patients. To gain insight into the effects of CRT on ventricular arrhythmia (VA) burden, we compared the incidence of AICDT use in four groups of patients: patients with ischaemic cardiomyopathy vs. non-ischaemic dilated cardiomyopathy (NIDC) and patients implanted with an ICD vs...
October 6, 2016: Europace: European Pacing, Arrhythmias, and Cardiac Electrophysiology
https://www.readbyqxmd.com/read/28334085/environmental-niche-divergence-among-three-dune-shrub-sister-species-with-parapatric-distributions
#2
Sergio Chozas, Rosa M Chefaoui, Otília Correia, Raúl Bonal, Joaquín Hortal
Background and Aims: The geographical distributions of species are constrained by their ecological requirements. The aim of this work was to analyse the effects of environmental conditions, historical events and biogeographical constraints on the diversification of the three species of the western Mediterranean shrub genus Stauracanthus , which have a parapatric distribution in the Iberian Peninsula. Methods: Ecological niche factor analysis and generalized linear models were used to measure the response of all Stauracanthus species to the environmental gradients and map their potential distributions in the Iberian Peninsula...
February 20, 2017: Annals of Botany
https://www.readbyqxmd.com/read/28327833/-burden-of-smoking-related-disease-and-potential-impact-of-cigarette-price-increase-in-peru
#3
Ariel E Bardach, Joaquín E Caporale, Andrea Alcaraz, Federico Augustovski, Leandro Huayanay-Falconí, Cesar Loza-Munarriz, Akram Hernández-Vásquez, Andrés Pichon-Riviere
Objectives: . To calculate the burden of smoking-related disease and evaluate the potential economic and health impact of tax-induced cigarette price increase in Peru. Materials and methods.: A microsimulation model was used to estimate smoking-attributable impact on mortality, quality of life, and costs associated with heart and cerebrovascular disease, chronic obstructive pulmonary disease, pneumonia, lung cancer, and another nine cancers. Three scenarios, involving increased taxes, were evaluated...
October 2016: Revista Peruana de Medicina Experimental y Salud Pública
https://www.readbyqxmd.com/read/28323048/comparison-of-lamiaceae-medicinal-uses-in-eastern-morocco-and-eastern-andalusia-and-in-ibn-al-baytar-s-compendium-of-simple-medicaments-13th-century-ce
#4
Asmae El-Gharbaoui, Guillermo Benítez, M Reyes González-Tejero, Joaquín Molero-Mesa, Abderrahmane Merzouki
ETHNOPHARMACOLOGICAL RELEVANCE: Transmission of traditional knowledge over time and across culturally and historically related territories is an important topic in ethnopharmacology. Here, we contribute to this knowledge by analysing data on medicinal uses in two neighbouring areas of the Western Mediterranean in relation to a historical text that has been scarcely mentioned in historical studies despite its interest. AIM OF THE STUDY: This paper discusses the sharing of popular knowledge on the medicinal uses of plants between eastern Morocco and eastern Andalusia (Spain), focusing on one of the most useful plant families in the Mediterranean area: Lamiaceae...
March 16, 2017: Journal of Ethnopharmacology
https://www.readbyqxmd.com/read/28318984/safety-and-efficacy-of-thrombectomy-in-acute-ischaemic-stroke-revascat-1-year-follow-up-of-a-randomised-open-label-trial
#5
Antoni Dávalos, Erik Cobo, Carlos A Molina, Angel Chamorro, M Angeles de Miquel, Luis San Román, Joaquín Serena, Elena López-Cancio, Marc Ribó, Mónica Millán, Xabier Urra, Pere Cardona, Alejandro Tomasello, Carlos Castaño, Jordi Blasco, Lucía Aja, Marta Rubiera, Meritxell Gomis, Arturo Renú, Blanca Lara, Joan Martí-Fàbregas, Brian Jankowitz, Neus Cerdà, Tudor G Jovin
BACKGROUND: The REVASCAT trial and other studies have shown that the neurovascular thrombectomy improves outcomes at 90 days post stroke. However, whether the observed benefit is sustained in the long term remains unknown. We report the results of the prespecified 12-month analysis of the REVASCAT trial. METHODS: Patients with acute ischaemic stroke who could be treated within 8 h of symptom onset were randomly assigned to medical therapy (including intravenous alteplase when eligible) and neurovascular thrombectomy with Solitaire FR or medical therapy alone...
March 16, 2017: Lancet Neurology
https://www.readbyqxmd.com/read/28316885/the-neotropical-land-snails-mollusca-gastropoda-collected-by-the-comisi%C3%A3-n-cient%C3%A3-fica-del-pac%C3%A3-fico
#6
Abraham S H Breure, Rafael Araujo
The land snails collected by the 'Comisión Científica del Pacifíco' (CCP), a Spanish expedition to South and Central America from 1862-1866, are restudied and revised. The historical context of the expedition and the study of its collected material are described. Biographical data is given for the main persons involved. The land snails were previously studied by Joaquin Hidalgo between 1867 and 1893. A total of 3,470 specimens belonging to 211 species are treated in this paper. Of 34 species mentioned by Hidalgo is his catalogue, the corresponding material could not be located...
2017: PeerJ
https://www.readbyqxmd.com/read/28315559/immunotherapy-toxicities-%C3%A2-a-new-electronic-documentation-template-to-improve-patient-care
#7
Elizabeth Reimschissel, Buenagracia Dela Cruz, Melissa Gonzalez, Joaquin Buitrago, Cary Goodman, Patricia A Johnston
BACKGROUND: Emerging immunotherapies are associated with numerous toxicities. Although traditional health records allow nurses to document system-based assessments, few offer immunotherapy-based documentation templates to assess and grade toxicities.
. OBJECTIVES: The aim of this article is to present the development of a standardized template for documenting genetically modified cellular product-related toxicities in an electronic health record (EHR).
. METHODS: Through interprofessional collaboration, a documentation template for genetically modified cellular product-related toxicities was developed in an EHR, allowing for standardized documentation, data reporting, and tracking of immune-related toxicities...
April 1, 2017: Clinical Journal of Oncology Nursing
https://www.readbyqxmd.com/read/28315489/effect-of-angiotensin-2-receptor-blockers-on-chronic-obstructive-lung-disease-mortality-a-retrospective-cohort-study
#8
Pilar Paulin, Joaquin Maritano Furcada, Catalina M Ungaro, Gisela Bendelman, Gabriel D Waisman, Matias H Castro, Diego H Giunta, Bruno L Ferreyro
INTRODUCTION: Chronic Obstructive Pulmonary Disease (COPD) is the fifth cause of mortality worldwide. Systemic inflammation is a crucial element in its physiopathology. As Renin-Angiotensin System is one of the main components of this inflammatory neurohumoral cascade, Angiotensin Receptor Blockers (ARBs) might have an effect on mortality in COPD patients. GOAL: To evaluate the association between ARBs treatment and mortality in COPD patients. METHODS: Retrospective cohort of patients with diagnosis of COPD from 2003 to 2013...
March 14, 2017: Pulmonary Pharmacology & Therapeutics
https://www.readbyqxmd.com/read/28306341/implantation-potential-of-mosaic-embryos
#9
Belén Lledó, Ruth Morales, Jose Antonio Ortiz, Helena Blanca, Jorge Ten, Joaquín Llácer, Rafael Bernabeu
Chromosomal mosaicism is a relatively common finding in human IVF embryos. However, the association between mosaicism in trophoectoderm and inner mass cells, the mechanisms involved, and its effects on implantation are far from established. We retrospectively reanalyzed array-CGH results from 1,362 trophoectoderm biopsies. We detected chromosomal mosaicism in 183 blastocysts (13.4%). A decrease in the clinical pregnancy rate when we compared the cycles where only mosaic embryos were transferred (26.9%) vs. euploid embryos were transferred (40...
March 17, 2017: Systems Biology in Reproductive Medicine
https://www.readbyqxmd.com/read/28302753/erythropoietin-receptor-mediated-molecular-crosstalk-promotes-t-cell-immunoregulation-and-transplant-survival
#10
Carolina Purroy, Robert L Fairchild, Toshiaki Tanaka, William M Baldwin, Joaquin Manrique, Joren C Madsen, Robert B Colvin, Alessandro Alessandrini, Bruce R Blazar, Miguel Fribourg, Chiara Donadei, Umberto Maggiore, Peter S Heeger, Paolo Cravedi
Although spontaneous kidney transplant acceptance/tolerance occurs in mice and occasionally in humans, mechanisms remain unclear. Herein we test the hypothesis that EPO, a hormone predominantly produced by the adult kidney, has immunomodulating properties that are required for spontaneous kidney graft acceptance. In vitro, in a manner dependent on the EPO receptor and CD131 on antigen-presenting cells, EPO induced the secretion of active TGFβ by antigen-presenting cells, which in turn converted naïve CD4(+) T cells into functional Foxp3(+) regulatory T cells (Treg)...
March 16, 2017: Journal of the American Society of Nephrology: JASN
https://www.readbyqxmd.com/read/28301287/spinal-cord-lesions-a-modest-contributor-to-diagnosis-in-clinically-isolated-syndromes-but-a-relevant-prognostic-factor
#11
Georgina Arrambide, Alex Rovira, Jaume Sastre-Garriga, Carmen Tur, Joaquín Castilló, Jordi Río, Angela Vidal-Jordana, Ingrid Galán, Breogán Rodríguez-Acevedo, Luciana Midaglia, Carlos Nos, Patricia Mulero, Maria Jesús Arévalo, Manuel Comabella, Elena Huerga, Cristina Auger, Xavier Montalban, Mar Tintore
BACKGROUND: The usefulness of performing a spinal cord (SC) magnetic resonance imaging (MRI) in all clinically isolated syndromes (CIS) is controversial. OBJECTIVE: To assess the value of SC lesions for predicting multiple sclerosis (MS) diagnosis and disability accrual in CIS. METHODS: Concerning SC lesions and MS diagnosis (2010 McDonald), adjusted Cox regression analyses were performed in increasingly specific CIS groups: all cases ( n = 207), non-SC CIS ( n = 143), non-SC CIS with abnormal brain MRI ( n = 90) and non-SC CIS with abnormal brain MRI not fulfilling 2010 MS ( n = 67)...
March 1, 2017: Multiple Sclerosis: Clinical and Laboratory Research
https://www.readbyqxmd.com/read/28300582/electrophysiological-correlates-of-semantic-anticipation-during-speech-comprehension
#12
Patricia León Cabrera, Antoni Rodríguez-Fornells, Joaquín Morís
Words that are more predictable given a previous context show facilitated processing over low predictable ones. Such facilitation has been traditionally viewed as associated with reduced amplitudes in the N400 component. However, this effect is observed during the presentation of the target word, and it does not provide direct information about the prediction processes engaged before. To overcome this, we investigated neural correlates of anticipation prior to target words using an auditory paradigm. The semantic context of the sentences varied in the degree of contextual constraint, with sentences of high, low or no constraint...
March 11, 2017: Neuropsychologia
https://www.readbyqxmd.com/read/28300571/sleep-apnea-and-hypertension-are-there-gender-differences-the-vitoria-sleep-cohort
#13
Irene Cano-Pumarega, Ferrán Barbé, Andrés Esteban, Montserrat Martínez-Alonso, Carlos Egea, Joaquín Durán-Cantolla
BACKGROUND: Evidence from longitudinal studies has reported contradictory results regarding the association between obstructive sleep apnea (OSA) and hypertension. In a previous analysis of the Vitoria Sleep Cohort, we evaluated the relationship between OSA and the risk of developing hypertension and we did not find an independent association after adjustment for confounding factors. In the present study, we perform a post hoc analysis to assess the association between OSA and incident stage 2 hypertension (systolic blood pressure ≥ 160 mmHg and/or diastolic blood pressure ≥ 100 mmHg) based on gender differences...
March 11, 2017: Chest
https://www.readbyqxmd.com/read/28299579/erratum-to-procedures-and-recommended-times-in-the-care-process-of-the-patient-with-pancreatic-cancer-pan-time-consensus-between-scientific-societies
#14
R Vera, A Ferrández, C J Ferrer, C Flores, C Joaquín, S López, T Martín, E Martín, M Marzo, A Sarrión, E Vaquero, A Zapatero, J Aparicio
No abstract text is available yet for this article.
March 15, 2017: Clinical & Translational Oncology
https://www.readbyqxmd.com/read/28298397/predictors-of-obstructive-sleep-apnoea-in-patients-admitted-for-acute-coronary-syndrome
#15
Jordi de Batlle, Cecilia Turino, Alicia Sánchez-de-la-Torre, Jorge Abad, Joaquín Duran-Cantolla, R Douglas McEvoy, Nick A Antic, Olga Mediano, Valentín Cabriada, Maria José Masdeu, Joaquín Teran, Joan Valls, Ferran Barbé, Manuel Sánchez-de-la-Torre
Identifying undiagnosed obstructive sleep apnoea (OSA) patients in cardiovascular clinics could improve their management. Aiming to build an OSA predictive model, a broad analysis of clinical variables was performed in a cohort of acute coronary syndrome (ACS) patients.Sociodemographic, anthropometric, life-style and pharmacological variables were recorded. Clinical measures included blood pressure, electrocardiography, echocardiography, blood count, troponin levels and a metabolic panel. OSA was diagnosed using respiratory polygraphy...
March 2017: European Respiratory Journal: Official Journal of the European Society for Clinical Respiratory Physiology
https://www.readbyqxmd.com/read/28296901/cumulative-advantages-and-social-capabilities-in-scientific-mobility-in-the-health-sciences-the-spanish-case
#16
Pedro Aceituno-Aceituno, Lorenzo Melchor, Joaquín Danvila-Del-Valle, Carlos Bousoño-Calzón
BACKGROUND: The big problem in global public health, arising from the international migration of physicians from less-developed to more-developed countries, increases if this migration also affects scientists dedicated to health areas. This article analyzes critical variables in the processes of Spanish scientific mobility in Health Sciences to articulate effective management policies for the benefit of national public health services and the balance between local and global science. METHODS: This study develops a survey to measure and analyze the following crucial variables: research career, training, funding, working with a world-class team, institutional prestige, wages, facilities/infrastructure, working conditions in the organization of the destination country, fringe benefits in the organization of the destination country and social responsibility in the organization of the departure country...
2017: PloS One
https://www.readbyqxmd.com/read/28293701/diffusion-tensor-imaging-as-a-prognostic-biomarker-for-motor-recovery-and-rehabilitation-after-stroke
#17
REVIEW
Josep Puig, Gerard Blasco, Gottfried Schlaug, Cathy M Stinear, Pepus Daunis-I-Estadella, Carles Biarnes, Jaume Figueras, Joaquín Serena, Maria Hernández-Pérez, Angel Alberich-Bayarri, Mar Castellanos, David S Liebeskind, Andrew M Demchuk, Bijoy K Menon, Götz Thomalla, Kambiz Nael, Max Wintermark, Salvador Pedraza
PURPOSE: Despite improved acute treatment and new tools to facilitate recovery, most patients have motor deficits after stroke, often causing disability. However, motor impairment varies considerably among patients, and recovery in the acute/subacute phase is difficult to predict using clinical measures alone, particularly in severely impaired patients. Accurate early prediction of recovery would help rationalize rehabilitation goals and improve the design of trials testing strategies to facilitate recovery...
March 14, 2017: Neuroradiology
https://www.readbyqxmd.com/read/28292464/intracellular-acidification-increases-adenosine-transport-in-human-umbilical-vein-endothelial-cells
#18
Natalia Celis, Joaquín Araos, Carlos Sanhueza, Fernando Toledo, Ana R Beltrán, Fabián Pardo, Andrea Leiva, Marco A Ramírez, Luis Sobrevia
INTRODUCTION: Adenosine is taken up via human equilibrative nucleoside transporters 1 (hENT1) and 2 (hENT2) at a physiological extracellular pH (pHo ∼7.4) in human umbilical vein endothelial cells (HUVECs). Acidic pHo increases the uptake of adenosine and 5-hydroxytryptamine (5HT) via hENT4 in this cell type. However, modulation of hENT1 and hENT2 transport activity by the pHi is unknown. We investigated whether hENT1 and hENT2-adenosine transport was regulated by acidic pHi. METHODS: HUVECs loaded with a pH sensitive probe were subjected to 0...
March 2017: Placenta
https://www.readbyqxmd.com/read/28291861/bone-regeneration-using-adipose-derived-stem-cells-with-fibronectin-in-dehiscence-type-defects-associated-with-dental-implants-an-experimental-study-in-a-dog-model
#19
Maria Àngels Sánchez-Garcés, Joaquín Alvira-González, Claudia Müller Sánchez, Joan R Barbany Cairó, Manuel Reina Del Pozo, Cosme Gay-Escoda
PURPOSE: To determine the bone regeneration potential of a ceramic biomaterial coated with fibronectin and adipose-derived stem cells covered in three-wall critical-size defects associated with dental implants. MATERIALS AND METHODS: In a total of 18 dogs, four dehiscence-type and critical-size defects were created surgically in the edentulous alveolar ridge with the simultaneous placement of dental implants. Defects were randomly regenerated using biomaterials coated with particulate ß-tricalcium phosphate (β-TCP), β-TCP with fibronectin (Fn) (β-TCP-Fn), and β-TCP with a combination of Fn and autologous adipose-derived stem cells (ADSCs) (β-TCP-Fn-ADSCs), leaving one defect as the control...
March 2017: International Journal of Oral & Maxillofacial Implants
https://www.readbyqxmd.com/read/28289054/final-touches-and-quality-control-on-the-assembly-of-the-eukaryotic-ribosome
#20
Aida Razi, Joaquin Ortega
No abstract text is available yet for this article.
March 13, 2017: EMBO Journal
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