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https://www.readbyqxmd.com/read/28806737/effectiveness-of-the-13-valent-pneumococcal-conjugate-vaccine-in-preventing-invasive-pneumococcal-disease-in-children-aged-7-59-months-a-matched-case-control-study
#1
Ángela Domínguez, Pilar Ciruela, Sergi Hernández, Juan José García-García, Núria Soldevila, Conchita Izquierdo, Fernando Moraga-Llop, Alvaro Díaz, Mariona F de Sevilla, Sebastià González-Peris, Magda Campins, Sonia Uriona, Johanna Martínez-Osorio, Anna Solé-Ribalta, Gemma Codina, Cristina Esteva, Ana María Planes, Carmen Muñoz-Almagro, Luis Salleras
BACKGROUND: The 13-valent pneumococcal conjugate vaccine (PCV13) was licensed based on the results of immunogenicity studies and correlates of protection derived from randomized clinical trials of the 7-valent conjugate pneumococcal vaccine. We assessed the vaccination effectiveness (VE) of the PCV13 in preventing invasive pneumococcal disease (IPD) in children aged 7-59 months in a population with suboptimal vaccination coverage of 55%. METHODS: The study was carried out in children with IPD admitted to three hospitals in Barcelona (Spain) and controls matched by hospital, age, sex, date of hospitalization and underlying disease...
2017: PloS One
https://www.readbyqxmd.com/read/28806562/zika-virus-induced-neurological-critical-illness-in-latin-america-severe-guillain-barre-syndrome-and-encephalitis
#2
Sebastián U Ugarte, Angel Ricardo V Arenas, Bruno C Alvarez, Angela Cubides, Angélica F Luna, Max Arroyo-Parejo, Cayri E Acuña, Agamenón V Quintero, Orlando Ch Villareal, Oscar S Pinillos, Elías Vieda, Manuel Bello, Susana Peña, Carmelo Dueñas-Castell, Gloria M V Rodriguez, Jorge L M Ranero, Rosa L M López, Sandra G Olaya, José C Vergara, Ana Tandazo, Juan P S Ospina, Igor M Leyton Soto, R A Fowler, John C Marshall
Zika virus (ZIKAV) is classically described as causing minor symptoms in adult patients, however neurologic complications have been recognized. The recent outbreak in Central and South America has resulted in serious illness in some adult patients. We report adult patients in Latin America diagnosed with ZIKAV infection admitted to Intensive Care Units (ICUs). METHODS: Multicenter, prospective case series of adult patients with laboratory diagnosis of ZIKAV in 16 ICUs in 8 countries. RESULTS: Between December 1st 2015 and April 2nd 2016, 16 ICUs in 8 countries enrolled 49 critically ill patients with diagnosis of ZIKAV infection...
August 9, 2017: Journal of Critical Care
https://www.readbyqxmd.com/read/28806470/efficacy-and-safety-of-sugammadex-versus-neostigmine-in-reversing-neuromuscular-blockade-in-adults
#3
REVIEW
Ana-Marija Hristovska, Patricia Duch, Mikkel Allingstrup, Arash Afshari
BACKGROUND: Acetylcholinesterase inhibitors, such as neostigmine, have traditionally been used for reversal of non-depolarizing neuromuscular blocking agents. However, these drugs have significant limitations, such as indirect mechanisms of reversal, limited and unpredictable efficacy, and undesirable autonomic responses. Sugammadex is a selective relaxant-binding agent specifically developed for rapid reversal of non-depolarizing neuromuscular blockade induced by rocuronium. Its potential clinical benefits include fast and predictable reversal of any degree of block, increased patient safety, reduced incidence of residual block on recovery, and more efficient use of healthcare resources...
August 14, 2017: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/28806453/neurologic-complications-associated-with-the-zika-virus-in-brazilian-adults
#4
Ivan Rocha Ferreira da Silva, Jennifer A Frontera, Ana Maria Bispo de Filippis, Osvaldo Jose Moreira do Nascimento
Importance: There are no prospective cohort studies assessing the incidence and spectrum of neurologic manifestations secondary to Zika virus (ZIKV) infection in adults. Objective: To evaluate the rates of acute ZIKV infection among patients hospitalized with Guillain-Barré syndrome (GBS), meningoencephalitis, or transverse myelitis. Design, Setting, and Participants: A prospective, observational cohort study was conducted at a tertiary referral center for neurological diseases in Rio de Janeiro, Brazil, between December 5, 2015, and May 10, 2016, among consecutive hospitalized adults (>18 years of age) with new-onset acute parainfectious or neuroinflammatory disease...
August 14, 2017: JAMA Neurology
https://www.readbyqxmd.com/read/28806412/missed-opportunities-for-hiv-control-gaps-in-hiv-testing-for-partners-of-people-living-with-hiv-in-lima-peru
#5
Ana L Vasquez, Renato A Errea, Daniel Hoces, Juan Echevarria, Elsa González-Lagos, Eduardo Gotuzzo
INTRODUCTION: Based on the hypothesis that HIV programs struggle to deliver health services that harmonize necessities of treatment and prevention, we described the outcomes of routinely provided HIV testing to partners of people living with HIV (PLWH) through a secondary analysis of routine data collected at a public hospital in Lima, Peru. METHODS: Among PLWH enrolled in the study center's HIV program between 2005 and 2014, we identified index cases (IC): PLWH who reported a unique partner not previously enrolled...
2017: PloS One
https://www.readbyqxmd.com/read/28806361/health-disparities-in-veterans-a-map-of-the-evidence
#6
Karli Kondo, Allison Low, Teresa Everson, Christine D Gordon, Stephanie Veazie, Crystal C Lozier, Michele Freeman, Makalapua Motu'apuaka, Aaron Mendelson, Mark Friesen, Robin Paynter, Caroline Friesen, Johanna Anderson, Erin Boundy, Somnath Saha, Ana Quiñones, Devan Kansagara
BACKGROUND: Goals for improving the quality of care for all Veterans and eliminating health disparities are outlined in the Veterans Health Administration Blueprint for Excellence, but the degree to which disparities in utilization, health outcomes, and quality of care affect Veterans is not well understood. OBJECTIVES: To characterize the research on health care disparities in the Veterans Health Administration by means of a map of the evidence. RESEARCH DESIGN: We conducted a systematic search for research studies published from 2006 to February 2016 in MEDLINE and other data sources...
September 2017: Medical Care
https://www.readbyqxmd.com/read/28806246/response-assessment-of-223ra-treatment-should-a-fluorocholine-pet-ct-be-performed
#7
Ana María García Vicente, Ángel Soriano Castrejón, Ruth Alvarez Cabellos, Belén Sanchez Gil, Nicolás Mohedano Mohedano
We present 3 cases of patients with castration-resistant prostate cancer and bone metastases treated with Ra, belonging to our prospective and multicenter ChoPET-Rad study. All patients underwent clinical, hematological, and biochemical monitoring between each Ra administration. Initial and follow-up F-fluorocholine PET/CT and Tc-biphosphonate bone scintigraphy were performed previously and after the third Ra administration. Both techniques correctly established the response to treatment, in agreement to the biochemical response, although differences in the disease expression (concordant and discordant patterns) were found because of the different radiotracer biodistribution and molecular information derived from them...
August 12, 2017: Clinical Nuclear Medicine
https://www.readbyqxmd.com/read/28805615/prenatal-diagnosis-of-holoprosencephaly-associated-with-smith-lemli-opitz-syndrome-slos-in-a-46-xx-fetus
#8
André Travessa, Patrícia Dias, Pedro Rocha, Ana Berta Sousa
OBJECTIVE: To show the importance of measuring cholesterol precursor levels in amniotic fluid in all pregnancies with ultrasound features (such as holoprosencephaly) suggestive of Smith-Lemli-Opitz syndrome (SLOS), after exclusion of chromosomal anomalies. CASE REPORT: A 28-year-old woman, gravida 1 para 0, performed chorionic villus sampling for fetal karyotyping at 13 weeks of gestation due to positive combined first trimester screening in a fetus with increased nuchal translucency and suspected holoprosencephaly...
August 2017: Taiwanese Journal of Obstetrics & Gynecology
https://www.readbyqxmd.com/read/28805385/synthesis-of-a-series-of-heavy-lanthanide-iii-monoporphyrinato-complexes-with-tetragonal-symmetry
#9
Anas Santria, Akira Fuyuhiro, Takamitsu Fukuda, Naoto Ishikawa
A series of heavy lanthanide(III) and yttrium(III) monoporphyrinato complexes formulated in [Ln(TPP)(cyclen)]Cl (Ln = Tb, Dy, Ho, Er, Tm, Yb, and Y; TPP = 5,10,15,20-tetraphenylporphyrinato), with cyclen, 1,4,7,10-tetraazacyclododecane, as a capping ligand, have been prepared in mild conditions and studied using single-crystal X-ray diffraction crystallography. The complexes exhibit an electronic absorption band (B(0,0)) in the range of 421-423 nm, showing a bathochromic shift associated with the increase of the ionic radii of the lanthanide, as well as two peaks of Q(1,0) and Q(0,0) bands between 548-586 nm...
August 14, 2017: Inorganic Chemistry
https://www.readbyqxmd.com/read/28805384/lipidomics-insights-in-health-and-nutritional-intervention-studies
#10
Clara Ibañez, Lamia Mouhid, Guillermo Reglero, Ana Ramirez de Molina
Lipids are among the major components of food and constitute the principal structural biomolecules of human body together with proteins and carbohydrates. Lipidomics encompasses the investigation of the lipidome, defined as the entire spectrum of lipids in a biological system at a given time. Among metabolomics technologies, Lipidomics has evolved due to the relevance of lipids in nutrition and their well-recognized roles in health. Mass spectrometry advances have greatly facilitated Lipidomics but owing to the complexity and diversity of the lipids, lipidome purification and analysis is still challenging...
August 14, 2017: Journal of Agricultural and Food Chemistry
https://www.readbyqxmd.com/read/28805149/contestation-instrumental-resistance-and-strategic-conformation-within-the-diagnostic-process-of-gender-dysphoria-in-portugal
#11
Ana Patrícia Hilário
This article aims to provide insights into the ways in which trans people (i.e. those whose gender identity or expression do not align with their assigned sex at birth) in Portugal make sense of the diagnosis of gender dysphoria. Drawing upon in-depth interviews with 10 trans men and 9 trans women carried out by the TRANSRIGHTS team, we identified three major themes: (a) contestation of gender dysphoria as a (mental) illness, (b) instrumental resistance to complete demedicalisation of gender dysphoria and (c) strategic conformation to gender essentialism within the diagnostic process of gender dysphoria...
September 2017: Health (London)
https://www.readbyqxmd.com/read/28805141/inhibited-attachment-disordered-behavior-in-institutionalized-preschool-children-links-with-early-and-current-relational-experiences
#12
Raquel Corval, Jay Belsky, Joana Baptista, Paula Oliveira, Ana Mesquita, Isabel Soares
Inhibited attachment disordered behavior (IADB) is characterized by difficulty in establishing an attachment relationship with a primary caregiver; is associated with persistent social and emotional problems; and is observed most frequently in contexts of pathological care such as institutional rearing. Here, we seek to enhance understanding of the conditions that give rise to IADB among institutionalized children by examining prior family experiences of neglect and deprivation and concurrent relational experiences at the institution...
August 14, 2017: Attachment & Human Development
https://www.readbyqxmd.com/read/28804942/metagenomic-alkaline-protease-from-mangrove-sediment
#13
Tharcilla B A Pessoa, Rachel P Rezende, Eric de Lima Silva Marques, Carlos P Pirovani, Thalis F Dos Santos, Ana C Dos Santos Gonçalves, Carla C Romano, Natielle C Dotivo, Ana C O Freitas, Luiz C Salay, João C T Dias
Functional screening of metagenomic libraries is an important tool for the discovery of new molecules. The metabolic diversity of microorganisms enables survival in harsh environments and is related to the production of enzymes. In this study, we identified a protease-producing clone from a metagenomic library derived from mangrove sediment. The protease was purified by ammonium sulphate precipitation and gel filtration chromatography, with a yield of 77.27% and a specific activity of 8.57 U μg(-1) . It had a molecular weight of approximately 70 kDa...
August 14, 2017: Journal of Basic Microbiology
https://www.readbyqxmd.com/read/28804607/effects-of-buprenorphine-in-the-adrenal-thyroid-and-cytokine-intra-operative-responses-in-a-rat-model-rattus-norvegicus-a-preliminary-study
#14
Nuno M Félix, Rodolfo O Leal, I Goy-Thollot, Ronald S Walton, Solange A Gil, Luísa M Mateus, Ana S Matos, Maria M R E Niza
OBJECTIVES: Buprenorphine is a common analgesic in experimental research, due to effectiveness and having few side-effects, including a limited influence in the immune and endocrine systems. However, how buprenorphine affects cytokine levels and the adrenal and thyroid response during general anesthesia and surgery is incompletely understood. This study aimed to assess whether buprenorphine modulated significantly those responses in rats submitted to general anesthesia, mechanical ventilation, and surgical insertion of intravascular catheters...
April 2017: Iranian Journal of Basic Medical Sciences
https://www.readbyqxmd.com/read/28804465/personality-traits-related-to-binge-drinking-a-systematic-review
#15
REVIEW
Ana Adan, Diego A Forero, José Francisco Navarro
The pattern of alcohol consumption in the form of binge drinking (BD) or heavy episodic drinking has increased notably worldwide in recent years, especially among adolescent and young people, being currently recognized as a global health problem. Although only a minority of binge drinkers will develop a substance use disorder, BD may have negative personal and social consequences in the short and medium term. The objective of this article is to review the findings on personality traits related to binge drinkers and to emphasize the aspects that should be examined in order to make progress in this area...
2017: Frontiers in Psychiatry
https://www.readbyqxmd.com/read/28804451/behavioral-changes-over-time-following-ayahuasca-exposure-in-zebrafish
#16
Robson Savoldi, Daniel Polari, Jaquelinne Pinheiro-da-Silva, Priscila F Silva, Bruno Lobao-Soares, Mauricio Yonamine, Fulvio A M Freire, Ana C Luchiari
The combined infusion of Banisteriopsis caapi stem and Psychotria viridis leaves, known as ayahuasca, has been used for centuries by indigenous tribes. The infusion is rich in N, N-dimethyltryptamine (DMT) and monoamine oxidase inhibitors, with properties similar to those of serotonin. Despite substantial progress in the development of new drugs to treat anxiety and depression, current treatments have several limitations. Alternative drugs, such as ayahuasca, may shed light on these disorders. Here, we present time-course behavioral changes induced by ayahuasca in zebrafish, as first step toward establishing an ideal concentration for pre-clinical evaluations...
2017: Frontiers in Behavioral Neuroscience
https://www.readbyqxmd.com/read/28803999/growth-arrest-and-morphological-changes-triggered-by-emodin-on-trypanosoma-cruzi-epimastigotes-cultivated-in-axenic-medium
#17
Ana R De Lima, Karem Noris-Suárez, Antonio Bretaña, Victor T Contreras, Maria C Navarro, Luis Pérez-Ybarra, José Bubis
Emodin is an anthraquinone obtained from Rheum palmatum rootstocks. Here we tested the cytotoxic effects of emodin on Trypanosoma cruzi epimastigotes, as well as the morphological changes that were induced by this compound in the parasite. Emodin was permeable and blocked in vitro cell division of T. cruzi epimastigotes in axenic medium, causing growth arrest in a dose-dependent but reversible manner. Emodin-exposed epimastigotes underwent duplication of organelles, such as the nucleus, kinetoplast and flagellum, but were incapable of completing cytokinesis...
August 10, 2017: Biochimie
https://www.readbyqxmd.com/read/28803976/canavalia-bonariensis-lectin-molecular-bases-of-glycoconjugates-interaction-and-antiglioma-potential
#18
Benildo Sousa Cavada, Mayara Torquato Lima Silva, Vinicius Jose Silva Osterne, Vanir Reis Pinto-Junior, Ana Paula Machado do Nascimento, Ingrid Alessandra Victoria Wolin, Isabella Aparecida Heinrich, Clareane Avelino Simplicio Nobre, Cleane Gomes Moreira, Claudia Figueiredo Lossio, Cintia Renata Costa Rocha, Jorge Luiz Martins, Kyria Santiago Nascimento, Rodrigo Bainy Leal
CaBo is a mannose/glucose-specific lectin purified from seeds of Canavalia bonariensis. In the present work, we report the CaBo crystal structure determined to atomic resolution in the presence of X-man, a specific ligand. Similar to the structural characteristics of other legume lectins, CaBo presented the jellyroll motif, a metal binding site occupied by calcium and manganese ions close to the carbohydrate-recognition domain (CRD). In vitro test of CaBo cytotoxicity against glioma cells demonstrated its ability to decrease the cellular viability and migration by induction of autophagy and cell death...
August 10, 2017: International Journal of Biological Macromolecules
https://www.readbyqxmd.com/read/28803957/a-standardization-of-the-novelty-suppressed-feeding-test-protocol-in-rats
#19
Arantxa Blasco-Serra, Eva M González-Soler, Ana Cervera-Ferri, Vicent Teruel-Martí, Alfonso A Valverde-Navarro
Tests based on hyponeophagia phenomena are the most widely used to check the efficacy and efficiency of new-generation chronic antidepressant treatments. Even so, these tests lack strict consensus about their methodology, which reduces their validity, reproducibility and makes translatability difficult. Therefore, after an extensive literature review on this subject, we propose a methodological protocol for the Novelty-Suppressed Feeding Test to normalize this situation. Animals were induced to a reserpine-induced depression model and were then chronically treated with duloxetine, desvenlafaxine or vehicle...
August 10, 2017: Neuroscience Letters
https://www.readbyqxmd.com/read/28803852/dynamic-feet-distance-a-new-functional-assessment-during-treadmill-locomotion-in-normal-and-thoracic-spinal-cord-injured-rats
#20
Camila Cardoso Diogo, Luís Maltez da Costa, José Eduardo Pereira, Vítor Filipe, Pedro Alexandre Couto, Luís G Magalhães, Stefano Geuna, Paulo A Armada-da-Silva, Ana Colette Maurício, Artur Severo Varejão
Of all the detrimental effects of spinal cord injury (SCI), one of the most devastating is the disruption of the ability to perform functional movement. Very little is known on the recovery of hindlimb joint kinematics after clinically-relevant contusive thoracic lesion in experimental animal models. A new functional assessment instrument, the dynamic feet distance (DFD) was used to describe the distance between the two feet throughout the gait cycle in normal and affected rodents. The purpose of this investigation was the evaluation and characterization of the DFD during treadmill locomotion in normal and T9 contusion injured rats, using three-dimensional (3D) instrumented gait analysis...
August 10, 2017: Behavioural Brain Research
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