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https://www.readbyqxmd.com/read/27919407/incidence-of-urinary-tract-infections-in-infants-with-antenatally-diagnosed-hydronephrosis-a-retrospective-single-center-study
#1
Sofia Visuri, Timo Jahnukainen, Seppo Taskinen
OBJECTIVE: To evaluate the incidence of urinary tract infections (UTIs) in infants with antenatal hydronephrosis (AHN). MATERIALS AND METHODS: A cohort of AHN patients admitted to our institution between 2003 and 2013 were identified. Altogether 192 patients with nonrefluxing hydronephrosis (HN, n=135), nonrefluxing hydroureteronephrosis (HUN, n=21), or vesicoureteral reflux (VUR, n=36) were identified. Patients with complex anomalies or neonatal decompression of the urinary tract were excluded...
November 23, 2016: Journal of Pediatric Surgery
https://www.readbyqxmd.com/read/27919357/lipid-phenotype-and-heritage-pattern-in-families-with-genetic-hypercholesterolemia-not-related-to-ldlr-apob-pcsk9-or-apoe
#2
Estíbaliz Jarauta, María Rosario Pérez-Ruiz, Sofia Pérez-Calahorra, Rocio Mateo-Gallego, Ana Cenarro, Montserrat Cofán, Emilio Ros, Fernando Civeira, Maria Teresa Tejedor
BACKGROUND: A substantial proportion of individuals clinically diagnosed as familial hypercholesterolemia (FH) do not carry pathogenic mutations in candidate genes. Whether in them the high cholesterol trait is transmitted monogenically has not been studied. OBJECTIVES: We assessed the inheritance pattern, penetrance, and expression of high low-density lipoprotein (LDL)-cholesterol (LDLc) in families with genetic hypercholesterolemia (GH) without known causative mutations (non-FH-GH)...
November 2016: Journal of Clinical Lipidology
https://www.readbyqxmd.com/read/27919244/surgical-antibiotic-prophylaxis-in-children-a-mixed-method-study-on-healthcare-professionals-attitudes
#3
Angela Giusti, Stefania Spila Alegiani, Marta Luisa Ciofi Degli Atti, Sofia Colaceci, Roberto Raschetti, Pasquale Arace, Raffaele Spiazzi, Massimiliano Raponi
BACKGROUND: Qualitative and quantitative research investigating determinants of adherence to clinical guidelines (GLs) on surgical antibiotic prophylaxis (SAP) are scarce. We conducted a mixed-method study aimed at investigating barriers and at describing attitudes of healthcare professionals (HCPs) regarding SAP in three Italian children's hospitals. METHODS: The study comprised two sequential phases: 1) collection of qualitative data through focus groups; 2) conduction of a survey on HCPs attitudes towards SAP...
December 5, 2016: BMC Pediatrics
https://www.readbyqxmd.com/read/27918888/online-continuing-interprofessional-education-on-hospital-acquired-infections-for-latin-america
#4
Julio C Medina-Presentado, Alvaro Margolis, Lucia Teixeira, L Lorier, Ana C Gales, Graciela Pérez Sartori, Maura S Oliveira, Verónica Seija, Daniela Paciel, Rafael Vignoli, Silvia Guerra, Henry Albornoz, Zaida Arteta, Antonio Lopez-Arredondo, Sofía García
INTRODUCTION: Latin America is a large and diverse region, comprising more than 600 million inhabitants and one million physicians in over 20 countries. Resistance to antibacterial drugs is particularly important in the region. This paper describes the design, implementation and results of an international bi-lingual (Spanish and Portuguese) online continuing interprofessional interactive educational program on hospital-acquired infections and antimicrobial resistance for Latin America, supported by the American Society for Microbiology...
December 2, 2016: Brazilian Journal of Infectious Diseases
https://www.readbyqxmd.com/read/27917749/introduction-of-complementary-foods-in-sweden-and-impact-of-maternal-education-on-feeding-practices
#5
Sofia Klingberg, Johnny Ludvigsson, Hilde K Brekke
OBJECTIVE: To describe the introduction of complementary foods in a population-based cohort in relation to recommendations and explore the possible impact of maternal education on infant feeding practices. DESIGN: Prospective data from the All Babies in Southeast Sweden (ABIS) cohort study were used. The ABIS study invited all infants born in south-east Sweden during October 1997-October 1999 (n 21 700) to participate. A questionnaire was completed for 16 022 infants...
December 5, 2016: Public Health Nutrition
https://www.readbyqxmd.com/read/27916932/compliance-with-who-iycf-indicators-and-dietary-intake-adequacy-in-a-sample-of-malaysian-infants-aged-6-23-months
#6
Geok Lin Khor, Sue Yee Tan, Kok Leong Tan, Pauline S Chan, Maria Sofia V Amarra
BACKGROUND: The 2010 World Health Organisation (WHO) Infant and Young Child Feeding (IYCF) indicators are useful for monitoring feeding practices. METHODS: A total sample of 300 subjects aged 6 to 23 months was recruited from urban suburbs of Kuala Lumpur and Putrajaya. Compliance with each IYCF indicator was computed according to WHO recommendations. Dietary intake based on two-day weighed food records was obtained from a sub-group (N = 119) of the total sample...
December 1, 2016: Nutrients
https://www.readbyqxmd.com/read/27915161/intestinal-multidrug-resistance-associated-protein-2-is-down-regulated-in-fructose-fed-rats
#7
Ana Sofía Londero, Maite Rocío Arana, Virginia Gabriela Perdomo, Guillermo Nicolás Tocchetti, Felipe Zecchinati, Carolina Inés Ghanem, María Laura Ruiz, Juan Pablo Rigalli, Aldo Domingo Mottino, Fabiana García, Silvina Stella Maris Villanueva
Expression and activity of jejunal multidrug resistance-associated protein 2 (Mrp2) and glutathione-S-transferase (GST) were examined in fructose fed Wistar rats, an experimental model of metabolic syndrome. Animals were fed on (a) control diet or (b) control diet plus 10% w/vol fructose in the drinking water. Mrp2 and the α class of GST proteins as well as their corresponding mRNAs were decreased, suggesting a transcriptional regulation by fructose. Confocal microscopy studies reaffirmed down-regulation of Mrp2...
November 9, 2016: Journal of Nutritional Biochemistry
https://www.readbyqxmd.com/read/27915035/hyperinsulinaemic-hypoglycaemia-in-children-and-adults
#8
REVIEW
Pratik Shah, Sofia A Rahman, Huseyin Demirbilek, Maria Güemes, Khalid Hussain
Pancreatic β cells are functionally programmed to release insulin in response to changes in plasma glucose concentration. Insulin secretion is precisely regulated so that, under normal physiological conditions, fasting plasma glucose concentrations are kept within a narrow range of 3·5-5·5 mmol/L. In hyperinsulinaemic hypoglycaemia, insulin secretion becomes dysregulated (ie, uncoupled from glucose metabolism) so that insulin secretion persists in the presence of low plasma glucose concentrations. Hyperinsulinaemic hypoglycaemia is the most common cause of severe and persistent hypoglycaemia in neonates and children...
November 30, 2016: Lancet Diabetes & Endocrinology
https://www.readbyqxmd.com/read/27915033/survivin-controls-biogenesis-of-microrna-in-smokers-a-link-to-pathogenesis-of-rheumatoid-arthritis
#9
Karin M E Andersson, Minna Turkkila, Malin C Erlandsson, Apostolos Bossios, Sofia Töyrä Silfverswärd, Dan Hu, Linda Ekerljung, Carina Malmhäll, Howard L Weiner, Bo Lundbäck, Maria I Bokarewa
MicroRNAs (miRs) represent a part of epigenetic control of autoimmunity gaining increasing attention in rheumatoid arthritis (RA). Since cigarette smoking plays important role in RA pathogenesis and reprograms transcriptional profile of miRNAs, we ask if the onco-protein survivin, a novel biomarker of RA, may provide a link between smoking and miRNA. Studying survivin expression in leukocytes of 144 female RA patients we observed that smoking patients had higher survivin transcription and a remarkable spreading of survivin isoforms...
November 30, 2016: Biochimica et Biophysica Acta
https://www.readbyqxmd.com/read/27914158/causes-of-death-in-an-acute-psychiatric-inpatient-unit-of-a-portuguese-general-hospital
#10
Sofia Barbosa, Márcia Sequeira, Sara Castro, Rita Manso, Catarina Klut Câmara, Bruno Trancas, Nuno Borja-Santos, Teresa Maia
INTRODUCTION: Psychiatric patients are at increased risk of death from a number of natural and unnatural causes. This study examines the mortality causes of all psychiatric inpatients of an acute psychiatric unit at a general hospital in Portugal for sixteen years (1998 to 2013). MATERIAL AND METHODS: Twenty-one inpatients died at the inpatient unit between 1998 and 2013 (average 1.3 per year). A retrospective study through case-file review was carried to collect demographic characteristics, medical and psychiatry diagnosis...
August 2016: Acta Médica Portuguesa
https://www.readbyqxmd.com/read/27914152/pediatric-multiple-sclerosis-in-portugal-a-multicentre-study
#11
Ana Sofia Correia, Luís Augusto, Joana Meireles, Joana Pinto, Ana Paula Sousa
INTRODUCTION: Multiple sclerosis is most often diagnosed among young adults but less frequently it may present during childhood or adolescence. In Portugal, there has been only one previous single-center, pediatric multiple sclerosis study. The main objective was the evaluation of the demographic, clinical, laboratorial and neuroradiological characteristics of patients with pediatric-onset multiple sclerosis in Portugal. The secondary objectives were to compare the characteristics of childhood-onset multiple sclerosis and adolescent-onset multiple sclerosis and to characterize the treatments prescribed...
August 2016: Acta Médica Portuguesa
https://www.readbyqxmd.com/read/27914009/serum-response-factor-srf-ablation-interferes-with-acute-stress-associated-immediate-and-long-term-coping-mechanisms
#12
Annemarie Zimprich, Gabi Mroz, Christopher Meyer Zu Reckendorf, Sofia Anastasiadou, Philip Förstner, Lillian Garrett, Sabine M Hölter, Lore Becker, Jan Rozman, Cornelia Prehn, Birgit Rathkolb, Kristin Moreth, Wolfgang Wurst, Thomas Klopstock, Martin Klingenspor, Jerzy Adamski, Eckhard Wolf, Raffi Bekeredjian, Helmut Fuchs, Valerie Gailus-Durner, Martin Hrabe de Angelis, Bernd Knöll
Stress experience modulates behavior, metabolism, and energy expenditure of organisms. One molecular hallmark of an acute stress response is a rapid induction of immediate early genes (IEGs) such as c-Fos and Egr family members. IEG transcription in neurons is mediated by the neuronal activity-driven gene regulator serum response factor (SRF). We show a first role of SRF in immediate and long-lasting acute restraint stress (AS) responses. For this, we employed a standardized mouse phenotyping protocol at the German Mouse Clinic (GMC) including behavioral, metabolic, and cardiologic tests as well as gene expression profiling to analyze the consequences of forebrain-specific SRF deletion in mice exposed to AS...
December 2, 2016: Molecular Neurobiology
https://www.readbyqxmd.com/read/27913637/mural-endothelial-cell-cell-interactions-stabilize-the-developing-zebrafish-dorsal-aorta
#13
Amber N Stratman, Sofia A Pezoa, Olivia M Farrelly, Daniel Castranova, Louis E Dye, Matthew G Butler, Harwin Sidik, William S Talbot, Brant M Weinstein
Mural cells (vascular smooth muscle cells and pericytes) play a critical role in the development of the vasculature, promoting vascular quiescence and long-term vessel stabilization through their interactions with endothelial cells. However, the mechanistic details of how mural cells stabilize vessels are not fully understood. We have examined the emergence and functional role of mural cells investing the dorsal aorta during early development using the zebrafish. Consistent with previous literature, our data suggest that cells ensheathing the dorsal aorta emerge from a sub-population of cells in the adjacent sclerotome...
December 2, 2016: Development
https://www.readbyqxmd.com/read/27913316/actinotignum-schaalii-subcutaneous-abscesses-in-a-patient-with-hidradenitis-suppurativa-case-report-and-literature-review
#14
REVIEW
Sofia Maraki, George Evangelou, Dimitra Stafylaki, Efstathia Scoulica
Actinotignum schaalii (formerly Actinobaculum schaalii) is a Gram-positive, facultative anaerobic rod that is typically involved in urinary tract infections in elderly patients or those with underlying urological pathologies. In contrast, abscess formation caused by A. schaalii is very rare. We present a case of multiple abscesses in the perineal area in a young patient with hidradenitis suppurativa associated with A. schaalii and Prevotella melaninogenica and review the relevant literature on the topic.
November 29, 2016: Anaerobe
https://www.readbyqxmd.com/read/27912092/wrap53-a-natural-p53-antisense-transcript-required-for-p53-induction-upon-dna-damage
#15
Salah Mahmoudi, Sofia Henriksson, Martin Corcoran, Cristina Méndez-Vidal, Klas G Wiman, Marianne Farnebo
No abstract text is available yet for this article.
December 1, 2016: Molecular Cell
https://www.readbyqxmd.com/read/27911328/the-clinical-use-of-cerebrospinal-fluid-biomarkers-for-alzheimer-s-disease-diagnosis-the-italian-selfie
#16
Giulia M Sancesario, Sofia Toniolo, Davide Chiasserini, Simona G Di Santo, Josh Zegeer, Gaetano Bernardi, Massimo Musicco, Carlo Caltagirone, Lucilla Parnetti, Sergio Bernardini
Although the use of cerebrospinal fluid (CSF) amyloid β1-42 (Aβ42), tau (T-tau), and phosphorylated tau (p-tau181) gives added diagnostic and prognostic values, the diffusion is still limited in clinical practice and only a restricted number of patients receive an integrated clinico-biological diagnosis. By a survey, we aimed to do a "selfie" of the use and diffusion of CSF biomarkers of dementia in Italy, the standardization of pre-analytical procedures, the harmonization of ranges, and the participation to Quality Control programs...
November 28, 2016: Journal of Alzheimer's Disease: JAD
https://www.readbyqxmd.com/read/27911184/clinical-practice-in-portuguese-sexology
#17
Violeta Alarcão, Sofia Ribeiro, Joana Almeida, Alain Giami
Few studies explore the clinicians' knowledge, attitudes and practices regarding sexuality, despite their role in the sexual health socialization process. This study focuses on Portuguese sexologists engaged into clinical practice. It aims to characterize sexologists' sex education and training and their clinical practices, including diagnostic and therapeutic approaches. This research followed the methodology of a survey undertaken in France as a part of the Euro-Sexo study. From the 91 obtained questionnaires, 51 (56%) were active in clinical practice...
December 2, 2016: Journal of Sex & Marital Therapy
https://www.readbyqxmd.com/read/27908689/pcsk9-genetic-variants-and-risk-of-type-2-diabetes-a-mendelian-randomisation-study
#18
Amand F Schmidt, Daniel I Swerdlow, Michael V Holmes, Riyaz S Patel, Zammy Fairhurst-Hunter, Donald M Lyall, Fernando Pires Hartwig, Bernardo Lessa Horta, Elina Hyppönen, Christine Power, Max Moldovan, Erik van Iperen, G Kees Hovingh, Ilja Demuth, Kristina Norman, Elisabeth Steinhagen-Thiessen, Juri Demuth, Lars Bertram, Tian Liu, Stefan Coassin, Johann Willeit, Stefan Kiechl, Karin Willeit, Dan Mason, John Wright, Richard Morris, Goya Wanamethee, Peter Whincup, Yoav Ben-Shlomo, Stela McLachlan, Jackie F Price, Mika Kivimaki, Catherine Welch, Adelaida Sanchez-Galvez, Pedro Marques-Vidal, Andrew Nicolaides, Andrie G Panayiotou, N Charlotte Onland-Moret, Yvonne T van der Schouw, Giuseppe Matullo, Giovanni Fiorito, Simonetta Guarrera, Carlotta Sacerdote, Nicholas J Wareham, Claudia Langenberg, Robert Scott, Jian'an Luan, Martin Bobak, Sofia Malyutina, Andrzej Pająk, Ruzena Kubinova, Abdonas Tamosiunas, Hynek Pikhart, Lise Lotte Nystrup Husemoen, Niels Grarup, Oluf Pedersen, Torben Hansen, Allan Linneberg, Kenneth Starup Simonsen, Jackie Cooper, Steve E Humphries, Murray Brilliant, Terrie Kitchner, Hakon Hakonarson, David S Carrell, Catherine A McCarty, H Lester Kirchner, Eric B Larson, David R Crosslin, Mariza de Andrade, Dan M Roden, Joshua C Denny, Cara Carty, Stephen Hancock, John Attia, Elizabeth Holliday, Martin O' Donnell, Salim Yusuf, Michael Chong, Guillaume Pare, Pim van der Harst, M Abdullah Said, Ruben N Eppinga, Niek Verweij, Harold Snieder, Tim Christen, Dennis O Mook-Kanamori, Stefan Gustafsson, Lars Lind, Erik Ingelsson, Raha Pazoki, Oscar Franco, Albert Hofman, Andre Uitterlinden, Abbas Dehghan, Alexander Teumer, Sebastian Baumeister, Marcus Dörr, Markus M Lerch, Uwe Völker, Henry Völzke, Joey Ward, Jill P Pell, Daniel J Smith, Tom Meade, Anke H Maitland-van der Zee, Ekaterina V Baranova, Robin Young, Ian Ford, Archie Campbell, Sandosh Padmanabhan, Michiel L Bots, Diederick E Grobbee, Philippe Froguel, Dorothée Thuillier, Beverley Balkau, Amélie Bonnefond, Bertrand Cariou, Melissa Smart, Yanchun Bao, Meena Kumari, Anubha Mahajan, Paul M Ridker, Daniel I Chasman, Alex P Reiner, Leslie A Lange, Marylyn D Ritchie, Folkert W Asselbergs, Juan-Pablo Casas, Brendan J Keating, David Preiss, Aroon D Hingorani, Naveed Sattar
BACKGROUND: Statin treatment and variants in the gene encoding HMG-CoA reductase are associated with reductions in both the concentration of LDL cholesterol and the risk of coronary heart disease, but also with modest hyperglycaemia, increased bodyweight, and modestly increased risk of type 2 diabetes, which in no way offsets their substantial benefits. We sought to investigate the associations of LDL cholesterol-lowering PCSK9 variants with type 2 diabetes and related biomarkers to gauge the likely effects of PCSK9 inhibitors on diabetes risk...
November 28, 2016: Lancet Diabetes & Endocrinology
https://www.readbyqxmd.com/read/27908419/selenium-levels-in-human-breast-carcinoma-tissue-are-associated-with-a-common-polymorphism-in-the-gene-for-selenop-selenoprotein-p
#19
Dede N Ekoue, Sofia Zaichick, Klara Valyi-Nagy, Matthew Picklo, Craig Lacher, Kent Hoskins, Michael A Warso, Marcelo G Bonini, Alan M Diamond
Selenium supplementation of the diets of rodents has consistently been shown to suppress mammary carcinogenesis and some, albeit not all, human epidemiological studies have indicated an inverse association between selenium and breast cancer risk. In order to better understand the role selenium plays in breast cancer, 30 samples of tumor tissue were obtained from women with breast cancer and analyzed for selenium concentration, the levels of several selenium-containing proteins and the levels of the MnSOD anti-oxidant protein...
January 2017: Journal of Trace Elements in Medicine and Biology
https://www.readbyqxmd.com/read/27908349/truncating-flnc-mutations-are-associated-with-high-risk-dilated-and-arrhythmogenic-cardiomyopathies
#20
Martín F Ortiz-Genga, Sofía Cuenca, Matteo Dal Ferro, Esther Zorio, Ricardo Salgado-Aranda, Vicente Climent, Laura Padrón-Barthe, Iria Duro-Aguado, Juan Jiménez-Jáimez, Víctor M Hidalgo-Olivares, Enrique García-Campo, Chiara Lanzillo, M Paz Suárez-Mier, Hagith Yonath, Sonia Marcos-Alonso, Juan P Ochoa, José L Santomé, Diego García-Giustiniani, Jorge L Rodríguez-Garrido, Fernando Domínguez, Marco Merlo, Julián Palomino, María L Peña, Juan P Trujillo, Alicia Martín-Vila, Davide Stolfo, Pilar Molina, Enrique Lara-Pezzi, Francisco E Calvo-Iglesias, Eyal Nof, Leonardo Calò, Roberto Barriales-Villa, Juan R Gimeno-Blanes, Michael Arad, Pablo García-Pavía, Lorenzo Monserrat
BACKGROUND: Filamin C (encoded by the FLNC gene) is essential for sarcomere attachment to the plasmatic membrane. FLNC mutations have been associated with myofibrillar myopathies, and cardiac involvement has been reported in some carriers. Accordingly, since 2012, the authors have included FLNC in the genetic screening of patients with inherited cardiomyopathies and sudden death. OBJECTIVES: The aim of this study was to demonstrate the association between truncating mutations in FLNC and the development of high-risk dilated and arrhythmogenic cardiomyopathies...
December 6, 2016: Journal of the American College of Cardiology
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