Read by QxMD icon Read


Pedro Llinares, Isabel Ruiz, Rafael Zaragoza, Ricard Ferrer, Alejandro H Rodríguez, Emilio Maseda, Santiago Grau
BACKGROUND: Although in the past decade the management of invasive fungal infections has improved, a number of controversies persist regarding empirical antifungal treatment in critically-ill hematology patients. AIMS: To identify key clinical knowledge to elaborate a set of recommendations, with a high level of consensus, necessary for the approach to fungal infections in critically-ill hematology patients. METHODS: A Spanish prospective questionnaire, which measures consensus through the Delphi technique, was anonymously answered and e-mailed by 30 multidisciplinary national experts, all specialists in fungal invasive infections from six scientific national societies; intensivists, anesthesiologists, microbiologists, pharmacologists and specialists in infectious diseases...
October 14, 2016: Revista Iberoamericana de Micología
Laura Orlando, Giuseppe Viale, Emilio Bria, Eufemia Stefania Lutrino, Isabella Sperduti, Luisa Carbognin, Paola Schiavone, Annamaria Quaranta, Palma Fedele, Chiara Caliolo, Nicola Calvani, Mario Criscuolo, Saverio Cinieri
AIM: Pathological predictive factors are the most important markers when selecting early breast cancer adjuvant therapy. In randomized clinical trials the variability in pathology report after central pathology review is noteworthy. We evaluated the discordance rate (DR) and inter-rater agreement between local and central histopathological report and the clinical implication on treatment decision. METHODS: A retrospective analysis was conducted in a series of consecutive early breast cancer tumors diagnosed by local pathologists and subsequently reviewed at the Pathology Division of European Institute of Oncology...
October 13, 2016: Breast: Official Journal of the European Society of Mastology
Gangduo Wang, Silvia S Pierangeli, Rohan Willis, Emilio B Gonzalez, Michelle Petri, M Firoze Khan
Even though systemic lupus erythematosus (SLE) is associated with high morbidity and mortality rates among young and middle-aged women, the molecular mechanisms of disease pathogenesis are not fully understood. Previous studies from our laboratory suggested an association between oxidative stress and SLE disease activity (SLEDAI). To further assess the role of reactive oxygen species (ROS) in SLE, we examined the contribution of lipid-derived reactive aldehydes (LDRAs)-specific immune complexes in SLE. Sera from 60 SLE patients with varying SLEDAI and 32 age- and gender- matched healthy controls were analyzed for oxidative stress and related markers...
2016: PloS One
Teresa F Mastropietro, Nadia Marino, Giovanni De Munno, Francesc Lloret, Miguel Julve, Emilio Pardo, Donatella Armentano
The preparation and structural characterization of four novel oxalate-based iron(III) compounds of formulas {(MeNH3)2[Fe2(ox)2Cl4]·2.5H2O}n (1), K(MeNH3)[Fe(ox)Cl3(H2O)] (2), {MeNH3[Fe2(OH)(ox)2Cl2]·2H2O}n (3), and {(H3O)(MeNH3)[Fe2O(ox)2Cl2]·3H2O}n (4) (MeNH3(+) = methylammonium cation and H2ox = oxalic acid) are reported here. 1 is an anionic waving chain of oxalato-bridged iron(III) ions with peripheral chloro ligands, the charge balance being ensured by methylammonium cations. 2 is a mononuclear complex with a bidentate oxalate, three terminal chloro ligands, and a coordinated water molecule achieving the six-coordination around each iron(III) ion...
October 17, 2016: Inorganic Chemistry
Laura Pérez-Lago, Santiago Izco, Marta Herranz, Griselda Tudó, María Carcelén, Iñaki Comas, Olalla Sierra, Juliá González, María Jesús Ruiz-Serrano, Juan Eyene, Emilio Bouza, Darío García-de-Viedma
OBJECTIVE: Molecular epidemiology techniques in tuberculosis (TB) can identify high-risk strains that are actively transmitted. We aimed to implement a novel strategy to optimize the identification and control of MDR-TB in a specific population. METHODS: We developed a strain-specific-PCR tailored from whole-genome-sequencing (WGS) data to track a specific multidrug-resistant prevalent strain in Equatorial Guinea (EG-MDR). RESULTS: The PCR was applied prospectively on remnants of GeneXpert reaction mixtures owing to the lack of culture facilities in EG...
October 13, 2016: Clinical Microbiology and Infection
Isabella Gandolfi, Claudia Canedoli, Valeria Imperato, Ilario Tagliaferri, Panagiotis Gkorezis, Jaco Vangronsveld, Emilio Padoa Schioppa, Maddalena Papacchini, Giuseppina Bestetti, Andrea Franzetti
Plants and their associated bacteria have been suggested to play a role in air pollution mitigation, especially in urban areas. Particularly, epiphytic bacteria might be able to degrade atmospheric hydrocarbons. However, phyllospheric bacterial communities are highly variable depending on several factors, e.g. tree species, leaf age and physiology, environmental conditions. In this work, bacterial communities hosted by urban Platanus x acerifolia leaves were taxonomically characterized using high throughput sequencing of 16S rRNA gene, and their temporal and spatial variability was assessed by comparing samples collected from different locations in the city of Milan (Italy) and in different months...
October 13, 2016: Environmental Pollution
Verónica Gómez Toledo, Ileana Gutiérrez Farfán, Antonio Verduzco-Mendoza, Emilio Arch-Tirado
BACKGROUND: Tinnitus is defined as the conscious perception of a sensation of sound that occurs in the absence of an external stimulus. This audiological symptom affects 7% to 19% of the adult population. The aim of this study is to describe the associated comorbidities present in patients with tinnitus usingjoint and conditional probability analysis. PATIENTS: Patients of both genders, diagnosed with unilateral or bilateral tinnitus, aged between 20 and 45 years, and had a full computerised medical record, were selected...
October 13, 2016: Cirugia y Cirujanos
Erica Roitero, Federico Lasserre, Marc Anglada, Frank Mücklich, Emilio Jiménez-Piqué
OBJECTIVE: The aim of this work is to generate micrometric linear patterns with different topography on dental grade zirconia by means of UV laser interference and to assess the quality of the produced surface, both in term of the geometry produced and of the surface damage induced in the material. METHODS: The third harmonic of a Q-switched Nd:YAG laser (355nm, pulse duration of 10ns and repetition rate of 1Hz) was employed to pattern the surface of 3Y-TZP with micrometric-spaced lines...
October 10, 2016: Dental Materials: Official Publication of the Academy of Dental Materials
Francesco Martino, Paolo Emilio Puddu, Feliciana Lamacchia, Chiara Colantoni, Cristina Zanoni, Francesco Barillà, Eliana Martino, Francesco Angelico
OBJECTIVES: The aim of this study was to assess the impact of Mediterranean diet (MD) and physical activity on metabolic syndrome (MS) prevalence in children and adolescents. MATERIAL AND METHODS: This cross-sectional study was carried out in 863 boys and 780 girls, 6-14years old, from primary and secondary schools in a 14-town Southern Italian community. We modified the KIDMED questionnaire to adapt it to the local reality. RESULTS: Poor adherence to MD was seen in 18...
October 6, 2016: International Journal of Cardiology
Emilio Bouza, José Martínez-Alarcón, Emilio Maseda, Mercedes Palomar, Rafael Zaragoza, María Jesús Pérez-Granda, Patricia Muñoz, Almudena Burillo
INTRODUCTION: Current guidelines for the microbiological diagnosis of ventilator-associated pneumonia (VAP) are imprecise. Based on data provided by intensive care specialists (ICS) and microbiologists, this study defines the clinical practices and microbiological techniques currently used for an aetiological diagnosis of VAP and pinpoints deficiencies. METHODS: Eighty hospitals in the national health network with intensive care and microbiology departments were sent two questionnaires, one for each department, in order to collect data on VAP diagnosis for the previous year...
October 13, 2016: Enfermedades Infecciosas y Microbiología Clínica
Anne Marie Greenhalgh, Leticia Gonzalez-Blanco, Clemente Garcia-Rizo, Emilio Fernandez-Egea, Brian Miller, Miguel Bernardo Arroyo, Brian Kirkpatrick
BACKGROUND: Some studies have suggested that antipsychotic-naïve patients with nonaffective psychosis (NAP) have glucose intolerance. AIMS: To conduct a systematic review and meta-analysis of fasting glucose (FG), two hour values in the oral glucose tolerance test (2HG), fasting insulin concentration (INS), and insulin resistance (IR). METHOD: We identified possibly relevant studies, then selected studies, following usual guidelines, with two authors reviewing the manuscripts...
October 13, 2016: Schizophrenia Research
Marco Antonio Alarcón, Karla Tatiana Diaz, Luisiana Aranda, Emilio Alfredo Cafferata, Clovis Mariano Faggion, Alberto Monje
PURPOSE: The use of biologic agents is emerging in bone regeneration procedures due to their ability to increase cellular events in wound healing and therefore to obtain more predictable outcomes. Hence, the aim of the present study was to critically evaluate the methodology of systematic reviews investigating biologic agents in promoting bone formation and implant site development. MATERIALS AND METHODS: A literature search for systematic reviews with and without meta-analyses was performed in Medline, Embase, and the Cochrane database, as well as in journals with high impact factors in periodontics and implant dentistry...
October 14, 2016: International Journal of Oral & Maxillofacial Implants
Emilio A Herrera, Francisca Cifuentes-Zúñiga, Esteban Figueroa, Cristian Villanueva, Cherie Hernández, René Alegría, Viviana Arroyo, Estefania Peñaloza, Marcelo Farías, Ricardo Uauy, Paola Casanello, Bernardo J Krause
In humans, intrauterine growth restriction (IUGR) is associated with vascular dysfunction, oxidative stress and signs of endothelial programming in umbilical vessels. We aimed to determine the effects of maternal antioxidant treatment with N-acetyl cysteine (NAC) on fetal endothelial function and eNOS programming in IUGR guinea pigs. IUGR was induced by implanting ameroid constrictors on uterine arteries of pregnant guinea pigs at mid gestation, receiving half of the sows NAC in the drinking water (from day 34 until term)...
October 14, 2016: Journal of Physiology
Luigi Sapio, Monica Gallo, Michela Illiano, Emilio Chiosi, Daniele Naviglio, Annamaria Spina, Silvio Naviglio
Cancer is a major public health problem and the second leading cause of mortality around the world. Although continuous advances in the science of oncology and cancer research are now leading to improved outcomes for many cancer patients, novel cancer treatment options are strongly demanded. Naturally occurring compounds from a variety of vegetables, fruits and medicinal plants have been shown to exhibit various anticancer properties in a number of in vitro and in vivo studies and represent an attractive research area for the development of new therapeutic strategies to fight cancer...
October 14, 2016: Journal of Cellular Physiology
Mario Iannaccone, Fabrizio D Ascenzo, Ovidio De Filippo, Marco Gagliardi, Danielle A Southern, Sergio Raposeiras-Roubín, Emad Abu-Assi, Jose Paulo Simao Henriques, Jorge Saucedo, José Ramón González-Juanatey, Stephen B Wilton, Wouter J Kikkert, Iván Nuñez-Gil, Albert Ariza-Sole, Xiantao Song, Dimitrios Alexopoulos, Christoph Liebetrau, Tetsuma Kawaji, Zenon Huczek, Shao-Ping Nie, Toshiharu Fujii, Luis Correia, Masa-Aki Kawashiri, José María García-Acuña, Emilio Alfonso, Belén Terol, Alberto Garay, Dongfeng Zhang, Yalei Chen, Ioanna Xanthopoulou, Neriman Osman, Helge Möllmann, Hiroki Shiomi, Michal Kowara, Krzysztof Filipiak, Xiao Wang, Yan Yan, Jing-Yao Fan, Yuji Ikari, Takuya Nakahashi, Kenji Sakata, Masakazu Yamagishi, Claudio Moretti, Fiorenzo Gaita, Oliver Kalpak, Sasko Kedev
OBJECTIVE: Our objective was to define the most appropriate treatment for acute coronary syndrome (ACS) in patients with malignancy. METHODS AND RESULTS: The BleeMACS project is a worldwide multicenter observational prospective registry in 16 hospitals enrolling patients with ACS undergoing percutaneous coronary intervention. Primary endpoints were death, re-infarction, and major adverse cardiac events (MACE; composite of death and re-infarction) after 1 year of follow-up...
October 13, 2016: American Journal of Cardiovascular Drugs: Drugs, Devices, and Other Interventions
Luis Ruano, Emilio Portaccio, Benedetta Goretti, Claudia Niccolai, Milton Severo, Francesco Patti, Sabina Cilia, Paolo Gallo, Paola Grossi, Angelo Ghezzi, Marco Roscio, Flavia Mattioli, Chiara Stampatori, Maria Trojano, Rosa Gemma Viterbo, Maria Pia Amato
BACKGROUND: There is limited and inconsistent information on the clinical determinants of cognitive impairment (CI) in multiple sclerosis (MS). OBJECTIVE: The aim of this study was to compare the prevalence and profile of CI across MS disease subtypes and assess its clinical determinants. METHODS: Cognitive performance was assessed through the Brief Repeatable Battery and the Stroop test in consecutive patients with MS referred to six Italian centers...
October 13, 2016: Multiple Sclerosis: Clinical and Laboratory Research
Emilio Fernández-Varón, Carlos Cárceles-García, Juan Manuel Serrano-Rodríguez, Carlos M Cárceles-Rodríguez
BACKGROUND: Bacterial pneumonia in goats is usually caused by Mannheimia haemolytica and Pasteurella multocida. Another important infection disease in lactating goats is intramammary infection producing mastitis, usually associated with coagulase-negative Staphylococcus spp. However, treatment of bacterial pneumonia in goats not affected by mastitis problems should be restricted to antimicrobials with scant penetration to milk in order to avoid long withdrawal times. Ceftiofur is a third-generation cephalosporin antimicrobial with activity against various gram-positive and gram-negative, aerobic and anaerobic bacteria encountered by domestic animals...
October 13, 2016: BMC Veterinary Research
George O Agogo, Hilko van der Voet, Pieter van 't Veer, Pietro Ferrari, David C Muller, Emilio Sánchez-Cantalejo, Christina Bamia, Tonje Braaten, Sven Knüppel, Ingegerd Johansson, Fred A van Eeuwijk, Hendriek C Boshuizen
BACKGROUND: Measurement error in self-reported dietary intakes is known to bias the association between dietary intake and a health outcome of interest such as risk of a disease. The association can be distorted further by mismeasured confounders, leading to invalid results and conclusions. It is, however, difficult to adjust for the bias in the association when there is no internal validation data. METHODS: We proposed a method to adjust for the bias in the diet-disease association (hereafter, association), due to measurement error in dietary intake and a mismeasured confounder, when there is no internal validation data...
October 13, 2016: BMC Medical Research Methodology
Paola Nóbrega Souza, Erique José Peixoto de Miranda, Ronaldo Cruz, Daniel Neves Forte
OBJECTIVE: To describe the characteristics of patients with HIV/AIDS and to compare the therapeutic interventions and end-of-life care before and after evaluation by the palliative care team. METHODS: This retrospective cohort study included all patients with HIV/AIDS admitted to the intensive care unit of the Instituto de Infectologia Emílio Ribas who were evaluated by a palliative care team between January 2006 and December 2012. RESULTS: Of the 109 patients evaluated, 89% acquired opportunistic infections, 70% had CD4 counts lower than 100 cells/mm3, and only 19% adhered to treatment...
September 2016: Revista Brasileira de Terapia Intensiva
Emilio Yángüez, Alicia García-Culebras, Aldo Frau, Catalina Llompart, Klaus-Peter Knobeloch, Sylvia Gutierrez-Erlandsson, Adolfo García-Sastre, Mariano Esteban, Amelia Nieto, Susana Guerra
[This corrects the article DOI: 10.1371/journal.ppat.1003632.].
October 2016: PLoS Pathogens
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"