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https://www.readbyqxmd.com/read/28437762/public-attitudes-toward-depression-and-help-seeking-impact-of-the-ospi-europe-depression-awareness-campaign-in-four-european-regions
#1
Elisabeth Kohls, Evelien Coppens, Juliane Hug, Eline Wittevrongel, Chantal Van Audenhove, Nicole Koburger, Ella Arensman, András Székely, Ricardo Gusmão, Ulrich Hegerl
BACKGROUND: Public attitudes toward depression and help-seeking behaviour are important factors influencing depressed people to obtain professional help and adequate treatment. OSPI-Europe is a multi-level suicide prevention programme including a public awareness campaign. It was implemented in four regions of four European countries (Germany, Hungary, Ireland and Portugal). This paper reports the results of the evaluation of the campaign, including its visibility and effects of the campaign on stigma associated with depression and help-seeking behaviour...
April 8, 2017: Journal of Affective Disorders
https://www.readbyqxmd.com/read/28437376/organizational-issues-structure-and-processes-of-care-in-257-icus-in-latin-america-a-study-from-the-latin-america-intensive-care-network
#2
Elisa Estenssoro, Leyla Alegría, Gastón Murias, Gilberto Friedman, Ricardo Castro, Nicolas Nin Vaeza, Cecilia Loudet, Alejandro Bruhn, Manuel Jibaja, Gustavo Ospina-Tascon, Fernando Ríos, Flavia R Machado, Alexandre Biasi Cavalcanti, Arnaldo Dubin, F Javier Hurtado, Arturo Briva, Carlos Romero, Guillermo Bugedo, Jan Bakker, Maurizio Cecconi, Luciano Azevedo, Glenn Hernandez
OBJECTIVE: Latin America bears an important burden of critical care disease, yet the information about it is scarce. Our objective was to describe structure, organization, processes of care, and research activities in Latin-American ICUs. DESIGN: Web-based survey submitted to ICU directors. SETTINGS: ICUs located in nine Latin-American countries. SUBJECTS: Individual ICUs. INTERVENTIONS: None. MEASUREMENTS AND MAIN RESULTS: Two hundred fifty-seven of 498 (52%) of submitted surveys responded: 51% from Brazil, 17% Chile, 13% Argentina, 6% Ecuador, 5% Uruguay, 3% Colombia, and 5% between Mexico, Peru, and Paraguay...
April 21, 2017: Critical Care Medicine
https://www.readbyqxmd.com/read/28437232/epidemiological-physiological-and-molecular-characteristics-of-a-brazilian-collection-of-carbapenem-resistant-acinetobacter-baumannii-and-pseudomonas-aeruginosa
#3
Vanessa Cordeiro Dias, Juliana Alves Resende, André Netto Bastos, Lucas Quinet De Andrade Bastos, Victor Quinet De Andrade Bastos, Ricardo Villela Bastos, Cláudio Galuppo Diniz, Vânia Lúcia Da Silva
Nonfermenting Gram-negative bacteria such as Pseudomonas aeruginosa and Acinetobacter baumannii are widespread in the environment and are increasingly associated with nosocomial infections, often associated with multidrug-resistance phenotypes. This study aimed to evaluate epidemiological, physiological, and molecular characteristics of carbapenem resistance in P. aeruginosa and A. baumannii. In total, 63 nonreplicated strains (44 A. baumannii and 19 P. aeruginosa) were isolated from hospitalized patients. Antimicrobial resistance patterns, biocide tolerance, oxidative stress, hemolytic activity, and biofilm formation were assessed...
February 24, 2017: Microbial Drug Resistance: MDR: Mechanisms, Epidemiology, and Disease
https://www.readbyqxmd.com/read/28436608/a-fukui-function-guided-genetic-algorithm-assessment-on-structural-prediction-of-sin-n%C3%A2-%C3%A2-12-20-clusters
#4
Osvaldo Yañez, Alejandro Vásquez-Espinal, Diego Inostroza, Lina Ruiz, Ricardo Pino-Rios, William Tiznado
Theoretical studies are essential for the structural characterization of clusters, when it comes to rationalize their unique size-dependent properties and composition. However, the rapid growth of local minima on the potential energy surface (PES), with respect to cluster size, makes the candidate identification a challenging undertaking. In this article, we introduce a hybrid strategy to explore the PES of clusters. This proposal involves the use of a biased initial population of a genetic algorithm procedure...
April 24, 2017: Journal of Computational Chemistry
https://www.readbyqxmd.com/read/28436598/the-expression-of-helicobacter-pylori-tfs-plasticity-zone-cluster-is-regulated-by-ph-and-adherence-and-its-composition-is-associated-with-differential-gastric-il-8-secretion
#5
Bruno Silva, Alexandra Nunes, Filipa F Vale, Raquel Rocha, João Paulo Gomes, Ricardo Dias, Mónica Oleastro
BACKGROUND: Helicobacter pylori virulence is associated with different clinical outcomes. The existence of an intact dupA gene from tfs4b cluster has been suggested as a predictor for duodenal ulcer development. However, the role of tfs plasticity zone clusters in the development of ulcers remains unclear. We studied several H. pylori strains to characterize the gene arrangement of tfs3 and tfs4 clusters and their impact in the inflammatory response by infected gastric cells. METHODS: The genome of 14 H...
April 24, 2017: Helicobacter
https://www.readbyqxmd.com/read/28436019/antibiotic-therapy-for-pelvic-inflammatory-disease
#6
REVIEW
Ricardo F Savaris, Daniele G Fuhrich, Rui V Duarte, Sebastian Franik, Jonathan Ross
BACKGROUND: Pelvic inflammatory disease (PID) is an infection that affects 4% to 12% of young women, and is one of the most common causes of morbidity in this age group. The main intervention for acute PID is the use of broad-spectrum antibiotics which cover Chlamydia trachomatis, Neisseria gonorrhoeae, and anaerobic bacteria, administered intravenously, intramuscularly, or orally. In this review, we assessed the optimal treatment regimen for PID. OBJECTIVES: To assess the effectiveness and safety of antibiotic regimens used to treat pelvic inflammatory disease...
April 24, 2017: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/28435729/crystal-structure-of-4-nitro-phenyl-6-o-ethyl-%C3%AE-d-galacto-pyran-oside-monohydrate
#7
Bruno Leonardo Silva, Ricardo José Alves, Nivaldo Lúcio Speziali
The synthesis and crystal structure of the title compound, C14H19NO8·H2O, prepared in three steps from 6-O-ethyl-1,2;3,4-di-O-iso-propyl-idene-α-d-galacto-pyran-ose using protecting-group strategies employed in carbohydrate chemistry, is reported. The asymmetric unit consists of a single galactoside mol-ecule, in which the pyran-oid ring has a (4)C1 conformation and the 4-nitro-phenyl moiety is essentially planar. In the crystal, each carbohydrate is surrounded by other d-galactose residues and water mol-ecules, linked by O-H⋯O hydrogen bonds involving all hy-droxy groups, giving a two-dimensional substructure lying parallel to (100) and extended into three dimensions by C-H⋯O inter-actions...
April 1, 2017: Acta Crystallographica. Section E, Crystallographic Communications
https://www.readbyqxmd.com/read/28435302/in-situ-detection-of-chlamydia-pneumoniae-c-trachomatis-and-cytokines-among-cardiovascular-diseased-patients-from-the-amazon-region-of-brazil
#8
Larissa S Freitas, Núbia Caroline C Almeida, Maria Alice Freitas Queiroz, Marcelo M Zaninotto, Hellen T Fuzii, Alfredo Ribeiro-Silva, Antonio Cr Vallinoto, Marluísa Og Ishak, Juarez As Quaresma, Ricardo Ishak
BACKGROUND: Chronic coronary artery disease has been associated, as a consequence of the local inflammatory reaction with previous or persistent infection with Chlamydia pneumoniae, which led to the investigation of the association of cardiovascular disease and previous infection with C. trachomatis and the role of cytokine profile (in situ) markers in the vascular system tissues. METHODS: Sixty-nine biopsies were collected for immunohistochemical analysis for the presence of IL-6, IL-8, TNF-α, IFN-γ, TGF-β, and IL-10, in 16 fragments from atheromatous plaques, 32 aorta fragments, and 21 valve fragments, using a tissue microarray technique for paraffin embedded tissues...
2017: Infection and Drug Resistance
https://www.readbyqxmd.com/read/28434928/hypercvad-chemotherapy-in-mantle-cell-lymphoma-patients-is-associated-with-higher-rates-of-hematopoietic-progenitor-cell-mobilization-failure-despite-plerixafor-rescue
#9
Amandeep Salhotra, Yuan Shan, Ni-Chun Tsai, James F Sanchez, Ibrahim Aldoss, Haris Ali, Tanya Paris, Ricardo Spielberger, Thai M Cao, Auayporn Nademanee, Stephen J Forman, Robert Chen
Induction regimens for mantle cell lymphoma (MCL) can be categorized into highly intensive ones containing cytarabine and less intense regimens such as R (rituximab) CHOP or R-bendamustine. Prior publications have shown R-hyperCVAD can be associated with stem cell mobilization failures. However, those studies did not include the use of plerixafor as rescue for stem cell mobilization failure. We examined our database of 181 consecutive MCL patients from 2005 to 2015 who received upfront therapy with either R-hyperCVAD or less intense chemotherapy (R-bendamustine and R-CHOP only) regimens to assess impact of frontline chemotherapy on collection of hematopoietic cell progenitors prior to autologous stem cell transplant (ASCT)...
April 18, 2017: Biology of Blood and Marrow Transplantation
https://www.readbyqxmd.com/read/28434834/the-zitelli-bilobed-flap-on-skin-coverage-after-mucous-cyst-excision-a-retrospective-cohort-of-33-cases
#10
Isidro Jiménez, Pedro J Delgado, Ricardo Kaempf de Oliveira
PURPOSE: To study the time to wound healing and recurrence rate achieved in the treatment of distal interphalangeal joint mucous cysts using the Zitelli modified bilobed flap. METHODS: We surgically treated 33 patients from January 2006 to June 2015. We assessed demographic data, comorbidities, location and size of the cyst, time to wound healing, and complications. RESULTS: The most affected finger was the right middle finger. All flaps survived and wounds healed in 14 days on average...
April 20, 2017: Journal of Hand Surgery
https://www.readbyqxmd.com/read/28434752/effects-of-intrauterine-infusion-of-escherichia-coli-lipopolysaccharide-on-uterine-health-resolution-of-purulent-vaginal-discharge-and-reproductive-performance-of-lactating-dairy-cows
#11
João G N Moraes, Paula R B Silva, Luís G D Mendonça, Alexandre A Scanavez, Joseane C C Silva, Ricardo C Chebel
The objectives of the current experiment were to evaluate the effects of intrauterine infusion of Escherichia coli lipopolysaccharide (LPS) in cows diagnosed with purulent vaginal discharge (PVD) on intrauterine cell population, resolution of PVD, uterine health, and reproductive performance. Jersey cows (n = 3,084) were examined using the Metricheck device to diagnose PVD at 35 ± 6 d postpartum. Purulent vaginal discharge was defined as the presence of purulent (≥50% pus) discharge detectable in the vagina...
April 20, 2017: Journal of Dairy Science
https://www.readbyqxmd.com/read/28434729/effects-of-intrauterine-infusion-of-escherichia-coli-lipopolysaccharide-on-uterine-mrna-gene-expression-and-peripheral-polymorphonuclear-leukocytes-in-jersey-cows-diagnosed-with-purulent-vaginal-discharge
#12
João G N Moraes, Luís G D Mendonça, Paula R B Silva, Alexandre A Scanavez, Klibs N Galvão, Michael A Ballou, Milli Worku, Ricardo C Chebel
The objectives of the current experiment were to investigate the effects of intrauterine treatment of cows with purulent vaginal discharge (PVD) using lipopolysaccharide (LPS) from Escherichia coli on uterine mRNA expression of genes related to inflammatory responses, peripheral polymorphonuclear leukocyte (PMN) function, hematological parameters, and blood concentrations of cortisol, haptoglobin, and progesterone (P4). Jersey cows (n = 3,084) were examined for PVD at 35 ± 6 d postpartum using the Metricheck device (Simcro, Hamilton, New Zealand)...
April 20, 2017: Journal of Dairy Science
https://www.readbyqxmd.com/read/28434727/short-term-effects-of-soybean-oil-supplementation-on-performance-digestion-and-metabolism-in-dairy-cows-fed-sugarcane-based-diets
#13
João Paulo P Rodrigues, Ricardo M de Paula, Luciana N Rennó, Marta M S Fontes, Andreia F Machado, Sebastião de C Valadares Filho, Pekka Huhtanen, Marcos I Marcondes
We aimed to quantify the productive and metabolic responses, and digestive changes in dairy cows fed various concentrations of soybean oil (SBO) in high-concentrate, sugarcane-based diets. Eight rumen-cannulated multiparous Holstein cows in mid lactation (574 ± 19.1 kg of body weight and 122 ± 6.9 d in milk), averaging 22.5 ± 1.22 kg/d of milk were assigned to replicated 4 × 4 Latin squares. The experimental period lasted 21 d as follows: 14 d for adaptation, followed by a sampling period from d 15 to 21...
April 20, 2017: Journal of Dairy Science
https://www.readbyqxmd.com/read/28434341/acceleration-of-%C3%AE-synuclein-aggregation
#14
Ricardo Gaspar, Georg Meisl, Alexander K Buell, Laurence Young, Clemens F Kaminski, Tuomas P J Knowles, Emma Sparr, Sara Linse
No abstract text is available yet for this article.
March 2017: Amyloid: the International Journal of Experimental and Clinical Investigation
https://www.readbyqxmd.com/read/28433948/metabolic-syndrome-in-subjects-with-bipolar-disorder-and-major-depressive-disorder-in-a-current-depressive-episode-population-based-study-metabolic-syndrome-in-current-depressive-episode
#15
Fernanda Pedrotti Moreira, Karen Jansen, Taiane de Azevedo Cardoso, Thaíse Campos Mondin, Pedro Vieira da Silva Magalhães, Flávio Kapczinski, Luciano Dias de Mattos Souza, Ricardo Azevedo da Silva, Jean Pierre Oses, Carolina David Wiener
OBJECTIVE: To assess the differences in the prevalence of the metabolic syndrome (MetS) and their components in young adults with bipolar disorder (BD) and major depressive disorder (MDD) in a current depressive episode. METHODS: This was a cross-sectional study with young adults aged 24-30 years old. Depressive episode (bipolar or unipolar) was assessed using the Mini International Neuropsychiatric Interview - Plus version (MINI Plus). The MetS was assessed using the National Cholesterol Education Program Adult Treatment Panel III (NCEP/ATP III)...
April 2, 2017: Journal of Psychiatric Research
https://www.readbyqxmd.com/read/28433653/self-awareness-and-the-medial-temporal-lobe-in-neurodegenerative-diseases
#16
REVIEW
Chantal Chavoix, Ricardo Insausti
Accurate self-awareness is essential for adapting one's behaviour to one's actual abilities, to avoid risky behaviour. Impaired self-awareness of deficits is common in neurodegenerative diseases. Numerous studies show an involvement of midline cortical areas in impaired self-awareness. Among the other brain regions implicated stand the medial temporal lobe (MTL) structures (i.e. hippocampus, amygdala, and temporopolar, entorhinal, perirhinal and posterior parahippocampal cortices). This review aims at evaluating the role of those structures in self-awareness in neurodegenerative diseases...
April 19, 2017: Neuroscience and Biobehavioral Reviews
https://www.readbyqxmd.com/read/28433615/digital-technology-for-treating-and-preventing-mental-disorders-in-low-income-and-middle-income-countries-a-narrative-review-of-the-literature
#17
REVIEW
John A Naslund, Kelly A Aschbrenner, Ricardo Araya, Lisa A Marsch, Jürgen Unützer, Vikram Patel, Stephen J Bartels
Few individuals living with mental disorders around the globe have access to mental health care, yet most have access to a mobile phone. Digital technology holds promise for improving access to, and quality of, mental health care. We reviewed evidence on the use of mobile, online, and other remote technologies for treatment and prevention of mental disorders in low-income and middle-income countries. Of the 49 studies identified, most were preliminary evaluations of feasibility and acceptability. The findings were promising, showing the potential effectiveness of online, text-messaging, and telephone support interventions...
April 19, 2017: Lancet Psychiatry
https://www.readbyqxmd.com/read/28433418/binge-alcohol-alters-pnpla3-levels-in-liver-through-epigenetic-mechanism-involving-histone-h3-acetylation
#18
REVIEW
Ricardo J Restrepo, Robert W Lim, Ronald J Korthuis, Shivendra D Shukla
The human PNPLA3 (patatin-like phospholipase domain-containing 3) gene codes for a protein which is highly expressed in adipose tissue and liver, and is implicated in lipid homeostasis. While PNPLA3 protein contains regions homologous to functional lipolytic proteins, the regulation of its tissue expression is reflective of lipogenic genes. A naturally occurring genetic variant of PNPLA3 in humans has been linked to increased susceptibility to alcoholic liver disease. We have examined the modulatory effect of alcohol on PNPLA3 protein and mRNA expression as well as the association of its gene promoter with acetylated histone H3K9 by chromatin immunoprecipitation (ChIP) assay in rat hepatocytes in vitro, and in vivo in mouse and rat models of acute binge, chronic, and chronic followed by acute binge ethanol administration...
March 12, 2017: Alcohol
https://www.readbyqxmd.com/read/28431638/triglycerides-revisited-to-the-serial
#19
Paulo Ricardo Nazário Viecili, Brenda da Silva, Gabriela E Hirsch, Fernando G Porto, Mariana M Parisi, Alison R Castanho, Michele Wender, Jonatas Z Klafke
This review discusses the role of triglycerides (TGs) in the normal cardiovascular system as well as in the development and clinical manifestation of cardiovascular diseases. Regulation of TGs at the enzymatic and genetic level, in addition to their possible relevance as preclinical and clinical biomarkers, is discussed, culminating with a description of available and emerging treatments. Due to the high complexity of the subject and the vast amount of material in the literature, the objective of this review was not to exhaust the subject, but rather to compile the information to facilitate and improve the understanding of those interested in this topic...
2017: Advances in Clinical Chemistry
https://www.readbyqxmd.com/read/28431569/co-colonisation-with-aspergillus-fumigatus-and-pseudomonas-aeruginosa-is-associated-with-poorer-health-in-cystic-fibrosis-patients-an-irish-registry-analysis
#20
Emma Reece, Ricardo Segurado, Abaigeal Jackson, Siobhán McClean, Julie Renwick, Peter Greally
BACKGROUND: Pulmonary infection is the main cause of death in cystic fibrosis (CF). Aspergillus fumigatus (AF) and Pseudomonas aeruginosa (PA) are the most prevalent fungal and bacterial pathogens isolated from the CF airway, respectively. Our aim was to determine the effect of different colonisation profiles of AF and PA on the clinical status of patients with CF. METHODS: A retrospective analysis of data from the Cystic Fibrosis Registry of Ireland from 2013 was performed to determine the effect of intermittent and persistent colonisation with AF or PA or co-colonisation with both microorganisms on clinical outcome measures in patients with CF...
April 21, 2017: BMC Pulmonary Medicine
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