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https://www.readbyqxmd.com/read/28087409/thioredoxin-a-novel-biomarker-of-post-injury-sepsis
#1
Jesper Eriksson, Andreas Gidlöf, Mikael Eriksson, Emma Larsson, Olof Brattström, Anders Oldner
BACKGROUND: Thioredoxin (TRX), an endogenous anti-oxidant protein induced in inflammatory conditions, has been shown to increase in plasma and to be associated with outcome in septic patients. This biomarker has never been studied in a trauma setting. We hypothesized that TRX would be increased after trauma and associated with post-injury sepsis. METHODS: Single-centre prospective observational study conducted at the intensive care unit (ICU) at the Karolinska University Hospital, Stockholm, Sweden, a level-1 trauma centre...
January 10, 2017: Free Radical Biology & Medicine
https://www.readbyqxmd.com/read/28081032/a-systematic-review-of-the-factors-influencing-ethnic-minority-women-s-cervical-cancer-screening-behavior-from-intrapersonal-to-policy-level
#2
Dorothy N S Chan, Winnie K W So
BACKGROUND: Cervical cancer can be prevented by effective screening using Papanicolaou tests, but the utilization rate is lower among ethnic minorities than in the general population. Understanding the factors influencing minorities' use of such screening can aid the design of an appropriate intervention to increase their uptake rate. OBJECTIVE: The aims of this study were to examine the factors that influence ethnic minority women in using cervical cancer screening and the similarities and differences in associated factors across different groups and to explore the interrelationships between the factors identified...
January 9, 2017: Cancer Nursing
https://www.readbyqxmd.com/read/28077707/organization-of-the-claustrum-to-entorhinal-cortical-connection-in-mice
#3
Takuma Kitanishi, Naoki Matsuo
: The claustrum, a subcortical structure situated between the insular cortex and striatum, is reciprocally connected with almost all neocortical regions. Based on this connectivity, the claustrum has been postulated to integrate multisensory information and, in turn, coordinate widespread cortical activity. Although studies have identified how sensory information is mapped onto the claustrum, the function of individual topographically arranged claustro-cortical pathways has been little explored...
January 11, 2017: Journal of Neuroscience: the Official Journal of the Society for Neuroscience
https://www.readbyqxmd.com/read/28077568/automatic-query-generation-using-word-embeddings-for-retrieving-passages-describing-experimental-methods
#4
Ferhat Aydın, Zehra Melce Hüsünbeyi, Arzucan Özgür
Information regarding the physical interactions among proteins is crucial, since protein-protein interactions (PPIs) are central for many biological processes. The experimental techniques used to verify PPIs are vital for characterizing and assessing the reliability of the identified PPIs. A lot of information about PPIs and the experimental methods are only available in the text of the scientific publications that report them. In this study, we approach the problem of identifying passages with experimental methods for physical interactions between proteins as an information retrieval search task...
2017: Database: the Journal of Biological Databases and Curation
https://www.readbyqxmd.com/read/28077212/decoding-the-content-of-recollection-within-the-core-recollection-network-and-beyond
#5
Preston P Thakral, Tracy H Wang, Michael D Rugg
Recollection - retrieval of qualitative information about a past event - is associated with enhanced neural activity in a consistent set of neural regions (the 'core recollection network') seemingly regardless of the nature of the recollected content. Here, we employed multi-voxel pattern analysis (MVPA) to assess whether retrieval-related functional magnetic resonance imaging (fMRI) activity in core recollection regions - including the hippocampus, angular gyrus, medial prefrontal cortex, retrosplenial/posterior cingulate cortex, and middle temporal gyrus - contain information about studied content and thus demonstrate retrieval-related 'reinstatement' effects...
December 22, 2016: Cortex; a Journal Devoted to the Study of the Nervous System and Behavior
https://www.readbyqxmd.com/read/28076256/statin-therapy-as-primary-prevention-in-exercising-adults-best-evidence-for-avoiding-myalgia
#6
N John Bosomworth
INTRODUCTION: This review aims to determine whether active adults who begin statins and develop myalgia reduce or stop activity to become less symptomatic. If this occurs, strategies to mitigate symptoms are explored. Should these strategies fail, the question of whether exercise is an adequate alternative to statin therapy is addressed. METHODS: PubMed, Google Scholar, and the Cochrane Database were searched with keywords designed to retrieve information on statin myopathy in exercising adults...
November 2016: Journal of the American Board of Family Medicine: JABFM
https://www.readbyqxmd.com/read/28074833/shifting-molecular-localization-by-plasmonic-coupling-in-a-single-molecule-mirage
#7
Mario Raab, Carolin Vietz, Fernando Daniel Stefani, Guillermo Pedro Acuna, Philip Tinnefeld
Over the last decade, two fields have dominated the attention of sub-diffraction photonics research: plasmonics and fluorescence nanoscopy. Nanoscopy based on single-molecule localization offers a practical way to explore plasmonic interactions with nanometre resolution. However, this seemingly straightforward technique may retrieve false positional information. Here, we make use of the DNA origami technique to both control a nanometric separation between emitters and a gold nanoparticle, and as a platform for super-resolution imaging based on single-molecule localization...
January 11, 2017: Nature Communications
https://www.readbyqxmd.com/read/28070218/evidence-based-guideline-implementation-in-low-and-middle-income-countries-lessons-for-mental-health-care
#8
REVIEW
Mary Docherty, Kate Shaw, Lucy Goulding, Hannah Parke, Erica Eassom, Farnoosh Ali, Graham Thornicroft
BACKGROUND: There is a significant treatment gap in provision of effective treatment for people with mental disorders globally. In some Low and Middle Income Countries (LMICs) this gap is 90% or more in terms of untreated cases. Clinical practice guidelines (CPGs) are one tool to improve health care provision. The aim of this review is to examine studies of the effectiveness of evidence-based CPG implementation across physical and mental health care, to inform mental healthcare provision in low and middle income countries (LMICs), and to identify transferable lessons from other non-communicable diseases to mental health...
2017: International Journal of Mental Health Systems
https://www.readbyqxmd.com/read/28070155/promoting-model-based-definition-to-establish-a-complete-product-definition
#9
Shawn P Ruemler, Kyle E Zimmerman, Nathan W Hartman, Thomas Hedberg, Allison Barnard Feeny
The manufacturing industry is evolving and starting to use 3D models as the central knowledge artifact for product data and product definition, or what is known as Model-based Definition (MBD). The Model-based Enterprise (MBE) uses MBD as a way to transition away from using traditional paper-based drawings and documentation. As MBD grows in popularity, it is imperative to understand what information is needed in the transition from drawings to models so that models represent all the relevant information needed for processes to continue efficiently...
May 2017: J Manuf Sci Eng
https://www.readbyqxmd.com/read/28069071/sporadic-cases-of-adult-measles-a-research-article
#10
Ranjan Premaratna, Nathasha Luke, Harsha Perera, Mahesh Gunathilake, Pubudu Amarasena, T G A Nilmini Chandrasena
BACKGROUND: Measles caused by a paramyxovirus, characterized by fever, malaise, cough, coryza conjunctivitis, a maculopapular rash is known to result in pneumonia, encephalitis and death. Fatal cases of measles in Sri Lanka are rare after implementation of the National Immunization Programme in 1984. Thereafter 0.1% case fatality rate was observed during October 1999-June 2000 which is a very low figure compared to other regional countries. Immunization guidelines were further revised in 2001, 2011 and in 2012 when additional immunization was recommended to age group 4-21 years; who are likely to have inadequate immunization, in order to achieve elimination of Measles by 2020...
January 10, 2017: BMC Research Notes
https://www.readbyqxmd.com/read/28068902/bacterial-microbiota-of-kazakhstan-cheese-revealed-by-single-molecule-real-time-smrt-sequencing-and-its-comparison-with-belgian-kalmykian-and-italian-artisanal-cheeses
#11
Jing Li, Yi Zheng, Haiyan Xu, Xiaoxia Xi, Qiangchuan Hou, Shuzhen Feng, Laga Wuri, Yanfei Bian, Zhongjie Yu, Lai-Yu Kwok, Zhihong Sun, Tiansong Sun
BACKGROUND: In Kazakhstan, traditional artisanal cheeses have a long history and are widely consumed. The unique characteristics of local artisanal cheeses are almost completely preserved. However, their microbial communities have rarely been reported. The current study firstly generated the Single Molecule, Real-Time (SMRT) sequencing bacterial diversity profiles of 6 traditional artisanal cheese samples of Kazakhstan origin, followed by comparatively analyzed the microbiota composition between the current dataset and those from cheeses originated from Belgium, Russian Republic of Kalmykia (Kalmykia) and Italy...
January 9, 2017: BMC Microbiology
https://www.readbyqxmd.com/read/28068640/transient-medial-prefrontal-perturbation-reduces-false-memory-formation
#12
Ruud M W J Berkers, Marieke van der Linden, Rafael F de Almeida, Nils C J Müller, Leonore Bovy, Martin Dresler, Richard G M Morris, Guillén Fernández
Knowledge extracted across previous experiences, or schemas, benefit encoding and retention of congruent information. However, they can also reduce specificity and augment memory for semantically related, but false information. A demonstration of the latter is given by the Deese-Roediger-McDermott (DRM) paradigm, where the studying of words that fit a common semantic schema are found to induce false memories for words that are congruent with the given schema, but were not studied. The medial prefrontal cortex (mPFC) has been ascribed the function of leveraging prior knowledge to influence encoding and retrieval, based on imaging and patient studies...
December 24, 2016: Cortex; a Journal Devoted to the Study of the Nervous System and Behavior
https://www.readbyqxmd.com/read/28068515/comparative-analysis-of-amino-acid-composition-in-the-active-site-of-nirk-gene-encoding-copper-containing-nitrite-reductase-cunir-in-bacterial-spp
#13
Utpal Kumar Adhikari, M Mizanur Rahman
The nirk gene encoding the copper-containing nitrite reductase (CuNiR), a key catalytic enzyme in the environmental denitrification process that helps to produce nitric oxide from nitrite. The molecular mechanism of denitrification process is definitely complex and in this case a theoretical investigation has been conducted to know the sequence information and amino acid composition of the active site of CuNiR enzyme using various Bioinformatics tools. 10 Fasta formatted sequences were retrieved from the NCBI database and the domain and disordered regions identification and phylogenetic analyses were done on these sequences...
December 31, 2016: Computational Biology and Chemistry
https://www.readbyqxmd.com/read/28068123/coreference-and-antecedent-representation-across-languages
#14
Sol Lago, Shayne Sloggett, Zoe Schlueter, Wing Yee Chow, Alexander Williams, Ellen Lau, Colin Phillips
Previous studies have shown that speakers of languages such as German, Spanish, and French reactivate the syntactic gender of the antecedent of a pronoun to license gender agreement. As syntactic gender is assumed to be stored in the lexicon, this has motivated the claim that pronouns in these languages reactivate the lexical entry of their antecedent noun. In contrast, in languages without syntactic gender such as English, lexical retrieval might be unnecessary. We used eye-tracking while reading to examine whether antecedent retrieval involves rapid semantic and phonological reactivation...
January 9, 2017: Journal of Experimental Psychology. Learning, Memory, and Cognition
https://www.readbyqxmd.com/read/28067777/a-fuzzy-based-approach-for-sensing-coding-and-transmission-configuration-of-visual-sensors-in-smart-city-applications
#15
Daniel G Costa, Mario Collotta, Giovanni Pau, Cristian Duran-Faundez
The advance of technologies in several areas has allowed the development of smart city applications, which can improve the way of life in modern cities. When employing visual sensors in that scenario, still images and video streams may be retrieved from monitored areas, potentially providing valuable data for many applications. Actually, visual sensor networks may need to be highly dynamic, reflecting the changing of parameters in smart cities. In this context, characteristics of visual sensors and conditions of the monitored environment, as well as the status of other concurrent monitoring systems, may affect how visual sensors collect, encode and transmit information...
January 5, 2017: Sensors
https://www.readbyqxmd.com/read/28065774/use-of-incidentally-encoded-memory-from-a-single-experience-in-cats
#16
Saho Takagi, Mana Tsuzuki, Hitomi Chijiiwa, Minori Arahori, Arii Watanabe, Atsuko Saito, Kazuo Fujita
We examined whether cats could retrieve and utilize incidentally encoded information from a single past event in a simple food-exploration task previously used for dogs (Fujita et al., 2012). In Experiment 1, cats were led to four open, baited containers and allowed to eat from two of them (Exposure phase). After a 15-min delay during which the cats were absent and all containers were replaced with empty ones, the cats were unexpectedly returned to the room and allowed to explore the containers (Test phase)...
January 5, 2017: Behavioural Processes
https://www.readbyqxmd.com/read/28064208/work-disability-in-non-radiographic-axial-spondyloarthritis-patients-before-and-after-start-of-anti-tnf-therapy-a-population-based-regional-cohort-study-from-southern-sweden
#17
Johan K Wallman, Anna Jöud, Tor Olofsson, Lennart T H Jacobsson, Henning Bliddal, Lars E Kristensen
OBJECTIVE: The aim was to assess work-loss days before and after commencement of anti-TNF treatment in patients with non-radiographic axial spondylarthritis (nr-axSpA). METHODS: Bionaïve nr-axSpA patients (n = 75), aged 17-62 years, fulfilling the Assessment of SpondyloArthritis international Society criteria for axial spondyloarthritis and starting anti-TNF treatment during 2004-11, were retrieved from the observational South Swedish Arthritis Treatment Group study...
January 7, 2017: Rheumatology
https://www.readbyqxmd.com/read/28064169/potentially-inappropriate-medication-prescribing-is-associated-with-socioeconomic-factors-a-spatial-analysis-in-the-french-nord-pas-de-calais-region
#18
Jean-Baptiste Beuscart, Michael Genin, Corrine Dupont, David Verloop, Alain Duhamel, Marguerite-Marie Defebvre, François Puisieux
BACKGROUND: potentially inappropriate medication (PIM) prescribing is common in older people and leads to adverse events and hospital admissions. OBJECTIVE: to determine whether prevalence of PIM prescribing varies according to healthcare supply and socioeconomic status. METHODS: all prescriptions dispensed at community pharmacies for patients aged 75 and older between 1 January  and 31 March 2012 were retrieved from French Health Insurance Information System of the Nord-Pas-de-Calais Region for patients affiliated to the Social Security scheme...
January 6, 2017: Age and Ageing
https://www.readbyqxmd.com/read/28063387/effects-of-chronic-ankle-instability-on-kinetics-kinematics-and-muscle-activity-during-walking-and-running-a-systematic-review
#19
REVIEW
Gabriel Moisan, Martin Descarreaux, Vincent Cantin
The aim of this study is to systematically review and appraise studies assessing the effects of chronic ankle instability (CAI) on kinetics, kinematics and muscle activity during walking and running. The primary search was conducted in PubMed, Embase, CINAHL, AMED and SPORTDiscus. Only studies that compared participants with CAI with healthy participants and assessed kinetics, kinematics or muscle activity during walking or running were included. The risk of bias assessment was conducted using a modified version of the Quality Index checklist...
December 29, 2016: Gait & Posture
https://www.readbyqxmd.com/read/28062924/memory-formation-orchestrates-the-wiring-of-adult-born-hippocampal-neurons-into-brain-circuits
#20
Petnoi Petsophonsakul, Kevin Richetin, Trinovita Andraini, Laurent Roybon, Claire Rampon
During memory formation, structural rearrangements of dendritic spines provide a mean to durably modulate synaptic connectivity within neuronal networks. New neurons generated throughout the adult life in the dentate gyrus of the hippocampus contribute to learning and memory. As these neurons become incorporated into the network, they generate huge numbers of new connections that modify hippocampal circuitry and functioning. However, it is yet unclear as to how the dynamic process of memory formation influences their synaptic integration into neuronal circuits...
January 6, 2017: Brain Structure & Function
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