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https://www.readbyqxmd.com/read/28944952/bypassing-agent-prophylaxis-in-people-with-hemophilia-a-or-b-with-inhibitors
#1
REVIEW
Chatree Chai-Adisaksopha, Sarah J Nevitt, Mindy L Simpson, Maissaa Janbain, Barbara A Konkle
BACKGROUND: People with hemophilia A or B with inhibitors are at high risk of bleeding complications. Infusion of bypassing agents, such as recombinant activated FVII (rFVIIa) and plasma-derived activated prothrombin complex concentrate, are suggested as alternative therapies to factor VIII (haemophilia A) or IX (haemophilia B) for individuals who no longer respond to these treatments because they develop inhibitory antibodies. The ultimate goal of treatment is to preserve the individual's joints, otherwise destroyed by recurrent bleeds...
September 25, 2017: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/28944822/investigation-of-crucial-genes-and-micrornas-in-conventional-osteosarcoma-using-gene-expression-profiling-analysis
#2
Chuangang Peng, Qi Yang, Bo Wei, Baoming Yuan, Yong Liu, Yuxiang Li, Dawer Gu, Guochao Yin, Bo Wang, Dehui Xu, Xuebing Zhang, Daliang Kong
The present study aimed to screen potential genes associated with conventional osteosarcoma (OS) and obtain further information on the pathogenesis of this disease. The microarray dataset GSE14359 was downloaded from the Gene Expression Omnibus. A total of 10 conventional OS samples and two non‑neoplastic primary osteoblast samples in the dataset were selected to identify the differentially expressed genes (DEGs) using the Linear Models for Microarray Data package. The potential functions of the DEGs were predicted using Gene Ontology (GO) and pathway enrichment analyses...
September 18, 2017: Molecular Medicine Reports
https://www.readbyqxmd.com/read/28943413/the-cortical-dynamics-of-speaking-lexical-and-phonological-knowledge-simultaneously-recruit-the-frontal-and-temporal-cortex-within-200%C3%A2-ms
#3
Kristof Strijkers, Albert Costa, Friedemann Pulvermüller
Language production models typically assume that retrieving a word for articulation is a sequential process with substantial functional delays between conceptual, lexical, phonological and motor processing, respectively. Nevertheless, explicit evidence contrasting the spatiotemporal dynamics between different word production components is scarce. Here, using anatomically constrained magnetoencephalography during overt meaningful speech production, we explore the speed with which lexico-semantic versus acoustic-articulatory information of a to-be-uttered word become first neurophysiologically manifest in the cerebral cortex...
September 21, 2017: NeuroImage
https://www.readbyqxmd.com/read/28941549/the-corticostriatal-adenosine-a2a-receptor-controls-maintenance-and-retrieval-of-spatial%C3%A2-working-memory
#4
Zhihui Li, Xingjun Chen, Tao Wang, Ying Gao, Fei Li, Long Chen, Jin Xue, Yan He, Yan Li, Wei Guo, Wu Zheng, Liping Zhang, Fenfen Ye, Xiangpeng Ren, Yue Feng, Piu Chan, Jiang-Fan Chen
BACKGROUND: Working memory (WM) taps into multiple executive processes including encoding, maintenance, and retrieval of information, but the molecular and circuit modulation of these WM processes remains undefined due to the lack of methods to control G protein-coupled receptor signaling with temporal resolution of seconds. METHODS: By coupling optogenetic control of the adenosine A2A receptor (A2AR) signaling, the Cre-loxP-mediated focal A2AR knockdown with a delayed non-match-to-place (DNMTP) task, we investigated the effect of optogenetic activation and focal knockdown of A2ARs in the dorsomedial striatum (n = 8 to 14 per group) and medial prefrontal cortex (n = 16 to 22 per group) on distinct executive processes of spatial WM...
August 1, 2017: Biological Psychiatry
https://www.readbyqxmd.com/read/28940755/a-systematic-review-of-the-effects-of-supervised-toothbrushing-on-caries-incidence-in-children-and-adolescents
#5
REVIEW
Ana Paula Pires Dos Santos, Branca Heloisa de Oliveira, Paulo Nadanovsky
BACKGROUND: The anticaries effect of supervised toothbrushing, irrespective of the effect of fluoride toothpaste, has not been clearly determined yet. AIM: To assess the effects of supervised toothbrushing on caries incidence in children and adolescents. DESIGN: A systematic review of controlled trials was performed (CRD42014013879). Electronic and hand searches retrieved 2046 records, 112 of which were read in full and independently assessed by two reviewers, who collected data regarding characteristics of participants, interventions, outcomes, length of follow-up and risk of bias...
September 21, 2017: International Journal of Paediatric Dentistry
https://www.readbyqxmd.com/read/28939225/effect-of-surgery-adjuvant-therapy-and-other-prognostic-factors-on-choroid-plexus-carcinoma-a-systematic-review-and-individual-patient-data-analysis
#6
Supriya Mallick, Rony Benson, Wineeta Melgandi, Goura K Rath
PURPOSE: The optimal treatment of patients with choroid plexus carcinoma (CPC) is unclear. We conducted a systematic review and meta-analysis of individual patient information to determine the effect of surgery, adjuvant therapy, and other prognostic factors for CPC. METHODS AND MATERIALS: A comprehensive search of the PubMed and Google Scholar databases was performed using the following MeSH terms to find all possible reports on CPC: choroid plexus tumor; choroid plexus carcinoma; choroid plexus carcinoma AND treatment; and choroid plexus carcinoma AND survival...
August 18, 2017: International Journal of Radiation Oncology, Biology, Physics
https://www.readbyqxmd.com/read/28938900/the-role-and-benefits-of-accessing-primary-care-patient-records-during-unscheduled-care-a-systematic-review
#7
Tom Bowden, Enrico Coiera
BACKGROUND: The purpose of this study was to assess the impact of accessing primary care records on unscheduled care. Unscheduled care is typically delivered in hospital Emergency Departments. Studies published to December 2014 reporting on primary care record access during unscheduled care were retrieved. RESULTS: Twenty-two articles met inclusion criteria from a pool of 192. Many shared electronic health records (SEHRs) were large in scale, servicing many millions of patients...
September 22, 2017: BMC Medical Informatics and Decision Making
https://www.readbyqxmd.com/read/28938658/comparison-of-direct-sequencing-and-amplification-refractory-mutation-system-for-detecting-epidermal-growth-factor-receptor-mutation-in-non-small-cell-lung-cancer-patients-a-systematic-review-and-meta-analysis
#8
Qi Feng, Zu-Yao Yang, Jia-Tong Zhang, Jin-Ling Tang
BACKGROUND: Direct sequencing and amplification refractory mutation system (ARMS) are commonly used to detect epidermal growth factor receptor (EGFR) mutation status in patients with non-small-cell lung cancer to inform the decision-making on tyrosine kinase inhibitors treatment. This study aimed to systematically compare the two methods in terms of the rate of detected mutations and the association of detected mutations with clinical outcomes. MATERIAL AND METHODS: PubMed, EMBASE, China National Knowledge Infrastructure (in Chinese) and Wanfang database (in Chinese) were searched to identify relevant studies...
August 29, 2017: Oncotarget
https://www.readbyqxmd.com/read/28936483/looking-forwards-and-backwards-the-real-time-processing-of-strong-and-weak-crossover
#9
Dave Kush, Jeffrey Lidz, Colin Phillips
We investigated the processing of pronouns in Strong and Weak Crossover constructions as a means of probing the extent to which the incremental parser can use syntactic information to guide antecedent retrieval. In Experiment 1 we show that the parser accesses a displaced wh-phrase as an antecedent for a pronoun when no grammatical constraints prohibit binding, but the parser ignores the same wh-phrase when it stands in a Strong Crossover relation to the pronoun. These results are consistent with two possibilities...
2017: Glossa
https://www.readbyqxmd.com/read/28936296/oral-lymphoepithelial-cyst-a-clinicopathological-study-of-26-cases-and-review-of-the-literature
#10
REVIEW
Maria Sykara, Panagiotis Ntovas, Eleni-Marina Kalogirou, Konstantinos I Tosios, Alexandra Sklavounou
INTRODUCTION: Τo describe the clinicopathological features of 26 oral lymphoepithelial cysts (LECs) and review the literature. MATERIAL AND METHODS: Twenty-six cases of oral LECs diagnosed during a 37-year period were retrospectively collected. The patients' gender and age, as well as the main clinical features of the cysts were retrieved from the requisition forms. The main microscopic features were recorded after reevaluation of all cases. Pubmed and Google Scholar electronic databases were searched with the key word "oral LEC"...
August 2017: Journal of Clinical and Experimental Dentistry
https://www.readbyqxmd.com/read/28934588/making-retrospective-confidence-judgments-improves-learners-ability-to-decide-what-not-to-study
#11
Alison M Robey, Michael R Dougherty, Daniel R Buttaccio
Predictions about future retrieval success, known as judgments of learning (JOLs), are often viewed as important for effective control over learning. However, much less is known about how retrospective confidence judgments (RCJs), evaluations of past retrieval success, may affect control over learning. We compared participants' ability to identify items that would benefit from additional study after making either a JOL or an RCJ. Participants completed a cued-recall task in which they made a metacognitive judgment after an initial recall attempt and before making a restudy decision...
September 1, 2017: Psychological Science
https://www.readbyqxmd.com/read/28934559/psychological-perspectives-on-interrogation
#12
Aldert Vrij, Christian A Meissner, Ronald P Fisher, Saul M Kassin, Charles A Morgan, Steven M Kleinman
Proponents of "enhanced interrogation techniques" in the United States have claimed that such methods are necessary for obtaining information from uncooperative terrorism subjects. In the present article, we offer an informed, academic perspective on such claims. Psychological theory and research shows that harsh interrogation methods are ineffective. First, they are likely to increase resistance by the subject rather than facilitate cooperation. Second, the threatening and adversarial nature of harsh interrogation is often inimical to the goal of facilitating the retrieval of information from memory and therefore reduces the likelihood that a subject will provide reports that are extensive, detailed, and accurate...
September 1, 2017: Perspectives on Psychological Science: a Journal of the Association for Psychological Science
https://www.readbyqxmd.com/read/28933900/construction-and-updating-of-event-models-in-auditory-event-processing
#13
Markus Huff, Annika E Maurer, Irina Brich, Anne Pagenkopf, Florian Wickelmaier, Frank Papenmeier
Humans segment the continuous stream of sensory information into distinct events at points of change. Between 2 events, humans perceive an event boundary. Present theories propose changes in the sensory information to trigger updating processes of the present event model. Increased encoding effort finally leads to a memory benefit at event boundaries. Evidence from reading time studies (increased reading times with increasing amount of change) suggest that updating of event models is incremental. We present results from 5 experiments that studied event processing (including memory formation processes and reading times) using an audio drama as well as a transcript thereof as stimulus material...
September 21, 2017: Journal of Experimental Psychology. Learning, Memory, and Cognition
https://www.readbyqxmd.com/read/28933897/guessing-versus-misremembering-in-recognition-a-comparison-of-continuous-two-high-threshold-and-low-threshold-models
#14
Jeffrey J Starns, Qiuli Ma
The two-high-threshold (2HT) model of recognition memory assumes that people make memory errors because they fail to retrieve information from memory and make a guess, whereas the continuous unequal-variance (UV) model and the low-threshold (LT) model assume that people make memory errors because they retrieve misleading information from memory. We explored the nature of memory errors by comparing guessing and memory performance. In 2 experiments, participants studied lists of words followed by a test in which each trial was preceded by a cue indicating the probability that the trial would have a studied word...
September 21, 2017: Journal of Experimental Psychology. Learning, Memory, and Cognition
https://www.readbyqxmd.com/read/28933620/sequential-processing-deficit-as-a-shared-persisting-biomarker-in-dyslexia-and-childhood-apraxia-of-speech
#15
Beate Peter, Hope Lancaster, Caitlin Vose, Kyle Middleton, Carol Stoel-Gammon
The purpose of this study was to investigate the hypothesis that individuals with dyslexia and individuals with childhood apraxia of speech share an underlying persisting deficit in processing sequential information. Levels of impairment (sensory encoding, memory, retrieval, and motor planning/programming) were also investigated. Participants were 22 adults with dyslexia, 10 adults with a probable history of childhood apraxia of speech (phCAS), and 22 typical controls. All participants completed nonword repetition, multisyllabic real word repetition, and nonword decoding tasks...
September 21, 2017: Clinical Linguistics & Phonetics
https://www.readbyqxmd.com/read/28933571/the-role-of-short-term-memory-impairment-in-nonword-repetition-real-word-repetition-and-nonword-decoding-a-case-study
#16
Beate Peter
In a companion study, adults with dyslexia and adults with a probable history of childhood apraxia of speech showed evidence of difficulty with processing sequential information during nonword repetition, multisyllabic real word repetition and nonword decoding. Results suggested that some errors arose in visual encoding during nonword reading, all levels of processing but especially short-term memory storage/retrieval during nonword repetition, and motor planning and programming during complex real word repetition...
September 21, 2017: Clinical Linguistics & Phonetics
https://www.readbyqxmd.com/read/28933506/the-international-classification-of-functioning-disability-and-health-icf-in-electronic-health-records-a-systematic-literature-review
#17
Roxanne Maritz, Dominik Aronsky, Birgit Prodinger
BACKGROUND: The International Classification of Functioning, Disability and Health (ICF) is the World Health Organization's standard for describing health and health-related states. Examples of how the ICF has been used in Electronic Health Records (EHRs) have not been systematically summarized and described yet. OBJECTIVES: To provide a systematic review of peer-reviewed literature about the ICF's use in EHRs, including related challenges and benefits. METHODS: Peer-reviewed literature, published between January 2001 and July 2015 was retrieved from Medline(®), CINAHL(®), Scopus(®), and ProQuest(®) Social Sciences using search terms related to ICF and EHR concepts...
September 20, 2017: Applied Clinical Informatics
https://www.readbyqxmd.com/read/28933055/safety-concerns-reported-by-patients-identified-in-a-collaborative-signal-detection-workshop-using-vigibase-results-and-reflections-from-lareb-and-uppsala-monitoring-centre
#18
Sarah Watson, Rebecca E Chandler, Henric Taavola, Linda Härmark, Birgitta Grundmark, Alem Zekarias, Kristina Star, Florence van Hunsel
INTRODUCTION: Patient reporting in pharmacovigilance is important and contributes to signal detection. However, descriptions of methodologies for using patient reports in signal detection are scarce, and published experiences of how patient reports are used in pharmacovigilance are limited to a few individual countries. OBJECTIVE: Our objective was to explore the contribution of patient reports to global signal detection in VigiBase. METHODS: Data were retrieved from VigiBase in September 2016...
September 20, 2017: Drug Safety: An International Journal of Medical Toxicology and Drug Experience
https://www.readbyqxmd.com/read/28931719/innate-colour-preference-individual-learning-and-memory-retention-in-the-ant-camponotus-blandus
#19
Ayse Yilmaz, Adrian G Dyer, Wolfgang Rössler, Johannes Spaethe
Ants are a well-characterized insect model for the study of visual learning and orientation, but the extent to which colour vision is involved in these tasks remains unknown. We investigated the colour preference, learning and memory retention of Camponotus blandus foragers under controlled laboratory conditions. Our results show that C. blandus foragers exhibit a strong innate preference for ultraviolet (UV, 365 nm) over blue (450 nm) and green (528 nm) wavelengths. The ants can learn to discriminate 365 nm from either 528 nm or 450 nm, independent of intensity changes...
September 15, 2017: Journal of Experimental Biology
https://www.readbyqxmd.com/read/28931422/pibas-fedsparql-a-web-based-platform-for-integration-and-exploration-of-bioinformatics-datasets
#20
Marija Djokic-Petrovic, Vladimir Cvjetkovic, Jeremy Yang, Marko Zivanovic, David J Wild
BACKGROUND: There are a huge variety of data sources relevant to chemical, biological and pharmacological research, but these data sources are highly siloed and cannot be queried together in a straightforward way. Semantic technologies offer the ability to create links and mappings across datasets and manage them as a single, linked network so that searching can be carried out across datasets, independently of the source. We have developed an application called PIBAS FedSPARQL that uses semantic technologies to allow researchers to carry out such searching across a vast array of data sources...
September 20, 2017: Journal of Biomedical Semantics
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