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https://www.readbyqxmd.com/read/29150851/outgroup-members-internal-criticism-promotes-intergroup-openness-the-role-of-perceived-risk
#1
Melissa McDonald, Samantha Brindley, Eran Halperin, Tamar Saguy
Research suggests that hearing an outgroup member voice internal criticism increases individuals' openness to the outgroup's perspective. We replicate and extend these findings in the context of the Israeli-Palestinian conflict. Israeli participants exposed to a Palestinian official voicing internal criticism reported more openness to the Palestinian narrative of the conflict, an effect that was mediated by an increase in participants' perception that Palestinians are open-minded and a subsequent increase in their hope for more positive relations between the two groups...
November 17, 2017: British Journal of Social Psychology
https://www.readbyqxmd.com/read/29150838/gi-530159-a-novel-selective-mechano-sensitive-k2p-channel-opener-reduces-rat-dorsal-root-ganglion-drg-neuron-excitability
#2
Alexandre J C Loucif, Pierre-Philippe Saintot, Jia Liu, Brett M Antonio, Shannon G Zellmer, Katrina Yoger, Emma L Veale, Anna Wilbrey, Kiyoyuki Omoto, Lishuang Cao, Alex Gutteridge, Neil A Castle, Edward B Stevens, Alistair Mathie
BACKGROUND AND PURPOSE: TREK two pore domain potassium channels play a critical role in regulating the excitability of somatosensory nociceptive neurons and are important mediators of pain perception. An understanding of the roles of TREK channels in pain perception and, indeed, in other pathophysiological conditions, has been severely hampered by the lack of potent and/or selective activators and inhibitors. In this study we describe a new, selective opener of TREK channels, GI-530159 (4,4'-(Hexafluoroisopropylidene)bis(p-phenyleneoxy)dianiline)...
November 18, 2017: British Journal of Pharmacology
https://www.readbyqxmd.com/read/29150757/invisible-side-of-emotions-somato-motor-responses-to-affective-facial-displays-in-alexithymia
#3
Cristina Scarpazza, Elisabetta Làdavas, Luigi Cattaneo
According to recent theories, the detection of emotions involves somatic experiences. In this study, we investigated the relation between somatic responses to affective stimuli, emotion perception, and alexithymia. Variations in automatic rapid facial reactions (RFRs) were measured in a selected population of participants with high and low levels of alexithymia (HA and LA, respectively). Electromyographic activity was recorded from the corrugator supercilii and the zygomaticus major, while participants performed a gender classification task on faces expressing various emotional states...
November 17, 2017: Experimental Brain Research. Experimentelle Hirnforschung. Expérimentation Cérébrale
https://www.readbyqxmd.com/read/29150646/body-size-estimation-in-women-with-anorexia-nervosa-and-healthy-controls-using-3d-avatars
#4
Katri K Cornelissen, Kristofor McCarty, Piers L Cornelissen, Martin J Tovée
A core feature of anorexia nervosa is an over-estimation of body size. However, quantifying this over-estimation has been problematic as existing methodologies introduce a series of artefacts and inaccuracies in the stimuli used for judgements of body size. To overcome these problems, we have: (i) taken 3D scans of 15 women who have symptoms of anorexia (referred to henceforth as anorexia spectrum disorders, ANSD) and 15 healthy control women, (ii) used a 3D modelling package to build avatars from the scans, (iii) manipulated the body shapes of these avatars to reflect biometrically accurate, continuous changes in body mass index (BMI), (iv) used these personalized avatars as stimuli to allow the women to estimate their body size...
November 17, 2017: Scientific Reports
https://www.readbyqxmd.com/read/29150546/differential-regulation-of-two-tiered-plant-immunity-and-sexual-reproduction-by-anxur-receptor-like-kinases
#5
Hyunggon Mang, Baomin Feng, Zhangjian Hu, Aurelien Boisson-Dernier, Christina Franck, Xiangzong Meng, Yanyan Huang, Jinggeng Zhou, Guangyuan Xu, Taotao Wang, Libo Shan, Ping He
Plants have evolved two tiers of immune receptors to detect infections: cell surface-resident pattern recognition receptors (PRRs) that sense microbial signatures and intracellular nucleotide-binding domain leucine-rich repeat (NLR) proteins that recognize pathogen effectors. How PRRs and NLRs interconnect and activate the specific and overlapping plant immune responses remains elusive. A genetic screen for components controlling plant immunity identified ANXUR1 (ANX1), a malectin-like domain-containing receptor-like kinase, together with its homolog ANX2, as important negative regulators of both PRR- and NLR-mediated immunity in Arabidopsis thaliana...
November 17, 2017: Plant Cell
https://www.readbyqxmd.com/read/29150533/disparity-between-indications-for-and-utilization-of-implantable-cardioverter-defibrillators-in-asian-patients-with-heart-failure
#6
Yvonne May Fen Chia, Tiew-Hwa Katherine Teng, Eugene S J Tan, Wan Ting Tay, A Mark Richards, Calvin Woon Loong Chin, Wataru Shimizu, Sang Weon Park, Chung-Lieh Hung, Lieng H Ling, Tachapong Ngarmukos, Razali Omar, Bambang B Siswanto, Calambur Narasimhan, Eugene B Reyes, Cheuk-Man Yu, Inder Anand, Michael R MacDonald, Jonathan Yap, Shu Zhang, Eric A Finkelstein, Carolyn S P Lam
BACKGROUND: Implantable cardioverter defibrillators (ICDs) are lifesaving devices for patients with heart failure (HF) and reduced ejection fraction. However, utilization and determinants of ICD insertion in Asia are poorly defined. We determined the utilization, associations of ICD uptake, patient-perceived barriers to device therapy and, impact of ICDs on mortality in Asian patients with HF. METHODS AND RESULTS: Using the prospective ASIAN-HF (Asian Sudden Cardiac Death in Heart Failure) registry, 5276 patients with symptomatic HF and reduced ejection fraction (HFrEF) from 11 Asian regions and across 3 income regions (high: Hong Kong, Japan, Korea, Singapore, and Taiwan; middle: China, Malaysia, and Thailand; and low: India, Indonesia, and Philippines) were studied...
November 2017: Circulation. Cardiovascular Quality and Outcomes
https://www.readbyqxmd.com/read/29150313/safety-practices-perceptions-and-behaviors-in-radiation-oncology-a-national-survey-of-radiation-therapists
#7
Kristina Demas Woodhouse, David Hashemi, Kathryn Betcher, Abigail Doucette, Allison Weaver, Brian Monzon, Seth A Rosenthal, Neha Vapiwala
PURPOSE: Radiation therapy is complex and demands high vigilance and precise coordination. Radiation therapists (RTTs) directly deliver radiation and are often the first to discover an error. Yet, few studies have examined the practices of RTTs regarding patient safety. We conducted a national survey to explore the perspectives of RTTs related to quality and safety. METHODS AND MATERIALS: In 2016, an electronic survey was sent to a random sample of 1500 RTTs in the United States...
June 15, 2017: Practical Radiation Oncology
https://www.readbyqxmd.com/read/29150228/surgeons-perceptions-of-the-causes-of-preventable-harm-in-arterial-surgery-a-mixed-methods-study
#8
Rachael Lear, Anthony D Godfrey, Celia Riga, Christine Norton, Charles Vincent, Colin D Bicknell
BACKGROUND: System factors contributing to preventable harm in vascular patients have not been previously reported in detail. The aim of this exploratory mixed-methods study was to describe vascular surgeons' perceptions of factors contributing to adverse events (AEs) in arterial surgery. A secondary aim was to report recommendations to improve patient safety. METHODS: Vascular consultants/registrars working in the British National Health Service were questioned about the causes of preventable AEs through survey and semi-structured interview (response rates 77% and 83%, respectively)...
November 15, 2017: European Journal of Vascular and Endovascular Surgery
https://www.readbyqxmd.com/read/29150223/do-factors-related-to-participation-in-physical-activity-change-following-restrictive-bariatric-surgery-a-qualitative-study
#9
Juliana Zabatiero, Anne Smith, Kylie Hill, Jeffrey M Hamdorf, Susan F Taylor, Martin S Hagger, Daniel F Gucciardi
AIMS: To explore participants' ability to participate in physical activity (PA), and barriers and facilitators to PA, at 12 months following restrictive bariatric surgery, and how these differed from participants' pre-surgery perceptions. Motivators for PA post-surgery were also explored. METHODS: Qualitative one-on-one in-depth interviews were conducted pre- and 12 months post-surgery. Data were analysed using inductive thematic analysis. RESULTS: Fourteen adults (12 females), with a mean (range) age of 41...
November 14, 2017: Obesity Research & Clinical Practice
https://www.readbyqxmd.com/read/29150170/evaluating-the-content-and-development-of-decision-aid-tools-for-the-management-of-menopause-a-scoping-review
#10
REVIEW
Tasneem Siyam, Humirah Sultani, Sue Ross, Trish Chatterley, Nese Yuksel
OBJECTIVE: Decision-making during menopause (especially surgical menopause) can be complex given the variability in risk-benefit perceptions of menopausal treatments. Decision aid tools (DATs) help women participate in decision-making about options. Our objective is to identify and evaluate the content and development of DATs for managing menopause, with a special focus on surgical menopause. METHODS: We systematically searched electronic databases, including MEDLINE and EMBASE, from inception to March 2017 for relevant records...
December 2017: Maturitas
https://www.readbyqxmd.com/read/29150140/visual-pathways-from-the-perspective-of-cost-functions-and-multi-task-deep-neural-networks
#11
REVIEW
H Steven Scholte, Max M Losch, Kandan Ramakrishnan, Edward H F de Haan, Sander M Bohte
Vision research has been shaped by the seminal insight that we can understand the higher-tier visual cortex from the perspective of multiple functional pathways with different goals. In this paper, we try to give a computational account of the functional organization of this system by reasoning from the perspective of multi-task deep neural networks. Machine learning has shown that tasks become easier to solve when they are decomposed into subtasks with their own cost function. We hypothesize that the visual system optimizes multiple cost functions of unrelated tasks and this causes the emergence of a ventral pathway dedicated to vision for perception, and a dorsal pathway dedicated to vision for action...
October 7, 2017: Cortex; a Journal Devoted to the Study of the Nervous System and Behavior
https://www.readbyqxmd.com/read/29150051/glutamate-is-down-regulated-and-tinnitus-loudness-levels-decreased-following-rtms-over-auditory-cortex-of-the-left-hemisphere-a-prospective-randomized-single-blinded-sham-controlled-cross-over-study
#12
Anthony T Cacace, Jiani Hu, Stephen Romero, Yang Xuan, Robert F Burkard, Richard S Tyler
Using a prospective randomized single-blinded sham-controlled cross-over design, we studied the efficacy of low frequency (1-Hz) repetitive transcranial magnetic stimulation (rTMS) over auditory cortex of the left temporal lobe as an experimental treatment modality for noise-induced tinnitus. Pre/post outcome measures for sham vs. active rTMS conditions included differential changes in tinnitus loudness, self-perceived changes in the Tinnitus Handicap Questionnaire (THQ), and neurochemical changes of brain metabolite concentrations using single voxel proton magnetic resonance spectroscopy ((1)H-MRS) obtained from left and right auditory cortical areas...
November 14, 2017: Hearing Research
https://www.readbyqxmd.com/read/29150028/-a-series-of-20-cases-of-endogenous-endophthalmitis
#13
T Petit, L Mahieu, C Tolou, S Hamid, V Pagot-Mathis, G Martin-Blondel, V Soler
BACKGROUND: The purpose of this case series was to evaluate both the visual and systemic prognosis of patients with endogenous endophthalmitis. MATERIAL AND METHODS: We reported a series of 20 cases of endogenous endophthalmitis occurring between 2012 and 2015 at the university medical center in Toulouse. RESULTS: The mean age was 67 (±43.3) years with a male predominance (n=11). The site of entry was found in 14 cases (87.5%). In 11 cases (69%), the causative agent was a bacterium; a fungal infection was found in five cases...
November 14, 2017: Journal Français D'ophtalmologie
https://www.readbyqxmd.com/read/29149955/hemodialysis-patients-willingness-to-undergo-kidney-transplantation-an-observational-study
#14
H Alansari, A Almalki, L Sadagah, M Alharthi
BACKGROUND: The number of dialysis patients is increasing, with only 20% undergoing kidney transplantation. In Saudi Arabia, no studies had examined transplantation barriers from the patients' perspectives. We aimed in this study to estimate hemodialysis (HD) patients' willingness to undergo kidney transplantation and to explore its underlying determinants. METHODS: In an observational cross-sectional study involving adult HD patients from King Abdulaziz Medical City and King Abdullah Dialysis Center-Jeddah, patients were interviewed through a pre-tested questionnaire...
November 2017: Transplantation Proceedings
https://www.readbyqxmd.com/read/29149903/improving-access-to-school-health-services-as-perceived-by-school-professionals
#15
Janine Bezem, Debbie Heinen, Ria Reis, Simone E Buitendijk, Mattijs E Numans, Paul L Kocken
BACKGROUND: The organisation of health assessments by preventive health services focusing on children's health and educational performance needs to be improved due to evolving health priorities such as mental health problems, reduced budgets and shortages of physicians and nurses. We studied the impact on the school professionals' perception of access to school health services (SHS) when a triage approach was used for population-based health assessments in primary schools. The triage approach involves pre-assessments by SHS assistants, with only those children in need of follow-up being assessed by a physician or nurse...
November 17, 2017: BMC Health Services Research
https://www.readbyqxmd.com/read/29149849/biobanking-in-israel-2016-17-expressed-perceptions-versus-real-life-enrollment
#16
Gideon Koren, Daniella Beller, Daphna Laifenfeld, Iris Grossman, Varda Shalev
BACKGROUND: As part of the preparations to establish a population-based biobank in a large Israeli health organization, we aimed to investigate through focus groups the knowledge, perceptions and attitudes of insured Israelis, toward biobanking, and then, after input from focus groups' participants, to empirically assess the impact of a revised recruitment process on recruitment rates. METHODS: 1) Six Focus group discussions were conducted (n = 10 per group) with individuals who had routine blood laboratory tests taken in the last 2 years...
November 17, 2017: BMC Medical Ethics
https://www.readbyqxmd.com/read/29149842/italian-version-of-nursing-students-perception-of-instructor-caring-i-nspic-assessment-of-reliability-and-validity
#17
C Arrigoni, M Puci, A M Grugnetti, L Collivasone, E Fenizia, P Borrelli, E Vellone, R Alvaro, M Piredda, M G De Marinis
BACKGROUND: Clinical experience is an essential component of nursing education since it provides students with the opportunity to construct and develop clinical competencies. Instructor caring is a pivotal facilitator at the forefront of clinical education, playing a key and complex educating role in clinical sectors. For these reasons the aims of this study was to assess the validity and reliability of the Italian version of NSPIC (I-NSPIC). METHODS: A validation multicentre study was conducted in three different Italian universities...
November 17, 2017: BMC Medical Education
https://www.readbyqxmd.com/read/29149787/the-role-of-the-home-environment-in-dementia-care-and-support-systematic-review-of-qualitative-research
#18
Dia Soilemezi, Amy Drahota, John Crossland, Rebecca Stores
Background The domestic home is the preferred site for care provision for people with dementia and their families, therefore creating a dementia and caring friendly home environment is crucial. This systematic review synthesised qualitative studies to explore the role of the home environment and identify potential barriers and facilitators in home dementia care and support to inform future practice and research. Methods A systematic search in 12 databases identified international qualitative literature on perceptions and experiences of community-dwelling people with dementia, family and formal carers regarding the role of the home environment and ways to tackle daily challenges...
January 1, 2017: Dementia
https://www.readbyqxmd.com/read/29149766/numerosity-estimation-benefits-from-transsaccadic-information-integration
#19
Carolin Hübner, Alexander C Schütz
Humans achieve a stable and homogeneous representation of their visual environment, although visual processing varies across the visual field. Here we investigated the circumstances under which peripheral and foveal information is integrated for numerosity estimation across saccades. We asked our participants to judge the number of black and white dots on a screen. Information was presented either in the periphery before a saccade, in the fovea after a saccade, or in both areas consecutively to measure transsaccadic integration...
November 1, 2017: Journal of Vision
https://www.readbyqxmd.com/read/29149634/patient-participation-in-nursing-bedside-handover-a-systematic-mixed-methods-review
#20
REVIEW
Georgia Tobiano, Tracey Bucknall, Ishtar Sladdin, Jennifer A Whitty, Wendy Chaboyer
BACKGROUND: Numerous reviews of nursing handover have been undertaken, but none have focused on the patients' role. OBJECTIVES: To explore how patient participation in nursing shift-to-shift bedside handover can be enacted. DESIGN: Systematic mixed- methods review. DATA SOURCES: Three search strategies were undertaken in July-August 2016: database searching, backwards citation searching and forward citation searching...
October 24, 2017: International Journal of Nursing Studies
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