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https://www.readbyqxmd.com/read/28443045/automatic-approach-tendencies-toward-high-and-low-caloric-food-in-restrained-eaters-influence-of-task-relevance-and-mood
#1
Renate A M Neimeijer, Anne Roefs, Brian D Ostafin, Peter J de Jong
Objective: Although restrained eaters are motivated to control their weight by dieting, they are often unsuccessful in these attempts. Dual process models emphasize the importance of differentiating between controlled and automatic tendencies to approach food. This study investigated the hypothesis that heightened automatic approach tendencies in restrained eaters would be especially prominent in contexts where food is irrelevant for their current tasks. Additionally, we examined the influence of mood on the automatic tendency to approach food as a function of dietary restraint...
2017: Frontiers in Psychology
https://www.readbyqxmd.com/read/28441619/the-influence-of-attention-biases-and-adult-attachment-style-on-treatment-outcome-for-adults-with-social-anxiety-disorder
#2
Yulisha Byrow, Lorna Peters
BACKGROUND: Attention biases figure prominently in CBT models of social anxiety and are thought to maintain symptoms of social anxiety disorder (SAD). Studies have shown that individual differences in pre-treatment attention biases predict cognitive behavioural therapy (CBT) outcome. However, these findings have been inconsistent as to whether vigilance towards threat predicts better or poorer treatment outcome. Adult attachment style is an individual characteristic that may influence the relationship between attention bias and SAD...
April 18, 2017: Journal of Affective Disorders
https://www.readbyqxmd.com/read/28441522/feeling-safe-but-appearing-anxious-differential-effects-of-alcohol-on-anxiety-and-social-performance-in-individuals-with-social-anxiety-disorder
#3
Stephan Stevens, Ruth Cooper, Trisha Bantin, Christiane Hermann, Alexander L Gerlach
Social anxiety disorder (SAD) and alcohol use disorders (AUD) co-occur frequently and there is preliminary evidence that alcohol might reduce social anxiety. It is, however, unclear which mechanisms contribute to the anxiety reducing effect, particularly regarding key aspects of social anxiety such as deficits in social performance. We compared self-rated and physiological measures of anxiety as well as self- and observer-rated social performance in a sample of 62 individuals with SAD and 60 nonanxious control participants during a speech task after receiving either alcohol, an alcohol-free placebo drink or orange juice...
April 18, 2017: Behaviour Research and Therapy
https://www.readbyqxmd.com/read/28440794/se-sad-serial-femtosecond-crystallography-datasets-from-selenobiotinyl-streptavidin
#4
Chun Hong Yoon, Hasan DeMirci, Raymond G Sierra, E Han Dao, Radman Ahmadi, Fulya Aksit, Andrew L Aquila, Alexander Batyuk, Halilibrahim Ciftci, Serge Guillet, Matt J Hayes, Brandon Hayes, Thomas J Lane, Meng Liang, Ulf Lundström, Jason E Koglin, Paul Mgbam, Yashas Rao, Theodore Rendahl, Evan Rodriguez, Lindsey Zhang, Soichi Wakatsuki, Sébastien Boutet, James M Holton, Mark S Hunter
We provide a detailed description of selenobiotinyl-streptavidin (Se-B SA) co-crystal datasets recorded using the Coherent X-ray Imaging (CXI) instrument at the Linac Coherent Light Source (LCLS) for selenium single-wavelength anomalous diffraction (Se-SAD) structure determination. Se-B SA was chosen as the model system for its high affinity between biotin and streptavidin where the sulfur atom in the biotin molecule (C10H16N2O3S) is substituted with selenium. The dataset was collected at three different transmissions (100, 50, and 10%) using a serial sample chamber setup which allows for two sample chambers, a front chamber and a back chamber, to operate simultaneously...
April 25, 2017: Scientific Data
https://www.readbyqxmd.com/read/28439437/supraglottic-airway-devices-the-search-for-the-best-insertion-technique-or-the-time-to-change-our-point-of-view
#5
Massimiliano Sorbello, Flavia Petrini
In the crowded world of supraglottic airway devices (SADs), many papers compare the easiness of insertion based on the different endpoints of an operator's satisfaction: first pass success, ventilation effectiveness, complications and morbidity. Proseal LMA(™) (Laryngeal Mask Airway, Teleflex Medical, Dublin, Ireland) has been extensively studied because on one hand it has a steeper learning curve and more complex insertion when compared with other SADs and on the other hand many alternative techniques are available to facilitate insertion...
April 2017: Turkish Journal of Anaesthesiology and Reanimation
https://www.readbyqxmd.com/read/28438673/infants-and-adults-have-similar-regional-functional-brain-organization-for-the-perception-of-emotions
#6
N Rotem-Kohavi, T F Oberlander, N Virji-Babul
An infant's ability to perceive emotional facial expressions is critical for developing social skills. Infants are tuned to faces from early in life, however the functional organization of the brain that supports the processing of emotional faces in infants is still not well understood. We recorded electroencephalography (EEG) brain responses in 8-10 month old infants and adults and applied graph theory analysis on the functional connections to compare the network organization at the global and the regional levels underlying the perception of negative and positive dynamic facial expressions (happiness and sadness)...
April 21, 2017: Neuroscience Letters
https://www.readbyqxmd.com/read/28433649/chronic-nicotine-attenuates-behavioral-and-synaptic-plasticity-impairments-in-a-streptozotocin-model-of-alzheimer-s-disease
#7
Esteves Im, Lopes-Aguiar C, Rossignoli Mt, Ruggiero Rn, Broggini Acs, Bueno-Junior Ls, Kandratavicius L, Monteiro Mr, Romcy-Pereira Rn, Leite Jp
Brain glucose metabolism is altered in sporadic Alzheimer's disease (sAD), whose pathologies are reproduced in rodents by intracerebroventricular (icv) infusion of streptozotocin (STZ) in subdiabetogenic doses. The icv-STZ model also culminates in central cholinergic dysfunctions, which in turn are known to underlie both the sAD cognitive decline, and synaptic plasticity impairments. Considering the cognitive-enhancing potential of chronic nicotine (Nic), we investigated whether it attenuates icv-STZ-induced impairments in recognition memory and synaptic plasticity in a cognition-relevant substrate: the hippocampal CA1-medial prefrontal cortex (mPFC) pathway...
April 19, 2017: Neuroscience
https://www.readbyqxmd.com/read/28433617/induced-and-controlled-dietary-ketosis-as-a-regulator-of-obesity-and-metabolic-syndrome-pathologies
#8
Madeline K Gibas, Kelly J Gibas
A worsening epidemic of diabetes and its precursor, metabolic syndrome (MetS) is engulfing America. A healthy individual, with proper glucose regulation has an ability to switch between burning fat and carbohydrates. It has been suggested that signaling errors within this homeostatic system, characterized by impaired switching of substrate oxidation from glucose to fat in response to insulin, can contribute to the etiology of metabolic syndrome and occurs before the development of type II diabetes. Glucose regulation with restored insulin sensitivity facilitated through clinically regulated, benign dietary ketosis (BDK), may significantly reduce, regulate and reverse the adverse pathologies common to MetS and obesity...
March 28, 2017: Diabetes & Metabolic Syndrome
https://www.readbyqxmd.com/read/28432995/eye-disorder-differentiates-seasonality-outcomes-in-persons-with-severe-visual-impairment
#9
Heller Madsen, Henrik Dam, Ida Hageman
BACKGROUND: Light plays a crucial role in both the pathogenesis and treatment of seasonal affective disorder (SAD). Consequently decreased retinal sensitivity to light has been suggested to be a risk factor for SAD. In a population of persons with severe visual impairment we recently found a highly increased prevalence of SAD. We now aimed to identify eye disorders or anatomical locations with specific association to seasonality. METHODS: In 912 cases (33%) from our prior seasonal pattern assessment questionnaire (SPAQ) screening study, we retrieved eye diagnoses from the Danish National Patient Registry and analyzed for specific eye disorders or anatomical locations that significantly differentiated SPAQ outcomes (global seasonality score, (GSS) and SPAQ-SAD prevalence)...
April 13, 2017: Journal of Affective Disorders
https://www.readbyqxmd.com/read/28432894/the-structure-correlates-and-treatment-related-changes-of-mindfulness-facets-across-the-anxiety-disorders-and-obsessive-compulsive-disorder
#10
Lance L Hawley, Jenny Rogojanski, Valerie Vorstenbosch, Lena C Quilty, Judith M Laposa, Neil A Rector
Research with non-clinical and clinical samples has examined how mindfulness concepts relate to psychological symptom presentations. However, there is less clarity when examining treatment-seeking patients who experience DSM-diagnosed anxiety and obsessional disorders - both cross-sectionally, and following empirically-supported treatments. The Five Facet Mindfulness Questionnaire (FFMQ; Baer, Smith, Hopkins, Krietemeyer, & Toney, 2006) conceptualizes mindfulness as consisting of five facets: Observing, Describing, Acting with Awareness, Nonreactivity, and Nonjudging...
March 14, 2017: Journal of Anxiety Disorders
https://www.readbyqxmd.com/read/28432879/seasonal-variation-and-health-risk-assessment-of-organochlorine-compounds-in-urban-soils-of-novi-sad-serbia
#11
Biljana D Škrbić, Vesna Marinković, Igor Antić, Anita Petrović Gegić
The aim of this paper was to determine spatial and seasonal variation of 6 indicator polychlorinated biphenyls (PCBs) and 18 organochlorine pesticides (OCPs) in urban soils of Novi Sad, Serbia. Sixty surface soil samples were collected during both winter and summer season, from different types of locations: schools, recreational areas, residential and industrial zones. Samples were treated using the method of accelerated solvent extraction, which allows simultaneous extraction and clean up of PCBs and OCPs...
April 15, 2017: Chemosphere
https://www.readbyqxmd.com/read/28429376/daily-crying-prevalence-and-associated-factors-in-older-adult-persons-living-in-nursing-homes-findings-from-a-regional-study
#12
Alvisa Palese, Arianna Simeoni, Antonio Ranieri Zuttion, Barbara Ferrario, Sandra Ponta, Elisa Ambrosi
OBJECTIVES: The study aims to evaluate the prevalence of nursing home (NH) resident crying and associated factors at the individual and NH levels. DESIGN: A regional retrospective study design has been used. PARTICIPANTS AND SETTING: A total of 8875 residents, living in 105 NHs, were included. MEASUREMENTS: The occurrence of an episode of crying on at least a daily basis in the last month was the dependent variable; independent variables were set at individual and at the NH levels as reported in the Val...
April 21, 2017: International Journal of Geriatric Psychiatry
https://www.readbyqxmd.com/read/28428561/a-general-framework-for-predicting-delayed-responses-of-ecological-communities-to-habitat-loss
#13
Youhua Chen, Tsung-Jen Shen
Although biodiversity crisis at different spatial scales has been well recognised, the phenomena of extinction debt and immigration credit at a crossing-scale context are, at best, unclear. Based on two community patterns, regional species abundance distribution (SAD) and spatial abundance distribution (SAAD), Kitzes and Harte (2015) presented a macroecological framework for predicting post-disturbance delayed extinction patterns in the entire ecological community. In this study, we further expand this basic framework to predict diverse time-lagged effects of habitat destruction on local communities...
April 20, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28426173/spinal-arachnoid-diverticula-outcome-in-96-dogs-medically-or-surgical-treated-dogs
#14
D A Mauler, S De Decker, L De Risio, H A Volk, R Dennis, I Gielen, E Van der Vekens, K Goethals, L Van Ham
BACKGROUND: Little is reported about the role of medical management in the treatment of spinal arachnoid diverticula (SAD) in dogs. OBJECTIVES: To describe the outcome of 96 dogs treated medically or surgically for SAD. ANIMALS: Ninety-six dogs with SAD. METHODS: Retrospective case series. Medical records were searched for spinal arachnoid diverticula and all dogs with information on treatment were included. Outcome was assessed with a standardized questionnaire...
April 20, 2017: Journal of Veterinary Internal Medicine
https://www.readbyqxmd.com/read/28424901/driving-with-a-neurodegenerative-disorder-an-overview-of-the-current-literature
#15
REVIEW
Milou Jacobs, Ellen P Hart, Raymund A C Roos
Driving is important for employment, social activities, and for the feeling of independence. The decision to cease driving affects the quality of life and has been associated with reduced mobility, social isolation, and sadness. Patients with neurodegenerative disorders can experience difficulties while driving due to their cognitive, motor, and behavioral impairments. The aim of this review is to summarize the available literature on changes in driving competence and behavior in patients with neurodegenerative disorders, with a particular focus on Huntington's (HD), Parkinson's (PD), and Alzheimer's disease (AD)...
April 19, 2017: Journal of Neurology
https://www.readbyqxmd.com/read/28424639/inconsistent-effect-of-arousal-on-early-auditory-perception
#16
Anna C Bolders, Guido P H Band, Pieter Jan M Stallen
Mood has been shown to influence cognitive performance. However, little is known about the influence of mood on sensory processing, specifically in the auditory domain. With the current study, we sought to investigate how auditory processing of neutral sounds is affected by the mood state of the listener. This was tested in two experiments by measuring masked-auditory detection thresholds before and after a standard mood-induction procedure. In the first experiment (N = 76), mood was induced by imagining a mood-appropriate event combined with listening to mood inducing music...
2017: Frontiers in Psychology
https://www.readbyqxmd.com/read/28424396/-the-center-of-sadness-pain-and-recognition
#17
Richi Niida, Masaru Mimura
The posterior cingulate cortex (Brodmann area, BA 23) is the hub of the default mode network (DMN). Moreover, its network connectivity decreases early in Alzheimer disease. The anterior cingulate cortex (BA 24) is connected to networks such as the DMN, working memory network (WMN), and salience network (SN) and plays a role in network coordination. The subgenual anterior cingulate cortex (sgACC) on the rostral region of the anterior cingulated cortex is suggested to be associated with depression.
April 2017: Brain and Nerve, Shinkei Kenkyū No Shinpo
https://www.readbyqxmd.com/read/28422592/role-of-colors-in-pediatric-dental-practices
#18
Ketan Bubna, Sapna Hegde, Dinesh Rao
OBJECTIVE: This study evaluated the association between colors and emotions in a pediatric dental population. STUDY DESIGN: In this randomized cross-sectional study, 100 children aged 6-12 years were categorized as non-anxious and anxious using Corah's Dental Anxiety Scale-Revised. They were then instructed to color two cartoon faces, one depicting happiness emotion and the other, sadness, with any of six colors provided. Data obtained were statistically analyzed...
2017: Journal of Clinical Pediatric Dentistry
https://www.readbyqxmd.com/read/28421208/enhancing-tumor-detection-in-ir-uwb-breast-cancer-system
#19
Sara Fouad, Reda Ghoname, Abd Elmonem Elmahdy, Abd Elhalim Zekry
An ultra-wideband (UWB) microwave system for breast cancer detection is presented. The proposed system includes monocycle pulse generator, antipodal Vivaldi antenna, breast model, and calibration algorithm for tumor detection. Firstly, our pulse generator employs transmission gate in glitch generator to achieve several advantages such as low power consumption and low ringing level. Secondly, the antipodal Vivaldi antenna is designed assuming FR4 dielectric substrate material, and developed antenna element (80 × 80 mm(2)) features a -10 dB return loss and bandwidth ranges from 2...
2017: International Scholarly Research Notices
https://www.readbyqxmd.com/read/28421014/group-rumination-social-interactions-around-music-in-people-with-depression
#20
Sandra Garrido, Tuomas Eerola, Katrina McFerran
One of the most important roles that music serves in human society is the promotion of social relationships and group cohesion. In general, emotional experiences tend to be amplified in group settings through processes of social feedback. However, previous research has established that listening to sad music can intensify negative emotions in people with tendencies to rumination and depression. This study therefore investigated the phenomenon of ruminating with music, and the question of whether listening to sad music in group settings provides social benefits for emotionally vulnerable listeners, or whether it further exaggerates depressive tendencies...
2017: Frontiers in Psychology
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