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https://www.readbyqxmd.com/read/27906518/functional-development-of-the-brain-s-face-processing-system
#1
REVIEW
Frank Haist, Gizelle Anzures
In the first 20 years of life, the human brain undergoes tremendous growth in size, weight, and synaptic connectedness. Over the same time period, a person achieves remarkable transformations in perception, thought, and behavior. One important area of development is face processing ability, or the ability to quickly and accurately extract extensive information about a person's identity, emotional state, attractiveness, intention, and numerous other types of information that are crucial to everyday social interaction and communication...
December 1, 2016: Wiley Interdisciplinary Reviews. Cognitive Science
https://www.readbyqxmd.com/read/27906119/degrading-traumatic-memories-with-eye-movements-a-pilot-functional-mri-study-in-ptsd
#2
Kathleen Thomaes, Iris M Engelhard, Marit Sijbrandij, Danielle C Cath, Odile A Van den Heuvel
BACKGROUND: Eye movement desensitization and reprocessing (EMDR) is an effective treatment for posttraumatic stress disorder (PTSD). During EMDR, the patient recalls traumatic memories while making eye movements (EMs). Making EMs during recall is associated with decreased vividness and emotionality of traumatic memories, but the underlying mechanism has been unclear. Recent studies support a "working-memory" (WM) theory, which states that the two tasks (recall and EMs) compete for limited capacity of WM resources...
2016: European Journal of Psychotraumatology
https://www.readbyqxmd.com/read/27906104/the-effects-of-computer-based-mindfulness-training-on-self-control-and-mindfulness-within-ambulatorily-assessed-network-systems-across-health-related-domains-in-a-healthy-student-population-smash-study-protocol-for-a-randomized-controlled-trial
#3
Zarah Rowland, Mario Wenzel, Thomas Kubiak
BACKGROUND: Self-control is an important ability in everyday life, showing associations with health-related outcomes. The aim of the Self-control and Mindfulness within Ambulatorily assessed network Systems across Health-related domains (SMASH) study is twofold: first, the effectiveness of a computer-based mindfulness training will be evaluated in a randomized controlled trial. Second, the SMASH study implements a novel network approach in order to investigate complex temporal interdependencies of self-control networks across several domains...
December 1, 2016: Trials
https://www.readbyqxmd.com/read/27906015/validation-of-a-self-reported-hiv-symptoms-list-the-iss-hiv-symptoms-scale
#4
Raffaella Bucciardini, Katherina Pugliese, Daniela Francisci, Andrea Costantini, Elisabetta Schiaroli, Miriam Cognigni, Chiara Tontini, Stefano Lucattini, Luca Fucili, Massimiliano Di Gregorio, Marco Mirra, Vincenzo Fragola, Sara Pompili, Rita Murri, Stefano Vella
BACKGROUND: To describe the development and the psychometric properties of the Istituto Superiore di Sanità-HIV symptoms scale (lSS-HIV symptoms scale). METHODS: The ISS-HIV symptom scale was developed by an Italian working team including researchers, physicians and people living with HIV. The development process went through the following steps: (1) review of HIV/AIDS literature; (2) focus group; (3) pre-test analysis; (4) scale validation. RESULTS: The 22 symptoms of HIV-ISS symptoms scale were clustered in five factors: pain/general discomfort (7 items); depression/anxiety (4 items); emotional reaction/psychological distress (5 items); gastrointestinal discomfort (4 items); sexual discomfort (2 items)...
April 9, 2016: AIDS Research and Therapy
https://www.readbyqxmd.com/read/27905677/coping-and-caring-support-resources-integral-to-perioperative-nurses-during-the-process-of-organ-procurement-surgery
#5
Zaneta Smith, Gavin Leslie, Dianne Wynaden
AIM AND OBJECTIVE: This paper, discusses and explores the levels of support provided to perioperative nurses' when participating in multi-organ procurement surgery and the impact to their overall well-being. BACKGROUND: Assisting within multi-organ procurement surgical procedures has been recognised to impact on the well-being of perioperative nurses leaving little opportunity for them to recover from their participation or to seek available support resources. To date, this area has remained largely unexplored with limited evidence of how nurses manage and cope with these procedures, in addition to the support received in the workplace...
December 1, 2016: Journal of Clinical Nursing
https://www.readbyqxmd.com/read/27905255/rumination-and-self-reflection-in-stress-narratives-and-relations-to-psychological-functioning
#6
Kelly A Marin, Elena K Rotondo
The longitudinal study aims to expand what is known about the costs and benefits of narrating stressful experiences by exploring changes in rumination within the narrative process and comparing it to changes in self-reflection. Rumination (e.g., brooding, self-criticism, and negative emotions) and self-reflection were measured in stress narratives of 56 college students. There were several goals: (1) examine changes in narrative rumination and narrative self-reflection over 3 days of writing, (2) examine the relations among the changes in narrative rumination variables and narrative self-reflection and (3) examine how changes in narrative rumination and narrative self-reflection relate to multiple measures of psychological functioning...
January 2017: Memory
https://www.readbyqxmd.com/read/27905108/the-effects-of-cognitive-style-and-emotional-trade-off-difficulty-on-information-processing-in-decision-making
#7
Dawei Wang, Leilei Hao, Phil Maguire, Yixin Hu
This study investigated the effects of cognitive style and emotional trade-off difficulty (ETOD) on information processing in decision-making. Eighty undergraduates (73.75% female, M = 21.90), grouped according to their cognitive style (field-dependent or field-independent), conducted an Information Display Board (IDB) task, through which search time, search depth and search pattern were measured. Participants' emotional states were assessed both before and after the IDB task. The results showed that participants experienced significantly more negative emotion under high ETOD compared to those under low ETOD...
December 1, 2016: International Journal of Psychology: Journal International de Psychologie
https://www.readbyqxmd.com/read/27905082/facial-identity-and-emotional-expression-as-predictors-during-economic-decisions
#8
Sonia Alguacil, Eduardo Madrid, Antonio M Espín, María Ruz
Two sources of information most relevant to guide social decision making are the cooperative tendencies associated with different people and their facial emotional displays. This electrophysiological experiment aimed to study how the use of personal identity and emotional expressions as cues impacts different stages of face processing and their potential isolated or interactive processing. Participants played a modified trust game with 8 different alleged partners, and in separate blocks either the identity or the emotions carried information regarding potential trial outcomes (win or loss)...
November 30, 2016: Cognitive, Affective & Behavioral Neuroscience
https://www.readbyqxmd.com/read/27903922/facilitating-effects-of-emotion-on-the-perception-of-biological-motion-evidence-for-a-happiness-superiority-effect
#9
Hannah Lee, Jejoong Kim
It has been reported that visual perception can be influenced not only by the physical features of a stimulus but also by the emotional valence of the stimulus, even without explicit emotion recognition. Some previous studies reported an anger superiority effect while others found a happiness superiority effect during visual perception. It thus remains unclear as to which emotion is more influential. In the present study, we conducted two experiments using biological motion (BM) stimuli to examine whether emotional valence of the stimuli would affect BM perception; and if so, whether a specific type of emotion is associated with a superiority effect...
November 29, 2016: Perception
https://www.readbyqxmd.com/read/27903725/hippocampal-damage-increases-deontological-responses-during-moral-decision-making
#10
Cornelia McCormick, Clive R Rosenthal, Thomas D Miller, Eleanor A Maguire
: Complex moral decision making is associated with the ventromedial prefrontal cortex (vmPFC) in humans, and damage to this region significantly increases the frequency of utilitarian judgments. Since the vmPFC has strong anatomical and functional links with the hippocampus, here we asked how patients with selective bilateral hippocampal damage would derive moral decisions on a classic moral dilemmas paradigm. We found that the patients approved of the utilitarian options significantly less often than control participants, favoring instead deontological responses-rejecting actions that harm even one person...
November 30, 2016: Journal of Neuroscience: the Official Journal of the Society for Neuroscience
https://www.readbyqxmd.com/read/27903439/functional-connectivity-in-the-resting-brain-as-biological-correlate-of-the-affective-neuroscience-personality-scales
#11
Nadja Deris, Christian Montag, Martin Reuter, Bernd Weber, Sebastian Markett
According to Jaak Panksepp's Affective Neuroscience Theory and the derived self-report measure, the Affective Neuroscience Personality Scales (ANPS), differences in the responsiveness of primary emotional systems form the basis of human personality. In order to investigate neuronal correlates of personality, the underlying neuronal circuits of the primary emotional systems were analyzed in the present fMRI-study by associating the ANPS to functional connectivity in the resting brain. N = 120 healthy participants were invited for the present study...
November 26, 2016: NeuroImage
https://www.readbyqxmd.com/read/27902832/association-of-irritability-and-anxiety-with-the-neural-mechanisms-of-implicit-face-emotion-processing-in-youths-with-psychopathology
#12
Joel Stoddard, Wan-Ling Tseng, Pilyoung Kim, Gang Chen, Jennifer Yi, Laura Donahue, Melissa A Brotman, Kenneth E Towbin, Daniel S Pine, Ellen Leibenluft
Importance: Psychiatric comorbidity complicates clinical care and confounds efforts to elucidate the pathophysiology of commonly occurring symptoms in youths. To our knowledge, few studies have simultaneously assessed the effect of 2 continuously distributed traits on brain-behavior relationships in children with psychopathology. Objective: To determine shared and unique effects of 2 major dimensions of child psychopathology, irritability and anxiety, on neural responses to facial emotions during functional magnetic resonance imaging...
November 30, 2016: JAMA Psychiatry
https://www.readbyqxmd.com/read/27902685/getting-to-the-bottom-of-face-processing-species-specific-inversion-effects-for-faces-and-behinds-in-humans-and-chimpanzees-pan-troglodytes
#13
Mariska E Kret, Masaki Tomonaga
For social species such as primates, the recognition of conspecifics is crucial for their survival. As demonstrated by the 'face inversion effect', humans are experts in recognizing faces and unlike objects, recognize their identity by processing it configurally. The human face, with its distinct features such as eye-whites, eyebrows, red lips and cheeks signals emotions, intentions, health and sexual attraction and, as we will show here, shares important features with the primate behind. Chimpanzee females show a swelling and reddening of the anogenital region around the time of ovulation...
2016: PloS One
https://www.readbyqxmd.com/read/27901403/hearing-emotional-sounds-category-representation-in-the-human-amygdala
#14
Yanbing Zhao, Qing Sun, Gang Chen, Jiongjiong Yang
Previous studies have shown that the amygdala is more involved in processing animate categories, such as humans and animals, than inanimate objects, but little is known regarding whether this animate advantage applies to auditory stimuli. To address this issue, we performed an fMRI study with emotion and category as factors, in which subjects heard sounds from different categories (i.e., humans, animals and objects) in negative and neutral dimensions. Emotional levels and semantic familiarity were matched across categories...
November 30, 2016: Social Neuroscience
https://www.readbyqxmd.com/read/27901347/who-is-caring-for-the-caregiver-the-role-of-cybercoping-for-dementia-caregivers
#15
Jae-Seon Jeong, Young Kim, Myoung-Gi Chon
The purpose of this study is to investigate the relationship between dementia caregivers' communication behaviors (information seeking and forwarding) and their outcomes (coping outcomes: e.g., dealing better with negative feelings or improved medical outcomes). A survey data set of dementia patients' caregivers substantiates the effects of communication behaviors about dementia illness on coping outcomes, as well as the mediating role of emotion-focused and problem-focused coping processes. Using structural equation modeling (SEM), this study found positive effects of communication behaviors on outcomes through coping processes...
November 30, 2016: Health Communication
https://www.readbyqxmd.com/read/27900935/rumination-in-posttraumatic-stress-and-growth-after-a-natural-disaster-a-model-from-northern-chile-2014-earthquakes
#16
Francisco Leal-Soto, Marcos Carmona-Halty, Rodrigo Ferrer-Urbina
BACKGROUND: Traumatic experiences, such as natural disasters, produce multiple and serious impacts on people. Despite the traditional focus on negative consequences, in many cases there are also positive consequences, such as posttraumatic growth. Tedeschi and Calhoun proposed a model of posttraumatic growth that emphasizes the role of rumination after the basic beliefs breakdown due to the occurrence of a traumatic experience. METHOD: A total of 238 volunteers affected by two major earthquakes and tsunami alerts in northern Chile on April 1 and 2, 2014, responded to an online survey measuring subjective severity, basic beliefs change, social share of emotion, rumination, posttraumatic stress, and posttraumatic growth...
2016: European Journal of Psychotraumatology
https://www.readbyqxmd.com/read/27899170/confabulation-developing-the-emotion-dysregulation-hypothesis
#17
REVIEW
Oliver H Turnbull, Christian E Salas
Confabulations offer unique opportunities for establishing the neurobiological basis of delusional thinking. As regards causal factors, a review of the confabulation literature suggests that neither amnesia nor executive impairment can be the sole (or perhaps even the primary) cause of all delusional beliefs - though they may act in concert with other factors. A key perspective in the modern literature is that many delusions have an emotionally positive or 'wishful' element, that may serve to modulate or manage emotional experience...
October 19, 2016: Cortex; a Journal Devoted to the Study of the Nervous System and Behavior
https://www.readbyqxmd.com/read/27899165/cognitive-dysfunction-in-body-dysmorphic-disorder-new-implications-for-nosological-systems-and-neurobiological-models
#18
Kiri Jefferies-Sewell, Samuel R Chamberlain, Naomi A Fineberg, Keith R Laws
: Introduction Body dysmorphic disorder (BDD) is a debilitating disorder, characterized by obsessions and compulsions relating specifically to perceived appearance, and which has been newly classified within the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5) Obsessive-Compulsive and Related Disorders grouping. Until now, little research has been conducted into the cognitive profile of this disorder. METHODS: Participants with BDD (n=12) and participants without BDD (n=16) were tested using a computerized neurocognitive battery investigating attentional set-shifting (Intra/Extra Dimensional Set Shift Task), decision-making (Cambridge Gamble Task), motor response-inhibition (Stop-Signal Reaction Time Task), and affective processing (Affective Go-No Go Task)...
November 30, 2016: CNS Spectrums
https://www.readbyqxmd.com/read/27899036/learning-from-the-minds-of-others-a-review-of-social-cognition-treatments-and-their-relevance-to-traumatic-brain-injury
#19
Anneli Cassel, Skye McDonald, Michelle Kelly, Leanne Togher
Social cognition is widely regarded as an essential skill with which to understand the social world. Despite this, the role that social cognition plays in outcome, and whether deficits are remediable after traumatic brain injury (TBI), are not yet well known. The current review examines the construct of social cognition and presents a conceptual biopsychosocial model with which to understand the social cognitive process. This is related to the literature on social cognitive deficits in TBI and we discuss relevant treatment developments to date within this population...
November 30, 2016: Neuropsychological Rehabilitation
https://www.readbyqxmd.com/read/27898511/cognitive-behavioral-therapy-for-cancer-related-cognitive-dysfunction
#20
Shelly Kucherer, Robert J Ferguson
PURPOSE OF REVIEW: To provide the reader with an overview of the cognitive-behavioral conceptualization of cancer-related cognitive dysfunction (CRCD) and how cognitive behavioral therapy (CBT) can play an important role in treatment. RECENT FINDINGS: Recent findings show that Memory and Attention Adaptation Training (MAAT), a CBT developed to help cancer survivors develop adaptive skills to improve daily cognitive performance and emotional coping, may be an efficacious treatment of CRCD and can be delivered through videoconference technology to improve survivor access to care...
November 24, 2016: Current Opinion in Supportive and Palliative Care
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