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https://www.readbyqxmd.com/read/28729144/sleep-efficiency-modulates-associations-between-family-stress-and-adolescent-depressive-symptoms-and-negative-affect
#1
Jessica J Chiang, Joanna J Kim, David M Almeida, Julienne E Bower, Ronald E Dahl, Michael R Irwin, Heather McCreath, Andrew J Fuligni
PURPOSE: The goal of this study was to determine whether sleep moderates the associations between family-related stress and depressive symptoms and negative affect outcomes during adolescence. We combined traditional survey measures of stress and depressive symptoms with daily assessments of stress and negative affect to examine whether sleep differentially impacts the link between chronic and acute experiences of stress and affect. METHODS: Participants were 316 adolescents from ethnically diverse backgrounds...
July 17, 2017: Journal of Adolescent Health: Official Publication of the Society for Adolescent Medicine
https://www.readbyqxmd.com/read/28723728/memory-related-functional-connectivity-in-visual-processing-regions-varies-by-prior-emotional-context
#2
Holly J Bowen, Elizabeth A Kensinger
Memory retrieval involves the reactivation of processes that were engaged at encoding. Using a Generalized Linear Model to test for effects of valence, our prior study suggests that memory for information previously encoded in a negative context reengages sensory processing regions at retrieval to a greater extent than positive. Here, we used partial least squares analyses of the same dataset to determine whether this valence-specific processing was one of the dominant patterns in the retrieval data. Trials previously paired with a face revealed a strong pattern of emotion that did not vary by valence, but for trials previously paired with a scene, an extensive network of regions was active during recollection of trials paired with negative content...
July 18, 2017: Neuroreport
https://www.readbyqxmd.com/read/28722635/early-life-inflammation-and-neurodevelopmental-outcome-in-bangladeshi-infants-growing-up-in-adversity
#3
Nona M Jiang, Fahmida Tofail, Jennie Z Ma, Rashidul Haque, Beth Kirkpatrick, Charles A Nelson, William A Petri
Exposure to profound adversity can negatively affect the neurodevelopment of children, but biologic mechanisms that underlie this association remain unknown. We sought to determine whether elevated levels of the inflammatory markers C-reactive protein (CRP) and soluble CD14 (sCD14) are associated with neurodevelopmental outcomes in Bangladeshi children. A total of 422 infant-mother pairs from an urban slum in Dhaka, Bangladesh, were enrolled at birth and followed prospectively. Inflammation was measured with sCD14, interleukin (IL)-1β, and IL-6 at 18 weeks, and CRP at 6, 18, 40, and 53 weeks...
July 17, 2017: American Journal of Tropical Medicine and Hygiene
https://www.readbyqxmd.com/read/28721740/clinical-features-and-subjective-physiological-responses-to-emotional-stimuli-in-the-presence-of-emotion-dysregulation-in-attention-deficit-hyperactivity-disorder
#4
Candan Taskiran, Serkan Karaismailoglu, Halime Tuna Cak Esen, Zeynep Tuzun, Aysen Erdem, Zeynep Dicle Balkanci, Anil Barak Dolgun, Sadriye Ebru Cengel Kultur
INTRODUCTION: Emotion dysregulation (ED) has long been recognized in clinical descriptions of attention-deficit hyperactivity disorder (ADHD), but a renewed interest in ED has advanced research on the overlap between the two entities. Autonomic reactivity (AR) is a neurobiological correlate of emotion regulation; however, the association between ADHD and AR remains unclear. Our aim was to explore the clinical differences, AR, and subjective emotional responses to visual emotional stimuli in ADHD children with and without ED...
July 19, 2017: Journal of Clinical and Experimental Neuropsychology
https://www.readbyqxmd.com/read/28720479/interaction-between-prenatal-risk-and-infant-parasympathetic-and-sympathetic-stress-reactivity-predicts-early-aggression
#5
J Suurland, K B Van der Heijden, S C J Huijbregts, S H M Van Goozen, H Swaab
Nonreciprocal action of the parasympathetic (PNS) and sympathetic (SNS) nervous systems, increases susceptibility to emotional and behavioral problems in children exposed to adversity. Little is known about the PNS and SNS in interaction with early adversity during infancy. Yet this is when the physiological systems involved in emotion regulation are emerging and presumably most responsive to environmental influences. We examined whether parasympathetic respiratory sinus arrhythmia (RSA) and sympathetic pre-ejection period (PEP) response and recovery at six months, moderate the association between cumulative prenatal risk and physical aggression at 20 months (N=113)...
July 15, 2017: Biological Psychology
https://www.readbyqxmd.com/read/28715946/sleep-and-psychiatric-symptoms-in-young-child-psychiatric-outpatients
#6
Hanna Huhdanpää, Liisa Klenberg, Hannu Westerinen, Tuija Fontell, Eeva T Aronen
BACKGROUND: Sleep may underlie psychiatric symptoms in young children. However, not many studies have reported on sleep and its associations with symptoms in young child psychiatric patients. OBJECTIVES: To assess the amount and quality of sleep and how sleep associates with psychiatric symptoms in young child psychiatric patients. Furthermore, we evaluated how sleep and daytime somnolence differed in patients and their age- and gender-matched controls. METHOD: The sample consisted of 139 3- to 7-year-old child psychiatric outpatients and 139 age- and gender-matched controls from community...
July 1, 2017: Clinical Child Psychology and Psychiatry
https://www.readbyqxmd.com/read/28715908/ptsd-psychotherapy-outcome-predicted-by-brain-activation-during-emotional-reactivity-and-regulation
#7
Gregory A Fonzo, Madeleine S Goodkind, Desmond J Oathes, Yevgeniya V Zaiko, Meredith Harvey, Kathy K Peng, M Elizabeth Weiss, Allison L Thompson, Sanno E Zack, Steven E Lindley, Bruce A Arnow, Booil Jo, James J Gross, Barbara O Rothbaum, Amit Etkin
OBJECTIVE: Exposure therapy is an effective treatment for posttraumatic stress disorder (PTSD), but many patients do not respond. Brain functions governing treatment outcome are not well characterized. The authors examined brain systems relevant to emotional reactivity and regulation, constructs that are thought to be central to PTSD and exposure therapy effects, to identify the functional traits of individuals most likely to benefit from treatment. METHOD: Individuals with PTSD underwent functional MRI (fMRI) while completing three tasks assessing emotional reactivity and regulation...
July 18, 2017: American Journal of Psychiatry
https://www.readbyqxmd.com/read/28715907/selective-effects-of-psychotherapy-on-frontopolar-cortical-function-in-ptsd
#8
Gregory A Fonzo, Madeleine S Goodkind, Desmond J Oathes, Yevgeniya V Zaiko, Meredith Harvey, Kathy K Peng, M Elizabeth Weiss, Allison L Thompson, Sanno E Zack, Colleen E Mills-Finnerty, Benjamin M Rosenberg, Raleigh Edelstein, Rachael N Wright, Carena A Kole, Steven E Lindley, Bruce A Arnow, Booil Jo, James J Gross, Barbara O Rothbaum, Amit Etkin
OBJECTIVE: Exposure therapy is an effective treatment for posttraumatic stress disorder (PTSD), but a comprehensive, emotion-focused perspective on how psychotherapy affects brain function is lacking. The authors assessed changes in brain function after prolonged exposure therapy across three emotional reactivity and regulation paradigms. METHOD: Individuals with PTSD underwent functional MRI (fMRI) at rest and while completing three tasks assessing emotional reactivity and regulation...
July 18, 2017: American Journal of Psychiatry
https://www.readbyqxmd.com/read/28715786/background-lead-and-mercury-exposures-psychological-and-behavioral-problems-in-children
#9
Brooks B Gump, Matthew J Dykas, James A MacKenzie, Amy K Dumas, Bryce Hruska, Craig K Ewart, Patrick J Parsons, Christopher D Palmer, Kestutis Bendinskas
BACKGROUND: The potential harm from exposure to nonessential metals, particularly mercury (Hg) and lead (Pb), has been the focus of research for years. Initial interest focused on relatively high exposures; however, recent evidence suggests that even background exposures might have adverse consequences for child development. Identifying the extent of these consequences is now a priority. METHODS: We assessed blood Pb and Hg levels in a biracial sample of 9-11 year-old children (N = 203)...
July 14, 2017: Environmental Research
https://www.readbyqxmd.com/read/28713089/-peculiarities-of-clinical-psychopathological-phenomenology-of-chronic-neuropathies
#10
Olexandr O Belov, Tetiana P Rysynets, Elena F Shkondina, Iryna S Pototska
INTRODUCTION: The study of psycho-emotional reactions associated with chronic neuropathies, is an important factor of the integrated solution to the problem of treatment and prevention of disorders of the peripheral nervous system. The aim of the research is to study clinical psychopathological phenomenology and personality characteristics of patients suffering from chronic neuropathies. MATERIAL AND METHODS: We examined 115 patients with chronic neuropathies in comparison with 60 healthy persons using a clinical conversation method, shortened multivariable personality questionnaire, The Zung Self-Rating Depression Scale, Spilberger's scale of trait and state anxiety and Symptom Check List-90-Revised questionnaire...
2017: Wiadomości Lekarskie: Organ Polskiego Towarzystwa Lekarskiego
https://www.readbyqxmd.com/read/28710531/longitudinal-associations-of-parental-emotion-socialization-and-children-s-emotion-regulation-the-moderating-role-of-adhd-symptomatology
#11
Rosanna P Breaux, Julia D McQuade, Elizabeth A Harvey, Rebecca J Zakarian
Theory and research suggest that parents' reactions to children's emotions play a critical role in teaching children effective emotion regulation (ER) skills, but no studies have directly examined the role that parent emotion socialization plays in the development of ER in children with ADHD. Gaining insight into the causes of impaired ER, particularly in youth with ADHD who are known to have poor ER, has important theoretical and translational significance. The present study is the first to longitudinally examine whether emotion socialization predicts later physiological and adult-reported measures of ER in children with and without ADHD...
July 14, 2017: Journal of Abnormal Child Psychology
https://www.readbyqxmd.com/read/28701268/positive-emotional-well-being-health-behaviors-and-inflammation-measured-by-c-reactive-protein
#12
Gail Ironson, Nikhil Banerjee, Calvin Fitch, Neal Krause
OBJECTIVE: There is a substantial body of literature describing the association between inflammatory biomarkers and negative emotional factors (i.e. depression). However, less is known about how they might be related to positive psychological variables. This study examined the association between positive emotional well-being (PEWB) and C-Reactive Protein (CRP), an inflammatory biomarker important for cardiovascular and other diseases. METHOD: Data were analyzed from 1979 respondents to a nationwide survey in the U...
June 29, 2017: Social Science & Medicine
https://www.readbyqxmd.com/read/28701109/emotion-processing-in-persons-who-respond-vicariously-towards-others-in-pain-disinhibited-left-lateralized-neural-activity-for-threatening-expressions
#13
Melita J Giummarra, Govinda Poudel, P Amanda Niu, Michael E R Nicholls, Joanne Fielding, Antonio Verdejo-Garcia, Izelle Labuschagne
We investigated emotional processing in vicarious pain (VP) responders. VP responders report an explicit sensory and emotional feeling of pain when they witness another in pain, which is greater in magnitude than the empathic processing of pain in the general population. In Study 1, 31 participants completed a chimeric faces task, judging whether emotional chimera in the left, or right, visual field was more intense. VP responders took longer to judge emotionality than non-responders, and fixated more on the angry hemiface in the right visual field, whereas non-responder controls had no lateralized fixation bias...
July 12, 2017: Laterality
https://www.readbyqxmd.com/read/28695528/never-forget-negative-emotional-valence-enhances-recapitulation
#14
Holly J Bowen, Sarah M Kark, Elizabeth A Kensinger
A hallmark feature of episodic memory is that of "mental time travel," whereby an individual feels they have returned to a prior moment in time. Cognitive and behavioral neuroscience methods have revealed a neurobiological counterpart: Successful retrieval often is associated with reactivation of a prior brain state. We review the emerging literature on memory reactivation and recapitulation, and we describe evidence for the effects of emotion on these processes. Based on this review, we propose a new model: Negative Emotional Valence Enhances Recapitulation (NEVER)...
July 10, 2017: Psychonomic Bulletin & Review
https://www.readbyqxmd.com/read/28692781/depression-as-a-risk-factor-of-organic-diseases-an-international-integrative-review
#15
Teodora Bica, Ruth Castelló, Loren L Toussaint, Pilar Montesó-Curto
PURPOSE AND DESIGN: This integrative review offers a systematic synthesis of the international literature regarding the role of depression as a risk factor in physical illnesses and the mechanisms of this connection. Special attention is paid to those modifiable factors. FINDINGS: Published studies of depression and physical illness and disease(N = 24) from five countries that were indexed in PubMed, the Cumulative Index to Nursing and Allied Health Literature (CINAHL), APA PsycNET, Scopus, Dialnet, and CUIDEN were examined...
July 2017: Journal of Nursing Scholarship
https://www.readbyqxmd.com/read/28691843/associations-of-borderline-personality-disorder-traits-with-stressful-events-and-emotional-reactivity-in-women-with-bulimia-nervosa
#16
Carolyn M Pearson, Jason M Lavender, Li Cao, Stephen A Wonderlich, Ross D Crosby, Scott G Engel, James E Mitchell, Carol B Peterson, Scott J Crow
Borderline personality disorder (BPD) traits are common among those with bulimia nervosa (BN). However, how these traits impact the state experience of precipitants of BN behavior, such as stressful events and emotional reactivity, has not been determined. Thus, the purpose of this naturalistic study was to examine this trait-state association in BN. Women with DSM-IV BN (N = 133) completed a baseline measure of personality pathology traits, and subsequently recorded their affective state and the frequency and perception of 3 types of stressful events (interpersonal, work/environment, and daily hassles) several times per day for 2 weeks using ecological momentary assessment (EMA)...
July 2017: Journal of Abnormal Psychology
https://www.readbyqxmd.com/read/28691518/typical-pain-experience-but-underestimation-of-others-pain-emotion-perception-in-self-and-others-in-autism-spectrum-disorder
#17
Hanna Thaler, Joshua C Skewes, Line Gebauer, Peer Christensen, Kenneth M Prkachin, Else-Marie Jegindø Elmholdt
Difficulties in emotion perception are commonly observed in autism spectrum disorder. However, it is unclear whether these difficulties can be attributed to a general problem of relating to emotional states, or whether they specifically concern the perception of others' expressions. This study addressed this question in the context of pain, a sensory and emotional state with strong social relevance. We investigated pain evaluation in self and others in 16 male individuals with autism spectrum disorder and 16 age- and gender-matched individuals without autism spectrum disorder...
July 1, 2017: Autism: the International Journal of Research and Practice
https://www.readbyqxmd.com/read/28690502/serotonin-5-httlpr-genotype-modulates-reactive-visual-scanning-of-social-and-non-social-affective-stimuli-in-young-children
#18
Antonios I Christou, Yvonne Wallis, Hayley Bair, Maurice Zeegers, Joseph P McCleery
Previous studies have documented the 5-HTTLPR polymorphisms as genetic variants that are involved in serotonin availability and also associated with emotion regulation and facial emotion processing. In particular, neuroimaging and behavioral studies of healthy populations have produced evidence to suggest that carriers of the Short allele exhibit heightened neurophysiological and behavioral reactivity when processing aversive stimuli, particularly in brain regions involved in fear. However, an additional distinction has emerged in the field, which highlights particular types of fearful information, i...
2017: Frontiers in Behavioral Neuroscience
https://www.readbyqxmd.com/read/28690149/creating-a-social-zeitgeber-to-synchronize-family-emotional-rhythms-a-new-therapeutic-approach-in-child-and-adolescent-psychiatry
#19
Matthias Wiss, Sylvie Tordjman
A family can be viewed as a system respecting the principle of homeostasis and therefore considered as a system in equilibrium or out of equilibrium, or even both simultaneously or consecutively. Within a family system, there are oscillatory phenomena and synchronization of the emotional, behavioral and relational rhythms of each member of the family system as well as synchronization of this system with others. A disruption of family synchronies, consisting of successive desynchronizations and resynchronizations, can take place in order for a change to occur...
July 6, 2017: Journal of Physiology, Paris
https://www.readbyqxmd.com/read/28685603/the-role-of-emotion-reactivity-in-health-anxiety
#20
Emily M O'Bryan, Alison C McLeish, Adrienne L Johnson
Emotion reactivity, defined as heightened sensitivity, intensity, and persistence of emotional states, has been shown to contribute to the exacerbation of anxiety. However, the association between emotion reactivity and health anxiety has yet to be examined. The aim of the present investigation was to examine the unique predictive ability of emotion reactivity in terms of health anxiety in a sample of medically healthy undergraduates ( n = 194; 59.3% female, Mage = 19.42, SD = 1.51, range = 18-26 years; 84...
July 1, 2017: Behavior Modification
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