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Coping mechanisms

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https://www.readbyqxmd.com/read/28441636/psychological-features-and-quality-of-life-in-50-adult-patients-with-epilepsy-and-their-caregivers-from-the-lecco-epilepsy-center-italy
#1
Alessandra Petruzzi, Andrea Rigamonti, Claudia Yvonne Finocchiaro, Paolo Borelli, Elena Lamperti, Antonio Silvani, Rossana Regazzoni, Lorenzo Stanzani, Andrea Salmaggi
Epilepsy is one of the most common neurological disorders. To the best of our knowledge, in Italy, the relationship between patients' and caregivers' psychological state has rarely been analyzed. Thus, we sought to evaluate both the psychological state of patients with epilepsy and that of their caregivers and the interrelationship between them. We also assessed the existing relation between psychological features and some clinical and demographic information, such as number of antiepileptic drugs (AEDs), epilepsy duration and education level of patients and their caregivers...
April 22, 2017: Epilepsy & Behavior: E&B
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
#2
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/28439835/the-uea-small-rna-workbench-a-suite-of-computational-tools-for-small-rna-analysis
#3
Irina Mohorianu, Matthew Benedict Stocks, Christopher Steven Applegate, Leighton Folkes, Vincent Moulton
RNA silencing (RNA interference, RNAi) is a complex, highly conserved mechanism mediated by short, typically 20-24 nt in length, noncoding RNAs known as small RNAs (sRNAs). They act as guides for the sequence-specific transcriptional and posttranscriptional regulation of target mRNAs and play a key role in the fine-tuning of biological processes such as growth, response to stresses, or defense mechanism.High-throughput sequencing (HTS) technologies are employed to capture the expression levels of sRNA populations...
2017: Methods in Molecular Biology
https://www.readbyqxmd.com/read/28436272/moderation-of-the-effects-of-discrimination-induced-affective-responses-on-health-outcomes
#4
Meg Gerrard, Frederick X Gibbons, Mary E Fleischli, Carolyn E Cutrona, Michelle L Stock
OBJECTIVE: The goal of the study was to examine differential mediation of long-term effects of discrimination on health behaviour and health status by internalising (anxiety and depression) and externalising (hostility and anger), and to explore moderation of these effects, specifically, by the presence of support networks and coping tendencies. DESIGN: The current analyses employed structural equation modelling of five waves of data from Black female participants of the Family and Community Health Study over 11 years (M age 37-48)...
April 23, 2017: Psychology & Health
https://www.readbyqxmd.com/read/28436236/put-two-and-two-together-to-make-the-most-of-physical-activity-and-healthy-nutrition-a-longitudinal-online-study-examining-cross-behavioural-mechanisms-in-multiple-health-behaviour-change
#5
Juliane Paech, Sonia Lippke
Recommendations for physical activity and for fruit and vegetable intake are often not translated into action due to deficits in self-regulatory strategies. The present study examines the interplay of intention, intergoal facilitation, action and coping planning and self-regulation in facilitating physical activity and healthy nutrition. In an online study, intentions and behaviours were assessed at baseline, intergoal facilitation and planning at 4-week follow-up, self-regulation, physical activity and nutrition at 6-month follow-up in a non-clinical sample...
April 23, 2017: Research in Sports Medicine
https://www.readbyqxmd.com/read/28435875/mandrills-use-olfaction-to-socially-avoid-parasitized-conspecifics
#6
Clémence Poirotte, François Massol, Anaïs Herbert, Eric Willaume, Pacelle M Bomo, Peter M Kappeler, Marie J E Charpentier
The evolutionary transition from a solitary to a social lifestyle entails an elevated parasite cost because the social proximity associated with group living favors parasite transmission. Despite this cost, sociality is widespread in a large range of taxonomic groups. In this context, hosts would be expected to have evolved behavioral mechanisms to reduce the risk of parasite infection. Few empirical studies have focused on the influence of pathogen-mediated selection on the evolution of antiparasitic behavior in wild vertebrates...
April 2017: Science Advances
https://www.readbyqxmd.com/read/28435513/pathways-from-religion-to-health-mediation-by-psychosocial-and-lifestyle-mechanisms
#7
Kelly R Morton, Jerry W Lee, Leslie R Martin
Religiosity, often measured as attendance at religious services, is linked to better physical health and longevity though the mechanisms linking the two are debated. Potential explanations include: a healthier lifestyle, increased social support from congregational members, and/or more positive emotions. Thus far, these mechanisms have not been tested simultaneously in a single model though they likely operate synergistically. We test this model predicting all-cause mortality in Seventh-day Adventists, a denomination that explicitly promotes a healthy lifestyle...
February 2017: Psychology of Religion and Spirituality
https://www.readbyqxmd.com/read/28432893/optimism-and-benefit-finding-in-parents-of-children-with-developmental-disabilities-the-role-of-positive-reappraisal-and-social-support
#8
Éadaoin Slattery, Jennifer McMahon, Stephen Gallagher
BACKGROUND: Researchers have consistently documented the relationship between optimism and benefit finding; however, there is a dearth of research on the psychological mechanisms mediating their association. AIM: This cross-sectional study sought to elucidate the mediating role of positive reappraisal and social support in the optimism-benefit finding relationship in parents caring for children with developmental disabilities by testing a parallel multiple mediation model...
April 19, 2017: Research in Developmental Disabilities
https://www.readbyqxmd.com/read/28432314/the-effect-of-acute-social-stress-on-the-recognition-of-facial-expression-of-emotions
#9
Camille Daudelin-Peltier, Hélène Forget, Caroline Blais, Andréa Deschênes, Daniel Fiset
This study investigates the effect of acute social stress on the recognition of facial expression of emotions in healthy young men. Participants underwent both a standardized psychosocial laboratory stressor (TSST-G) and a control condition. Then, they performed a homemade version of the facial expressions megamix. All six basic emotions were included in the task. First, our results show a systematic increase in the intensity threshold for disgust following stress, meaning that the participants' performance with this emotion was impaired...
April 21, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28431977/transcriptome-comparison-reveals-insights-into-muscle-response-to-hypoxia-in-blunt-snout-bream-megalobrama-amblycephala
#10
Bo-Xiang Chen, Shao-Kui Yi, Wei-Feng Wang, Yan He, Yan Huang, Ze-Xia Gao, Hong Liu, Wei-Min Wang, Huan-Ling Wang
The economic and biological significance of blunt snout bream (Megalobrama amblycephala) makes this species important to explore the underlying molecular mechanism of hypoxia response. In the present study, we compared the transcriptional responses to serious hypoxia in skeletal muscle among hypoxia tolerant (MT), sensitive (MS) and control (without hypoxia treatment, MC) M. amblycephala obtained according to the time difference of losing balance after hypoxia treatment. A total of 88,200,889 clean reads were generated and assembled into 44,493 unigenes...
April 18, 2017: Gene
https://www.readbyqxmd.com/read/28427825/molecular-mechanisms-of-the-yeast-adaptive-response-and-tolerance-to-stresses-encountered-during-ethanol-fermentation
#11
REVIEW
Choowong Auesukaree
During ethanol fermentation, yeast cells encounter various stresses including sugar substrates-induced high osmolarity, increased ethanol concentration, oxygen metabolism-derived reactive oxygen species (ROS), and elevated temperature. To cope with these fermentation-associated stresses, appropriate adaptive responses are required to prevent stress-induced cellular dysfunctions and to acquire stress tolerances. This review will focus on the cellular effects of these stresses, molecular basis of the adaptive response to each stress, and the cellular mechanisms contributing to stress tolerance...
April 17, 2017: Journal of Bioscience and Bioengineering
https://www.readbyqxmd.com/read/28426395/compassion-fatigue-and-compassion-satisfaction-in-hospice-social-work
#12
Sally B Pelon
As part of the interprofessional team of hospice caregivers, social workers are exposed to multiple stressors, both in their work with dying patients and their families and in functioning as professionals within rapidly changing health care organizations. Ongoing exposure to such stressors prompts concern about the emotional and psychological effect working with people who are dying may have on those who do it. Further, an understanding is needed regarding how hospice social workers interpret the costs and benefits of their work and how they cope with the dying and loss that pervade their everyday work lives...
April 20, 2017: Journal of Social Work in End-of-life & Palliative Care
https://www.readbyqxmd.com/read/28425747/early-change-in-coping-strategies-in-responsive-treatments-for-borderline-personality-disorder-a-mediation-analysis
#13
Ueli Kramer, Sabine Keller, Franz Caspar, Yves de Roten, Jean-Nicolas Despland, Stéphane Kolly
BACKGROUND: Difficulty in emotion regulation is a hallmark feature of patients with borderline personality disorder (BPD). Therefore, change in the frequency of certain patients' coping strategies-aiming at emotion regulation-are among the most promising mechanisms of change in treatments for BPD. In parallel, it was highlighted that therapist responsiveness significantly contributed to outcome across treatment approaches (Stiles, 2009). Based on a randomized controlled trial (Kramer et al...
May 2017: Journal of Consulting and Clinical Psychology
https://www.readbyqxmd.com/read/28425584/changes-in-ciap2-survivin-and-bimel-expression-characterize-the-switch-from-autophagy-to-apoptosis-in-prolonged-starvation
#14
A Hay-Koren, S Bialik, V Levin-Salomon, A Kimchi
BACKGROUND: Autophagy is a catabolic process involving the engulfment of cytoplasmic content within autophagosomes followed by their delivery to lysosomes. This process is a survival mechanism, enabling cells to cope with nutrient deprivation by degradation and recycling of macromolecules. Yet during continued stress such as prolonged starvation, a switch from autophagy to apoptosis is often detected. OBJECTIVE: In this work, we characterized the temporal dynamics of the transition from autophagy towards apoptosis with the aim of elucidating the molecular mechanism regulating the switch from survival autophagy to apoptotic cell death...
May 2017: Journal of Internal Medicine
https://www.readbyqxmd.com/read/28419473/translating-the-cognitive-model-of-ptsd-to-the-treatment-of-very-young-children-a-single-case-study-of-an-8-year-old-motor-vehicle-accident-survivor
#15
Benjamin Goodall, Isobel Chadwick, Anna McKinnon, Aliza Werner-Seidler, Richard Meiser-Stedman, Patrick Smith, Tim Dalgleish
Posttraumatic stress disorder (PTSD) is a clinical condition that occurs after a discrete traumatic event, such as an accident or assault. Research into PTSD has primarily been adult-focused; however, there is a growing body of evidence evaluating the theory and treatment of PTSD in young children. Consequently, cognitive behavior therapy (CBT) interventions for PTSD in youth have been developed that focus on 3 core components of the cognitive model-a disorganized memory of the trauma, maladaptive appraisals of the trauma and its effects (meanings), and dysfunctional coping mechanisms (management)...
May 2017: Journal of Clinical Psychology
https://www.readbyqxmd.com/read/28419152/the-disadvantages-of-being-a-hybrid-during-drought-a-combined-analysis-of-plant-morphology-physiology-and-leaf-proteome-in-maize
#16
Dana Holá, Monika Benešová, Lukáš Fischer, Daniel Haisel, František Hnilička, Helena Hniličková, Petr L Jedelský, Marie Kočová, Dagmar Procházková, Olga Rothová, Lenka Tůmová, Naďa Wilhelmová
A comparative analysis of various parameters that characterize plant morphology, growth, water status, photosynthesis, cell damage, and antioxidative and osmoprotective systems together with an iTRAQ analysis of the leaf proteome was performed in two inbred lines of maize (Zea mays L.) differing in drought susceptibility and their reciprocal F1 hybrids. The aim of this study was to dissect the parent-hybrid relationships to better understand the mechanisms of the heterotic effect and its potential association with the stress response...
2017: PloS One
https://www.readbyqxmd.com/read/28418818/-it-is-not-the-diet-it-is-the-mental-part-we-need-help-with-a-multilevel-analysis-of-psychological-emotional-and-social-well-being-in-obesity
#17
Kathryn Rand, Michael Vallis, Megan Aston, Sheri Price, Helena Piccinini-Vallis, Laurene Rehman, Sara F L Kirk
In this research, we explored the psychological, emotional, and social experiences of individuals living with obesity, and perceptions of health care providers. We conducted a theoretical thematic analysis using two theoretical frameworks applied to transcripts from a previous qualitative study. Themes from a mental well-being framework were subsequently categorized under five environmental levels of the Social-Ecological Model (SEM). Key mental well-being themes appeared across all levels of the SEM, except the policy level...
December 2017: International Journal of Qualitative Studies on Health and Well-being
https://www.readbyqxmd.com/read/28415683/suppression-of-pkc-causes-oncogenic-stress-for-triggering-apoptosis-in-cancer-cells
#18
Suthakar Ganapathy, Bo Peng, Ling Shen, Tianqi Yu, Jean Lafontant, Ping Li, Rui Xiong, Alexandros Makriyannis, Changyan Chen
Gain of functional mutations in ras occurs in more than 30% of human malignancies and in particular 90% of pancreatic cancer. Mutant ras, via activating multiple effector pathways, not only promote cell growth or survival, but also apoptosis, depending upon cell types or circumstances. In order to further study the mechanisms of apoptosis induced by oncogenic ras, we employed the ras loop mutant genes and demonstrated that Akt functioned downstream of Ras in human pancreatic cancer or HPNE cells ectopically expressing mutated K-ras for the induction of apoptosis after the concurrent suppression of PKC α and β...
March 9, 2017: Oncotarget
https://www.readbyqxmd.com/read/28414507/the-distinction-between-exclusivity-and-comorbidity-within-nssi
#19
Shira Goldberg, Moshe Israelashvili
Based on notions posited by problem behavior theory, the primary goal of the current study was to examine the possibility that adolescents who engage in NSSI are not a homogeneous group but are rather divided into 2 subgroups: (a) adolescents who exclusively engage in NSSI, and (b) adolescents who are involved in NSSI alongside other problem behaviors (e.g., drug abuse, unprotected sexual intercourse). Participants were a school sample of 436 adolescents from 6 high schools across Israel, who completed self-report questionnaires during school hours on engagement in NSSI and other problem behaviors, self-esteem, self-criticism, ego clarity, coping strategies, self-efficacy to regulate affect, and sociodemographic information...
April 17, 2017: School Psychology Quarterly
https://www.readbyqxmd.com/read/28414264/the-rice-transcription-factors-osice-confer-enhanced-cold-tolerance-in-transgenic-arabidopsis
#20
Cuiyun Deng, Haiyan Ye, Meng Fan, Tongliang Pu, Jianbin Yan
Cold stress is one of the major constraints for crop yield. Plants have in turn evolved highly sophisticated mechanisms involving altered physiological and biochemical processes to cope with the cold stress. Previous studies have revealed that the INDUCER OF CBF EXPRESSION 1 (ICE1), a basic helix-loop-helix (bHLH) transcription factor, directly binds and activates the expression of C-Repeat Binding Factor/Dehydration-Responsive-Element-Binding protein (CBF/DREB1) to regulate the cold-response pathway in Arabidopsis thaliana...
April 17, 2017: Plant Signaling & Behavior
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