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https://www.readbyqxmd.com/read/28636234/association-of-recent-gay-related-stressful-events-and-emotional-distress-with-suicidal-behaviors-over-12%C3%A2-months-in-chinese-men-who-have-sex-with-men
#1
Liya Yu, Yanxia Li, Li Liu, Shuang Li, Jun Na, Xiaoxia An, Yan Zhou, Yuan Gu, Xuejuan Bi, Huijuan Mu, Rui Zhang, Wen Dong, Guowei Pan
INTRODUCTION: The study was designed to assess the association of gay-related stressful events (GRSEs) and emotional distress with suicidal behaviors over a 12-month period in Chinese men who have sex with men (MSM). METHODS: A total of 807 MSM were recruited using a respondent-driven sampling method from 4 cities in northeastern China. The GRSEs were measured using the Gay-related Stressful Life Events Scale, depression using the Self-rating Depression Scale, and anxiety using the Self-rating Anxiety Scale...
June 21, 2017: Asia-Pacific Psychiatry: Official Journal of the Pacific Rim College of Psychiatrists
https://www.readbyqxmd.com/read/28636204/aerobic-exercise-training-for-adults-with-fibromyalgia
#2
REVIEW
Julia Bidonde, Angela J Busch, Candice L Schachter, Tom J Overend, Soo Y Kim, Suelen M Góes, Catherine Boden, Heather Ja Foulds
BACKGROUND: Exercise training is commonly recommended for individuals with fibromyalgia. This review is one of a series of reviews about exercise training for people with fibromyalgia that will replace the "Exercise for treating fibromyalgia syndrome" review first published in 2002. OBJECTIVES: • To evaluate the benefits and harms of aerobic exercise training for adults with fibromyalgia• To assess the following specific comparisons ० Aerobic versus control conditions (eg, treatment as usual, wait list control, physical activity as usual) ० Aerobic versus aerobic interventions (eg, running vs brisk walking) ० Aerobic versus non-exercise interventions (eg, medications, education) We did not assess specific comparisons involving aerobic exercise versus other exercise interventions (eg, resistance exercise, aquatic exercise, flexibility exercise, mixed exercise)...
June 21, 2017: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/28635533/the-burden-of-endometriosis-symptoms-on-health-related-quality-of-life-in-women-in-the-united-states-a-cross-sectional-study
#3
Ahmed M Soliman, Karin S Coyne, Erica Zaiser, Jane Castelli-Haley, Mahesh J Fuldeore
INTRODUCTION: To examine the symptomatic burden of endometriosis on health-related quality of life (HRQL) in women in the United States (US). METHODS: A cross sectional web-based survey study was conducted among women using survey panels. The survey included study-specific questions and standardized HRQL questionnaires. Participants reviewed a list of endometriosis symptoms and selected all symptoms they had ever or were currently experiencing. For current symptoms, participants rated the severity and bothersomeness of each symptom...
February 21, 2017: Journal of Psychosomatic Obstetrics and Gynaecology
https://www.readbyqxmd.com/read/28634570/to-use-or-not-to-use-metformin-in-cerebral-ischemia-a-review-of-the-application-of-metformin-in-stroke-rodents
#4
REVIEW
Isaac Arbeláez-Quintero, Mauricio Palacios
Ischemic strokes are major causes of death and disability. Searching for potential therapeutic strategies to prevent and treat stroke is necessary, given the increase in overall life expectancy. Epidemiological reports indicate that metformin is an oral antidiabetic medication that can reduce the incidence of ischemic events in patients with diabetes mellitus. Its mechanism of action has not been elucidated, but metformin pleiotropic effects involve actions in addition to glycemic control. AMPK activation has been described as one of the pharmacological mechanisms that explain the action of metformin and that lead to neuroprotective effects...
2017: Stroke Research and Treatment
https://www.readbyqxmd.com/read/28634203/papers-of-note-in-science356-6343
#5
Annalisa M VanHook
This week's articles describe a mechanism by which starvation primes a cellular nutrient-sensing system for activation upon refeeding; microRNAs that control pain sensitivity; and the lasting effects of early life stress on the likelihood of developing depression.
June 20, 2017: Science Signaling
https://www.readbyqxmd.com/read/28634183/syk-inhibitors-interfere-with-erythrocyte-membrane-modification-during-p-falciparum-growth-and-suppress-parasite-egress
#6
Antonella Pantaleo, Kristina R Kesely, Maria Carmina Pau, Ioannis Tsamesidis, Evelin Schwarzer, Oleksii A Skorokhod, Huynh D Chien, Marta Ponzi, Lucia Bertuccini, Philip S Low, Francesco M Turrini
Band 3 (a.k.a. the anion exchanger, SLCA1, AE1) constitutes the major attachment site of the spectrin-based cytoskeleton to the erythrocyte's lipid bilayer and thereby contributes critically to the stability of the red cell membrane. During the intra-erythrocytic stage of Plasmodium falciparum's life cycle, band 3 becomes tyrosine phosphorylated in response to oxidative stress, leading to a decrease in its affinity for the spectrin/actin cytoskeleton and causing global membrane destabilization. Because this membrane weakening is hypothesized to facilitate parasite egress and the consequent dissemination of released merozoites throughout the bloodstream, we decided to explore which tyrosine kinase inhibitors might block the kinase-induced membrane destabilization...
June 20, 2017: Blood
https://www.readbyqxmd.com/read/28633376/keeping-things-in-balance-family-experiences-of-living-with-alzheimer-s-disease
#7
Nuria Esandi, Mike Nolan, Cristina Alfaro, Ana Canga-Armayor
Background and Objectives: Historically, research, practice, and policy on Alzheimer's family care has been largely focused on dyadic relationships and the experience of burden and stress, often failing to capture the complex caring dynamics as they unfold over time. This study sought to develop a more nuanced understanding of how people with Alzheimer's disease (AD) and their families are affected by the disease and how they respond to the challenges AD poses. Research Design and Methods: Using constructivist grounded theory, the study explored the experiences of living with AD for native Spanish families residing in Navarra...
June 15, 2017: Gerontologist
https://www.readbyqxmd.com/read/28632513/prevalence-and-predictors-of-posttraumatic-stress-and-depression-symptoms-among-syrian-refugees-in-a-refugee-camp
#8
Ceren Acarturk, Mustafa Cetinkaya, Ibrahim Senay, Birgul Gulen, Tamer Aker, Devon Hinton
Turkey is hosting the majority of Syrian refugees. The current study investigates the prevalence of probable posttraumatic stress disorder (PTSD) and depression among adult Syrians residing in a camp (N = 781) and potential predictors. The Impact of Event Scale-Revised was used to measure PTSD and the Beck Depression Inventory depression. Probable PTSD prevalence was 83.4%, with predictors being female sex (odds ratio [OR], 4.1), previous mental health problems (OR, 4.5), life threat (OR, 3.0), and injury of a loved one (OR, 1...
June 19, 2017: Journal of Nervous and Mental Disease
https://www.readbyqxmd.com/read/28632385/fatigue-resistant-bioinspired-composite-from-synergistic-two-dimensional-nanocomponents
#9
Sijie Wan, Qi Zhang, Xiaohang Zhou, Dechang Li, Baohua Ji, Lei Jiang, Qunfeng Cheng
Portable and wearable electronics require much more flexible graphene-based electrode with high fatigue life, which could repeatedly bend, fold, or stretch without sacrificing its mechanical properties and electrical conductivity. Herein, a kind of ultrahigh fatigue resistant graphene-based nanocomposite via tungsten disulfide (WS2) nanosheets is synthesized by introducing a synergistic effect with covalently cross-linking inspired by the orderly layered structure and abundant interfacial interactions of nacre...
June 20, 2017: ACS Nano
https://www.readbyqxmd.com/read/28632239/feasibility-of-mind-body-movement-programs-for-cancer-survivors
#10
Kristine K Browning, Jennifer Kue, Felisha Lyons, Janine Overcash
PURPOSE/OBJECTIVES: To evaluate mind-body movement exercise (MBME) classes (yoga, tai chi, and Qigong) for cancer survivors. 
. DESIGN: A single-group, repeated-measures design.
. SETTING: The Ohio State University Wexner Medical Center-Arthur G. James Cancer Hospital in Columbus.
. SAMPLE: 33 adult cancer survivors, with any cancer diagnosis, participating in MBME classes.
. METHODS: The researchers sought to examine feasibility of multiple data collection time points and data collection measures; acceptability; and changes to physical, emotional, and biometric measures over time, as a result of participation in MBME classes...
July 1, 2017: Oncology Nursing Forum
https://www.readbyqxmd.com/read/28631890/oxidative-stress-and-psychiatric-morbidity-in-patients-with-facial-acne
#11
Sara M Awad, Hanan Morsy, Ayat A Sayed, Nahed A Mohamed, Ghada M Ezzat, Mostafa M Noaman
BACKGROUND: Acne vulgaris is a common cosmetic problem that is frequently associated with psychosocial disturbances as well as increased oxidative stress. However, oxidative stress and psychological aspects have been studied separately in acne. OBJECTIVE: To evaluate the relationships between oxidative stress, anxiety, depression, and quality of life in acne patients. METHODS: Sixty patients with facial acne and 40 age- and sex-matched healthy individuals were included in the study...
June 20, 2017: Journal of Cosmetic Dermatology
https://www.readbyqxmd.com/read/28631886/nlrp3-expression-and-urinary-hsp72-in-relation-to-biomarkers-of-inflammation-and-oxidative-stress-in-diabetic-nephropathy-patients
#12
Hemat El-Sayed El-Horany, Rania Nagi Abd-Ellatif, Mona Watany, Yasser M Hafez, Hanaa Ibrahim Okda
Diabetic nephropathy (DN) is one of the major causes of end-stage renal disease. Nod-like receptors nucleotide-binding domain and leucine-rich repeat pyrin-3 domain (NLRP3) inflammasome displays a considerable role in the chronic inflammatory state observed in diabetic patients. Urinary heat shock protein 72 (uHSP72) is a sensitive and specific biomarker for the early detection of acute kidney injury. The aim of this study was to evaluate NLRP3 relative gene expression, its correlation with inflammatory and oxidative stress markers, and to assess the value of uHSP72 in the early detection of DN in type 2 diabetic patients with different degrees of DN...
June 20, 2017: IUBMB Life
https://www.readbyqxmd.com/read/28631879/context-dependent-effects-of-cold-stress-on-behavioral-physiological-and-life-history-traits-of-the-red-flour-beetle
#13
Inon Scharf, Keren-Or Wertheimer, Joy Lim Xin, Tomer Gilad, Inna Goldenberg, Aziz Subach
Animals are exposed in nature to a variety of stressors. While stress is generally harmful, mild stress can also be beneficial and contribute to reproduction and survival. We studied the effect of five cold shock events vs. a single cold shock and a control group, representing three levels of stress (harsh, mild, and no stress), on behavioral, physiological, and life-history traits of the red flour beetle (Tribolium castaneum, Herbst 1797). Beetles exposed to harsh cold stress were less active than a control group: they moved less and failed more frequently to detect a food patch...
June 20, 2017: Insect Science
https://www.readbyqxmd.com/read/28631839/natural-variability-of-biochemical-biomarkers-in-the-macro-zoobenthos-dependence-on-life-stage-and-environmental-factors
#14
Lucia Scarduelli, Roberto Giacchini, Paolo Parenti, Sonia Migliorati, Agnese Maria Di Brisco, Marco Vighi
Biomarkers are widely used in ecotoxicology as indicators of exposure to toxicants. However, their ability to provide ecologically relevant information remains controversial. One of the major problems is understanding if the measured responses are determined by stress factors or lie within the natural variability range. In a previous work, the natural variability of enzymatic levels in invertebrates sampled in pristine rivers was proved to be relevant across both space and time. In this work, the experimental design was improved by considering different life stages of the selected taxa and by measuring more environmental parameters...
June 20, 2017: Environmental Toxicology and Chemistry
https://www.readbyqxmd.com/read/28631412/psychopathology-in-pediatric-bone-marrow-transplantation-survivors-and-their-mothers
#15
Aslı Sürer Adanir, Gülseren Taşkiran, O Alphan Küpesiz, Esin Özatalay
BACKGROUND: Bone Marrow Transplantation(BMT) is used to treat children with various hematologic, oncologic and metabolic diseases. While the treatment is lifesaving, it is also found to be related with anxiety, posttraumatic stress disorder, depression and psychosocial problems both in children and parents. METHODS: The aim of this study was to investigate psychopathology in pediatric BMT survivors and their mothers compared to the healthy controls. All children were interviewed using Kiddie Schedule for Affective Disorders and Schizophrenia for assessing the life-long psychopathology...
June 20, 2017: Pediatrics International: Official Journal of the Japan Pediatric Society
https://www.readbyqxmd.com/read/28630862/influence-of-deformation-and-stress-between-bone-and-implant-from-various-bite-forces-by-numerical-simulation-analysis
#16
Hsin-Chung Cheng, Boe-Yu Peng, May-Show Chen, Chiung-Fang Huang, Yi Lin, Yung-Kang Shen
Endosseous oral implant is applied for orthodontic anchorage in subjects with multiple tooth agenesis. Its effectiveness under orthodontic loading has been demonstrated clinically and experimentally. This study investigates the deformation and stress on the bone and implant for different bite forces by three-dimensional (3D) finite element (FE) methods. A numerical simulation of deformation and stress distributions around implants was used to estimate the survival life for implants. The model was applied to determine the pattern and distribution of deformations and stresses within the endosseous implant and on supporting tissues when the endosseous implant is used for orthodontic anchorage...
2017: BioMed Research International
https://www.readbyqxmd.com/read/28630691/overweight-dogs-are-more-likely-to-display-undesirable-behaviours-results-of-a-large-online-survey-of-dog-owners-in-the-uk
#17
Alexander J German, Emily Blackwell, Mark Evans, Carri Westgarth
Much of the global canine population is now overweight, and this can adversely affect health, lifespan and quality of life. Undesirable behaviours are also common in pet dogs, and these can adversely affect welfare, as well as being stressful to owners. However, links between obesity and behavioural disorders have never previously been explored. An online survey was conducted between June and August in 2014, coinciding with the broadcast of a National UK television programme, exploring dog health, welfare and behaviour...
2017: Journal of Nutritional Science
https://www.readbyqxmd.com/read/28629482/dementia-care-mapping-in-long-term-care-settings-a-systematic-review-of-the-evidence
#18
Ana Barbosa, Kathryn Lord, Alan Blighe, Gail Mountain
BACKGROUND: This systematic review identifies and reports the extent and nature of evidence to support the use of Dementia Care Mapping as an intervention in care settings. METHODS: The review was limited to studies that used Dementia Care Mapping as an intervention and included outcomes involving either care workers and/or people living with dementia. Searches were conducted in PubMed, Web of Knowledge, CINAHL, PsychINFO, EBSCO, and Scopus and manually from identified articles reference lists...
June 20, 2017: International Psychogeriatrics
https://www.readbyqxmd.com/read/28628740/stuck-in-the-spin-cycle-avoidance-and-intrusions-following-breast-cancer-diagnosis
#19
Margaret R Bauer, Joshua F Wiley, Karen L Weihs, Annette L Stanton
OBJECTIVES: Theories and research regarding cognitive and emotional processing during the experience of profound stressors suggest that the presence of intrusive thoughts and feelings predicts greater use of avoidance and that the use of avoidance paradoxically predicts more intrusions. However, empirical investigations of their purported bidirectional relationship are limited. DESIGN: This study presents a longitudinal investigation of the reciprocal relationship between intrusions and avoidance coping over a 6-month period in the year following breast cancer diagnosis...
June 19, 2017: British Journal of Health Psychology
https://www.readbyqxmd.com/read/28628056/time-for-self-care-downtime-recovery-as-a-buffer-of-work-and-home-family-time-pressures
#20
Alicia G Dugan, Janet L Barnes-Farrell
OBJECTIVE: Opportunities for people to recover from stress are insufficient, because demanding and excessive life activities leave little time for recovery. Downtime is a self-care behavior that can occur in any life domain (ie, work, home/family, leisure). METHODS: Using survey data from a cross-section of 422 U.S. workers, we tested hypotheses regarding downtime as a buffer of the effects of time pressure and whether downtime's benefits were related to the domain in which it was taken, or influenced by perceived time control...
April 2017: Journal of Occupational and Environmental Medicine
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