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Critical stress management

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https://www.readbyqxmd.com/read/28515880/resistance-and-resilience-of-root-fungal-communities-to-water-limitation-in-a-temperate-agroecosystem
#1
Jessie R Furze, Adam R Martin, Joshua Nasielski, Naresh V Thevathasan, Andrew M Gordon, Marney E Isaac
Understanding crop resilience to environmental stress is critical in predicting the consequences of global climate change for agricultural systems worldwide, but to date studies addressing crop resiliency have focused primarily on plant physiological and molecular responses. Arbuscular mycorrhizal fungi (AMF) form mutualisms with many crop species, and these relationships are key in mitigating the effects of abiotic stress in many agricultural systems. However, to date there is little research examining whether (1) fungal community structure in agroecosystems is resistant to changing environmental conditions, specifically water limitation and (2) resilience of fungal community structure is moderated by agricultural management systems, namely the integration of trees into cropping systems...
May 2017: Ecology and Evolution
https://www.readbyqxmd.com/read/28497021/understanding-rare-adverse-sequelae-of-breast-implants-anaplastic-large-cell-lymphoma-late-seromas-and-double-capsules
#2
REVIEW
Mark W Clemens, Maurizio Bruno Nava, Nicola Rocco, Roberto N Miranda
Breast implant-associated anaplastic large cell lymphoma (BI-ALCL) is a distinct type of T-cell lymphoma arising around breast implants. The United States FDA recently updated the 2011 safety communication, warning that women with breast implants may have a very low risk of developing ALCL adjacent to a breast implant. According to the World Health Organization, BI-LCL is not a breast cancer or cancer of the breast tissue; it is a lymphoma, a cancer of immune cells. BI-ALCL is highly curable in the majority of patients...
April 2017: Gland Surgery
https://www.readbyqxmd.com/read/28494365/a-critical-review-on-effects-tolerance-mechanisms-and-management-of-cadmium-in-vegetables
#3
REVIEW
Muhammad Rizwan, Shafaqat Ali, Muhammad Adrees, Muhammad Ibrahim, Daniel C W Tsang, Muhammad Zia-Ur-Rehman, Zahir Ahmad Zahir, Jörg Rinklebe, Filip M G Tack, Yong Sik Ok
Cadmium (Cd) accumulation in vegetables is an important environmental issue that threatens human health globally. Understanding the response of vegetables to Cd stress and applying management strategies may help to reduce the Cd uptake by vegetables. The aim of the present review is to summarize the knowledge concerning the uptake and toxic effects of Cd in vegetables and the different management strategies to combat Cd stress in vegetables. Leafy vegetables grown in Cd contaminated soils potentially accumulate higher concentrations of Cd, posing a threat to food commodities...
May 2, 2017: Chemosphere
https://www.readbyqxmd.com/read/28484405/management-of-chronic-tinnitus-and-insomnia-with-repetitive-transcranial-magnetic-stimulation-and-cognitive-behavioral-therapy-a-combined-approach
#4
Kneginja Richter, Jens Acker, Lence Miloseva, Lukas Peter, Günter Niklewski
It has been estimated that up to 80% of people will experience symptoms of tinnitus over the courses of their lives, with rates of comorbid sleeping problems ranging from 50 to 77%. Because of a potential connection between tinnitus and sleep disorders as well as high rates of comorbid psychiatric disorders, interdisciplinary approaches to treatment seem to be the most efficient option. In this study, we present the case of a 53-year-old male patient, who started to experience symptoms of tinnitus at the age of 49, most likely caused by work-related stress...
2017: Frontiers in Psychology
https://www.readbyqxmd.com/read/28483487/mechanical-stress-affects-methylation-pattern-of-gnas-isoforms-and-osteogenic-differentiation-of-hat-mscs
#5
Angeliki-Maria Vlaikou, Dimitrios Kouroupis, Argyro Sgourou, Georgios S Markopoulos, Eleni Bagli, Maria Markou, Zoe Papadopoulou, Theodore Fotsis, Georgios Nakos, Maria-Eleni E Lekka, Maria Syrrou
Mechanical stress exerts a substantial role on skeletal-cell renewal systems, whereas accumulating evidence suggests that epigenetic mechanisms induce changes and differential gene expression. Although the underlying mechanisms remain to be fully elucidated, our study suggests that the influence of the long term mechanical stimulation elicits epigenetic modifications controlling osteogenic differentiation of human adipose tissue multipotential stromal cells (hAT-MSCs) and contributes to an accelerating in vitro osteogenesis...
May 5, 2017: Biochimica et Biophysica Acta
https://www.readbyqxmd.com/read/28476611/improving-radiology-workflow-with-automated-examination-tracking-and%C3%A2-alerts
#6
Oleg S Pianykh, Christina Jaworsky, M T Shore, Daniel I Rosenthal
The modern radiology workflow is a production line where imaging examinations pass in sequence through many steps. In busy clinical environments, even a minor delay in any step can propagate through the system and significantly lengthen the examination process. This is particularly true for the tasks delegated to the human operators, who may be distracted or stressed. We have developed an application to track examinations through a critical part of the workflow, from the image-acquisition scanners to the PACS archive...
May 2, 2017: Journal of the American College of Radiology: JACR
https://www.readbyqxmd.com/read/28464220/human-factors-effecting-forensic-decision-making-workplace-stress-and-well-being
#7
Amy M Jeanguenat, Itiel E Dror
Over the past decade, there has been a growing openness about the importance of human factors in forensic work. However, most of it focused on cognitive bias, and neglected issues of workplace wellness and stress. Forensic scientists work in a dynamic environment that includes common workplace pressures such as workload volume, tight deadlines, lack of advancement, number of working hours, low salary, technology distractions, and fluctuating priorities. However, in addition, forensic scientists also encounter a number of industry-specific pressures, such as technique criticism, repeated exposure to crime scenes or horrific case details, access to funding, working in an adversarial legal system, and zero tolerance for "errors"...
May 2, 2017: Journal of Forensic Sciences
https://www.readbyqxmd.com/read/28458200/conservation-of-groundwater-from-over-exploitation-scientific-analyses-for-groundwater-resources-management
#8
Fi-John Chang, Chien-Wei Huang, Su-Ting Cheng, Li-Chiu Chang
Groundwater over-exploitation has produced many critical problems in the southern Taiwan. The accumulated stresses and demands make groundwater management a complex issue that needs innovative scientific analyses for deriving better water management strategies. In this study, we aimed to provide scientific analyses of the groundwater systems in the Pingtung Plain through soft-computing techniques to explore its spatial-temporal and hydro-geological characteristics for the elaboration of future groundwater management plans and in decision-making process...
April 27, 2017: Science of the Total Environment
https://www.readbyqxmd.com/read/28444705/under-what-circumstances-should-stress-incontinence-surgery-be-performed-at-the-same-time-as-prolapse-surgery-ici-rs-2015
#9
REVIEW
Vik Khullar, Ralf Anding, Dudley Robinson, David Castro-Diaz, Roger Dmochowski, Linda Cardozo
AIMS: An International Consultation on Incontinence-Research Society (ICI-RS) Think Tank in 2015 discussed and evaluated the evidence of when stress incontinence surgery should be performed with prolapse surgery and highlighted evidence gaps, with the aim of recommending further clinical and research proposals. METHODS: A review of the literature assessing randomized studies where women with vaginal prolapse have been randomized to vaginal prolapse surgery with or without continence surgery were evaluated...
April 2017: Neurourology and Urodynamics
https://www.readbyqxmd.com/read/28435337/treatment-strategies-for-the-female-athlete-triad-in-the-adolescent-athlete-current-perspectives
#10
REVIEW
Jill Thein-Nissenbaum, Erin Hammer
Since the passage of Title IX in 1972, female sports participation has dramatically increased. The benefits of physical activity, including decreased risk for heart disease and diabetes as well as improved body image and self-esteem, far outweigh the risks. However, a select population of adolescent and young adult females may experience symptoms related to the female athlete triad (Triad), which refers to the interrelatedness of energy availability, menstrual function, and bone mineral density (BMD). These conditions often manifest clinically as disordered eating behaviors, menstrual irregularity, and stress fractures; an individual may suffer from 1 or all of the Triad components simultaneously...
2017: Open Access Journal of Sports Medicine
https://www.readbyqxmd.com/read/28433817/climate-change-risks-extinction-debt-and-conservation-implications-for-a-threatened-freshwater-fish-carmine-shiner-notropis-percobromus
#11
Shubha N Pandit, Bryan M Maitland, Laxmi K Pandit, Mark S Poesch, Eva C Enders
Climate change is affecting many freshwater species, particularly fishes. Predictions of future climate change suggest large and deleterious effects on species with narrow dispersal abilities due to limited hydrological connectivity. In turn, this creates the potential for population isolation in thermally unsuitable habitats, leading to physiological stress, species declines or possible extirpation. The current extent of many freshwater fish species' spatio-temporal distribution patterns and their sensitivity to thermal impacts from climate change - critical information for conservation planning - are often unknown...
April 20, 2017: Science of the Total Environment
https://www.readbyqxmd.com/read/28432967/friendliness-functionality-and-freedom-design-characteristics-that-support-midwifery-practice-in-the-hospital-setting
#12
Athena Hammond, Caroline S E Homer, Maralyn Foureur
OBJECTIVE: to identify and describe the design characteristics of hospital birth rooms that support midwives and their practice. DESIGN: this study used a qualitative exploratory descriptive methodology underpinned by the theoretical approach of critical realism. Data was collected through 21 in-depth, face-to-face photo-elicitation interviews and a thematic analysis guided by study objectives and the aims of exploratory research was undertaken. SETTING: the study was set at a recently renovated tertiary hospital in a large Australian city...
April 4, 2017: Midwifery
https://www.readbyqxmd.com/read/28432920/health-family-strains-dependency-and-life-satisfaction-of-older-adults
#13
Srinivasan Chokkanathan, Jayashree Mohanty
Using stress process theory and structural equation modelling, this study investigated the complex relationship between health status, family strain, dependency, and the life satisfaction of rural older adults with reported functional impairments in India. Data were extracted from a large-scale study of 903 randomly selected adults aged 61 years and older from 30 rural clusters of India. The sample for this study was confined to 653 older adults who reported functional impairments. Structural equation modelling showed that poor health status indirectly lowered the life satisfaction of older adults through family strains...
April 10, 2017: Archives of Gerontology and Geriatrics
https://www.readbyqxmd.com/read/28426909/nursing-and-pharmacy-students-use-of-emotionally-intelligent-behaviours-to-manage-challenging-interpersonal-situations-with-staff-during-clinical-placement-a-qualitative-study
#14
Andrea McCloughen, Kim Foster
AIMS AND OBJECTIVES: To identify challenging interpersonal interactions experienced by nursing and pharmacy students during clinical placement, and strategies used to manage those situations. BACKGROUND: Healthcare students and staff experience elevated stress when exposed to dynamic clinical environments, complex care, and challenging professional relationships. Emotionally intelligent behaviours are associated with appropriate recognition and management of emotions evoked by stressful experiences, and development of effective relationships...
April 20, 2017: Journal of Clinical Nursing
https://www.readbyqxmd.com/read/28417609/action-plans-and-coping-strategies-in-elderly-copd-patients-influence-the-result-of-pulmonary-rehabilitation-an-observational-study
#15
Patrizia Russo, Giulia Prinzi, Aliaksei Kisialou, Vittorio Cardaci, Emanuele Stirpe, Vittoria Conti, Massimo Fini, Stefano Bonassi
BACKGROUND: COPD management needs a comprehensive assessment of clinical features (symptoms severity, co-morbidities) together with life-style, behavioural, socio-economic and multi-omics parameters. Among the other issues, psycho-cognitive assessment plays a critical role. Coping strategies are used to manage psychological stress. AIM: To evaluate the association between coping strategies and outcome of Pulmonary Rehabilitation (PR). DESIGN: Observational study...
April 14, 2017: European Journal of Physical and Rehabilitation Medicine
https://www.readbyqxmd.com/read/28413683/obtaining-accurate-glucose-measurements-from-wild-animals-under-field-conditions-comparing-a-hand-held-glucometer-with-a-standard-laboratory-technique-in-grey-seals
#16
Kimberley A Bennett, Lucy M Turner, Sebastian Millward, Simon E W Moss, Ailsa J Hall
Glucose is an important metabolic fuel and circulating levels are tightly regulated in most mammals, but can drop when body fuel reserves become critically low. Glucose is mobilized rapidly from liver and muscle during stress in response to increased circulating cortisol. Blood glucose levels can thus be of value in conservation as an indicator of nutritional status and may be a useful, rapid assessment marker for acute or chronic stress. However, seals show unusual glucose regulation: circulating levels are high and insulin sensitivity is limited...
2017: Conservation Physiology
https://www.readbyqxmd.com/read/28407464/practical-management-of-peripartum-cardiomyopathy
#17
REVIEW
Mi-Jeong Kim, Mi-Seung Shin
Peripartum cardiomyopathy (PPCM) is an idiopathic cardiomyopathy that causes systolic heart failure (HF) in previously healthy young women. Despite latest remarkable achievement, unifying pathophysiologic mechanism is not well established. Considering close temporal relationship to pregnancy, the recent prolactin theory is promising. Abnormal short form of 16-kDa prolactin may be produced in the oxidative stress milieu, show anti-angiogenic effect and damage cardiovascular structure in late pregnancy. Future study is needed to determine whether abnormal prolactin system is useful as a biomarker for diagnosis and therapy of PPCM...
May 2017: Korean Journal of Internal Medicine
https://www.readbyqxmd.com/read/28400131/linking-tumor-glycolysis-and-immune-evasion-in-cancer-emerging-concepts-and-therapeutic-opportunities
#18
REVIEW
Shanmugasundaram Ganapathy-Kanniappan
Metabolic reprogramming and immune evasion are two hallmarks of cancer. Metabolic reprogramming is exemplified by cancer's propensity to utilize glucose at an exponential rate which in turn is linked with "aerobic glycolysis", popularly known as the "Warburg effect". Tumor glycolysis is pivotal for the efficient management of cellular bioenergetics and uninterrupted cancer growth. Mounting evidence suggests that tumor glycolysis also plays a key role in instigating immunosuppressive networks that are critical for cancer cells to escape immune surveillance ("immune evasion")...
April 8, 2017: Biochimica et Biophysica Acta
https://www.readbyqxmd.com/read/28398839/foundational-and-translational-research-opportunities-to-improve-plant-health
#19
Richard W Michelmore, Gitta Coaker, Rebecca Bart, Gwyn A Beattie, Andrew Bent, Toby Bruce, Duncan Cameron, Jeff Dangl, Savithramma Dinesh-Kumar, Robert Edwards, Sebastian Eves-van den Akker, Walter Gassmann, Jean Greenberg, Richard Harrison, Ping He, Jagger Harvey, Alisa Huffaker, Scot Hulbert, Roger Innes, Jonathan D Jones, Isgouhi Kaloshian, Sophien Kamoun, Fumiaki Katagiri, Jan E Leach, Wenbo Ma, John M McDowell, June Medford, Blake Meyers, Rebecca Nelson, Richard Peter Oliver, Yiping Qi, Diane Saunders, Michael Shaw, Prasanta Subudhi, Leslie Torrance, Brett M Tyler, John Walsh
This whitepaper reports the deliberations of a workshop focused on biotic challenges to plant health held in Washington, D.C. in September 2016. Ensuring health of food plants is critical to maintaining the quality and productivity of crops and for sustenance of the rapidly growing human population. There is a close linkage between food security and societal stability; however, global food security is threatened by the vulnerability of our agricultural systems to numerous pests, pathogens, weeds, and environmental stresses...
April 11, 2017: Molecular Plant-microbe Interactions: MPMI
https://www.readbyqxmd.com/read/28398339/animal-models-to-improve-our-understanding-and-treatment-of-suicidal-behavior
#20
REVIEW
T D Gould, P Georgiou, L A Brenner, L Brundin, A Can, P Courtet, Z R Donaldson, Y Dwivedi, S Guillaume, I I Gottesman, S Kanekar, C A Lowry, P F Renshaw, D Rujescu, E G Smith, G Turecki, P Zanos, C A Zarate, P A Zunszain, T T Postolache
Worldwide, suicide is a leading cause of death. Although a sizable proportion of deaths by suicide may be preventable, it is well documented that despite major governmental and international investments in research, education and clinical practice suicide rates have not diminished and are even increasing among several at-risk populations. Although nonhuman animals do not engage in suicidal behavior amenable to translational studies, we argue that animal model systems are necessary to investigate candidate endophenotypes of suicidal behavior and the neurobiology underlying these endophenotypes...
April 11, 2017: Translational Psychiatry
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