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Personality DO

Dror Alishekevitz, Svetlana Gingis-Velitski, Orit Kaidar-Person, Lilach Gutter-Kapon, Sandra D Scherer, Ziv Raviv, Emmanuelle Merquiol, Yael Ben-Nun, Valeria Miller, Chen Rachman-Tzemah, Michael Timaner, Yelena Mumblat, Neta Ilan, David Loven, Dov Hershkovitz, Ronit Satchi-Fainaro, Galia Blum, Jonathan P Sleeman, Israel Vlodavsky, Yuval Shaked
While chemotherapy strongly restricts or reverses tumor growth, the response of host tissue to therapy can counteract its anti-tumor activity by promoting tumor re-growth and/or metastases, thus limiting therapeutic efficacy. Here, we show that vascular endothelial growth factor receptor 3 (VEGFR3)-expressing macrophages infiltrating chemotherapy-treated tumors play a significant role in metastasis. They do so in part by inducing lymphangiogenesis as a result of cathepsin release, leading to VEGF-C upregulation by heparanase...
October 25, 2016: Cell Reports
Nilson do Rosário Costa, Miguel Abud Marcelino, Cristina Maria Rabelais Duarte, Deborah Uhr
The article analyzes the social protection policy for people with disabilities in Brazil. It describes the patterns of demand and eligibility for Continued Benefit of Social Assistance (Benefício de Prestação Continuada - BPC) in the 1996-2014 period. The article argues that BPC is a direct result of the social pact achieved by the Brazilian Federal Constitution of 1988. BPC is a social assistance benefit consisting in an unconditional and monthly transference of the equivalent of a minimum wage, to poor people with deficiency and elders with more than 65 years...
October 2016: Ciência & Saúde Coletiva
Éverton Luís Pereira, Livia Barbosa
This article derives from a study conducted on the validation of the Brazilian Functionality Index (IF-BrA) applied to the granting of retirement benefits to disabled persons. The retirement of persons with disabilities is regulated by Complementary Law 142 of May 8, 2013. The aim is to discuss how the individuals involved in application of the instrument perceive the concept of disability and the possible implications for ensuring the right to retirement. Eleven agencies of the National Social Security Institute (INSS) were visited and 16 physicians, 16 social workers and 40 persons with disabilities were interviewed...
October 2016: Ciência & Saúde Coletiva
Song Cai, Chuwen Ling, Jun Lu, Songwei Duan, Yingzhao Wang, Huining Zhu, Ruibang Lin, Liang Chen, Xingchang Pan, Muyi Cai, Huaiyu Gu
A primary pathogeny of epilepsy is excessive activation of α-amino-3-hydroxy-5-methyl-4-isoxazole propionate receptors (AMPARs). To find potential molecules to inhibit AMPARs, high-throughput screening was performed in a library of tetrapeptides in silico. Computational results suggest that some tetrapeptides bind stably to the AMPAR. We aligned these sequences of tetrapeptide candidates with those from in vitro digestion of the trout skin protein. Among salmon-derived products, Glu-Gly-Ala-Arg (EGAR) showed a high biological affinity toward AMPAR when tested in silico...
October 25, 2016: Neurotherapeutics: the Journal of the American Society for Experimental NeuroTherapeutics
Hanns Moshammer, Stana Simic, Daniela Haluza
Ultra-Violet (UV) radiation covers the spectrum of wavelengths from 100 to 400 nm. The potency and biological activity for a variety of endpoints differ by wavelength. For monitoring and communication purposes, different UV action spectra have been developed. These spectra use different weighting functions. The action spectrum for erythemal dose is the most widely used one. This erythemal dose per time or dose-rate has been further simplified into a "UV index". Following this example, in our review we use the term "index" or (plural) "indices" in a more general description for all simplified single-value measures for any biologically effective UV dose, e...
October 24, 2016: International Journal of Environmental Research and Public Health
Deirdre Fetherstonhaugh, Linda McAuliffe, Michael Bauer, Chris Shanley
BACKGROUND: For people living with dementia, the capacity to make important decisions about themselves diminishes as their condition advances. As a result, important decisions (affecting lifestyle, medical treatment and end of life) become the responsibility of someone else, as the surrogate decision-maker. This study investigated how surrogate decision-makers make important decisions on behalf of a person living with dementia. METHODS: Semi-structured interviews were conducted with 34 family members who had formally or informally taken on the role of surrogate decision-maker...
October 25, 2016: Journal of Medical Ethics
Atesh Koul, Andrea Cavallo, Caterina Ansuini, Cristina Becchio
Individuals show significant variations in performing a motor act. Previous studies in the action observation literature have largely ignored this ubiquitous, if often unwanted, characteristic of motor performance, assuming movement patterns to be highly similar across repetitions and individuals. In the present study, we examined the possibility that individual variations in motor style directly influence the ability to understand and predict others' actions. To this end, we first recorded grasping movements performed with different intents and used a two-step cluster analysis to identify quantitatively 'clusters' of movements performed with similar movement styles (Experiment 1)...
2016: PloS One
V Bergink, J T Larsen, M H J Hillegers, S K Dahl, H Stevens, P B Mortensen, L Petersen, T Munk-Olsen
Childhood adverse events are risk factors for later bipolar disorder. We quantified the risks for a later diagnosis of bipolar disorder after exposure to adverse life events in children with and without parental psychopathology. This register-based population cohort study included all persons born in Denmark from 1980 to 1998 (980 554 persons). Adversities before age 15 years were: familial disruption; parental somatic illness; any parental psychopathology; parental labour market exclusion; parental imprisonment; placement in out-of-home care; and parental natural and unnatural death...
October 25, 2016: Translational Psychiatry
N Vos de Wael
There is a growing interest in the cost-effectiveness of psychiatry in general. How do client organisations regard this growing interest?<br/> AIM: To discuss the cost-effectiveness of psychiatry in general seen from the perspective of the patient/civilian and his or her environment.<br/> METHOD: A critical appraisal of cost-effectiveness in psychiatry on the basis of a case-study and relevant developments in society.<br/> RESULTS: The increasing interest in the cost-effectiveness of psychiatry should be seen as a positive development, but we must be aware of the complexity of the factors involved and of the complications that are linked to this increased interest...
2016: Tijdschrift Voor Psychiatrie
Daniel Shu Wei Ting, Kara-Anne Tan, Val Phua, Gavin Siew Wei Tan, Chee Wai Wong, Tien Yin Wong
Diabetic retinopathy (DR), a leading cause of acquired vision loss, is a microvascular complication of diabetes. While traditional risk factors for diabetic retinopathy including longer duration of diabetes, poor blood glucose control, and dyslipidemia are helpful in stratifying patient's risk for developing retinopathy, many patients without these traditional risk factors develop DR; furthermore, there are persons with long diabetes duration who do not develop DR. Thus, identifying biomarkers to predict DR or to determine therapeutic response is important...
December 2016: Current Diabetes Reports
Joseph Ciarrochi, Paul W B Atkins, Louise L Hayes, Baljinder K Sahdra, Philip Parker
There has been a rapid growth in positive psychology, a research and intervention approach that focuses on promoting optimal functioning and well-being. Positive psychology interventions are now making their way into classrooms all over the world. However, positive psychology has been criticized for being decontextualized and coercive, and for putting an excessive emphasis on positive states, whilst failing to adequately consider negative experiences. Given this, how should policy be used to regulate and evaluate these interventions? We review evidence that suggests these criticisms may be valid, but only for those interventions that focus almost exclusively on changing the content of people's inner experience (e...
2016: Frontiers in Psychology
Oksana Lesyuk, Patrick Emmanuel Sousa, Sónia Isabel do Espirito Santo Rodrigues, António Fernando Abrantes, Rui Pedro Pereira de Almeida, João Pedro Pinheiro, Kevin Barros Azevedo, Luís Pedro Vieira Ribeiro
OBJECTIVE: To measure the scattered radiation dose at different positions simulating hip surgery. MATERIALS AND METHODS: We simulated fluoroscopy-assisted hip surgery in order to study the distribution of scattered radiation in the operating room. To simulate the patient, we used a anthropomorphic whole-body phantom, and we used an X-ray-specific detector to quantify the radiation. Radiographs were obtained with a mobile C-arm X-ray system in continuous scan mode, with the tube at 0º (configuration 1) or 90º (configuration 2)...
July 2016: Radiologia Brasileira
P Noufi, E Khoury, E Ayoub, N Naccache, S Richa
OBJECTIVES: Use of chronic opioid therapy has increased substantially over the past few years, even though opioid therapy is associated with potentially serious harms, including opioid-related adverse effects and outcomes. Prescription of opioids for chronic pain, particularly nonmalignant chronic pain, remains controversial. In the midst of this controversy, patterns of actual prescription and influences on these patterns are not well understood. This study aims to describe the frequency of prescription of opioid analgesics in a university hospital, the attitudes of doctors towards this category of drugs, and the follow-up modalities of patients taking these drugs...
October 21, 2016: L'Encéphale
Judy W Ammerlaan, Harmieke van Os-Medendorp, Nienke de Boer-Nijhof, Bertha Maat, Lieske Scholtus, Aike A Kruize, Johannes W J Bijlsma, Rinie Geenen
OBJECTIVE: Aim of this study was to investigate preferences and needs regarding the structure and content of a person-centered online self-management support intervention for patients with a rheumatic disease. METHODS: A four step procedure, consisting of online focus group interviews, consensus meetings with patient representatives, card sorting task and hierarchical cluster analysis was used to identify the preferences and needs. RESULTS: Preferences concerning the structure involved 1) suitability to individual needs and questions, 2) fit to the life stage 3) creating the opportunity to share experiences, be in contact with others, 4) have an expert patient as trainer, 5) allow for doing the training at one's own pace and 6) offer a brief intervention...
October 13, 2016: Patient Education and Counseling
Jesús Alonso-Tapia, Rocío Rodríguez-Rey, Helena Garrido-Hernansaiz, Miguel Ruiz, Carmen Nieto
BACKGROUND: Although coping strategies are considered to contribute to resilience to adversity, their use is not stable, but varies depending on the specific adversity. However, to date, most of the questionnaires assessing coping do not consider its situational character. The objective of this study is to develop and validate the Situated Coping Questionnaire for Adults (SCQA), which assesses coping in the face of five different kinds of adverse contexts to take into account its situational dimension...
November 2016: Psicothema
Stephen L Kopecky, Douglas C Bauer, Martha Gulati, Jeri W Nieves, Andrea J Singer, Peter P Toth, James A Underberg, Taylor C Wallace, Connie M Weaver
Description: Calcium is the dominant mineral present in bone and a shortfall nutrient in the American diet. Supplements have been recommended for persons who do not consume adequate calcium from their diet as a standard strategy for the prevention of osteoporosis and related fractures. Whether calcium with or without vitamin D supplementation is beneficial or detrimental to vascular health is not known. Methods: The National Osteoporosis Foundation and American Society for Preventive Cardiology convened an expert panel to evaluate the effects of dietary and supplemental calcium on cardiovascular disease based on the existing peer-reviewed scientific literature...
October 25, 2016: Annals of Internal Medicine
Jin Young Ahn, David Boettiger, Sasisopin Kiertiburanakul, Tuti Parwati Merati, Bui Vu Huy, Wing Wai Wong, Rossana Ditangco, Man Po Lee, Shinichi Oka, Nicolas Durier, Jun Yong Choi
INTRODUCTION: Outbreaks of syphilis have been described among HIV-infected men who have sex with men (MSM) in Western communities, whereas reports in Asian countries are limited. We aimed to characterize the incidence and temporal trends of syphilis among HIV-infected MSM compared with HIV-infected non-MSM in Asian countries. METHODS: Patients enrolled in the TREAT Asia HIV Observational Database cohort and with a negative non-treponemal test since enrolment were analyzed...
2016: Journal of the International AIDS Society
Aileen Bergström, Susanne Guidetti, Kerstin Tham, Gunilla Eriksson
BACKGROUND: Within occupational therapy, it is assumed that individuals are satisfied when participating in everyday occupations that they want to do. However, there is little empirical evidence to show this. AIMS: The aim of this study is to explore and describe the relation between satisfaction and participation in everyday occupations in a Swedish cohort, 5 years post stroke. METHODS: Sixty-nine persons responded to the Occupational Gaps Questionnaire (OGQ)...
October 23, 2016: Scandinavian Journal of Occupational Therapy
Jeffrey L Crabtree, David Ohm, Jarrod M Wall, Joseph Ray
This pilot study explored the strengths and weaknesses of an informal education program and identified elements of the program valued by participants. Participants were men living in a minimum security prison who had been incarcerated for ten or more years. The outside researcher was joined by three former program participants as co-researchers. Together, they interviewed 27 residents who completed the informal education program. Interviews were transcribed and de-identified. Researchers used the summative content analysis approach to analyze the data...
October 24, 2016: Occupational Therapy International
C Gustavo De Moraes, Jeffrey M Liebmann, Leonard A Levin
Glaucomatous visual field progression has both personal and societal costs and therefore has a serious impact on quality of life. At the present time, intraocular pressure (IOP) is considered to be the most important modifiable risk factor for glaucoma onset and progression. Reduction of IOP has been repeatedly demonstrated to be an effective intervention across the spectrum of glaucoma, regardless of subtype or disease stage. In the setting of approval of IOP-lowering therapies, it is expected that effects on IOP will translate into benefits in long-term patient-reported outcomes...
October 20, 2016: Progress in Retinal and Eye Research
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