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Jennifer Thomson, Melanie Gee, Karen Sage, Traci Walker
BACKGROUND: Aphasia assessment is traditionally divided into formal and informal approaches. Informal assessment is useful in developing a rich understanding of the person with aphasia's performance, e.g., describing performance in the context of real-world activities, and exploring the impact of environmental and/or partner supports upon communication. However, defining 'informal assessment' is problematic and can result in clinical issues including idiosyncratic practices regarding why, when and how to apply informal assessment...
March 15, 2018: International Journal of Language & Communication Disorders
Draženka Komes, Arijana Bušić, Ana Belščak-Cvitanović, Mladen Brnčić, Tomislav Bosiljkov, Aleksandra Vojvodić, Filip Dujmić
Regardless of its highly valuable nutritive composition, goat's milk is less preferred by consumers due to its specific sensory characteristics that are very often regarded as undesirable. On the other hand, traditional medicinal plants from Lamiaceae family, due to their rich bioactive composition, especially polyphenols, and desirable aroma profile, can be used to enhance and improve bioactive and sensory properties of food. In the present study nutritively valuable beverages were produced by enrichment of goat's milk with medicinal plant extracts derived from the Lamiaceae family and stabilized by homogenization with high intensity ultrasound treatment...
December 2017: Food Technology and Biotechnology
Antoine Roux, Kimberly A Thomas, Edouard Sage, Caroline Suberbielle-Boissel, Laurence Beaumont-Azuar, Francois Parquin, Morgan Le Guen, Nicholas Harre, Abdul Monem Hamid, Elaine F Reed
Complement-mediated allograft injury, elicited by donor specific HLA antibodies (DSA), is a defining pathophysiological characteristic of allograft damage. We aimed to study DSA-induced complement activation as a diagnostic marker of antibody mediated rejection (AMR) and a risk stratification tool for graft loss in the context of lung transplantation (LT). We identified 38 DSA positive patients whose serum samples were submitted for C3d deposition testing via the C3d assay. Among these 38 patients, 15 had AMR (DSAP os AMRP os )...
March 14, 2018: Transplant International: Official Journal of the European Society for Organ Transplantation
Stéphanie Gamache, François Routhier, Ernesto Morales, Marie-Hélène Vandersmissen, Normand Boucher
BACKGROUND: Due to the ageing population and higher prevalence of individuals living with physical disabilities, there is a critical need for inclusive practices when designing accessible pedestrian infrastructures for ensuring social participation and equal opportunities. PURPOSE: Summarize the physical characteristics of current pedestrian infrastructure design for individuals with physical disabilities (IPD - motor, visual and hearing) found in the scientific literature and assess its quality...
March 14, 2018: Disability and Rehabilitation. Assistive Technology
Christine Sempoux, Paulette Bioulac-Sage
No abstract text is available yet for this article.
March 14, 2018: Virchows Archiv: An International Journal of Pathology
Yan Ting Shue, Jing Shan Lim, Julien Sage
Small cell lung carcinoma (SCLC) is a fast-growing, highly metastatic form of lung cancer. A major difference between SCLC and other forms of lung cancer is that SCLC tumors often respond well to chemotherapy initially; unfortunately, resistant tumors rapidly recur. In addition, despite a large number of clinical trials with a variety of therapeutic agents, little progress has been achieved in the past three decades in improving the survival of SCLC patients. These clinical observations indicate that SCLC tumors have a high degree of plasticity and rapid adaptability to changes in growth conditions...
February 2018: Translational Lung Cancer Research
Paul C Briggs, Sage Hayes, Michael Changaris
Background: Somatic Experiencing® (SE™) is a resiliency-based treatment for autonomic nervous systems dysregulation syndromes, such as posttraumatic stress disorder, anxiety, depression, and physical syndromes like chronic pain, migraines, and fibromyalgia. "Transgender/gender non-conforming/gender variant" describes people whose gender identity/expression is different, at least part of the time, from the sex assigned at birth. Research indicates transgender individuals have a higher incidence of depression, anxiety, victimization, and discrimination...
2018: Frontiers in Psychiatry
Peter T Sage, Frank A Schildberg, Raymond A Sobel, Vijay K Kuchroo, Gordon J Freeman, Arlene H Sharpe
The programmed death (PD)-1 coinhibitory receptor regulates the balance between T cell activation and tolerance. Although the PD-1 ligands, PD-L1 and PD-L2, are expressed on a variety of cell types, the cell type-specific functions of PD-1 ligands in inducing signals through PD-1 are unknown. In this study, we use PD-L1 conditional knockout mice to investigate the cell type-specific functions of PD-L1. We demonstrate that PD-L1 expressed on dendritic cells (DCs), and to a lesser extent on B cells, attenuates the progression of experimental autoimmune encephalomyelitis and inhibits naive and effector T cells...
March 12, 2018: Journal of Immunology: Official Journal of the American Association of Immunologists
Sarinnapha M Vasunilashorn, Long H Ngo, Noel Y Chan, Wenxiao Zhou, Simon T Dillon, Hasan H Otu, Sharon K Inouye, Iris Wyrobnik, George A Kuchel, Janet E McElhaney, Zhongcong Xie, David C Alsop, Richard N Jones, Towia A Libermann, Edward R Marcantonio
Background: Delirium is common, morbid, and costly, yet its biology is poorly understood. We aimed to develop a multi-protein signature of delirium by identifying proteins associated with delirium from unbiased proteomics and combining them with delirium biomarkers identified in our prior work (interleukin [IL]-6 and IL-2). Methods: We used the Successful Aging after Elective Surgery (SAGES) Study of adults age ≥70 undergoing major non-cardiac surgery (N=560; 24% delirium)...
February 24, 2018: Journals of Gerontology. Series A, Biological Sciences and Medical Sciences
Wenwen Jiang, Peder E Z Larson, Michael Lustig
PURPOSE: To correct gradient timing delays in non-Cartesian MRI while simultaneously recovering corruption-free auto-calibration data for parallel imaging, without additional calibration scans. METHODS: The calibration matrix constructed from multi-channel k-space data should be inherently low-rank. This property is used to construct reconstruction kernels or sensitivity maps. Delays between the gradient hardware across different axes and RF receive chain, which are relatively benign in Cartesian MRI (excluding EPI), lead to trajectory deviations and hence data inconsistencies for non-Cartesian trajectories...
March 9, 2018: Magnetic Resonance in Medicine: Official Journal of the Society of Magnetic Resonance in Medicine
Marcel Émond, Valérie Boucher, Pierre-Hugues Carmichael, Philippe Voyer, Mathieu Pelletier, Émilie Gouin, Raoul Daoust, Simon Berthelot, Marie-Eve Lamontagne, Michèle Morin, Stéphane Lemire, Thien Tuong Minh Vu, Alexandra Nadeau, Marcel Rheault, Lucille Juneau, Natalie Le Sage, Jacques Lee
OBJECTIVE: We aim to determine the incidence of delirium and describe its impacts on hospital length of stay (LOS) among non-delirious community-dwelling older adults with an 8-hour exposure to the emergency department (ED) environment. DESIGN: This is a prospective observational multicentre cohort study (March-July 2015). Patients were assessed two times per day during their entire ED stay and up to 24 hours on hospital ward. SETTING: The study took place in four Canadian EDs...
March 8, 2018: BMJ Open
Kristina M Scharp, Brittan A Barker, Sidney N Rucker, Hannah D Jones
We aimed to determine the types of identities hearing parents construct when telling online stories about their children with hearing loss (HL) who use cochlear implants (CIs). To do so, we employed a qualitative design and sampled 20 different blogs United States origins and written by parents of children who use CIs. We then used thematic narrative analysis (Braun & Clarke, 2006; Riessman, C. K. (2008). Narrative methods for the human sciences. Thousand Oaks, CA: Sage Publications.) to uncover recurring themes from these parents' blogs...
March 5, 2018: Journal of Deaf Studies and Deaf Education
Y Selvamani, Pushpendra Singh
BACKGROUND: Underweight defined as body mass index (BMI) < 18.5 is associated with negative health and quality of life outcomes including mortality. Yet, little is known about the socioeconomic differentials in underweight and its association with health and well-being among older adults in India. This study examined the socioeconomic differentials in underweight among respondents aged ≥50 in India. Consequently, three outcomes of the association of underweight were studied. These are poor self-rated health, cognition and quality of life...
2018: PloS One
Steve R Makkar, Abby Haynes, Anna Williamson, Sally Redman
There are calls for policymakers to make greater use of research when formulating policies. Therefore, it is important that policy organisations have a range of tools and systems to support their staff in using research in their work. The aim of the present study was to measure the extent to which a range of tools and systems to support research use were available within six Australian agencies with a role in health policy, and examine whether this was related to the extent of engagement with, and use of research in policymaking by their staff...
2018: PloS One
Selçuk Yazıcı, Hikmet Tekin Nacaroglu, Semiha Bahçeci Erdem, Sait Karaman, Demet Can
We present a 13-year-old male childallergic to three different plants (Salvia officinalis, Mentha piperita and Origanum onites L.) of Lamiaceae family. The patient developed angioedema 20-30 minutes after eating chicken meat with cheddar cheese. There was no history of allergy. Oral food challenge (OFC) with both cheddar cheese and chicken meat was negative. Skin tests for inhalant allergens were negative. 3 weeks later, the patient was admitted with angioedema after drinking sage tea. OFC with sage was applied and angioedema was observed...
February 2018: Iranian Journal of Allergy, Asthma, and Immunology
P Sasikumar, K S AlOuda, W J Kaiser, L M Holbrook, N Kriek, J A Unsworth, A P Bye, T Sage, R Ushioda, K Nagata, R W Farndale, J M Gibbins
OBJECTIVE: Heat shock protein 47 (HSP47) is an intracellular chaperone protein that is vital for collagen biosynthesis in collagen secreting cells. This protein has also been shown to be present on the surface of platelets. Given the importance of collagen and its interactions with platelets in triggering haemostasis and thrombosis, in this study we sought to characterise the role of HSP47 on these cells. APPROACH AND RESULTS: The deletion of HSP47 in mouse platelets or its inhibition in human platelets reduced their function in response to collagen and the GPVI agonist (CRP-XL), but responses to thrombin were unaltered...
March 7, 2018: Journal of Thrombosis and Haemostasis: JTH
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