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https://www.readbyqxmd.com/read/28723997/access-to-health-care-as-a-human-right-in-international-policy-critical-reflections-and-contemporary-challenges
#1
Camilo Hernán Manchola Castillo, Volnei Garrafa, Thiago Cunha, Fernando Hellmann
Using the United Nations (UN) and its subordinate body, the World Health Organization (WHO), as a frame of reference, this article explores access to healthcare as a human right in international intergovernmental policies. First, we look at how the theme of health is treated within the UN, focusing on the concept of global health. We then discuss the concept of global health from a human rights perspective and go on to outline the debate surrounding universal coverage versus universal access as a human right, addressing some important ethical questions...
July 2017: Ciência & Saúde Coletiva
https://www.readbyqxmd.com/read/28723947/the-effect-of-order-of-dwells-on-the-first-dwell-gaze-bias-for-eventually-chosen-items
#2
Takuya Onuma, Yuwadee Penwannakul, Jun Fuchimoto, Nobuyuki Sakai
The relationship between choice and eye movement has gained marked interest. The gaze bias effect, i.e., the tendency to look longer at items that are eventually chosen, has been shown to occur in the first dwell (initial cohesion of fixations for an item). In the two-alternative forced-choice (2AFC) paradigm, participants would look at one of the items first (defined as first look; FL), and they would then move and look at another item (second look; SL). This study investigated how the order in which the chosen items were looked at modulates the first dwell gaze bias effect...
2017: PloS One
https://www.readbyqxmd.com/read/28722026/reconciling-irrigated-food-production-with-environmental-flows-for-sustainable-development-goals-implementation
#3
Jonas Jägermeyr, Amandine Pastor, Hester Biemans, Dieter Gerten
Safeguarding river ecosystems is a precondition for attaining the UN Sustainable Development Goals (SDGs) related to water and the environment, while rigid implementation of such policies may hamper achievement of food security. River ecosystems provide life-supporting functions that depend on maintaining environmental flow requirements (EFRs). Here we establish gridded process-based estimates of EFRs and their violation through human water withdrawals. Results indicate that 41% of current global irrigation water use (997 km(3) per year) occurs at the expense of EFRs...
July 19, 2017: Nature Communications
https://www.readbyqxmd.com/read/28721964/economic-implications-of-tobacco-industry-in-india-an-overview
#4
Khushbu Sharma, Mohammed Junaid, Madan Kumar Parangimalar Diwakar
Tobacco usage has become engraved in the cultural practices of our country since time immemorial. With increased demand comes increased production, employment, and growth of the tobacco industry but for a deadly cost of human lives which fall prey to its use in either forms. In this article, we describe the economic burden faced by the country due to the emerging tobacco epidemic. The need of the hour is to understand the impact faced due to the tobacco industry in the country and to bring in appropriate efforts to reduce loss of economy and human lives...
April 2017: Indian Journal of Public Health
https://www.readbyqxmd.com/read/28721518/illusory-visual-depth-reversal-can-modulate-sensations-of-contact-surface
#5
Yuka Igarashi, Keiko Omori, Tetsuya Arai, Yasunori Aizawa
To perceive the external world stably, humans must integrate and manage continuous streams of information from various sensory modalities, in addition to drawing on past experiences and knowledge. In this study, we introduce a novel visuo-tactile illusion elicited by a visual-depth-reversal stimulus. The stimulus (a model of a building) was constructed so as to produce the same retinal image as an opaque cuboid, although it actually consisted of only three PVC boards forming a three-dimensional corner with the hollow inside facing the observer...
July 18, 2017: Experimental Brain Research. Experimentelle Hirnforschung. Expérimentation Cérébrale
https://www.readbyqxmd.com/read/28720704/cytosolic-interaction-of-type-iii-human-cd38-with-cib1-modulates-cellular-cyclic-adp-ribose-levels
#6
Jun Liu, Yong Juan Zhao, Wan Hua Li, Yun Nan Hou, Ting Li, Zhi Ying Zhao, Cheng Fang, Song Lu Li, Hon Cheung Lee
CD38 catalyzes the synthesis of the Ca(2+) messenger, cyclic ADP-ribose (cADPR). It is generally considered to be a type II protein with the catalytic domain facing outside. How it can catalyze the synthesis of intracellular cADPR that targets the endoplasmic Ca(2+) stores has not been resolved. We have proposed that CD38 can also exist in an opposite type III orientation with its catalytic domain facing the cytosol. Here, we developed a method using specific nanobodies to immunotarget two different epitopes simultaneously on the catalytic domain of the type III CD38 and firmly established that it is naturally occurring in human multiple myeloma cells...
July 18, 2017: Proceedings of the National Academy of Sciences of the United States of America
https://www.readbyqxmd.com/read/28720354/training-modalities-in-robot-assisted-urologic-surgery-a-systematic-review
#7
REVIEW
Catherine Elizabeth Lovegrove, Oussama Elhage, M Shamim Khan, Giacomo Novara, Alex Mottrie, Prokar Dasgupta, Kamran Ahmed
CONTEXT: Novel surgical techniques demand that surgical training adapts to the need for technical and nontechnical skills. OBJECTIVE: To identify training methods available for robot-assisted surgical (RAS) training in urology, evaluate their effectiveness in terms of validation, educational impact, acceptability, and cost effectiveness, and assess their effect on learning curves (LCs). EVIDENCE ACQUISITION: A systematic review following Preferred Reporting Items for Systematic Reviews and Meta-analysis guidelines searched Ovid Medline, Embase, PsycINFO, and the Cochrane Library...
February 2017: European Urology Focus
https://www.readbyqxmd.com/read/28720318/immunogenicity-and-protective-efficacy-of-a-newly-developed-tri-component-diphtheria-tetanus-and-acellular-pertussis-vaccine-in-a-murine-model
#8
Dong Ho Huh, Seung Beom Han, Hye Jo Shin, Dong Ho Ahn, Gi Sub Choi, Kyu Ri Kang, Bo Ram Kim, Jin Han Kang
BACKGROUND/PURPOSE: Although assessing the immunogenicity and protective efficacy of acellular pertussis (aP) vaccines via murine model studies faces limitations, preliminary assessments have been achieved by evaluating respiratory challenge and humoral and cellular immunity. METHODS: We performed a long-term intranasal respiratory challenge with reference and clinically isolated strains of Bordetella pertussis. Simultaneously, we assessed humoral and cellular immunity for evaluating the immunogenicity of a newly developed tri-component diphtheria-tetanus-aP (DTaP) vaccine...
June 29, 2017: Journal of Microbiology, Immunology, and Infection, Wei Mian Yu Gan Ran za Zhi
https://www.readbyqxmd.com/read/28720203/the-personal-and-professional-face-of-the-basque-urologist-jos%C3%A3-juli%C3%A3-n-guim%C3%A3-n-rezola-1898-1980
#9
J C Angulo
OBJECTIVE: To understand certain outstanding aspects of the life of the Basque surgeon and urologist Julián Guimón Rezola. His personal and bibliographic documentary legacy helps reconstruct his works and personal character. MATERIAL AND METHODS: We analysed the written works of Julián Guimón Rezola and a collection of documents, letters, photographs, illustrations and objects from his personal and professional life, accessed through his family. We analysed the content of the author's main publications and related the documents to historic facts...
July 15, 2017: Actas Urologicas Españolas
https://www.readbyqxmd.com/read/28719031/desert-beetle-inspired-superwettable-patterned-surfaces-for-water-harvesting
#10
Zhenwei Yu, Frank F Yun, Yanqin Wang, Li Yao, Shixue Dou, Kesong Liu, Lei Jiang, Xiaolin Wang
With the impacts of climate change and impending crisis of clean drinking water, designing functional materials for water harvesting from fog with large water capacity has received much attention in recent years. Nature has evolved different strategies for surviving dry, arid, and xeric conditions. Nature is a school for human beings. In this contribution, inspired by the Stenocara beetle, superhydrophilic/superhydrophobic patterned surfaces are fabricated on the silica poly(dimethylsiloxane) (PDMS)-coated superhydrophobic surfaces using a pulsed laser deposition approach with masks...
July 18, 2017: Small
https://www.readbyqxmd.com/read/28718498/assessing-hiv-acquisition-risks-among-men-who-have-sex-with-men-in-the-united-states-of-america
#11
Ram K Shrestha, Stephanie L Sansom, David W Purcell
Men who have sex with men (MSM) can reduce their risk of acquiring human immunodeficiency virus (HIV) by using various prevention strategies and by understanding the effectiveness of each option over the short- and long-term. Strategies examined were: circumcision; insertive anal sex only; consistent, 100% self-reported condom use; and pre-exposure prophylaxis (PrEP). PrEP efficacy was based on three levels of adherence. The cumulative HIV acquisition risk among MSM over periods of 1 year and 10 years were estimated with and without single and combinations of prevention strategies...
December 2016: Revista Panamericana de Salud Pública, Pan American Journal of Public Health
https://www.readbyqxmd.com/read/28718015/capable-and-credible-challenging-nutrition-science
#12
EDITORIAL
Bart Penders, Anna Wolters, Edith F Feskens, Fred Brouns, Machteld Huber, Els L M Maeckelberghe, Gerjan Navis, Theo Ockhuizen, Jogchum Plat, Jan Sikkema, Marianne Stasse-Wolthuis, Pieter van 't Veer, Marcel Verweij, Jan de Vries
Nutrition science has enriched our understanding of how to stay healthy by producing valuable knowledge about the interaction of nutrients, food, and the human body. Nutrition science also has raised societal awareness about the links between food consumption and well-being, and provided the basis for food regulations and dietary guidelines. Its collaborative and interdisciplinary research has accomplished much, scientifically and socially. Despite this, nutrition science appears to be in crisis and is currently confronted with a public reluctance to trust nutritional insights...
July 17, 2017: European Journal of Nutrition
https://www.readbyqxmd.com/read/28717295/animal-inflicted-maxillofacial-injuries-treatment-modalities-and-our-experience
#13
Anjani Kumar Yadav, Mehul Rajesh Jaisani, Leeza Pradhan, Ashok Dongol, Arpita Singh, Pradeep Acharya, Alok Sagtani
INTRODUCTION: Animal inflicted injuries to the face and neck are becoming much more common as people lavish affection on pets. Injuries caused by animal attacks to the face can cause complex injuries to soft and hard tissues, presented as perforations, lacerations, crushes, avulsion or fractures. An uncountable number of bacteria and virus can be found in such injuries, with a potential pathological effect to humans, regarding infections. Although the infection rate is low due to excellent blood supply to face, the injuries have disfiguring effect with possible psychological repercussion to the patients...
September 2017: Journal of Maxillofacial and Oral Surgery
https://www.readbyqxmd.com/read/28717255/sequential-stable-isotope-analysis-reveals-differences-in-multi-year-dietary-history-of-three-sympatric-equid-species-in-sw-mongolia
#14
Martina Burnik Šturm, Oyunsaikhan Ganbaatar, Christian C Voigt, Petra Kaczensky
1. Competition among sympatric wild herbivores is reduced by different physiological, morphological, and behavioral traits resulting in different dietary niches. Wild equids are a rather uniform group of large herbivores which have dramatically declined in numbers and range. Correlative evidence suggests that pasture competition with livestock is one of the key factors for this decline, and the situation may be aggravated in areas where different equid species overlap. 2. The Dzungarian Gobi is currently the only place where two wild equid species coexist and share the range with the domesticated form of a third equid species...
August 2017: Journal of Applied Ecology
https://www.readbyqxmd.com/read/28715955/the-functional-neuroanatomy-of-human-face-perception
#15
Kalanit Grill-Spector, Kevin S Weiner, Kendrick Kay, Jesse Gomez
Face perception is critical for normal social functioning and is mediated by a network of regions in the ventral visual stream. In this review, we describe recent neuroimaging findings regarding the macro- and microscopic anatomical features of the ventral face network, the characteristics of white matter connections, and basic computations performed by population receptive fields within face-selective regions composing this network. We emphasize the importance of the neural tissue properties and white matter connections of each region, as these anatomical properties may be tightly linked to the functional characteristics of the ventral face network...
July 17, 2017: Annual Review of Vision Science
https://www.readbyqxmd.com/read/28715367/microfluidic-imaging-flow-cytometry-by-asymmetric-detection-time-stretch-optical-microscopy-atom
#16
Anson H L Tang, Queenie T K Lai, Bob M F Chung, Kelvin C M Lee, Aaron T Y Mok, G K Yip, Anderson H C Shum, Kenneth K Y Wong, Kevin K Tsia
Scaling the number of measurable parameters, which allows for multidimensional data analysis and thus higher-confidence statistical results, has been the main trend in the advanced development of flow cytometry. Notably, adding high-resolution imaging capabilities allows for the complex morphological analysis of cellular/sub-cellular structures. This is not possible with standard flow cytometers. However, it is valuable for advancing our knowledge of cellular functions and can benefit life science research, clinical diagnostics, and environmental monitoring...
June 28, 2017: Journal of Visualized Experiments: JoVE
https://www.readbyqxmd.com/read/28714718/multiple-sclerosis-reduces-sensitivity-to-immediate-reward-during-decision-making
#17
Elisabetta Grippa, Manuela Sellitto, Cristina Scarpazza, Flavia Mattioli, Giuseppe di Pellegrino
Individuals with multiple sclerosis (MS) often face important health-related and financial decisions that involve trade-offs between short-term and long-term benefits, yet decision making is rarely studied in MS patients. The temporal discounting paradigm is a useful tool for investigating such time-dependent choices in humans. Here, we investigated whether patients with relapsing-remitting MS differed from healthy controls when making choices between hypothetical monetary rewards available at different points in time...
August 2017: Behavioral Neuroscience
https://www.readbyqxmd.com/read/28714140/prevascularization-of-natural-nanofibrous-extracellular-matrix-for-engineering-completely-biological-3d-prevascularized-tissues-for-diverse-applications
#18
Lijun Zhang, Zichen Qian, Mitchell Tahtinen, Shaohai Qi, Feng Zhao
Self-sustainability after implantation is one of the critical obstacles facing large engineered tissues. A preformed functional vascular network provides an effective solution for solving the mass transportation problem. With the support of mural cells, endothelial cells (ECs) can form microvessels within engineered tissues. As an important mural cell, human mesenchymal stem cells (hMSCs) not only stabilize the engineered microvessel network, but also preserve their multi-potency when grown under optimal culture conditions...
July 17, 2017: Journal of Tissue Engineering and Regenerative Medicine
https://www.readbyqxmd.com/read/28714092/serial-block-face-scanning-electron-microscopy-of-erythrocytes-protruding-through-the-human-placental-syncytiotrophoblast
#19
Eleni Palaiologou, Patricia Goggin, David S Chatelet, Emma M Lofthouse, Christopher Torrens, Bram G Sengers, Jane K Cleal, Anton Page, Rohan M Lewis
The syncytiotrophoblast forms a continuous barrier between the maternal and fetal circulations. Here we present a serial block-face scanning electron microscopy (SBFSEM) study, based on a single image stack, showing pooling of fetal blood underneath a region of stretched syncytiotrophoblast that has become detached from the basement membrane. Erythrocytes are protruding from discrete holes in the syncytiotrophoblast suggesting that, under specific circumstances, the syncytiotrophoblast may be permeable to fetal cells...
July 17, 2017: Journal of Anatomy
https://www.readbyqxmd.com/read/28713872/systems-medicine-complexity-within-simplicity-without
#20
EDITORIAL
Richard Berlin, Russell Gruen, James Best
This paper presents a brief history of Systems Theory, progresses to Systems Biology, and its relation to the more traditional investigative method of reductionism. The emergence of Systems Medicine represents the application of Systems Biology to disease and clinical issues. The challenges faced by this transition from Systems Biology to Systems Medicine are explained; the requirements of physicians at the bedside, caring for patients, as well as the place of human-human interaction and the needs of the patients are addressed...
2017: J Healthc Inform Res
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