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Out of Body

Claire Neirinck
The legal qualification of the embryo does not pose any particular difficulties : this human being is a bodily thing of human nature, devoid of legal personality.However the freezing affects its humanity : it is no more than a thing made in laboratory, out of time. Stored in liquid nitrogen, it does not die, so storage must be ended.As long as they respond to a specific parental project, the one for which they were made and kept, the frozen embryos are identified by this given project.They are unique and not interchangeable...
March 7, 2018: Journal International de Bioéthique et D'éthique des Sciences
D O Vagner, K M Krylov, V G Verbitsky, I V Shlyk
AIM: To reduce the incidence of gastrointestinal bleeding in patients with advanced burns by developing a prophylactic algorithm. MATERIAL AND METHODS: The study consisted of retrospective group of 488 patients with thermal burns grade II-III over 20% of body surface area and prospective group of 135 patients with a similar thermal trauma. Standard clinical and laboratory examination was applied. Instrumental survey included fibrogastroduodenoscopy, endoscopic pH-metry and invasive volumetric monitoring (PICCO plus)...
2018: Khirurgiia
Ronalda Silva de Araújo, Bruna Aguiar, Milena Dropa, Maria Tereza Pepe Razzolini, Maria Inês Zanoli Sato, Marcelo de Souza Lauretto, Ana Tereza Galvani, José Antônio Padula, Glavur Rogério Matté, Maria Helena Matté
Cryptosporidium and Giardia are associated with cases of water and foodborne outbreaks in the world. This study included 50 samples of surface raw water collected from two watersheds in the state of São Paulo, Brazil. The isolation of (oo)cysts was performed in accordance with the U.S. Environmental Protection Agency's methods 1623 and genotypic characterization and quantification were carried out by Nested PCR and qPCR assays based on 18S rRNA and gdh genes, respectively. U.S. EPA 1623 method showed the presence of (oo)cysts in 40% ([Formula: see text] = 0...
March 20, 2018: Environmental Science and Pollution Research International
Fanny Pandolfi, Sandra A Edwards, Dominiek Maes, Ilias Kyriazakis
This study aimed to provide an overview of the interconnections between biosecurity, health, welfare, and performance in commercial pig farms in Great Britain. We collected on-farm data about the level of biosecurity and animal performance in 40 fattening pig farms and 28 breeding pig farms between 2015 and 2016. We identified interconnections between these data, slaughterhouse health indicators, and welfare indicator records in fattening pig farms. After achieving the connections between databases, a secondary data analysis was performed to assess the interconnections between biosecurity, health, welfare, and performance using correlation analysis, principal component analysis, and hierarchical clustering...
2018: Frontiers in Veterinary Science
Kumar Rajnish, Sathasivam Sureshkumar, Manwar S Ali, Chellappa Vijayakumar, Sundaramurthi Sudharsanan, Chinnakali Palanivel
Introduction Laparoscopic cholecystectomy (LC) is the most commonly done, minimally invasive surgical procedure. Routinely used electrocautery produces more smoke, which masks the operating field, thereby prolongs the surgery and posing an increased risk of gallbladder (GB) perforation. The titanium clips used for clipping the cystic artery and cystic duct have a risk of slippage, which may lead to bleeding, and an increased risk for bile leakage. In addition, it may act as a nidus for stone formation. Advanced energy sources, such as the harmonic scalpel, though expensive, may provide the advantage of shorter operating time by reducing smoke, bloodless dissection in the GB bed, lower risk of bleeding from the cystic artery due to secure vessel sealing, and avoiding the use of a larger number of titanium clips...
January 18, 2018: Curēus
Foozieh Rafati, Esmat Nouhi, Sakineh Sabzevari, Nahid Dehghan-Nayeri
Background: Nursing students in the clinical setting experience a high level of stress. The understanding of people involved in nursing education, from coping strategies of nursing students with clinical stress, is highly important for any kind of planning in this field. Objective: To explore the coping strategies of Iranian nursing students with stress in a clinical setting. Methods: This qualitative content analysis study was carried out with twenty nursing students who were selected using purposive sampling at the Razi nursing and midwifery school in Kerman, in Iran during a ten-month period in 2016...
December 2017: Electronic Physician
Zinat Mohebbi, Farkhondeh Sharif, Hamid Peyrovi, Mahnaz Rakhshan, Mahvash Alizade Naini, Ladan Zarshenas
Background: Irritable bowel syndrome (IBS), as a chronic digestive disorder, impacts extensively on the quality of life, emotional well-being and self-identity. Chronic illness disrupts taken-for-granted notions about self. No qualitative study was found regarding patients' experience of life with irritable bowel syndrome (IBS) in Iran. Objective: To explore the self-perception of lived experience of IBS patients. Methods: A qualitative study with hermeneutic phenomenological approach was conducted on 12 IBS patients who had been referred to three central clinics (2 governmental and 1 private) affiliated to Shiraz University of Medical Sciences...
December 2017: Electronic Physician
Lauren Mullen, Kim Boerrigter, Nicholas Ferriero, Jeff Rosalsky, Abigail van Buren Barrett, Patrick J Murray, Andrew D Steen
Proteins constitute a particularly bioavailable subset of organic carbon and nitrogen in aquatic environments but must be hydrolyzed by extracellular enzymes prior to being metabolized by microorganisms. Activities of extracellular peptidases (protein-degrading enzymes) have frequently been assayed in freshwater systems, but such studies have been limited to substrates for a single enzyme [leucyl aminopeptidase (Leu-AP)] out of more than 300 biochemically recognized peptidases. Here, we report kinetic measurements of extracellular hydrolysis of five substrates in 28 freshwater bodies in the Delaware Water Gap National Recreation Area in the Pocono Mountains (PA, United States) and near Knoxville (TN, United States), between 2013 and 2016...
2018: Frontiers in Microbiology
Ferraby Ling, Suleiman Halabi, Chris Jones
BACKGROUND: Periprosthetic joint infection is a major complication of total joint replacement surgery and is associated with significant morbidity, mortality and financial burden. Surgical body suits (space suits), originally designed to reduce the incidence of infection, have paradoxically recently been implicated in increased periprosthetic joint infection rates. Air exhausted from space suits may be a contributing factor to this increased rate of periprosthetic joint infection. AIM: Investigate the flow of air exhausted from space suits commonly used in modern operating theatres...
March 17, 2018: Journal of Hospital Infection
Viviana Izzo, Bruno Charlier, Elena Bloise, Marine Pingeon, Marianna Romano, Antonietta Finelli, Alfonso Vietri, Valeria Conti, Valentina Manzo, Maria Alfieri, Amelia Filippelli, Fabrizio Dal Piaz
Exposure of healthcare workers to anticancer drugs requires the combined action of environmental and biological monitoring to assess the effective level of exposure to these chemicals, to improve awareness and to avoid adverse health effects on this category of workers. Cancer chemotherapeutic drugs show different mechanisms of action due to diverse chemical structures; consequently, they differ in hydrophobicity, pharmacokinetics and pharmacodynamics. Therefore, the appearance, accumulation and elimination of each of these molecules in body fluids and tissues might be extremely variable; this prompts the need for a rapid and versatile analytical protocol for the biological monitoring of possible exposure of workers involved in the manipulation, administration and disposal of cancer chemotherapeutic drugs...
March 13, 2018: Journal of Pharmaceutical and Biomedical Analysis
Weiwei Zhang, Yungang Liu, Yufei Liu, Boheng Liang, Hongwei Zhou, Yingyue Li, Yuhua Zhang, Jie Huang, Chao Yu, Kuncai Chen
Cadmium and its compounds are human carcinogens with severe organ toxicity, and their contamination of agricultural soil in China has been frequently reported; however, the dietary exposure to cadmium in residents and the relevant health risk have seldom been reported. In this study, the concentration of cadmium in various types of food collected from 2013 to 2015 were analyzed using graphite furnace atomic absorption spectrometry, and the dietary exposure to cadmium assessed based on a dietary survey in 2976 Guangzhou residents...
March 20, 2018: International Journal of Environmental Research and Public Health
Ozlem Kurnaz-Gomleksiz, Ozlem Kucukhuseyin, Elif Ozkok, Zehra Bugra, Oguz Ozturk, Hulya Yilmaz-Aydogan
BACKGROUND: The OLR1 gene has been identified as a candidate gene for coronary artery disease (CAD). Six single-nucleotide polymorphisms (SNPs) of the OLR1 gene located within intron 4 (IVS4-27G>C, IVS4-73C>T, IVS4-14A>G), intron 5 (IVS5-70A>G, IVS5-27G>T) and 3'UTR (188C>T) comprise a linkage disequilibrium (LD) block, which is strongly associated with the elevated risk of CAD. OBJECTIVES: We aimed to investigate the effects of the OLR1 IVS4-14A>G and -73C>T SNPs on metabolic parameters in Turkish CAD patients, and the linkage between these 2 genetic variants...
March 20, 2018: Advances in Clinical and Experimental Medicine: Official Organ Wroclaw Medical University
Yoon Hee Park, Soyeon Cho, Jeong Yee, Jae Youn Kim, Sandy Jeong Rhie, Hye Sun Gwak
Gefitinib is an oral tyrosine kinase inhibitor targeting the epidermal growth factor receptor (EGFR) for non-small-cell lung cancer with EGFR mutations. Although a few studies have analyzed the causes of gefitinib-induced hepatotoxicity, research focusing on the time intervals before and after hepatotoxicity has yet to be reported. Therefore, this study investigated two types of factors: the time to reach gefitinib-induced hepatotoxicity and the time for recovery. From January 2013 to December 2014, a retrospective study was carried out on 473 non-small-cell lung cancer patients who were treated with gefitinib...
March 19, 2018: Anti-cancer Drugs
Aine Cafferkey, Elizabeth Coyle, David Greaney, Sinead Harte, Niamh Hayes, Miriam Langdon, Birgitt Straub, Crina Burlacu
BACKGROUND: Simulation-based education is a modern training modality that allows healthcare professionals to develop knowledge and practice skills in a safe learning environment. The College of Anaesthetists of Ireland (CAI) was the first Irish postgraduate medical training body to introduce mandatory simulation training into its curriculum. Extensive quality assurance and improvement data has been collected on all simulation courses to date. AIMS: Describe The College of Anaesthetists of Ireland Simulation Training (CAST) programme and report the analysis of course participants' feedback...
March 20, 2018: Irish Journal of Medical Science
Jennifer H Walsh, Carolyn Visser, Kathleen Maddison, Chrianna Bharat, David R Hillman, Peter R Eastwood
PURPOSE: To determine the effect of temazepam on assessment of the severity of obstructive sleep apnea (OSA) by polysomnography (PSG). METHODS: Analysis of diagnostic laboratory-PSG studies was performed in OSA patients who were administered temazepam (10 mg) to facilitate sleep ("temazepam group", n = 73) and in OSA patients (matched for age, gender, body mass index and study date) in whom temazepam was not administered ("control group", n = 73)...
March 19, 2018: Sleep & Breathing, Schlaf & Atmung
Kosmas L Tsakmakidis, Pankaj K Jha, Yuan Wang, Xiang Zhang
Self-organized criticality emerges in dynamical complex systems driven out of equilibrium and characterizes a wide range of classical phenomena in physics, geology, and biology. We report on a quantum coherence-controlled self-organized critical transition observed in the light localization behavior of a coherence-driven nanophotonic configuration. Our system is composed of a gain-enhanced plasmonic heterostructure controlled by a coherent drive, in which photons close to the stopped-light regime interact in the presence of the active nonlinearities, eventually synchronizing their dynamics...
March 2018: Science Advances
Shashikant Sharma, Gowri K Uggini, Venus Patel, Isha Desai, Suresh Balakrishnan
Pesticide exposure to the non target groups especially during embryonic development has quite often resulted in congenital malformations. A commercially available combination insecticide (Ci, 50% chlorpyrifos and 5% cypermethrin) is known to induce ventral body wall defects (VBWDs) wherein abdominal viscera protrude out of the ventral body wall. Herein, an attempt was made to understand the mechanistic insight into Ci induced VBWDs. For this, before incubation, the chick embryos were dosed with the test chemical and then at different developmental stages of incubation, they were monitored for the changes in the expression of certain genes, which are indispensable for the ventral body wall closure since they regulate the cell fate, proliferation and survival...
2018: Toxicology Reports
A M Adeoye, O Adebayo, M Nwosu, A Adebiyi, M O Owolabi, B O Tayo, B L Salako, A Ogunniyi, R S Cooper
Background: Studies differ on which anthropometric measure of adiposity shows good correlation with cardiovascular diseases. In this study, we evaluated the effects of common epidemiological measures of adiposity as a correlate of elevated blood pressure in an African population. Methodology: The study was carried out between June 2009 and December 2011 at the medical out-patient department of a tertiary healthcare center in Nigeria. Correlation analysis was used to assess the relationship between blood pressure and body mass index (BMI), waist to height ratio (WHtR), and waist circumference (WC)...
December 2017: Annals of Ibadan Postgraduate Medicine
Victoria Pons, Joan Riera, Xavier Capó, Miquel Martorell, Antoni Sureda, Josep A Tur, Franchek Drobnic, Antoni Pons
Background: Caloric restriction induces mitochondrial biogenesis and improves physical fitness in rodents. We aimed to provide evidence of how caloric restriction affects the body composition and physical performance of trained athletes and to evaluate the possible impact of an every-other-day feeding diet on nutritional deficiencies of micronutrients and essential fatty acids. Methods: The study was performed with 12 healthy male athletes by carrying out a 33% caloric restriction with respect to their usual diet...
2018: Journal of the International Society of Sports Nutrition
Mone Zaidi, Maria New, Harry C Blair, Alberta Zallone, Ramkumarie Baliram, Terry F Davies, Christopher Cardozo, James Iqbal, Li Sun, Cliff Rosen, Tony Yuen
It has become increasingly clear that pituitary hormones that have traditionally been seen as regulators of single bodily processes, including endocrine functions, have additional roles in physiology. The global deletion of these hormones or their receptors in mice has yielded unexpected skeletal and metabolic phenotypes, which have been confirmed through traditional pharmacologic approaches. Initial reports showed that thyroid-stimulating hormone receptors were expressed on bone cells and that their haploinsufficiency in Tshr+/- mice caused osteopenia without affecting the thyroid function...
March 19, 2018: Journal of Endocrinology
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