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https://www.readbyqxmd.com/read/28823130/use-of-alternative-curing-salts-for-processing-salamis
#1
Dong-Gyun Yim, Ku-Young Chung, Cheorun Jo, Ki-Chang Nam
Objective: This study was performed to determine effects of different curing salts on the quality of salamis and to assess feasibility of using NaCl-alternative salts. Methods: Various types of curing salts (KCl or MgCl2) as well as NaCl (sun-dried or refined) were incorporated for processing of salamis. The proximate composition, fatty acids, nucleotide-related compounds, and free amino acids of the salamis were analyzed during 40 days of ripening. Results: The substitution of NaCl by KCl caused higher fat and ash content, but lower moisture content of the salami after 20 days of ripening (p<0...
August 16, 2017: Asian-Australasian Journal of Animal Sciences
https://www.readbyqxmd.com/read/28823020/perceptions-and-behaviors-of-patients-and-pharmacists-towards-generic-drug-substitution-in-lebanon
#2
Shadi Saleh, Clara Abou Samra, Stewart Jleilaty, Joanne Constantin, Nour El Arnaout, Hani Dimassi, Dania Al-Bittar
Background Patients, physicians and pharmacists are key stakeholders in the implementation of generic substitution policies. Objectives To explore Lebanese patients' perceptions and experience, and pharmacists' dispensing patterns towards the newly enacted unified health prescription policy promoting generic substitution. Setting Pharmacies in Beirut, the capital of Lebanon. Methods A cross-sectional design employing self-administered questionnaires to survey a total of 128 patients and 25 pharmacists. Chi square test and multiple logistic regression were performed...
August 19, 2017: International Journal of Clinical Pharmacy
https://www.readbyqxmd.com/read/28822955/studying-the-old-masters-of-nursing-a-critical-student-experience-for-developing-nursing-identity
#3
Jacinta Kelly, Roger Watson, James Watson, Malachi Needham, Laura O Driscoll
In the past professional identity in nursing was inculcated in students alongside institutional pride. A strong sense of professional identity is key to staff retention and recruitment and key to the delivery of quality nursing care. With the wholesale transfer of pre-registration nursing education to the third level sector, however, the reality is that students now divide their affiliations between university and healthcare institutions and professional identity development may be stymied. For this reason, there is need to explore alternative means of developing professional identity...
July 4, 2017: Nurse Education in Practice
https://www.readbyqxmd.com/read/28822928/combined-effects-of-salinity-temperature-and-hypoxia-on-daphnia-magna-metabolism
#4
Elba Garreta-Lara, Bruno Campos, Carlos Barata, Silvia Lacorte, Romà Tauler
Metabolic changes of Daphnia magna pools due different abiotic factors linked to global climate change (salinity, temperature and hypoxia) were investigated using untargeted GC-MS and advanced chemometric strategies using a three factors two-level full factorial experimental design (DoE). Effects of these three factors and identity of the metabolites whose concentrations changed because of them were investigated. The simultaneous analysis of GC-MS data sets using Multivariate Curve Resolution-Alternating Least Squares (MCR-ALS) allowed the resolution of the elution and mass spectra profiles of a large number of D...
August 17, 2017: Science of the Total Environment
https://www.readbyqxmd.com/read/28822873/surface-modification-of-an-intraocular-lens-material-by-plasma-assisted-grafting-with-2-hydroxyethyl-methacrylate-hema-for-controlled-release-of-moxifloxacin
#5
A Paula Vieira, Andreia F R Pimenta, Diana Silva, M Helena Gil, Patrícia Alves, Patrícia Coimbra, José L G C Mata, Dimitriya Bozukova, Tiago R Correia, Ilídio J Correia, A Paula Serro, A Jorge Guiomar
Endophthalmitis, an inflammation of the eye due to perioperative infection, may occur after cataract surgery. Intraocular lenses (IOLs) loaded with an antibiotic have been proposed as an alternative to the conventional postoperative endophthalmitis prophylaxis, since the antibiotic is delivered directly to the target site. In this work, an IOL-based antibiotic releasing system was prepared from a copolymer used in the production of IOLs and a fluoroquinolone used in endophthalmitis prophylaxis (moxifloxacin, MFX)...
August 16, 2017: European Journal of Pharmaceutics and Biopharmaceutics
https://www.readbyqxmd.com/read/28822865/formation-and-morphogenesis-of-a-cuttlebone-s-aragonite-biomineral-structures-for-the-common-cuttlefish-sepia-officinalis-on-the-nanoscale-revisited
#6
Vida Čadež, Srečo D Škapin, Adrijana Leonardi, Igor Križaj, Saša Kazazić, Branka Salopek-Sondi, Ivan Sondi
This study describes and examines the structural and morphological properties of the hierarchically organized, aragonite cuttlebone forms for the common cuttlefish (Sepia officinalis, L.), including its main structural parts, the dorsal shield, and the chambers. Specifically, it complements the mechanism for the self-organized formation of aragonite, identifies the presence, and determines the role of soluble organic matrix (SOM) proteins in the morphogenesis of the cuttlebone's biomineral structures on the nanoscale...
August 10, 2017: Journal of Colloid and Interface Science
https://www.readbyqxmd.com/read/28822820/utility-of-3d-reconstruction-of-2d-liver-computed-tomography-magnetic-resonance-images-as-a-surgical-planning-tool-for-residents-in-liver-resection-surgery
#7
Caitlin T Yeo, Andrew MacDonald, Tamas Ungi, Andras Lasso, Diederick Jalink, Boris Zevin, Gabor Fichtinger, Sulaiman Nanji
OBJECTIVE: A fundamental aspect of surgical planning in liver resections is the identification of key vessel tributaries to preserve healthy liver tissue while fully resecting the tumor(s). Current surgical planning relies primarily on the surgeon's ability to mentally reconstruct 2D computed tomography/magnetic resonance (CT/MR) images into 3D and plan resection margins. This creates significant cognitive load, especially for trainees, as it relies on image interpretation, anatomical and surgical knowledge, experience, and spatial sense...
August 16, 2017: Journal of Surgical Education
https://www.readbyqxmd.com/read/28822808/bml-111-equilibrated-ace-angii-at1r-and-ace2-ang-1-7-mas-axis-to-protect-hepatic-fibrosis-in-rats
#8
Quandong Hu, Zhenzhen Hu, Qiongfeng Chen, Yonghong Huang, Zi Mao, Fangyun Xu, Xiaoyan Zhou
BACKGROUND: It was recently reported Lipoxins (LXs) had protective effects on fibrous diseases, and renin-angiotensin-aldosterone system (RAAS) had played vital and bidirectional roles in hepatic fibrosis. In this paper, a hepatic fibrosis model, induced by carbon tetrachloride (CCL4) in rats, was used to observe the relations between RAAS and LXs, as well as to further explore the alternative anti-fibrosis mechanisms of LXs. METHODS: The model was evaluated by morphological observations and biochemical assays...
August 16, 2017: Prostaglandins & Other Lipid Mediators
https://www.readbyqxmd.com/read/28822780/global-yellow-fever-vaccination-coverage-from-1970-to-2016-an-adjusted-retrospective-analysis
#9
Freya M Shearer, Catherine L Moyes, David M Pigott, Oliver J Brady, Fatima Marinho, Aniruddha Deshpande, Joshua Longbottom, Annie J Browne, Moritz U G Kraemer, Kathleen M O'Reilly, Joachim Hombach, Sergio Yactayo, Valdelaine E M de Araújo, Aglaêr A da Nóbrega, Jonathan F Mosser, Jeffrey D Stanaway, Stephen S Lim, Simon I Hay, Nick Golding, Robert C Reiner
BACKGROUND: Substantial outbreaks of yellow fever in Angola and Brazil in the past 2 years, combined with global shortages in vaccine stockpiles, highlight a pressing need to assess present control strategies. The aims of this study were to estimate global yellow fever vaccination coverage from 1970 through to 2016 at high spatial resolution and to calculate the number of individuals still requiring vaccination to reach population coverage thresholds for outbreak prevention. METHODS: For this adjusted retrospective analysis, we compiled data from a range of sources (eg, WHO reports and health-service-provider registeries) reporting on yellow fever vaccination activities between May 1, 1939, and Oct 29, 2016...
August 16, 2017: Lancet Infectious Diseases
https://www.readbyqxmd.com/read/28822769/somatic-mutation-analysis-in-melanoma-using-targeted-next-generation-sequencing
#10
Allen P Miraflor, Francine B de Abreu, Jason D Peterson, Scott A Turner, Christopher I Amos, Gregory J Tsongalis, Shaofeng Yan
Advanced stage malignant melanoma often responds poorly to therapy with low survival rates. New therapeutic approaches are based upon a growing understanding of the underlying molecular abnormalities. We demonstrate the feasibility of a next generation sequencing (NGS) assay, which targets hotspots in 50 cancer genes, to assess genotypes that may influence therapeutic selection and response. DNA was extracted from formalin fixed paraffin embedded (FFPE) melanoma specimens to create multiplexed libraries which were sequenced...
August 16, 2017: Experimental and Molecular Pathology
https://www.readbyqxmd.com/read/28822733/-blood-transfusion-to-pre-term-neonates-what-is-new-in-the-french-guidelines-since-2002
#11
G Favrais, B Wibaut, P Pladys, E Saliba
This document updates the "Guidelines for the Administration of Blood Products: Transfusion of Infants and Neonates" published in 2002 by the French National Authority for Health (HAS). In doing so, it acknowledges changes in transfusion practices during the past decade, particularly with respect to safety issues and additional published transfusion-related guidelines. The major modifications concern irregular agglutinin screening indications before 4 months of age, a limitation of blood irradiation, and a non-recommendation for systematically checking for cytomegalovirus status...
August 16, 2017: Archives de Pédiatrie: Organe Officiel de la Sociéte Française de Pédiatrie
https://www.readbyqxmd.com/read/28822705/anti-dermatophyte-activity-of-leguminosae-plants-from-southern-brazil-with-emphasis-on-mimosa-pigra-leguminosae
#12
C B de Morais, M Scopel, G P R Pedrazza, F K da Silva, D F Dalla Lana, M L Tonello, S T S Miotto, M M Machado, L F S De Oliveira, A M Fuentefria, J A S Zuanazzi
BACKGROUND: Intensive prophylactic use of antifungals leads to the increase of drug resistance and the need for new and more effective treatments are real. Plants from Leguminosae family are rich in flavonoids, for which numerous biological activities have been described, including antifungal effects. PURPOSE: To screen methanolic extracts from Leguminosae species looking for alternative sources for antifungal agents (anti-dermatophyte and anti-Candida) and their innocuity...
August 16, 2017: Journal de Mycologie Médicale
https://www.readbyqxmd.com/read/28822682/a-systematic-review-of-digital-interventions-for-improving-the-diet-and-physical-activity-behaviors-of-adolescents
#13
REVIEW
Taylor Rose, Mary Barker, Chandni Maria Jacob, Leanne Morrison, Wendy Lawrence, Sofia Strömmer, Christina Vogel, Kathryn Woods-Townsend, David Farrell, Hazel Inskip, Janis Baird
Many adolescents have poor diet and physical activity behaviors, which can lead to the development of noncommunicable diseases in later life. Digital platforms offer inexpensive means of delivering health interventions, but little is known about their effectiveness. This systematic review was conducted to synthesize evidence on the effectiveness of digital interventions to improve diet quality and increase physical activity in adolescents, to effective intervention components and to assess the cost-effectiveness of these interventions...
August 16, 2017: Journal of Adolescent Health: Official Publication of the Society for Adolescent Medicine
https://www.readbyqxmd.com/read/28822512/implications-of-the-2013-acc-aha-cholesterol-guidelines-on-contemporary-clinical-practice-for-patients-with-atherosclerotic-coronary-and-peripheral-arterial-disease
#14
Prasad Gunasekaran, Vinodh Jeevanantham, Suresh Sharma, Rashmi Thapa, Kamal Gupta
BACKGROUND: Cholesterol management guidelines from the American College of Cardiology/American Heart Association (ACC/AHA-2013) recommend fixed statin dosing (dose depends on age ≤ or >75years) compared to the earlier adult treatment panel III (ATPIII) guidelines which recommended specific low-density lipoprotein-cholesterol (LDL-C) targets. Clinical implications of this recommendation are not known. METHODS: We retrospectively compared cholesterol levels and statin utilization across cohorts with coronary artery disease (CAD) (n=9563), peripheral arterial disease (PAD) (n=596) and CAD+PAD (n=975) by applying both guidelines...
July 2017: Indian Heart Journal
https://www.readbyqxmd.com/read/28822321/neurostimulation-techniques-in-the-treatment-of-cocaine-dependence-a-review-of-the-literature
#15
REVIEW
Fady Rachid
OBJECTIVE: Cocaine use disorder is a very common condition that represents a substantial public health problem, and no effective pharmacological or psychological therapies have been identified to date. Urgent therapeutic alternatives are therefore needed such as neurostimulation techniques. The purpose of this review is to describe and discuss studies that have evaluated the safety and efficacy of these techniques for the treatment of cocaine dependence. METHODS: The electronic literature on repetitive transcranial magnetic stimulation, theta-burst stimulation, deep transcranial magnetic stimulation, transcranial direct current stimulation, magnetic seizure therapy, electroconvulsive therapy, cranial electro-stimulation, and deep brain stimulation in the treatment of cocaine addiction were reviewed...
August 10, 2017: Addictive Behaviors
https://www.readbyqxmd.com/read/28822229/vasculogenesis-and-angiogenesis-initiation-under-normoxic-conditions-through-wnt-%C3%AE-catenin-pathway-in-gliomas
#16
Alexandre Vallée, Rémy Guillevin, Jean-Noël Vallée
The canonical Wnt/β-catenin pathway is up-regulated in gliomas and involved in proliferation, invasion, apoptosis, vasculogenesis and angiogenesis. Nuclear β-catenin accumulation correlates with malignancy. Hypoxia activates hypoxia-inducible factor (HIF)-1α by inhibiting HIF-1α prolyl hydroxylation, which promotes glycolytic energy metabolism, vasculogenesis and angiogenesis, whereas HIF-1α is degraded by the HIF prolyl hydroxylase under normoxic conditions. We focus this review on the links between the activated Wnt/β-catenin pathway and the mechanisms underlying vasculogenesis and angiogenesis through HIF-1α under normoxic conditions in gliomas...
August 19, 2017: Reviews in the Neurosciences
https://www.readbyqxmd.com/read/28822214/risk-perception-and-perceived-self-efficacy-of-deaf-and-hard-of-hearing-seniors-and-young-adults-in-emergencies
#17
Alina Engelman, Susan L Ivey, Winston Tseng, Linda Neuhauser
OBJECTIVES: The authors explored the factors influencing risk perception and perceived self-efficacy before and during an emergency for deaf and hard-of-hearing (Deaf/HH) seniors and young adults. METHODS: The authors collected demographic survey data and conducted four focus groups with 38 Deaf/HH residents of the San Francisco Bay Area; two groups were with young adults (ages 18-35), including one group of college students and one group of young professionals, and two were with older adults (ages 50-90)...
January 2017: American Journal of Disaster Medicine
https://www.readbyqxmd.com/read/28822165/-methodological-quality-assessment-of-community-acquired-pneumonia-clinical-practice-guidelines-in-china-based-on-agree-%C3%A2-tool
#18
Ying-Jie Zhi, Xing Liao, Yan-Ming Xie, De-Min Li, Wei Chen, Yao-Long Chen, Ren-Bo Chen, Ya Yuwen, Hong-Chun Zhang, Yong-Yan Wang
This study is aimed to identify and assess the methodological quality of community-acquired pneumonia (CAP) clinical practice guidelines (CPG) in China by using AGREE Ⅱ tool. CNKI, SinoMed, Wanfang, and VIP Chinese databases from database establishment to March 2017 were searched by manual retrieval to collect all the clinical practice guidelines prepared by various associations or organizations, then AGREE Ⅱtool was used to assess them. Data in each CPG were analyzed in terms of six domains, including scope and purpose, participants, rigor, clarity and readability, applicability and editorial independence...
June 2017: Zhongguo Zhong Yao za Zhi, Zhongguo Zhongyao Zazhi, China Journal of Chinese Materia Medica
https://www.readbyqxmd.com/read/28822131/metabolic-engineering-of-photorespiration
#19
Martin K M Engqvist, Veronica G Maurino
The introduction of two alternative glycolate catabolic pathways in the chloroplasts of Arabidopsis thaliana rendered plants with increased biomass. To introduce these synthetic pathways, the selected genes were stepwise integrated in the nuclear genome of wild-type plants. These plants were transformed by Agrobacterium tumefaciens carrying the binary vectors using the floral dip method. Selection of transformants was conducted using different selection agents and the expression of the transgenes was confirmed by PCR and enzyme activity measurements...
2017: Methods in Molecular Biology
https://www.readbyqxmd.com/read/28822104/comparison-of-the-toxic-effects-of-quinolinic-acid-and-3-nitropropionic-acid-in-c-elegans-involvement-of-the-skn-1-pathway
#20
Ilan Kotlar, Aline Colonnello, María Fernanda Aguilera-González, Daiana Silva Avila, María Eduarda de Lima, Rodolfo García-Contreras, Alma Ortíz-Plata, Félix Alexandre Antunes Soares, Michael Aschner, Abel Santamaría
The tryptophan metabolite, quinolinic acid (QUIN), and the mitochondrial toxin 3-nitropropionic acid (3-NP) are two important tools for toxicological research commonly used in neurotoxic models of excitotoxicity, oxidative stress, energy depletion, and neuronal cell death in mammals. However, their toxic properties have yet to be explored in the nematode Caenorhabditis elegans (C. elegans) for the establishment of novel, simpler, complementary, alternative, and predictive neurotoxic model of mammalian neurotoxicity...
August 18, 2017: Neurotoxicity Research
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