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https://www.readbyqxmd.com/read/29786878/dietary-omega-3-fatty-acids-differentially-impact-acute-ethanol-responsive-behaviors-and-ethanol-consumption-in-dba-2j-versus-c57bl-6j-mice
#1
Jennifer T Wolstenholme, M Scott Bowers, Alexander B Pais, A Christian Pais, Ryan S Poland, Justin L Poklis, Andrew G Davies, Jill C Bettinger
BACKGROUND: Complex interactions between environmental and genetic factors influence the risk for developing alcohol use disorder (AUD) in humans. To date, studies of the impact of environment on AUD risk have primarily focused on psychological characteristics or on the effects of developmental exposure to ethanol. We recently observed that modifying levels of the long-chain ω-3 (LC ω-3) fatty acid, eicosapentaenoic acid (EPA), alters acute physiological responses to ethanol in C. elegans...
May 22, 2018: Alcoholism, Clinical and Experimental Research
https://www.readbyqxmd.com/read/29786678/-the-feasibility-of-the-early-application-of-the-means-for-the-physical-rehabilitation-with-a-view-to-improvement-of-life-quality-in-the-women-presenting-with-postmastectomy-syndrome
#2
T E Odinets, Y A Briskin
BACKGROUND: the problem of rehabilitation and improvement of the life quality of women with the postmastectomy syndrome holds an important place in the modern concept of the treatment of breast cancer. AIM: The objective of the present study was to determine the purposefulness of the early application of the available means and methods of physical rehabilitation for the improvement of the life quality in the women presenting with postmastectomy syndrome. PATIENTS AND METHODS: The study included 135 women with the postmastectomy syndrome who had undergone radical mastectomy as described by Madden followed by postoperative radiotherapy...
May 21, 2018: Voprosy Kurortologii, Fizioterapii, i Lechebnoĭ Fizicheskoĭ Kultury
https://www.readbyqxmd.com/read/29786584/effect-of-atmospheric-technogenic-emissions-on-health-indicators-of-child-population
#3
Olha M Toronchenko, Viktor I Bredun, Natalia O Smoliar
OBJECTIVE: Introduction:The identification of scientifically grounded dependency of the atmospheric pollution effect on the health level of the child population within particular area makes it possible to assess the degree of district environmental safety and provides the possibility for implementation of targeted programs and risk preventing strategies associated with atmospheric emissions. The aim of the study is to assess the dependence of child morbidity rate development caused by atmospheric chemical pollution, which resulted from the stationary and mobile sources activity in terms of the Poltava region (Ukraine) as a model...
2018: Wiadomości Lekarskie: Organ Polskiego Towarzystwa Lekarskiego
https://www.readbyqxmd.com/read/29786578/-influence-of-basic-dental-materials-on-indicators-of-free-radical-oxidation-and-antioxidant-blood-s-potential-of-white-rats-experimental-study
#4
Vitalii S Kuz, Valentyn N Dvornyk, Vitalii A Kostenko, Gelfira M Kuz, Oleh Ye Akimov
OBJECTIVE: Introduction: Basic materials used in the clinic of orthopedic dentistry are high-polymer compounds and have a number of positive properties in certain conditions. The main group of materials for manufacturing of removable dentures is acrylic plastics of hot polymerization. However, such materials can sometimes cause a number of complications. Using removable prostheses, which are made of acrylic plastics can cause the development of an allergic or toxic-chemical reaction of tissues of the prosthetic bed...
2018: Wiadomości Lekarskie: Organ Polskiego Towarzystwa Lekarskiego
https://www.readbyqxmd.com/read/29786568/nutritive-support-for-newborns-in-critical-conditions-semi-elemental-formilas-as-a-means-of-enteral-nutrition
#5
Dmytro Shkurupii
OBJECTIVE: Introduction: The goal is to increase the efficiency of nutritional support in intensive care of newborns by substantiating the choice of the enteral blend. PATIENTS AND METHODS: Materials and methods: A prospective cohort study was conducted, which included 173 newborns. The main group consisted of 143 patients of intensive care units. The comparison group - 30 virtually healthy newborns. Physical parameters, changes in protein metabolism, serum immunoglobulins, functioning of the gastrointestinal tract and hepatobiliary system in the development of critical conditions and depending on the type of enteric urine formula were determined...
2018: Wiadomości Lekarskie: Organ Polskiego Towarzystwa Lekarskiego
https://www.readbyqxmd.com/read/29786526/application-of-multiple-behaviour-change-models-to-identify-determinants-of-farmers-biosecurity-attitudes-and-behaviours
#6
I F Richens, J Houdmont, W Wapenaar, O Shortall, J Kaler, H O'Connor, M L Brennan
It has been recognised that few cattle farmers undertake biosecurity practices on their farms. Approaches that take into consideration individuals' preparedness for change, alongside beliefs thought to motivate the enactment of certain behaviours, may provide a framework for actuating tangible change. The aim of this study was to use a combination of behaviour change models to link beliefs with behaviour and identify possible key interventions to improve the uptake of biosecurity measures by dairy cattle farmers in Great Britain (GB)...
July 1, 2018: Preventive Veterinary Medicine
https://www.readbyqxmd.com/read/29786022/personality-traits-predict-a-medical-student-preference-to-pursue-a-career-in-surgery
#7
Maria Rosaria Anna Muscatello, Antonio Bruno, Giovanni Genovese, Giuseppa Gallo, Rocco Antonio Zoccali, Fortunato Battaglia
Background: In this study, we examined the impact of personality traits, assessed with the psychopathic personality inventory revised version (PPI-R), on medical students' likelihood of selecting a surgical specialty. Methods: This is a cross-sectional questionnaire-based study of 360 4th -year medical students at a single university. We used the PPI-R previously developed to evaluate "adaptive" traits within nonclinical (student) populations. Students were asked to express their specialty of choice...
September 2017: Education for Health: Change in Training & Practice
https://www.readbyqxmd.com/read/29785976/the-study-of-attenuation-levels-and-the-comfort-of-earplugs
#8
Alessandra G Samelli, Raquel F Gomes, Tiago V Chammas, Bárbara G Silva, Renata R Moreira, Ana C Fiorini
Introduction: This study aimed to analyze and compare four different types of earplugs, divided into premolded plugs and foam plug models, in relation to the level of attenuation, comfort, and the size of the external acoustic meatus (EAM) in an attempt to identify how these variables influence the choice of specific hearing protection devices (HPDs). Materials and Methods: A cross-sectional observational study was performed in a sample of 49 participants, oriented toward the ideal placement of four HPDs, two premolded and two foam plugs (3M™)...
May 2018: Noise & Health
https://www.readbyqxmd.com/read/29785935/the-impact-of-dysphonic-voices-on-children-s-comprehension-of-spoken-language
#9
Johnny C-H Chui, Estella P-M Ma
BACKGROUND: This study investigated the effect of teachers' dysphonic voices on children's listening comprehension. METHODS: One hundred thirty-four grade three and four students were recruited from local primary schools in Hong Kong. They were required to listen to six passages, three in Cantonese and three in English, which were either read in normal, mildly dysphonic, or severely dysphonic voices. The students were required to complete six multiple-choice comprehension questions upon listening to each passage...
May 18, 2018: Journal of Voice: Official Journal of the Voice Foundation
https://www.readbyqxmd.com/read/29785886/treatment-of-homozygous-familial-hypercholesterolaemia-in-paediatric-patients-a-monocentric-experience
#10
Paola S Buonuomo, Marina Macchiaiolo, Giovanna Leone, Paola Valente, Gerarda Mastrogiorgio, Maria Gnazzo, Ippolita Rana, Michaela V Gonfiantini, Maria G Gagliardi, Francesca Romano, Andrea Bartuli
Background Homozygous familial hypercholesterolaemia is a rare life-threatening disease characterized by markedly elevated low-density lipoprotein cholesterol (LDL-C) concentrations and accelerated atherosclerosis. The presence of double gene defects in the LDL-Receptor, either the same defect (homozygous) or two different LDL-raising mutations (compound heterozygotes) or other variants, identify the homozygous phenotype (HopFH). Apheresis is a procedure in which plasma is separated from red blood cells before the physical removal of LDL-C or the LDL-C is directly removed from whole blood...
January 1, 2018: European Journal of Preventive Cardiology
https://www.readbyqxmd.com/read/29785864/are-there-unmet-needs-in-contraceptive-counselling-and-choice-findings-of-the-european-tanco-study
#11
G S Merki-Feld, C Caetano, T C Porz, J Bitzer
INTRODUCTION: Effective use of contraception requires women to make an informed choice about methods that match their individual needs and expectations. The European Thinking About Needs in Contraception (TANCO) study is a quantitative, online survey of healthcare provider and women's views on aspects of counselling around contraception and contraceptive use. METHODS: Healthcare providers and women attending their practices for contraceptive counselling were invited to complete online questionnaires...
May 22, 2018: European Journal of Contraception & Reproductive Health Care
https://www.readbyqxmd.com/read/29785689/the-impact-of-hospital-costing-methods-on-cost-effectiveness-analysis-a-case-study
#12
José Leal, Stefania Manetti, James Buchanan
BACKGROUND: Several methods exist to cost hospital contacts when estimating the cost effectiveness of a new intervention. However, the implications of choosing a particular approach remain unclear. We compare the use of the three main diagnosis-related group (DRG)-based national unit costs in England to determine whether choice of approach can impact on economic evaluation results. METHODS: A cost-utility model was developed to compare secondary fracture prevention models of care for hip fracture patients, using data from large primary and hospital care administrative datasets in England...
May 22, 2018: PharmacoEconomics
https://www.readbyqxmd.com/read/29785661/atrial-fibrillation-in-dialysis-patients-is-there-a-place-for-non-vitamin-k-antagonist-oral-anticoagulants
#13
REVIEW
Elzbieta Mlodawska, Paulina Lopatowska, Jolanta Malyszko, Maciej Banach, Bożena Sobkowicz, Adrian Covic, Anna Tomaszuk-Kazberuk
Atrial fibrillation (AF) occurs approximately in 3% of general population, with greater prevalence in elderly. Non-vitamin K-dependent oral anticoagulant agents (NOACs) according to the current European guidelines are recommended for patients with AF at high risk for stroke as a first-choice treatment. NOACs are not inferior to warfarin or some of them are better than warfarin in reducing the rate of ischemic stroke. Moreover, they significantly reduce the rate of intracranial hemorrhages, major bleedings, and mortality compared with warfarin...
May 21, 2018: International Urology and Nephrology
https://www.readbyqxmd.com/read/29785587/a-study-on-the-use-of-strain-specific-and-homologous-promoters-for-heterologous-expression-in-industrial-saccharomyces-cerevisiae-strains
#14
Daniel Pereira de Paiva, Tiago Benoliel Rocha, Marciano Regis Rubini, André Moraes Nicola, Viviane Castelo Branco Reis, Fernando Araripe Gonçalves Torres, Lidia Maria Pepe de Moraes
Polymorphism is well known in Saccharomyces cerevisiae strains used for different industrial applications, however little is known about its effects on promoter efficiency. In order to test this, five different promoters derived from an industrial and a laboratory (S288c) strain were used to drive the expression of eGFP reporter gene in both cells. The ADH1 promoter (P ADH1 ) in particular, which showed more polymorphism among the promoters analyzed, also exhibited the highest differences in intracellular fluorescence production...
May 21, 2018: AMB Express
https://www.readbyqxmd.com/read/29785464/contribution-of-cochlear-compression-to-discrimination-of-rippled-spectra-in-on-and-low-frequency-noise
#15
Olga N Milekhina, Dmitry I Nechaev, Alexander Ya Supin
The goal of the study was to assess cochlear compression when rippled-spectrum signals are perceived in noise assuming that the noise might produce both masking and confounding effects. In normal listeners, discrimination between rippled signals with and without ripple phase reversals was assessed in background noise. The signals were band-limited (0.5 oct at a - 6-dB level) rippled noise centered at 2 kHz, with a ripple density of 3.5 oct-1 . The noise (masker) was band-limited nonrippled noise centered at either 2 kHz (on-frequency masker) or 1 kHz (low-frequency masker)...
May 21, 2018: Journal of the Association for Research in Otolaryngology: JARO
https://www.readbyqxmd.com/read/29785212/reduction-of-vascular-inflammation-ldl-c-or-both-for-the-protection-from-cardiovascular-events
#16
REVIEW
Andromachi Reklou, Michael Doumas, Konstantinos Imprialos, Konstantinos Stavropoulos, Dimitris Patoulias, Vasilios G Athyros
Background: Low density lipoprotein cholesterol (LDL-C) and low grade arterial inflammation are key pathogenic factors for atherosclerosis and its manifestation, cardiovascular disease (CVD). Objective: In this narrative review we assessed if decreasing LDL-C levels or inflammation or both is more effective in reducing CVD events. Results: In the Scandinavian Simvastatin Survival Study (4S), all statin trials of the 90s' and the Further Cardiovascular Outcomes Research with PCSK9 Inhibition in Subjects with Elevated Risk (FOURIER) the benefit came from the LDL-C reduction...
2018: Open Cardiovascular Medicine Journal
https://www.readbyqxmd.com/read/29785160/observational-study-of-the-bisphosphonate-related-osteonecrosis-of-jaws
#17
Andreea Elena Lungu, Madalina Anca Lazar, Andrada Tonea, Horatiu Rotaru, Rares Calin Roman, Mindra Eugenia Badea
Introduction: The bisphosphonate-related osteonecrosis of the jaw was first referred to in 2003. Bisphosphonates action is focused on the osteoclasts. The drastic inhibition of the osteoclastic function is harmful for the jaws which are the only bones of the human skeleton in relative contact with the external environment. The adverse effects of the bisphosphonate-related therapy include the pathology for which they are prescribed, the atypical fractures in pathological bone. Method: The aim of this research was to analyze the risk factors and the treatment methods in case of osteonecrosis of the jaws...
2018: Clujul Medical (1957)
https://www.readbyqxmd.com/read/29784814/distinct-encoding-of-decision-confidence-in-human-medial-prefrontal-cortex
#18
Dan Bang, Stephen M Fleming
Our confidence in a choice and the evidence pertaining to a choice appear to be inseparable. However, an emerging computational consensus holds that the brain should maintain separate estimates of these quantities for adaptive behavioral control. We have devised a psychophysical task to decouple confidence in a perceptual decision from both the reliability of sensory evidence and the relation of such evidence with respect to a choice boundary. Using human fMRI, we found that an area in the medial prefrontal cortex, the perigenual anterior cingulate cortex (pgACC), tracked expected performance, an aggregate signature of decision confidence, whereas neural areas previously proposed to encode decision confidence instead tracked sensory reliability (posterior parietal cortex and ventral striatum) or boundary distance (presupplementary motor area)...
May 21, 2018: Proceedings of the National Academy of Sciences of the United States of America
https://www.readbyqxmd.com/read/29784664/a-guide-to-using-functional-magnetic-resonance-imaging-to-study-alzheimer-s-disease-in-animal-models
#19
REVIEW
Mazen Asaad, Jin Hyung Lee
Alzheimer's disease is a leading healthcare challenge facing our society today. Functional magnetic resonance imaging (fMRI) of the brain has played an important role in our efforts to understand how Alzheimer's disease alters brain function. Using fMRI in animal models of Alzheimer's disease has the potential to provide us with a more comprehensive understanding of the observations made in human clinical fMRI studies. However, using fMRI in animal models of Alzheimer's disease presents some unique challenges...
May 18, 2018: Disease Models & Mechanisms
https://www.readbyqxmd.com/read/29784614/tradeoffs-in-vascular-access-selection-in-elderly-patients-initiating-hemodialysis-with-a-catheter
#20
Timmy Lee, Joyce Qian, Mae Thamer, Michael Allon
RATIONALE & OBJECTIVE: National vascular access guidelines recommend placement of arteriovenous fistulas (AVFs) over grafts (AVGs) in hemodialysis patients, but have not been comprehensively assessed in the elderly. We evaluated clinically relevant vascular access outcomes in elderly patients receiving an AVF or AVG after hemodialysis therapy initiation. STUDY DESIGN: Retrospective cohort study using national administrative data. SETTINGS & PARTCIPANTS: Claims data from the US Renal Data System of 9,458 US patients 67 years and older who initiated hemodialysis therapy from July 1, 2010, to June 30, 2011, with a catheter and received an AVF (n=7,433) or AVG (n=2,025) within the ensuing 6 months...
May 18, 2018: American Journal of Kidney Diseases: the Official Journal of the National Kidney Foundation
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