Read by QxMD icon Read


Bhanoo Saulick, Vishwakalyan Bhoyroo, Nadeem Nazurally, Bhanooduth Lalljee
Concentrations of heavy metals arsenic, cadmium, lead and mercury and trace elements chromium, copper, nickel and zinc were tested in the muscle tissue of four commercial edible lethrinids fish species from different region of Mauritius. Sky emperor ( Lethrinus mahsena ) was collected from coastal regions as well as offshore regions (banks) for this study. Blackspot emperor ( Lethrinus harak ) and spangled emperor ( Lethrinus nebulosus ) were also studied for their popularity in the fish market. Condition factor was calculated for each fish and the highest value obtained was in Lethrinus mahsena collected from offshore regions (2...
October 20, 2017: Italian Journal of Food Safety
Guang Hwi Kim, Hee Sung Lee, Sung Won Jung, Jae Gwang Lee, June Hee Lee, Kyung Jae Lee, Joo Ja Kim
Background: In modern society, the scale of the service industry is continuously expanding, and the number of service workers is increasing. Correspondingly, physical and mental problems related to emotional labor are becoming a major social problem. In this study, we investigated the relationship between emotional labor, workplace violence, and depressive symptoms in female bank employees, which is a typical service industry. Methods: In this study, the Korean Emotional Labor Scale (K-ELS) and Korean Workplace Violence Scale (K-WVS) were distributed to 381 female workers in their 20s at a bank in Seoul, Korea...
2018: Annals of Occupational and Environmental Medicine
Debra S Karhson, Karolina M Krasinska, Jamie Ahloy Dallaire, Robin A Libove, Jennifer M Phillips, Allis S Chien, Joseph P Garner, Antonio Y Hardan, Karen J Parker
Background: Autism spectrum disorder (ASD) is a neurodevelopmental disorder characterized by restricted, stereotyped behaviors and impairments in social communication. Although the underlying biological mechanisms of ASD remain poorly understood, recent preclinical research has implicated the endogenous cannabinoid (or endocannabinoid), anandamide, as a significant neuromodulator in rodent models of ASD. Despite this promising preclinical evidence, no clinical studies to date have tested whether endocannabinoids are dysregulated in individuals with ASD...
2018: Molecular Autism
Prasun Bhattacharya, Eeshita Samanta, Nowroz Afroza, Archana Naik, Rathindranath Biswas
INTRODUCTION: With the increased utilization of immunohematology (IH) analyzers in the transfusion medicine, type, and screen policy is the method of choice. Still, the importance of routine crossmatching could not be overruled. Here, we tried to understand the clinical conditions and safety of red cell transfusion and their outcomes. MATERIALS AND METHODS: This prospective study was conducted by IH laboratory, Medical College Kolkata, Blood Bank from October 1, 2015 to March 31, 2016...
January 2018: Asian Journal of Transfusion Science
Geet Aggarwal, Aseem K Tiwari, Dinesh Arora, Ravi C Dara, Devi P Acharya, Gunjan Bhardwaj, Jyoti Sharma
INTRODUCTION: The authors' center recently changed their pretransfusion testing protocol from "conventional" type and screen (TS) with anti-human globulin (AHG) crossmatch (Policy A) to TS with immediate-spin (IS) crossmatch (Policy B). Red blood cell (RBC) units were issued after compatible IS crossmatch as and when required instead of AHG crossmatch. This study was conducted to compare the effects of change of policy from A to B over 1-year period on crossmatch-to-transfusion (C/T) ratio, RBC issue turnaround time (TAT), outdating of RBC, man-hours consumption, and monetary savings...
January 2018: Asian Journal of Transfusion Science
Raj Nath Makroo, Saroj Rajput, Soma Agarwal, Mohit Chowdhry, Bindu Prakash, Prashant Karna
BACKGROUND: Alloantibodies may be detected in blood donors who have either been transfused previously or female donors with previous obstetric events. These antibodies can occasionally cause severe transfusion reaction, if a large amount of plasma or whole blood is transfused, as in massive transfusions and pediatric patients. AIMS: The present study aims to assess the prevalence of red cell antibodies in healthy blood donors at a tertiary care hospital-based blood bank in India...
January 2018: Asian Journal of Transfusion Science
Marina Macedo-Viñas, David W Denning
We aimed to estimate for the first time the burden of fungal infections in Uruguay. Data on population characteristics and underlying conditions were extracted from the National Statistics Institute, the World Bank, national registries, and published articles. When no data existed, risk populations were used to estimate frequencies extrapolating from the literature. Population structure (inhabitants): total 3,444,006; 73% adults; 35% women younger than 50 years. Size of populations at risk (total cases per year): HIV infected 12,000; acute myeloid leukemia 126; hematopoietic stem cell transplantation 30; solid organ transplants 134; COPD 272,006; asthma in adults 223,431; cystic fibrosis in adults 48; tuberculosis 613; lung cancer 1400...
March 18, 2018: Journal of Fungi (Basel, Switzerland)
Ming-Yang Wang, Jing-Wei Liang, Xin-Yang Li, Kamara Mohamed Olounfeh, Shi-Long Li, Shan Wang, Lin Wang, Fan-Hao Meng
A series of imidazolium salt derivatives have demonstrated potent antitumor activity in prior research. A comprehensive in silicon method was carried out to identify the putative protein target and detailed structure-activity relationship of the compounds. The Topomer CoMFA and CoMSIA techniques were implemented during the investigation to obtain the relationship between the properties of the substituent group and the contour map of around 77 compounds; the Topomer CoMFA and CoMSIA models were reliable with the statistical data...
March 18, 2018: International Journal of Molecular Sciences
Reid Tingley, Georgia Ward-Fear, Lin Schwarzkopf, Matthew J Greenlees, Benjamin L Phillips, Gregory Brown, Simon Clulow, Jonathan Webb, Robert Capon, Andy Sheppard, Tanja Strive, Mark Tizard, Richard Shine
Our best hope of developing innovative methods to combat invasive species is likely to come from the study of high-profile invaders that have attracted intensive research not only into control, but also basic biology. Here we illustrate that point by reviewing current thinking about novel ways to control one of the world’s most well-studied invasions: that of the cane toad in Australia. Recently developed methods for population suppression include more effective traps based on the toad’s acoustic and pheromonal biology...
June 2017: Quarterly Review of Biology
Elizabeth Bevan, Scott Whiting, Tony Tucker, Michael Guinea, Andrew Raith, Ryan Douglas
Drones are being increasingly used in innovative ways to enhance environmental research and conservation. Despite their widespread use for wildlife studies, there are few scientifically justified guidelines that provide minimum distances at which wildlife can be approached to minimize visual and auditory disturbance. These distances are essential to ensure that behavioral and survey data have no observer bias and form the basis of requirements for animal ethics and scientific permit approvals. In the present study, we documented the behaviors of three species of sea turtle (green turtles, Chelonia mydas, flatback turtles, Natator depressus, hawksbill turtles, Eretmochelys imbricata), saltwater crocodiles (Crocodylus porosus), and crested terns (Thalasseus bergii) in response to a small commercially available (1...
2018: PloS One
Cheng-Te Chen, Yu-Lan Chen, Yu-Ching Lin, Ching-Lin Hsieh, Jeng-Yi Tzeng, Kuan-Lin Chen
OBJECTIVE: The purpose of this study was to construct a computerized adaptive test (CAT) for measuring self-care performance (the CAT-SC) in children with developmental disabilities (DD) aged from 6 months to 12 years in a content-inclusive, precise, and efficient fashion. METHODS: The study was divided into 3 phases: (1) item bank development, (2) item testing, and (3) a simulation study to determine the stopping rules for the administration of the CAT-SC. A total of 215 caregivers of children with DD were interviewed with the 73-item CAT-SC item bank...
2018: PloS One
Jovi C Y Wong, Nicola J Smyllie, Gareth T Banks, Carina A Pothecary, Alun R Barnard, Elizabeth S Maywood, Aarti Jagannath, Steven Hughes, Gijsbertus T J van der Horst, Robert E MacLaren, Mark W Hankins, Michael H Hastings, Patrick M Nolan, Russell G Foster, Stuart N Peirson
Cryptochromes 1 and 2 (CRY1/2) are key components of the negative limb of the mammalian circadian clock. Like many peripheral tissues, Cry1 and -2 are expressed in the retina, where they are thought to play a role in regulating rhythmic physiology. However, studies differ in consensus as to their localization and function, and CRY1 immunostaining has not been convincingly demonstrated in the retina. Here we describe the expression and function of CRY1 and -2 in the mouse retina in both sexes. Unexpectedly, we show that CRY1 is expressed throughout all retinal layers, whereas CRY2 is restricted to the photoreceptor layer...
March 21, 2018: FASEB Journal: Official Publication of the Federation of American Societies for Experimental Biology
Kenneth Downes, Khoa D Tran, Christopher G Stoeger, Winston Chamberlain
PURPOSE: Evaluation of cumulative Descemet membrane endothelial keratoplasty endothelial cell loss (ECL) from preparation through injection using 2 different glass injectors. METHODS: Eighteen Descemet membrane endothelial keratoplasty grafts with "S" stamps were prepared by eye bank technicians. Nine grafts were assigned to injection with a modified glass Jones tube injector with a 2.4-mm opening and 9 were assigned to injection with the DORC glass pipette injector (<1...
March 20, 2018: Cornea
Risa Anzai, Yoshiki Asami, Waka Inoue, Hina Ueno, Koya Yamada, Tetsuji Okada
Systematic analysis of the statistical and dynamical properties of proteins is critical to understanding cellular events. Extraction of biologically relevant information from a set of high-resolution structures is important because it can provide mechanistic details behind the functional properties of protein families, enabling rational comparison between families. Most of the current structural comparisons are pairwise-based, which hampers the global analysis of increasing contents in the Protein Data Bank...
January 2018: Heliyon
Marc L Martel, Lauren R Klein, Kurt A Hager, Diana B Cutts
Introduction: Food insecurity is a significant issue in the United States and is prevalent in emergency department (ED) patients. The purpose of this study was to report the novel use of an integrated electronic medical record (EMR) order for food resources, and to describe our initial institutional referral patterns after focused education and implementation of the order. Methods: This was a retrospective, observational study, describing food-bank referral patterns before and after the implementation of dedicated ED education on the novel EMR order for food resources...
March 2018: Western Journal of Emergency Medicine
Ekta Agarwal, Maree Ferguson, Merrilyn Banks, Angela Vivanti, Marijka Batterham, Judy Bauer, Sandra Capra, Elisabeth Isenring
BACKGROUND & AIMS: Obesity, defined as a BMI ≥ 30 kg/m2 , has demonstrated protective associations with mortality in some diseases. However, recent evidence demonstrates that poor nutritional status in critically ill obese patients confounds this relationship. The purpose of this paper is to evaluate if poor nutritional status, poor food intake and adverse health-related outcomes have a demonstrated association in non-critically ill obese acute care hospital patients. METHODS: This is a secondary analysis of the Australasian Nutrition Care Day Survey dataset (N = 3122), a prospective cohort study conducted in hospitals from Australia and New Zealand in 2010...
March 10, 2018: Clinical Nutrition: Official Journal of the European Society of Parenteral and Enteral Nutrition
Nick Kerman, John Sylvestre, Tim Aubry, Jino Distasio
BACKGROUND: Housing First is an effective intervention to stably house and alter service use patterns in a large proportion of homeless people with mental illness. However, it is unknown whether there are differences in the patterns of service use over time among those who do or do not become stably housed and what effect, if any, Housing First has on these differing service use patterns. This study explored changes in the service use of people with mental illness who received Housing First compared to standard care, and how patterns of use differed among people who did and did not become stably housed...
March 20, 2018: BMC Health Services Research
Yu-Jun Zheng, Xiao-Han Zhou, Wei-Guo Sheng, Yu Xue, Sheng-Yong Chen
Recently telecom fraud has become a serious problem especially in developing countries such as China. At present, it can be very difficult to coordinate different agencies to prevent fraud completely. In this paper we study how to detect large transfers that are sent from victims deceived by fraudsters at the receiving bank. We propose a new generative adversarial network (GAN) based model to calculate for each large transfer a probability that it is fraudulent, such that the bank can take appropriate measures to prevent potential fraudsters to take the money if the probability exceeds a threshold...
March 5, 2018: Neural Networks: the Official Journal of the International Neural Network Society
Dhanya Lakshmi Narayanan, Shubha R Phadke
Stem cell transplantation and cord blood banking have received much popularity among general public and medical professionals in the recent past. But information about the scientific aspects, its utility and limitations is incomplete amongst laypersons as well as many medical practitioners. Stem cells differ from all other types of cells in the human body because of their ability to multiply in order to self perpetuate and differentiate into specialized cells. Stems cells could be totipotent, multipotent, pluripotent, oligopotent or unipotent depending on the type of cells that can arise or differentiate from them...
March 20, 2018: Indian Journal of Pediatrics
Eloise M Biggs, Niladri Gupta, Sukanya D Saikia, John M A Duncan
This article provides summary data regarding tea production in Assam, India. Questionnaires were completed by tea producers and focus group discussions undertaken with tea workers. These data are presented for the four main tea growing regions of the state (Cachar, North Bank, South Bank and Upper Assam). Tables detail tea production characteristics of the tea plantations for both large- (> 10 ha) and small- (< 10 ha) holders. Figures provide supplementary information for research by Biggs et al. [1] regarding fertilizer application, landscape management strategies, healthcare provisioning and educational facilities within plantations, as well as detailing the livelihood dimensions of tea workers...
April 2018: Data in Brief
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"