keyword
MENU ▼
Read by QxMD icon Read
search

Libraries OR information

keyword
https://www.readbyqxmd.com/read/28098951/lessons-learned-from-a-practice-based-multisite-intervention-study-with-nurse-participants
#1
Christopher R Friese, Kari Mendelsohn-Victor, Pamela Ginex, Carol M McMahon, Alex J Fauer, Marjorie C McCullagh
PURPOSE: To identify challenges and solutions to the efficient conduct of a multisite, practice-based randomized controlled trial to improve nurses' adherence to personal protective equipment use in ambulatory oncology settings. DESIGN: The Drug Exposure Feedback and Education for Nurses' Safety (DEFENS) study is a clustered, randomized, controlled trial. Participating sites are randomized to Web-based feedback on hazardous drug exposures in the sites plus tailored messages to address barriers versus a control intervention of a Web-based continuing education video...
January 18, 2017: Journal of Nursing Scholarship
https://www.readbyqxmd.com/read/28098939/a-systematic-review-of-economic-evaluations-of-treatments-for-patients-with-epilepsy
#2
REVIEW
Ben F M Wijnen, Ghislaine A P G van Mastrigt, Silvia M A A Evers, Olga Gershuni, Danielle A J E Lambrechts, Marian H J M Majoie, Debby Postulart, Bert A P Aldenkamp, Reina J A de Kinderen
The increasing number of treatment options and the high costs associated with epilepsy have fostered the development of economic evaluations in epilepsy. It is important to examine the availability and quality of these economic evaluations and to identify potential research gaps. As well as looking at both pharmacologic (antiepileptic drugs [AEDs]) and nonpharmacologic (e.g., epilepsy surgery, ketogenic diet, vagus nerve stimulation) therapies, this review examines the methodologic quality of the full economic evaluations included...
January 18, 2017: Epilepsia
https://www.readbyqxmd.com/read/28098923/-ssris-and-depressive-symptoms-in-schizophrenia-a-systematic-review
#3
H G van Dijk, E A Dapper, C H Vinkers
Patients with schizophrenia frequently have depressive symptoms. Current guidelines do not provide specific recommendations regarding the treatment of these symptoms, nor do they mention the role that selective serotonin reuptake inhibitors (ssris) can play in the treatment.<br/> AIM: To investigate whether ssris are more effective than placebo in treating depressive symptoms in patients with schizophrenia.<br/> METHOD: We searched the literature systematically using PubMed, embase, Cochrane Library and Psycinfo...
2017: Tijdschrift Voor Psychiatrie
https://www.readbyqxmd.com/read/28098916/depression-and-suicidal-ideation-among-canadians-aged-15-to-24
#4
Leanne Findlay
BACKGROUND: Among Canadians aged 15 to 24, the rate of depression is higher than at any other age, and suicide is the second leading cause of death. The current study provides detailed information about depression and suicidal ideation among young Canadians, including their use of mental health support. DATA AND METHODS: Data from the 2012 Canadian Community Health Survey-Mental Health (CCHS-MH) were used to describe rates and experiences of depression and suicidal ideation among Canadians aged 15 to 24, including psychosocial characteristics of those who had depression or reported suicidal thoughts...
January 18, 2017: Health Reports
https://www.readbyqxmd.com/read/28098902/downregulation-of-leucine%C3%A2-rich%C3%A2-%C3%AE-%C3%A2-2%C3%A2-glycoprotein%C3%A2-1-expression-is-associated-with-the-tumorigenesis-of-head-and-neck-squamous-cell-carcinoma
#5
Yongping Wang, Chen Chen, Qingquan Hua, Lei Wang, Fen Li, Man Li, Zhidan Mei, Tao Zhou, Bokui Xiao, Zezhang Tao
Leucine-rich-α-2-glycoprotein 1 (LRG1) is considered as a potential biomarker as it is aberrantly expressed in various malignancies. However, there is limited information regarding its role in head and neck squamous cell carcinoma (HNSCC). In the present study, we aimed to explore the expression pattern of LRG1 in HNSCC and its clinicopathological significance. We first analyzed LRG1 gene expression in HNSCC by investigating data obtained from the Gene Expression Omnibus (GEO) database. The results showed that LRG1 was downregulated in HNSCC tissues and its expression level was negatively related to tumor T and N stages and degree of malignancy...
January 17, 2017: Oncology Reports
https://www.readbyqxmd.com/read/28098900/endothelial-microparticles-activate-endothelial-cells-to-facilitate-the-inflammatory-response
#6
Yiyun Liu, Ruyuan Zhang, Hongping Qu, Jun Wu, Lei Li, Yaoqing Tang
Endothelial microparticles (EMPs) and endothelial cells (ECs) are involved in the pathophysiological mechanisms of sepsis and septic shock. EMPs are small vesicles released by ECs and are considered biomarkers for endothelial cell function and mediators for intercellular information exchange. However, the effect of EMPs on their parental ECs remains unknown. The present study collected tumor necrosis factor‑α‑derived EMPs and detected the proinflammatory cytokines released from unstimulated and EMP‑stimulated ECs by proteome profiler array...
January 12, 2017: Molecular Medicine Reports
https://www.readbyqxmd.com/read/28098893/systematic-analysis-of-microarray-datasets-to-identify-parkinson-s-disease%C3%A2-associated-pathways-and-genes
#7
Yinling Feng, Xuefeng Wang
In order to investigate commonly disturbed genes and pathways in various brain regions of patients with Parkinson's disease (PD), microarray datasets from previous studies were collected and systematically analyzed. Different normalization methods were applied to microarray datasets from different platforms. A strategy combining gene co‑expression networks and clinical information was adopted, using weighted gene co‑expression network analysis (WGCNA) to screen for commonly disturbed genes in different brain regions of patients with PD...
January 16, 2017: Molecular Medicine Reports
https://www.readbyqxmd.com/read/28098845/optical-tip-clearance-measurements-as-a-tool-for-rotating-disk-characterization
#8
Iker García, Joseba Zubia, Josu Beloki, Jon Arrue, Gaizka Durana, Gotzon Aldabaldetreku
An experimental investigation on the vibrational behavior of a rotating disk by means of three optical fiber sensors is presented. The disk, which is a scale model of the real disk of an aircraft engine, was assembled in a wind tunnel in order to simulate real operation conditions. The pressure difference between the upstream and downstream sides of the disk causes an airflow that might force the disk to vibrate. To characterize this vibration, a set of parameters was determined by measuring the tip clearance of the disk: the amplitude, the frequency and the number of nodal diameters in the disk...
January 15, 2017: Sensors
https://www.readbyqxmd.com/read/28098839/continuous-glucose-monitoring-enables-the-detection-of-losses-in-infusion-set-actuation-lisas
#9
Daniel P Howsmon, Faye Cameron, Nihat Baysal, Trang T Ly, Gregory P Forlenza, David M Maahs, Bruce A Buckingham, Juergen Hahn, B Wayne Bequette
Reliable continuous glucose monitoring (CGM) enables a variety of advanced technology for the treatment of type 1 diabetes. In addition to artificial pancreas algorithms that use CGM to automate continuous subcutaneous insulin infusion (CSII), CGM can also inform fault detection algorithms that alert patients to problems in CGM or CSII. Losses in infusion set actuation (LISAs) can adversely affect clinical outcomes, resulting in hyperglycemia due to impaired insulin delivery. Prolonged hyperglycemia may lead to diabetic ketoacidosis-a serious metabolic complication in type 1 diabetes...
January 15, 2017: Sensors
https://www.readbyqxmd.com/read/28098832/therapeutic-potential-of-targeting-the-th17-treg-axis-in-autoimmune-disorders
#10
REVIEW
Patrizia Fasching, Martin Stradner, Winfried Graninger, Christian Dejaco, Johannes Fessler
A disruption of the crucial balance between regulatory T-cells (Tregs) and Th17-cells was recently implicated in various autoimmune disorders. Tregs are responsible for the maintenance of self-tolerance, thus inhibiting autoimmunity, whereas pro-inflammatory Th17-cells contribute to the induction and propagation of inflammation. Distortion of the Th17/Treg balance favoring the  pro-inflammatory Th17 side is hence suspected to contribute to exacerbation of autoimmune disorders. This review aims to summarize recent data and advances in targeted therapeutic modification of the Th17/Treg-balance, as well as information on the efficacy of candidate therapeutics with respect to the treatment of autoimmune diseases...
January 14, 2017: Molecules: a Journal of Synthetic Chemistry and Natural Product Chemistry
https://www.readbyqxmd.com/read/28098831/a-fast-multimodal-ectopic-beat-detection-method-applied-for-blood-pressure-estimation-based-on-pulse-wave-velocity-measurements-in-wearable-sensors
#11
Maik Pflugradt, Kai Geissdoerfer, Matthias Goernig, Reinhold Orglmeister
Automatic detection of ectopic beats has become a thoroughly researched topic, with literature providing manifold proposals typically incorporating morphological analysis of the electrocardiogram (ECG). Although being well understood, its utilization is often neglected, especially in practical monitoring situations like online evaluation of signals acquired in wearable sensors. Continuous blood pressure estimation based on pulse wave velocity considerations is a prominent example, which depends on careful fiducial point extraction and is therefore seriously affected during periods of increased occurring extrasystoles...
January 14, 2017: Sensors
https://www.readbyqxmd.com/read/28098820/applying-human-adar1p110-and-adar1p150-for-site-directed-rna-editing-g-c-substitution-stabilizes-guidernas-against-editing
#12
Madeleine Heep, Pia Mach, Philipp Reautschnig, Jacqueline Wettengel, Thorsten Stafforst
Site-directed RNA editing is an approach to reprogram genetic information at the RNA level. We recently introduced a novel guideRNA that allows for the recruitment of human ADAR2 to manipulate genetic information. Here, we show that the current guideRNA design is already able to recruit another human deaminase, ADAR1, in both isoforms, p110 and p150. However, further optimization seems necessary as the current design is less efficient for ADAR1 isoforms. Furthermore, we describe hotspots at which the guideRNA itself is edited and show a way to circumvent this auto-editing without losing editing efficiency at the target...
January 14, 2017: Genes
https://www.readbyqxmd.com/read/28098807/throughput-measurement-of-a-dual-band-mimo-rectangular-dielectric-resonator-antenna-for-lte-applications
#13
Jamal Nasir, Mohd Haizal Jamaluddin, Aftab Ahmad Khan, Muhammad Ramlee Kamarudin, Bruce Leow Chee Yen, Owais Owais
An L-shaped dual-band multiple-input multiple-output (MIMO) rectangular dielectric resonator antenna (RDRA) for long term evolution (LTE) applications is proposed. The presented antenna can transmit and receive information independently using fundamental TE111 and higher order TE121 modes of the DRA. TE111 degenerate mode covers LTE band 2 (1.85-1.99 GHz), 3 (1.71-1.88 GHz), and 9 (1.7499-1.7849 GHz) at fr = 1.8 GHz whereas TE121 covers LTE band 7 (2.5-2.69 GHz) at fr = 2.6 GHz, respectively. An efficient design method has been used to reduce mutual coupling between ports by changing the effective permittivity values of DRA by introducing a cylindrical air-gap at an optimal position in the dielectric resonator...
January 13, 2017: Sensors
https://www.readbyqxmd.com/read/28098803/optimization-of-the-production-of-1-phenylethanol-using-enzymes-from-flowers-of-tea-camellia-sinensis-plants
#14
Fang Dong, Ying Zhou, Lanting Zeng, Naoharu Watanabe, Xinguo Su, Ziyin Yang
1-Phenylethanol (1PE) can be used as a fragrance in food flavoring and cosmetic industries and as an intermediate in the pharmaceutical industry. 1PE can be synthesized from acetophenone, and the cost of 1PE is higher than the cost of acetophenone. Therefore, it is important to establish an effective and low-cost approach for producing 1PE. Our previous studies found that tea (Camellia sinensis) flowers, which are an abundant and waste resource, contained enzymes that could transform acetophenone to 1PE. In the present study, we extracted crude enzymes from tea flowers and optimized the production conditions of 1PE using response surface methodology...
January 13, 2017: Molecules: a Journal of Synthetic Chemistry and Natural Product Chemistry
https://www.readbyqxmd.com/read/28098800/characterization-of-the-transcriptome-and-gene-expression-of-brain-tissue-in-sevenband-grouper-hyporthodus-septemfasciatus-in-response-to-nnv-infection
#15
Jong-Oh Kim, Jae-Ok Kim, Wi-Sik Kim, Myung-Joo Oh
Grouper is one of the favorite sea food resources in Southeast Asia. However, the outbreaks of the viral nervous necrosis (VNN) disease due to nervous necrosis virus (NNV) infection have caused mass mortality of grouper larvae. Many aqua-farms have suffered substantial financial loss due to the occurrence of VNN. To better understand the infection mechanism of NNV, we performed the transcriptome analysis of sevenband grouper brain tissue, the main target of NNV infection. After artificial NNV challenge, transcriptome of brain tissues of sevenband grouper was subjected to next generation sequencing (NGS) using an Illumina Hi-seq 2500 system...
January 13, 2017: Genes
https://www.readbyqxmd.com/read/28098797/nonlinear-fusion-of-multispectral-citrus-fruit-image-data-with-information-contents
#16
Peilin Li, Sang-Heon Lee, Hung-Yao Hsu, Jae-Sam Park
The main issue of vison-based automatic harvesting manipulators is the difficulty in the correct fruit identification in the images under natural lighting conditions. Mostly, the solution has been based on a linear combination of color components in the multispectral images. However, the results have not reached a satisfactory level. To overcome this issue, this paper proposes a robust nonlinear fusion method to augment the original color image with the synchronized near infrared image. The two images are fused with Daubechies wavelet transform (DWT) in a multiscale decomposition approach...
January 13, 2017: Sensors
https://www.readbyqxmd.com/read/28098789/implications-of-changing-temperatures-on-the-growth-fecundity-and-survival-of-intermediate-host-snails-of-schistosomiasis-a-systematic-review
#17
REVIEW
Chester Kalinda, Moses Chimbari, Samson Mukaratirwa
Climate change has been predicted to increase the global mean temperature and to alter the ecological interactions among organisms. These changes may play critical roles in influencing the life history traits of the intermediate hosts (IHs). This review focused on studies and disease models that evaluate the potential effect of temperature rise on the ecology of IH snails and the development of parasites within them. The main focus was on IH snails of schistosome parasites that cause schistosomiasis in humans...
January 13, 2017: International Journal of Environmental Research and Public Health
https://www.readbyqxmd.com/read/28098780/adding-salt-to-meals-as-a-risk-factor-of-type-2-diabetes-mellitus-a-case-control-study
#18
Lina Radzeviciene, Rytas Ostrauskas
OBJECTIVE: Type 2 diabetes mellitus (T2DM) is thought to arise from the complex interplay between genetic and environmental factors. It is important to identify modifiable risk factors that may help to reduce the risk of diabetes. Data on salt intake and the risk of type 2 diabetes are limited. The aim of this study was to assess the relationship between adding salt to prepared meals and the risk of type 2 diabetes. METHODS: In a case-control study, we included 234 cases, all of whom were patients aged 35-86 years with a newly confirmed diagnosis of T2DM, and 468 controls that were free of the disease...
January 13, 2017: Nutrients
https://www.readbyqxmd.com/read/28098763/new-abietane-and-kaurane-type-diterpenoids-from-the-stems-of-tripterygium-regelii
#19
Dongsheng Fan, Shuangyan Zhou, Zhiyuan Zheng, Guo-Yuan Zhu, Xiaojun Yao, Ming-Rong Yang, Zhi-Hong Jiang, Li-Ping Bai
Eleven new abietane type (1‒11), and one new kaurane (12), diterpenes, together with eleven known compounds (13-23), were isolated and identified from the stems of Tripterygium regelii, which has been used as a traditional folk Chinese medicine for the treatment of rheumatoid arthritis in China. The structures of new compounds were characterized by means of the interpretation of high-resolution electrospray ionization mass spectrometry (HRESIMS), extensive nuclear magnetic resonance (NMR) spectroscopic data and comparisons of their experimental CD spectra with calculated electronic circular dichroism (ECD) spectra...
January 13, 2017: International Journal of Molecular Sciences
https://www.readbyqxmd.com/read/28098759/reactive-oxygen-species-generated-by-nadph-oxidases-promote-radicle-protrusion-and-root-elongation-during-rice-seed-germination
#20
Wen-Yan Li, Bing-Xian Chen, Zhong-Jian Chen, Yin-Tao Gao, Zhuang Chen, Jun Liu
Seed germination is a complicated biological process that requires regulation through various enzymatic and non-enzymatic mechanisms. Although it has been recognized that reactive oxygen species (ROS) regulate radicle emergence and root elongation in a non-enzymatic manner during dicot seed germination, the role of ROS in monocot seed germination remains unknown. NADPH oxidases (NOXs) are the major ROS producers in plants; however, whether and how NOXs regulate rice seed germination through ROS generation remains unclear...
January 13, 2017: International Journal of Molecular Sciences
keyword
keyword
5218
1
2
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"