keyword
MENU ▼
Read by QxMD icon Read
search

Integrated

keyword
https://www.readbyqxmd.com/read/28927254/integrated-analysis-of-microrna-and-mrna-expression-in-peripheral-blood-leukocytes-of-warmblood-horses-before-and-after-exercise
#1
Hang-Ah Kim, Myung-Chul Kim, Na-Yon Kim, Doug-Young Ryu, Hong-Seok Lee, Yongbaek Kim
Exercise capacity is a valuable trait in horses, and it has been used as one of their selection criteria. Although exercise affects molecular homeostasis and adaptation in horses, the mechanisms underlying these effects are not fully understood. This study was carried out to identify changes in the blood profiles of microRNAs (miRNAs) and mRNAs induced by exercise in horse leukocytes. Total RNAs isolated from the peripheral blood leukocytes of four Warmblood horses before and after exercise were subjected to next-generation sequencing (NGS) and microarray analyses to determine the miRNA and mRNA expression profiles, respectively...
September 20, 2017: Journal of Veterinary Science
https://www.readbyqxmd.com/read/28927196/the-intricate-interplay-between-msi-and-polymorphisms-of-dna-repair-enzymes-in-gastric-cancer-h-pylori-associated
#2
Isabelle Joyce de Lima Silva-Fernandes, Emanuele Silva de Oliveira, Juliana Carvalho Santos, Marcelo Lima Ribeiro, Adriana Camargo Ferrasi, Maria Inês de Moura Campos Pardini, Rommel Mário Rodriguez Burbano, Silvia Helena Barem Rabenhorst
Gastric cancer is the fourth most common type of cancer worldwide. Helicobacter pylori is a well-established risk factor and may cause injuries to genomic integrity through an inefficient DNA repair. This study aimed to examine the influence of polymorphisms in DNA repair enzymes using markers for microsatellite instability (MSI). Polymorphisms of DNA repair enzymes were detected by PCR-RFLP and MSI, by high resolution melt (HRM) analysis. Helicobacter pylori detection and genotyping were accomplished by PCR...
July 1, 2017: Mutagenesis
https://www.readbyqxmd.com/read/28927163/frequency-and-clinicopathologic-features-of-runx1-mutations-in-patients-with-acute-myeloid-leukemia-not-otherwise-specified
#3
Eunkyoung You, Young-Uk Cho, Seongsoo Jang, Eul-Ju Seo, Jung-Hee Lee, Je-Hwan Lee, Kyoo-Hyung Lee, Kyung-Nam Koh, Ho Joon Im, Jong Jin Seo, Young-Mi Park, Jong-Keuk Lee, Chan-Jeoung Park
Objectives: To evaluate the frequency and clinicopathologic characteristics of RUNX1 mutations, focusing on patients with acute myeloid leukemia not otherwise specified (AML NOS). Methods: Diagnostic samples from 219 patients with AML NOS were analyzed for RUNX1 mutations using standard polymerase chain reaction and direct sequencing. Results: Thirty-one RUNX1 mutations were detected in 33 (15.1%) patients. Mutations clustered in the Runt homology (61...
July 1, 2017: American Journal of Clinical Pathology
https://www.readbyqxmd.com/read/28927115/wee1-inhibition-by-mk1775-as-a-single-agent-therapy-inhibits-ovarian-cancer-viability
#4
Minghui Zhang, Donye Dominguez, Siqi Chen, Jie Fan, Lei Qin, Alan Long, Xia Li, Yi Zhang, Huirong Shi, Bin Zhang
Wee1-like protein kinase (WEE1) physiologically serves a key function in maintaining the integrity of the cell genome through mediating the activation of cyclin-dependent kinase (CDK)1 and CDK2. Increased expression of WEE1 has been associated with the poor prognosis of patients with ovarian cancer. The present study aimed at examining the in vitro and in vivo antitumor activity of MK1775, a potent pharmacological inhibitor of WEE1, as a single agent against ovarian cancer cells. The cytotoxicity of MK1775 was examined in a panel of tumor cells using MTT in vitro...
September 2017: Oncology Letters
https://www.readbyqxmd.com/read/28927082/identification-of-target-gene-of-venous-thromboembolism-in-patients-with-lymphoma-via-microarray-analysis
#5
Pengfei Liu, Wenhua Jiang, Huilai Zhang
Patients with lymphoma are at high risk of developing venous thromboembolism (VTE). The purpose of the present study was to identify the target gene associated with VTE for patients with lymphoma. Microarray data was downloaded from the gene expression omnibus database (GSE17078), which comprised the control group, 27 normal blood outgrowth endothelial cell (BOEC) samples, and the case group, 3 BOEC samples of venous thrombosis with protein C deficiency. Differentially expressed genes (DEGs) were identified by the Limma package of R...
September 2017: Oncology Letters
https://www.readbyqxmd.com/read/28927002/predicting-variation-of-dna-shape-preferences-in-protein-dna-interaction-in-cancer-cells-with-a-new-biophysical-model
#6
Kirill Batmanov, Junbai Wang
DNA shape readout is an important mechanism of transcription factor target site recognition, in addition to the sequence readout. Several machine learning-based models of transcription factor-DNA interactions, considering DNA shape features, have been developed in recent years. Here, we present a new biophysical model of protein-DNA interactions by integrating the DNA shape properties. It is based on the neighbor dinucleotide dependency model BayesPI2, where new parameters are restricted to a subspace spanned by the dinucleotide form of DNA shape features...
September 18, 2017: Genes
https://www.readbyqxmd.com/read/28926997/effects-of-cellular-methylation-on-transgene-expression-and-site-specific-integration-of-adeno-associated-virus
#7
Diptiman Chanda, Jonathan A Hensel, Jerome T Higgs, Rajat Grover, Niroop Kaza, Selvarangan Ponnazhagan
DNA methylation is a major epigenetic event that affects not only cellular gene expression but that also has the potential to influence bacterial and viral DNA in their host-dependent functions. Adeno-associated virus (AAV) genome contains a high degree of CpG sequences capable of methylation in its terminal repeat sequences, which are the sole elements retained in AAV-based vectors used in gene therapy. The present study determined the influence of methylation status of the host cell on wild type (wt) AAV integration and recombinant (r) AAV transgene expression in HeLa cells...
September 18, 2017: Genes
https://www.readbyqxmd.com/read/28926957/combining-a-multi-agent-system-and-communication-middleware-for-smart-home-control-a-universal-control-platform-architecture
#8
Song Zheng, Qi Zhang, Rong Zheng, Bi-Qin Huang, Yi-Lin Song, Xin-Chu Chen
In recent years, the smart home field has gained wide attention for its broad application prospects. However, families using smart home systems must usually adopt various heterogeneous smart devices, including sensors and devices, which makes it more difficult to manage and control their home system. How to design a unified control platform to deal with the collaborative control problem of heterogeneous smart devices is one of the greatest challenges in the current smart home field. The main contribution of this paper is to propose a universal smart home control platform architecture (IAPhome) based on a multi-agent system and communication middleware, which shows significant adaptability and advantages in many aspects, including heterogeneous devices connectivity, collaborative control, human-computer interaction and user self-management...
September 16, 2017: Sensors
https://www.readbyqxmd.com/read/28926930/modeling-of-bn-lifetime-prediction-of-a-system-based-on-integrated-multi-level-information
#9
Jingbin Wang, Xiaohong Wang, Lizhi Wang
Predicting system lifetime is important to ensure safe and reliable operation of products, which requires integrated modeling based on multi-level, multi-sensor information. However, lifetime characteristics of equipment in a system are different and failure mechanisms are inter-coupled, which leads to complex logical correlations and the lack of a uniform lifetime measure. Based on a Bayesian network (BN), a lifetime prediction method for systems that combine multi-level sensor information is proposed. The method considers the correlation between accidental failures and degradation failure mechanisms, and achieves system modeling and lifetime prediction under complex logic correlations...
September 15, 2017: Sensors
https://www.readbyqxmd.com/read/28926910/removal-of-selected-nitrogenous-heterocyclic-compounds-in-biologically-pretreated-coal-gasification-wastewater-bpcgw-using-the-catalytic-ozonation-process-combined-with-the-two-stage-membrane-bioreactor-mbr
#10
Hao Zhu, Yuxing Han, Wencheng Ma, Hongjun Han, Weiwei Ma
Three identical anoxic-aerobic membrane bioreactors (MBRs) were operated in parallel for 300 consecutive days for raw (R1), ozonated (R2) and catalytic ozonated (R3) biologically pretreated coal gasification wastewater (BPCGW) treatment. The results demonstrated that catalytic ozonation process (COP) applied asa pretreatment remarkably improved the performance of the unsatisfactory single MBR. The overall removal efficiencies of COD, NH3-N and TN in R3 were 92.7%, 95.6% and 80.6%, respectively. In addition, typical nitrogenous heterocyclic compounds (NHCs) of quinoline, pyridine and indole were completely removed in the integrated process...
September 6, 2017: Bioresource Technology
https://www.readbyqxmd.com/read/28926842/pharmacotherapy-with-thymoquinone-improved-pancreatic-%C3%AE-cell-integrity-and-functional-activity-enhanced-islets-revascularization-and-alleviated-metabolic-and-hepato-renal-disturbances-in-streptozotocin-induced-diabetes-in-rats
#11
Adel Galal El-Shemi, Osama Adnan Kensara, Aiman Alsaegh, Mohammed Hasan Mukhtar
AIMS: This study is aimed at evaluating the antidiabetic effects of thymoquinone (TQ) on streptozotocin (STZ)-induced diabetes in rats, and exploring the possible underlying mechanisms. METHODS: Diabetes was induced in adult male Wistar rats by intraperitoneal injection of freshly prepared STZ (65 mg/kg). After disease induction, 42 rats were equally assigned to: controls, STZ-diabetic group, and STZ-diabetic group treated with oral TQ (35 mg/kg/day) for 5 weeks...
September 20, 2017: Pharmacology
https://www.readbyqxmd.com/read/28926830/a-distinctive-ictal-amplitude-integrated-electroencephalography-pattern-in-newborns-with-neonatal-epilepsy-associated-with-kcnq2-mutations
#12
Ana Vilan, José Mendes Ribeiro, Pasquale Striano, Sarah Weckhuysen, Lauren C Weeke, Eva Brilstra, Linda S de Vries, Maria Roberta Cilio
BACKGROUND: Recurrent and prolonged seizures are harmful for the developing brain, emphasizing the importance of early seizure recognition and effective therapy. Amplitude-integrated electroencephalography (aEEG) has become a valuable tool to diagnose epileptic seizures, and, in parallel, genetic etiologies are increasingly being recognized, changing the paradigm of the workup and management of neonatal seizures. OBJECTIVE: To report the ictal aEEG pattern in neonates with KCNQ2-related epilepsy...
September 20, 2017: Neonatology
https://www.readbyqxmd.com/read/28926828/are-all-amplitude-integrated-electroencephalogram-systems-equal
#13
Tobias Werther, Monika Olischar, Gunnar Naulaers, Philipp Deindl, Katrin Klebermass-Schrehof, Nathan Stevenson
BACKGROUND: Filter and peak detection algorithms implemented in amplitude-integrated electroencephalogram (aEEG) systems are not standardized. New aEEG systems are continuously enriching the market and clinicians are faced with different aEEG devices whose tracings may vary. OBJECTIVES: The aim of this work was to determine the role of different aEEG systems on quantitative measurements of the aEEG. METHODS: In this observational study, a single-channel aEEG recording (Olympic CFM 6000) with corresponding EEG signal was obtained from 32 infants at a gestational age of 36-44 weeks...
September 20, 2017: Neonatology
https://www.readbyqxmd.com/read/28926813/risk-assessment-to-groundwater-of-pit-latrine-rural-sanitation-policy-in-developing-country-settings
#14
Jan O Back, Michael O Rivett, Laura B Hinz, Nyree Mackay, Gift J Wanangwa, Owen L Phiri, Chrispine Emmanuel Songola, Mavuto A S Thomas, Steve Kumwenda, Muthi Nhlema, Alexandra V M Miller, Robert M Kalin
Parallel global rise in pit-latrine sanitation and groundwater-supply provision is of concern due to the frequent spatial proximity of these activities. Study of such an area in Malawi has allowed understanding of risks posed to groundwater from the recent implementation of a typical developing-country pit-latrine sanitation policy to be gained. This has assisted the development of a risk-assessment framework approach pragmatic to regulatory-practitioner management of this issue. The framework involves water-supply and pit-latrine mapping, monitoring of key groundwater contamination indicators and surveys of possible environmental site-condition factors and culminates in an integrated statistical evaluation of these datasets to identify the significant factors controlling risks posed...
September 16, 2017: Science of the Total Environment
https://www.readbyqxmd.com/read/28926811/towards-better-monitoring-of-technology-critical-elements-in-europe-coupling-of-natural-and-anthropogenic-cycles
#15
Philip Nuss, Gian Andrea Blengini
The characterization of elemental cycles has a rich history in biogeochemistry. Well known examples include the global carbon cycle, or the cycles of the 'grand nutrients' nitrogen, phosphorus, and sulfur. More recently, efforts have increased to better understand the natural cycling of technology critical elements (TCEs), i.e. elements with a high supply risk and economic importance in the EU. On the other hand, tools such as material-flow analysis (MFA) can help to understand how substances and goods are transported and accumulated in man-made technological systems ('anthroposphere')...
September 16, 2017: Science of the Total Environment
https://www.readbyqxmd.com/read/28926805/integrating-icbt-for-generalized-anxiety-disorder-into-routine-clinical-care-treatment-effects-across-the-adult-lifespan
#16
Megan J Hobbs, Alison E J Mahoney, Gavin Andrews
The burden attributable to late-life Generalized Anxiety Disorder (GAD) is set to increase alongside the ageing population. Yet, the psychogeriatric workforce is limited in size and few studies have focused on the treatment of GAD among older patients. Internet-delivered cognitive behavioral therapy (iCBT) could be integrated into existing infrastructure and scale the psychogeriatric workforce, if shown to be effective across the adult lifespan. This study examined age-related differences in presentation, adherence and effects of iCBT for GAD among patients in routine clinical care (N=942; 18-29years (n=267); 30-39years (n=260); 40-49years (n=180); 50-59years (n=124); and 60+ years (n=111))...
September 11, 2017: Journal of Anxiety Disorders
https://www.readbyqxmd.com/read/28926795/dissociable-intrinsic-functional-networks-support-noun-object-and-verb-action-processing
#17
Huichao Yang, Qixiang Lin, Zaizhu Han, Hongyu Li, Luping Song, Lingjuan Chen, Yong He, Yanchao Bi
The processing mechanism of verbs-actions and nouns-objects is a central topic of language research, with robust evidence for behavioral dissociation. The neural basis for these two major word and/or conceptual classes, however, remains controversial. Two experiments were conducted to study this question from the network perspective. Experiment 1 found that nodes of the same class, obtained through task-evoked brain imaging meta-analyses, were more strongly connected with each other than nodes of different classes during resting-state, forming segregated network modules...
September 16, 2017: Brain and Language
https://www.readbyqxmd.com/read/28926724/in-situ-grafting-to-improve-polarity-of-polyacrylonitrile-hollow-fiber-supported-polydimethylsiloxane-membranes-for-co2-separation
#18
Leiqing Hu, Jun Cheng, Yannan Li, Jianzhong Liu, Junhu Zhou, Kefa Cen
Surface grafting modification was proposed to improve the surface polarity of polyacrylonitrile hollow fiber-supported polydimethylsiloxane (PDMS) membrane. The initiator 3-aminopropyltriethoxysilane containing one amine group was integrated into PDMS, and polyvinyl pyrrolidone (PVP) with strong polarity was connected to the surface by reacting with amine groups. Surface grafting modification was proven on X-ray photoelectron spectroscopy. The sharp decrease (from ∼98° to ∼28°) in water contact angle of the PDMS membrane indicated the significant improvement in surface polarity after the modification...
September 14, 2017: Journal of Colloid and Interface Science
https://www.readbyqxmd.com/read/28926672/everyday-decision-making-in-individuals-with-early-stage-alzheimer-s-disease-an-integrative-review-of-the-literature
#19
Rebecca Davis, Mary K Ziomkowski, Amy Veltkamp
Individuals with Alzheimer's disease (AD) demonstrate fluctuation in cognitive abilities that can affect their ability to make decisions. Everyday decision making encompasses the types of decisions about typical daily activities, such as what to eat, what to do, and what to wear. Everyday decisions are encountered many times per day by individuals with AD/dementia and their caregivers. However, not much is known about the ability of individuals with AD/dementia to make these types of decisions. The purpose of the current literature review was to synthesize the evidence regarding everyday decision making in individuals with early-stage AD/dementia...
September 1, 2017: Research in Gerontological Nursing
https://www.readbyqxmd.com/read/28926667/integration-of-infection-management-and-palliative-care-in-nursing-homes-an-understudied-issue
#20
EDITORIAL
Patricia W Stone
No abstract text is available yet for this article.
September 1, 2017: Research in Gerontological Nursing
keyword
keyword
24347
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"