keyword
MENU ▼
Read by QxMD icon Read
search

Meaningful use

keyword
https://www.readbyqxmd.com/read/28214775/role-of-c-di-gmp-in-anammox-aggregation-and-systematic-analysis-of-its-turnover-protein-in-candidatus-jettenia-caeni
#1
Yongzhao Guo, Sitong Liu, Xi Tang, Fenglin Yang
The anaerobic ammonium oxidation (anammox) process has been recognized as a promising sewage treatment approach. Considering the susceptibility, it is meaningful to study the behaviors of anammox bacteria under the unfavorable conditions. Here, we found that anammox bacteria more probably tended to aggregation by the regulation of c-di-GMP against the unfavorable environmental stresses (low temperature, aerobic condition and low pH). Further using multiple protein sequence alignment, we systematically examined the functionality of thirteen genes encoding putative c-di-GMP metabolic enzymes in anammox organism Candidatus Jettenia caeni, revealing most of the predicted enzymes were predicted to be active...
February 12, 2017: Water Research
https://www.readbyqxmd.com/read/28214491/relationship-between-patient-reported-symptoms-limitations-in-daily-activities-and-psychological-impact-in-varicose-veins
#2
Rajiv Mallick, Brajesh Kumar Lal, Claire Daugherty
OBJECTIVE: The objective of this study was to evaluate the relationship between patient-reported symptoms, functional limitations, and psychological impact of varicose veins (VVs) vs pathophysiologic mechanism, incorporating demographic and behavioral factors. METHODS: We conducted a pooled analysis from two clinical studies (Efficacy and Safety Study of Polidocanol Injectable Foam for the Treatment of Saphenofemoral Junction Incompetence [VANISH-1] and Polidocanol Endovenous Microfoam Versus Vehicle for the Treatment of Saphenofemoral Junction Incompetence [VANISH-2]) in patients with VVs (superficial venous reflux only)...
March 2017: Journal of Vascular Surgery. Venous and Lymphatic Disorders
https://www.readbyqxmd.com/read/28213852/-imaging-of-the-lumbosacral-plexus-diagnostics-and-treatment-planning-with-high-resolution-procedures
#3
S Jengojan, C Schellen, G Bodner, G Kasprian
BACKGROUND: Technical advances in magnetic resonance (MR) and ultrasound-based neurography nowadays facilitate the radiological assessment of the lumbosacral plexus. OBJECTIVE: Anatomy and imaging of the lumbosacral plexus and diagnostics of the most common pathologies. MATERIAL AND METHODS: Description of the clinically feasible combination of magnetic resonance imaging (MRI) and ultrasound diagnostics, case-based illustration of imaging techniques and individual advantages of MRI and ultrasound-based diagnostics for various pathologies of the lumbosacral plexus and its peripheral nerves...
February 17, 2017: Der Radiologe
https://www.readbyqxmd.com/read/28213838/brief-report-autism-like-traits-are-associated-with-enhanced-ability-to-disembed-visual-forms
#4
Antoinette Sabatino DiCriscio, Vanessa Troiani
Atypical visual perceptual skills are thought to underlie unusual visual attention in autism spectrum disorders. We assessed whether individual differences in visual processing skills scaled with quantitative traits associated with the broader autism phenotype (BAP). Visual perception was assessed using the Figure-ground subtest of the Test of visual perceptual skills-3rd Edition (TVPS). In a large adult cohort (n = 209), TVPS-Figure Ground scores were positively correlated with autistic-like social features as assessed by the Broader autism phenotype questionnaire...
February 17, 2017: Journal of Autism and Developmental Disorders
https://www.readbyqxmd.com/read/28213339/classifying-empirically-valid-and-clinically-meaningful-change-in-eating-disorders-using-the-eating-disorders-inventory-version-2-edi-2
#5
David Clinton, Andreas Birgegård
The study examined the ability of the EDI-2 to classify empirically valid and clinically meaningful change using clinical significance and the Reliable Change Index (CS/RCI), and compared CS/RCI to classification based on diagnostic change. Eating disorder (ED) patients (N=363) were assessed at intake and after 36months on measures of ED and psychiatric symptoms, self-image, interpersonal relationships, treatment satisfaction and general outcome. Patients were categorized using a four-way classification scheme as "Deteriorated", "Unchanged", "Improved" or "No ED"; and using a two-way classification scheme as either in remission or not in remission...
February 9, 2017: Eating Behaviors
https://www.readbyqxmd.com/read/28212896/having-control-over-the-external-world-increases-the-implicit-sense-of-agency
#6
Brianna Beck, Steven Di Costa, Patrick Haggard
The sense of agency refers to the feeling of control over one's actions, and, through them, over external events. One proposed marker of implicit sense of agency is 'intentional binding'-the tendency to perceive voluntary actions and their outcomes as close in time. Another is attenuation of the sensory consequences of a voluntary action. Here we show that the ability to choose an outcome through action selection contributes to implicit sense of agency. We measured intentional binding and stimulus intensity ratings using painful and non-painful somatosensory outcomes...
February 14, 2017: Cognition
https://www.readbyqxmd.com/read/28212463/efficacy-and-tolerability-of-an-inhaled-selective-glucocorticoid-receptor-modulator-azd5423-in-copd-patients-phase-ii-study-results
#7
Piotr Kuna, Magnus Aurivillius, Carin Jorup, Susanne Prothon, Ziad Taib, Staffan Edsbäcker
AZD5423 is a novel, inhaled, selective glucocorticoid receptor modulator (SGRM), which in an allergen challenge model in asthmatics improved lung function and airway hyper-reactivity. In the current trial, AZD5423 was for the first time tested in patients with chronic obstructive pulmonary disease (COPD). In this double-blind, randomised and parallel group study, we examined airway and systemic effects of two doses of AZD5423, inhaled via Turbuhaler for 12 weeks, in 353 symptomatic COPD patients (average pre-bronchodilator forced expiratory volume in one second (FEV1) at screening was 50-52% of predicted normal)...
February 17, 2017: Basic & Clinical Pharmacology & Toxicology
https://www.readbyqxmd.com/read/28212414/decline-in-infection-related-morbidities-following-drug-mediated-reductions-in-the-intensity-of-schistosoma-infection-a-systematic-review-and-meta-analysis
#8
Gisele Andrade, David J Bertsch, Andrea Gazzinelli, Charles H King
BACKGROUND: Since 1984, WHO has endorsed drug treatment to reduce Schistosoma infection and its consequent morbidity. Cross-sectional studies suggest pre-treatment correlation between infection intensity and risk for Schistosoma-related pathology. However, evidence also suggests that post-treatment reduction in intensity may not reverse morbidity because some morbidities occur at all levels of infection, and some reflect permanent tissue damage. The aim of this project was to systematically review evidence on drug-based control of schistosomiasis and to develop a quantitative estimate of the impact of post-treatment reductions in infection intensity on prevalence of infection-associated morbidity...
February 17, 2017: PLoS Neglected Tropical Diseases
https://www.readbyqxmd.com/read/28212392/what-s-in-a-game-a-systems-approach-to-enhancing-performance-analysis-in-football
#9
Scott McLean, Paul M Salmon, Adam D Gorman, Gemma J M Read, Colin Solomon
PURPOSE: Performance analysis (PA) in football is considered to be an integral component of understanding the requirements for optimal performance. Despite vast amounts of research in this area key gaps remain, including what comprises PA in football, and methods to minimise research-practitioner gaps. The aim of this study was to develop a model of the football match system in order to better describe and understand the components of football performance. Such a model could inform the design of new PA methods...
2017: PloS One
https://www.readbyqxmd.com/read/28211795/a-murine-model-of-a-novel-surgical-architecture-for-proprioceptive-muscle-feedback-and-its-potential-application-to-control-of-advanced-limb-prostheses
#10
Tyler R Clites, Matthew Carty, Shriya Srinivasan, Anthony Zorzos, Hugh Herr
<i>Objective:</i> Proprioceptive mechanisms play a critical role in both reflexive and volitional lower extremity control. Significant strides have been made in the development of bionic limbs that are capable of bi-directional communication with the peripheral nervous system, but none of these systems have been capable of providing physiologically-relevant muscle-based proprioceptive feedback through natural neural pathways. In this study, we present the Agonist-antagonist Myoplastic Interface (AMI), a surgical approach with the capacity to provide graded kinesthetic feedback from a prosthesis through mechanical activation of native mechanoreceptors within residual agonist-antagonist muscle pairs...
February 17, 2017: Journal of Neural Engineering
https://www.readbyqxmd.com/read/28211249/improving-the-interpretability-of-climate-landscape-metrics-an-ecological-risk-analysis-of-japan-s-marine-protected-areas
#11
Jorge García Molinos, Shintaro Takao, Naoki H Kumagai, Elvira S Poloczanska, Michael T Burrows, Masahiko Fujii, Hiroya Yamano
Conservation efforts strive to protect significant swaths of terrestrial, freshwater and marine ecosystems from a range of threats. As climate change becomes an increasing concern, these efforts must take into account how resilient protected spaces will be in the face of future drivers of change such as warming temperatures. Climate landscape metrics, which signal the spatial magnitude and direction of climate change, support a convenient initial assessment of potential threats to and opportunities within ecosystems to inform conservation and policy efforts where biological data are not available...
February 17, 2017: Global Change Biology
https://www.readbyqxmd.com/read/28210974/mobile-health-mhealth-technology-for-the-management-of-hypertension-and-hyperlipidemia-slow-start-but-loads-of-potential
#12
REVIEW
Hasan Rehman, Ayeesha K Kamal, Pamela B Morris, Saleem Sayani, Anwar T Merchant, Salim S Virani
PURPOSE OF REVIEW: Hypertension and hyperlipidemia represent two major risk factors for atherosclerotic cardiovascular disease. Mobile health or mHealth is defined as the use of mobile phone and wireless technologies to support the achievement of health objectives. Management of hypertension, and to some extent hyperlipidemia, has often employed mHealth interventions given lower cost and greater patient engagement compared to traditional methods. These interventions include the use of text messaging, wireless devices, and mobile phone applications...
March 2017: Current Atherosclerosis Reports
https://www.readbyqxmd.com/read/28209519/effect-of-crocetin-on-vascular-smooth-muscle-cells-migration-induced-by-advanced-glycosylation-end-products
#13
REVIEW
Min Xiang, Runlin Yang, Yaqin Zhang, Pingping Wu, Lizhen Wang, Zhenyu Gao, Jianmei Wang
Crocetin is a major active constituent of Gardenia jasminoides J. Ellis, and can aid in the prevention of cardiovascular disease. The effect and possible mechanism of crocetin on the migration of vascular smooth muscle cells (VSMCs) induced by advanced glycosylation end products (AGEs) were investigated. VSMCs were pre-incubated with or without crocetin and exposed to AGEs subsequently. The invasion of the cells was investigated using a 24-well Cell Invasion Chamber. The anti-proliferative activity of crocetin was evaluated by MTT assay and VSMCs cell-cycle distribution was examined by flow cytometry...
February 13, 2017: Microvascular Research
https://www.readbyqxmd.com/read/28209283/community-audit-of-social-civil-and-activity-domains-in-diverse-environments-cascadde
#14
Emily A Knapp, Claudia Nau, Sy Brandau, Joseph DeWalle, Annemarie G Hirsch, Lisa Bailey-Davis, Brian S Schwartz, Thomas A Glass
There are currently no direct observation environmental audit tools that measure diverse aspects of the obesity-related environment efficiently and reliably in a variety of geographic settings. The goal was to develop a new instrument to reliably characterize the overall properties and features of rural, suburban, and urban settings along multiple dimensions. The Community Audit of Social, Civil, and Activity Domains in Diverse Environments (CASCADDE) is an iPad-based instrument that incorporates GPS coordinates and photography and comprises 214 items yielding seven summary indices...
February 10, 2017: American Journal of Preventive Medicine
https://www.readbyqxmd.com/read/28208320/dynamic-model-for-kinesin-mediated-long-range-transport-and-its-local-traffic-jam-caused-by-tau-proteins
#15
Woochul Nam, Bogdan I Epureanu
In neurons, several intracellular cargoes are transported by motor proteins (kinesins) which walk on microtubules (MTs). However, kinesins can possibly unbind from the MTs before they reach their destinations. The unbound kinesins randomly diffuse in neurons until they bind to MTs. Then, they walk again along the MTs to continue their tasks. Kinesins repeat this cycle of motion until they transport their cargoes to the destinations. However, most previous models mainly focused on the motion of kinesins when they walk on MTs...
January 2017: Physical Review. E
https://www.readbyqxmd.com/read/28208257/hydrophilic-interaction-chromatography-hyphenated-with-mass-spectrometry-a-powerful-analytical-tool-for-the-comparison-of-originator-and-biosimilar-therapeutic-monoclonal-antibodies-at-the-middle-up-level-of-analysis
#16
Valentina D'Atri, Szabolcs Fekete, Alain Beck, Matthew Lauber, Davy Guillarme
The development and approval processes of biosimilar mAbs depend on their comparability to originators. Therefore, analytical comparisons are required to assess structural features and post-translational modifications (PTM) and thereby minimize the risk of being clinically meaningful differences between biosimilar and originator drug products. The glycosylation pattern of mAbs is considered to be an important critical quality attribute (CQA), and several analytical approaches have been proposed that facilitate characterizing and monitoring a glycosylation profile, albeit mainly at a glycan and glycopeptide level of analysis...
February 7, 2017: Analytical Chemistry
https://www.readbyqxmd.com/read/28207582/predictors-of-physician-assistant-faculty-intent-to-leave-academia-a-rasch-regression-analysis
#17
Svetlana Beltyukova, Karen Graham
PURPOSE: The purpose of this research was to investigate whether a previously developed and validated measure of intention to stay in academia for physician assistant (PA) faculty could also be used to inform PA faculty intent to leave academia and return to full-time clinical practice. METHODS: A secondary analysis of the national survey data of PA faculty (n = 427) was conducted using a Rasch regression model. The 19 items from the previously validated Supportive Environment Scale were examined as potential predictors of the dichotomous outcome of intent to leave academia...
March 2017: Journal of Physician Assistant Education
https://www.readbyqxmd.com/read/28207340/impact-of-cvs-pharmacy-s-discontinuance-of-tobacco-sales-on-cigarette-purchasing-2012-2014
#18
Jennifer M Polinski, Benjamin Howell, Michael A Gagnon, Steven M Kymes, Troyen A Brennan, William H Shrank
OBJECTIVES: To assess the impact of CVS Health's discontinuation of tobacco sales on cigarette purchasing. METHODS: We used households' purchasing data to assess rates at which households stopped cigarette purchasing for at least 6 months during September 2014 to August 2015 among 3 baseline groups: CVS-exclusive cigarette purchasers, CVS+ (CVS and other retailers), and other-exclusive (only non-CVS retailers). In state-level analyses using retailers' point-of-sale purchase data, an interrupted time series compared cigarette purchasing before (January 2012 to August 2014) and after (September 2014 to April 2015) tobacco removal in 13 intervention states with CVS market share of at least 15% versus 3 control states with no CVS stores...
February 16, 2017: American Journal of Public Health
https://www.readbyqxmd.com/read/28206979/effect-of-gender-and-age-on-the-relative-bioavailability-of-doravirine-results-of-a-phase-i-trial-in-healthy-subjects
#19
Martin O Behm, Ka L Yee, Li Fan, Paul Fackler
BACKGROUND: Doravirine is a potent, once-daily, non-nucleoside reverse transcriptase inhibitor with a distinct resistance profile in Phase 3 development for the treatment of HIV-1. As doravirine may be administered to women and the elderly, we investigated the impact of gender and age in doravirine pharmacokinetics. METHODS: In this Phase 1, open-label, single-period, parallel-group investigation, doravirine 100 mg was administered to 36 healthy subjects in 3 groups: elderly men (n=12, 65-80 years), elderly women (n=12, 65-80 years), and young women (n=12, 18-50 years)...
February 16, 2017: Antiviral Therapy
https://www.readbyqxmd.com/read/28206829/validity-of-low-contrast-letter-acuity-as-a-visual-performance-outcome-measure-for-multiple-sclerosis
#20
Laura J Balcer, Jenelle Raynowska, Rachel Nolan, Steven L Galetta, Raju Kapoor, Ralph Benedict, Glenn Phillips, Nicholas LaRocca, Lynn Hudson, Richard Rudick
Low-contrast letter acuity (LCLA) has emerged as the leading outcome measure to assess visual disability in multiple sclerosis (MS) research. As visual dysfunction is one of the most common manifestations of MS, sensitive visual outcome measures are important in examining the effect of treatment. Low-contrast acuity captures visual loss not seen in high-contrast visual acuity (HCVA) measurements. These issues are addressed by the MS Outcome Assessments Consortium (MSOAC), including representatives from advocacy organizations, Food and Drug Administration (FDA), European Medicines Agency (EMA), National Institute of Neurological Disorders and Stroke (NINDS), academic institutions, and industry partners along with persons living with MS...
February 1, 2017: Multiple Sclerosis: Clinical and Laboratory Research
keyword
keyword
968
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"