keyword
MENU ▼
Read by QxMD icon Read
search

OSTE+

keyword
https://www.readbyqxmd.com/read/28345206/treatment-with-direct-acting-antiviral-agents-of-hepatitis-c-virus-infection-in-injecting-drug-users-a-prospective-study
#1
Lucio Boglione, Simone Mornese Pinna, Amedeo De Nicolò, Jessica Cusato, Giuseppe Cariti, Giovanni Di Perri, Antonio D'Avolio
In this prospective study, we evaluated the effectiveness and tolerability of novel therapies against hepatitis C virus (HCV) in a cohort of PWID enrolled at our centre from April 2015 to July 2016. In this analysis, a total of 174 patients were included: 11 (6.3%) were treated with pegylated-interferon (PEG-IFN) and ribavirin (RBV) containing regimens, 163 (93.7%) with IFN-free treatments. RBV has been used in 70 patients (40.2%); 59 (33.9%) patients were in opioid substitution therapy (OST) with methadone or buprenorphine...
March 26, 2017: Journal of Viral Hepatitis
https://www.readbyqxmd.com/read/28343301/comparison-of-optical-see-through-head-mounted-displays-for-surgical-interventions-with-object-anchored-2d-display
#2
Long Qian, Alexander Barthel, Alex Johnson, Greg Osgood, Peter Kazanzides, Nassir Navab, Bernhard Fuerst
PURPOSE: Optical see-through head-mounted displays (OST-HMD) feature an unhindered and instantaneous view of the surgery site and can enable a mixed reality experience for surgeons during procedures. In this paper, we present a systematic approach to identify the criteria for evaluation of OST-HMD technologies for specific clinical scenarios, which benefit from using an object-anchored 2D-display visualizing medical information. METHODS: Criteria for evaluating the performance of OST-HMDs for visualization of medical information and its usage are identified and proposed...
March 25, 2017: International Journal of Computer Assisted Radiology and Surgery
https://www.readbyqxmd.com/read/28332938/semantic-transparency-affects-morphological-priming%C3%A2-%C3%A2-%C3%A2-eventually
#3
Vera Heyer, Dana Kornishova
Semantic transparency has been in the focus of psycholinguistic research for decades, with the controversy about the time-course of the application of morpho-semantic information during the processing of morphologically complex words not yet resolved. The present study reports two masked priming studies with English -ness and Russian -ost' nominalisations, investigating how semantic transparency modulates native speakers' morphological priming effects at short and long SOAs. In both languages, we found increased morphological priming for nominalisations at the transparent end of the scale (e...
March 23, 2017: Quarterly Journal of Experimental Psychology: QJEP
https://www.readbyqxmd.com/read/28328039/reduction-of-metal-adducts-in-oligonucleotide-mass-spectra-in-ion-pair-reversed-phase-chromatography-mass-spectrometry-analysis
#4
Robert E Birdsall, Martin Gilar, Henry Shion, Ying Qing Yu, Weibin Chen
RATIONALE: Electrospray ionization mass spectrometry (ESI-MS)-based techniques commonly used in oligonucleotide analyses are known to be sensitive to alkali metal adduct formation. Adducts directly impact the sensitivity of MS-based analyses as the available charge is distributed across the parent peak and adduct(s). The current study systematically evaluated common liquid chromatography (LC) components in LC/ESI-MS configurations used in oligonucleotide analysis to identify metal adduct contributions from LC instrumentation...
July 30, 2016: Rapid Communications in Mass Spectrometry: RCM
https://www.readbyqxmd.com/read/28327378/gender-related-psychopathology-in-opioid-use-disorder-results-from-a-representative-sample-of-italian-addiction-services
#5
Beniamino Leone, Marco Di Nicola, Lorenzo Moccia, Mauro Pettorruso, Luisa De Risio, Giuseppe Nucara, Lorenzo Zamboni, Antonino Callea, Luigi Janiri, Mauro Cibin, Fabio Lugoboni
AIMS: Gender and psychiatric comorbidity seem to influence patients' inter-individual response to Opioid Substitution Treatments (OST) in Opioid Use Disorder (OUD) management. The aim of the study was to assess psychopathological dimensions in an Italian sample of OUD individuals entering a methadone/buprenorphine maintenance program; secondary, we evaluated the possible gender-specific differences within the psychopathological profiles. METHODS: In a cross-sectional study, we recruited 1052 (792 male; 260 female) OUD subjects receiving OST...
March 10, 2017: Addictive Behaviors
https://www.readbyqxmd.com/read/28326798/indwelling-pleural-catheters-for-patients-with-hematologic-malignancies-a-14-year-single-center-experience
#6
Saadia A Faiz, Priyanka Pathania, Juhee Song, Liang Li, Diwakar D Balachandran, David E Ost, Rodolfo C Morice, Vickie R Shannon, Lara Bashoura, George A Eapen, Carlos A Jimenez
RATIONALE: Placement of an indwelling pleural catheter is an established modality for symptom relief and pleurodesis in the treatment of malignant pleural effusion. Concerns remain regarding possible infectious complications, risk of hemorrhage, and the rate of pleurodesis with the use of pleural catheters in the treatment of hematologic malignancies. OBJECTIVES: The goals of our study were: (1) to evaluate the safety and cumulative incidence of pleurodesis with indwelling pleural catheters for patients with hematologic malignancies; and (2) to evaluate overall survival of this cohort of patients with pleural effusions...
March 22, 2017: Annals of the American Thoracic Society
https://www.readbyqxmd.com/read/28326469/hsv-1-interaction-to-3-o-sulfated-heparan-sulfate-in-mouse-derived-drg-explant-and-profiles-of-inflammatory-markers-during-virus-infection
#7
Harsh Sharthiya, Chanmoly Seng, T H Van Kuppevelt, Vaibhav Tiwari, Michele Fornaro
The molecular mechanism of herpes simplex virus (HSV) entry and the associated inflammatory response in the nervous system remain poorly understood. Using mouse-derived ex vivo dorsal root ganglia (DRG) explant model and single cell neurons (SCNs), in this study, we provided a visual evidence for the expression of heparan sulfate (HS) and 3-O-sulfated heparan sulfate (3-OS HS) followed by their interactions with HSV-1 glycoprotein B (gB) and glycoprotein D (gD) during cell entry. Upon heparanase treatment of DRG-derived SCN, a significant inhibition of HSV-1 entry was observed suggesting the involvement of HS role during viral entry...
March 21, 2017: Journal of Neurovirology
https://www.readbyqxmd.com/read/28325668/robot-assisted-laparoscopic-extravesical-ureteral-reimplantation-for-primary-vesicoureteral-reflux-in-children
#8
EDITORIAL
Glenn M Cannon, Michael C Ost
No abstract text is available yet for this article.
March 18, 2017: Journal of Urology
https://www.readbyqxmd.com/read/28325644/dnase-active-trex1-frame-shift-mutants-induce-serologic-autoimmunity-in-mice
#9
Tomomi Sakai, Takuya Miyazaki, Dong-Mi Shin, Yong-Soo Kim, Chen-Feng Qi, Robert Fariss, Jeeva Munasinghe, Hongsheng Wang, Alexander L Kovalchuk, Parul H Kothari, Charles S Fermaintt, John P Atkinson, Fred W Perrino, Nan Yan, Herbert C Morse
TREX1/DNASE III, the most abundant 3'-5' DNA exonuclease in mammalian cells, is tail-anchored on the endoplasmic reticulum (ER). Mutations at the N-terminus affecting TREX1 DNase activity are associated with autoimmune and inflammatory conditions such as Aicardi-Goutières syndrome (AGS). Mutations in the C-terminus of TREX1 cause loss of localization to the ER and dysregulation of oligosacchryltransferase (OST) activity, and are associated with retinal vasculopathy with cerebral leukodystrophy (RVCL) and in some cases with systemic lupus erythematosus (SLE)...
March 18, 2017: Journal of Autoimmunity
https://www.readbyqxmd.com/read/28325527/collaborative-pharmacist-prescribing-within-the-opioid-substitution-treatment-program-in-south-australia-patient-and-pharmacist-views
#10
Phuong-Phi Le, Annette Braunack-Mayer, Caroline Laurence
There is a shortage of medical practitioners able and/or willing to prescribe OST. This qualitative study investigated an alternative model of care where by pharmacists co-prescribed with an accredited doctor for OST patients. Semi-structured face-to-face interviews with 14 OST patients were conducted at a state government drug and alcohol clinic about their views on pharmacist prescribing OST for them. In the second phase of the study, three focus group interviews with 18 pharmacists were conducted to explore their views on a policy proposal which would allow them to co-prescribe for OST patients...
February 27, 2017: Research in Social & Administrative Pharmacy: RSAP
https://www.readbyqxmd.com/read/28323752/impact-of-opioid-substitution-therapy-on-the-hiv-prevention-benefit-of-antiretroviral-therapy-for-people-who-inject-drugs
#11
Christinah Mukandavire, Andrea Low, Gitau Mburu, Adam Trickey, Margaret T May, Charlotte F Davies, Clare E French, Katharine J Looker, Tim Rhodes, Lucy Platt, Andy Guise, Matthew Hickman, Peter Vickerman
OBJECTIVE: A recent meta-analysis suggested that opioid substitution therapy (OST) increased uptake of anti-retroviral treatment (ART) and HIV viral suppression. We modelled whether OST could improve the HIV prevention benefit achieved by ART amongst people who inject drugs (PWID). METHODS: We modelled how introducing OST could improve the coverage of ART across a PWID population for different baseline ART coverage levels. Using existing data on how yearly HIV-transmission risk is related to HIV plasma viral load, changes in the level of viral suppression across the population were used to project the relative reduction in yearly HIV-transmission risk achieved by ART, with or without OST, compared to if there was no ART - defined here as the prevention effectiveness of ART...
March 18, 2017: AIDS
https://www.readbyqxmd.com/read/28321566/differential-effects-of-bifrontal-and-occipital-nerve-stimulation-on-pain-and-fatigue-using-transcranial-direct-current-stimulation-in-fibromyalgia-patients
#12
Wing Ting To, Evan James, Jan Ost, John Hart, Dirk De Ridder, Sven Vanneste
Fibromyalgia is a disorder characterized by widespread musculoskeletal pain frequently accompanied by other symptoms such as fatigue. Moderate improvement from pharmacological and non-pharmacological treatments have proposed non-invasive brain stimulation techniques such as transcranial direct current stimulation (tDCS) to the occipital nerve (more specifically the C2 area) or to the dorsolateral prefrontal cortex (DLPFC) as potential treatments. We aimed to explore the effectiveness of repeated sessions of tDCS (eight sessions) targeting the C2 area and DLPFC in reducing fibromyalgia symptoms, more specifically pain and fatigue...
March 20, 2017: Journal of Neural Transmission
https://www.readbyqxmd.com/read/28319754/association-between-harm-reduction-intervention-uptake-and-skin-and-soft-tissue-infections-among-people-who-inject-drugs
#13
Karen Dunleavy, Alison Munro, Kirsty Roy, Sharon Hutchinson, Norah Palmateer, Tony Knox, David Goldberg, Avril Taylor
BACKGROUND: Bacterial skin and soft tissue infections (SSTIs) are a health issue for people who inject drugs (PWID). There is a lack of evidence on the associations between harm reduction (HR) uptake and SSTIs. This paper examines the associations between the uptake of injecting equipment (IE) and opiate substitution treatment (OST) on SSTIs among PWID, and the injecting behaviours associated with having had an SSTI. This is the first large-scale, national study to examine the association between IE uptake and SSTIs...
March 6, 2017: Drug and Alcohol Dependence
https://www.readbyqxmd.com/read/28297665/mitotic-phosphorylation-of-trex1-c-terminus-disrupts-trex1-regulation-of-the-oligosaccharyltransferase-complex
#14
Martin Kucej, Charles S Fermaintt, Kun Yang, Ricardo A Irizarry-Caro, Nan Yan
TREX1 mutations are associated with several autoimmune and inflammatory diseases. The N-terminal DNase domain of TREX1 is important for preventing self-DNA from activating the interferon response. The C terminus of TREX1 is required for ER localization and regulation of oligosacchariyltransferase (OST) activity. Here, we show that during mitosis TREX1 is predominately phosphorylated at the C-terminal Serine-261 by Cyclin B/CDK1. TREX1 is dephosphorylated quickly at mitotic exit, likely by PP1/PP2-type serine/threonine phosphatase...
March 14, 2017: Cell Reports
https://www.readbyqxmd.com/read/28293450/il-17a-levels-in-systemic-lupus-erythematosus-associated-with-inflammatory-markers-and-lower-rates-of-malignancy-and-heart-damage-evidence-for-a-dual-role
#15
Warren Raymond, Gro Ostli-Eilertsen, Sheynae Griffiths, Johannes Nossent
OBJECTIVE: The interleukin 17 (IL-17) cytokine family is involved in a number of chronic inflammatory diseases. In spite of contradictory findings and a lack of causality in clinical studies, IL-17 inhibition for systemic lupus erythematosus (SLE) has regained attention as a potential therapeutic pathway, after demonstrating disease-modifying capabilities in ankylosing spondylitis. We investigated the clinical associations of interleukin 17 A (IL-17A) in patients with SLE. MATERIAL AND METHODS: A cross-sectional study was performed involving SLE patients (n=102; age: 49 years; 86% female) recruited from a regional registry...
March 2017: European Journal of Rheumatology
https://www.readbyqxmd.com/read/28291020/cell-adhesion-pattern-created-by-oste-polymers
#16
Wenjia Liu, Yiyang Li, Xianting Ding
Engineering surfaces with functional polymers is a crucial issue in the field of micro/nanofabrication and cell-material interface studies. For many applications of surface patterning, it does not need cells to attach on the whole surface. Herein, we introduce a novel polymer fabrication protocol of off-stoichiometry thiol-ene (OSTE) polymers to create heterogeneity on the surface by utilizing 3D printing and soft-lithography. By choosing two OSTE polymers with different functional groups, we create a pattern where only parts of the surface can facilitate cell adhesion...
March 14, 2017: Biofabrication
https://www.readbyqxmd.com/read/28287064/concentrated-erp-delivered-in-a-group-setting-a-replication-study
#17
Audun Havnen, Bjarne Hansen, Lars-Göran Öst, Gerd Kvale
BACKGROUND: In a previous effectiveness study (Havnen et al., 2014), 35 obsessive compulsive disorder (OCD) patients underwent Concentrated Exposure Treatment (cET), which is a newly developed group treatment format delivered over four consecutive days. AIMS: The primary aims of the present study were to evaluate the treatment results for a new sample of OCD patients receiving the cET treatment approach and to replicate the effectiveness study described in Havnen et al...
March 13, 2017: Behavioural and Cognitive Psychotherapy
https://www.readbyqxmd.com/read/28275983/changes-in-wintertime-ph-and-hydrography-of-the-gulf-of-finland-baltic-sea-with-focus-on-depth-layers
#18
Anna-Karin Almén, Olivier Glippa, Heidi Pettersson, Pekka Alenius, Jonna Engström-Öst
We studied changes in sea water pH, temperature and salinity with focus on two depth layers, along the Gulf of Finland (the Baltic Sea) using long-term monitoring data from 1979 to 2015. Data from the most frequently sampled monitoring stations between western and eastern Gulf of Finland were used. The main result of the study reveals that pH has decreased both in surface and deep-water in the western Gulf of Finland with values ranging between -0.005 and -0.008 units year(-1). We also demonstrate a rise in temperature (~2 °C) and decrease in salinity (~-0...
April 2017: Environmental Monitoring and Assessment
https://www.readbyqxmd.com/read/28271156/stones-in-special-situations
#19
Mordechai Duvdevani, Stavros Sfoungaristos, Karim Bensalah, Benoit Peyronnet, Amy Krambeck, Sanjay Khadji, Ahmet Muslumanuglu, David Leavitt, Jude Divers, Zeph Okeke, Arthur Smith, Janelle Fox, Michael Ost, Andreas J Gross, Hassan Razvi
There are several special situations in which urinary lithiasis presents management challenges to the urologist. An in-depth knowledge of the pathophysiology, unique anatomy, and treatment options is crucial in order to maintain good health in these patients. In this review, we summarize the current literature on the management of the following scenarios: bladder stones, stones in bowel disease, during pregnancy, in association with renal anomalies, with skeletal deformities, in urinary diversions, and in children...
March 7, 2017: World Journal of Urology
https://www.readbyqxmd.com/read/28263383/results-of-a-randomized-prospective-clinical-trial-evaluating-metronomic-chemotherapy-in-nonmetastatic-patients-with-high-grade-operable-osteosarcomas-of-the-extremities-a-report-from-the-latin-american-group-of-osteosarcoma-treatment
#20
Andreza A Senerchia, Carla Renata Macedo, Sima Ferman, Marcelo Scopinaro, Walter Cacciavillano, Erica Boldrini, Vera Lúcia Lins de Moraes, Guadalupe Rey, Claudia T de Oliveira, Luis Castillo, Maria Tereza Almeida, Maria Luisa Borsato, Eduardo Lima, Daniel Lustosa, José Henrique Barreto, Tatiana El-Jaick, Simone Aguiar, Algemir Brunetto, Lauro Greggiani, Hugo Cogo-Moreira, Alvaro Atallah, Antonio Sergio Petrilli
BACKGROUND: Metronomic chemotherapy (MC) consists of the administration of a low dose of chemotherapy on a daily or weekly basis without a long break to achieve an antitumoral effect through an antiangiogenic effect or stimulation of the immune system. The potential effect of MC with continuous oral cyclophosphamide and methotrexate in patients with high-grade operable osteosarcomas (OSTs) of the extremities was investigated. METHODS: Patients with high-grade OSTs who were 30 years old or younger were eligible for registration at diagnosis...
May 15, 2017: Cancer
keyword
keyword
49695
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"