keyword
MENU ▼
Read by QxMD icon Read
search

visa

keyword
https://www.readbyqxmd.com/read/28934360/pkacs-attenuate-innate-antiviral-response-by-phosphorylating-visa-and-priming-it-for-march5-mediated-degradation
#1
Bing-Ru Yan, Lu Zhou, Ming-Ming Hu, Mi Li, Heng Lin, Yan Yang, Yan-Yi Wang, Hong-Bing Shu
Sensing of viral RNA by RIG-I-like receptors initiates innate antiviral response, which is mediated by the central adaptor VISA. How the RIG-I-VISA-mediated antiviral response is terminated at the late phase of infection is enigmatic. Here we identified the protein kinase A catalytic (PKAC) subunits α and β as negative regulators of RNA virus-triggered signaling in a redundant manner. Viral infection up-regulated cellular cAMP levels and activated PKACs, which then phosphorylated VISA at T54. This phosphorylation abrogated virus-induced aggregation of VISA and primed it for K48-linked polyubiquitination and degradation by the E3 ligase MARCH5, leading to attenuation of virus-triggered induction of downstream antiviral genes...
September 21, 2017: PLoS Pathogens
https://www.readbyqxmd.com/read/28899514/citral-a-monoterpenoid-aldehyde-interacts-synergistically-with-norfloxacin-against-methicillin-resistant-staphylococcus-aureus
#2
Priyanka Gupta, Dinesh Kumar Patel, Vivek Kumar Gupta, Anirban Pal, Sudeep Tandon, M P Darokar
BACKGROUND: Staphylococcus aureus (SA), is a major human pathogen causing wide range of clinical infections, which has been further complicated by drug resistance like methicillin resistant S. aureus (MRSA), vancomycin intermediate S. aureus (VISA)/vancomycin resistant S. aureus (VRSA), etc. The present study was aimed at determining anti-staphylococcal potential of citral against drug resistant clinical isolates alone and in combination with antibiotics. PURPOSE: To assess the potential of citral in combination with norfloxacin in treating drug resistant infections of SA...
October 15, 2017: Phytomedicine: International Journal of Phytotherapy and Phytopharmacology
https://www.readbyqxmd.com/read/28890239/self-help-organisations-as-patient-representatives-in-health-care-and-policy-decision-making
#3
Daniela Rojatz, Rudolf Forster
A crucial question about participation is who is legitimised, willing and capable of representing particular collectives. Social insurance health care systems tend to focus on representation by patient organisations. Self-help organisations (SHOs), as one type of 'health consumer and patient organisation', often take over this role. Research findings indicate that participation by SHOs is accompanied by high expectations, but also by concerns about the risks of instrumental abuse, overload and professionalisation...
September 2, 2017: Health Policy
https://www.readbyqxmd.com/read/28885594/exploring-the-relationship-between-housing-and-health-for-refugees-and-asylum-seekers-in-south-australia-a-qualitative-study
#4
Anna Ziersch, Moira Walsh, Clemence Due, Emily Duivesteyn
Housing is an important social determinant of health; however, little is known about the impact of housing experiences on health and wellbeing for people from refugee and asylum-seeking backgrounds. In this paper, we outline a qualitative component of a study in South Australia examining these links. Specifically, interviews were conducted with 50 refugees and asylum seekers who were purposively sampled according to gender, continent and visa status, from a broader survey. Interviews were analysed thematically...
September 8, 2017: International Journal of Environmental Research and Public Health
https://www.readbyqxmd.com/read/28860166/effects-of-anti-inflammatory-nsaid-treatment-on-human-tendinopathic-tissue
#5
Katja Maria Heinemeier, Tommy F Øhlenschlæger, Ulla Ramer Mikkelsen, Freja Sønder, Peter Schjerling, Rene Brüggebusch Svensson, Michael Kjaer
Non-steroidal anti-inflammatory drugs (NSAIDs) are commonly used to treat tendinopathy, but evidence for this treatment is lacking, and little is known regarding effects of NSAIDs on human tendinopathic tendon. This study investigated effects of NSAID treatment (ibuprofen) on human tendinopathic tendon, with changes in gene expression as the primary outcome, and tendon pain, function and blood flow as secondary outcomes. Twenty-six adults (16 male, 10 female) diagnosed with chronic Achilles tendinopathy were randomized to one-week treatment with ibuprofen (600mgx3/day) (n=13) or placebo (n=13) (double-blinded)...
August 31, 2017: Journal of Applied Physiology
https://www.readbyqxmd.com/read/28859408/fuel-use-in-mammals-conserved-patterns-and-evolved-strategies-for-aerobic-locomotion-and-thermogenesis
#6
Grant B McClelland, Sulayman A Lyons, Cayleih E Robertson
Effective aerobic locomotion depends on adequate delivery of oxygen and an appropriate allocation of metabolic substrates. The use of metabolic substrates during exercise follows a predictive pattern of lipid and carbohydrate oxidation that is similar in lowland native cursorial mammals. We have found that in two highland lineages of mice (Phyllotis and Peromyscus) the fuel use pattern is shifted to a greater reliance on carbohydrates compared to their lowland conspecifics and congenerics. However, there is variation between lineages in the importance of phenotypic plasticity in the expression of this metabolic phenotype...
August 1, 2017: Integrative and Comparative Biology
https://www.readbyqxmd.com/read/28856388/no-beneficial-effect-of-polidocanol-treatment-in-achilles-tendinopathy-a-randomised-controlled-trial
#7
B H Ebbesen, C M Mølgaard, J L Olesen, H E Gregersen, O Simonsen
PURPOSE: Polidocanol injections have been used to treat chronic Achilles tendinopathy in clinical settings, but the few studies published show inconsistent results. The aim of this study was to evaluate the mid-term effect of Polidocanol in patients with chronic Achilles tendinopathy. It was hypothesised that patients treated with Polidocanol would have significant improvements in the outcome measures investigated compared to patients treated with a placebo treatment at mid-term follow-up...
August 30, 2017: Knee Surgery, Sports Traumatology, Arthroscopy: Official Journal of the ESSKA
https://www.readbyqxmd.com/read/28854761/platelet-rich-plasma-injections-as-a-treatment-for-refractory-patellar-tendinosis-a-meta-analysis-of-randomised-trials
#8
REVIEW
Leanne Dupley, Charalambos P Charalambous
Purpose: Patellar tendinosis (PT) is a common condition amongst athletes. In this study, we perform a meta-analysis on randomised controlled trials (RCTs) to evaluate the use of platelet-rich plasma (PRP) for refractory PT. Methods: A literature search was undertaken in various databases from their year of inception to October 2015. The primary outcome measure was the Victorian Institute of Sports Assessment-Patella (VISA-P) score. Results: We identified 2 RCTs comparing PRP injections to alternative treatment options (extracorporeal shockwave therapy [ESWT] and dry needling of the tendon)...
September 1, 2017: Knee Surgery & related Research
https://www.readbyqxmd.com/read/28854219/molecular-characterization-of-vancomycin-resistant-staphylococcus-aureus-strains-isolated-from-clinical-samples-a-three-year-study-in-tehran-iran
#9
Marjan Shekarabi, Bahareh Hajikhani, Alireza Salimi Chirani, Maryam Fazeli, Mehdi Goudarzi
INTRODUCTION: Emergence of vancomycin-intermediate Staphylococcus aureus (VISA) and vancomycin-resistant S. aureus (VRSA) strains has led to great concern in global public health in both developing and developed countries. This study investigated distribution and molecular characterization of VRSA strains in Tehran's hospitals using a combination of molecular typing methods. MATERIALS AND METHODS: A total of 1789 S. aureus isolates obtained between 2014 and 2017 and were characterized using antibiogram, SCCmec typing, spa typing, and multilocus-sequence typing...
2017: PloS One
https://www.readbyqxmd.com/read/28835878/managing-crime-through-migration-law-in-australia-and-the-united-states-a-comparative-analysis
#10
Khanh Hoang, Sudrishti Reich
This article examines the intertwining of migration law and criminal law - termed 'crimmigration' by scholars - in Australia and the United States of America, and its implications for non-citizens who engage in criminal conduct. Our comparison of the two systems demonstrates that the laws and policies in both jurisdictions are similar to a significant degree. Both have strong exclusionary policies characterised by sweeping visa cancellation/removal powers, a heavy focus on enforcement, and limited review rights...
2017: Comparative Migration Studies
https://www.readbyqxmd.com/read/28827421/prevalence-of-slow-growth-vancomycin-non-susceptibility-in-methicillin-resistant-staphylococcus-aureus
#11
Yuki Katayama, Takuya Azechi, Motoyasu Miyazaki, Tohru Takata, Miwa Sekine, Hidehito Matsui, Hideaki Hanaki, Koji Yahara, Hiroshi Sasano, Kota Asakura, Tomoiku Takaku, Tomonori Ochiai, Norio Komatsu, Henry F Chambers
We have previsously reported a novel phenotype of vancomycin-intermediate Staphylococcus aureus (VISA) strains, "slow-VISA," in which colonies appear only after 72 h of incubation. Slow-VISA strains can be difficult to detect because prolonged incubation is required and the phenotype is unstable. To develop a method for detection of slow-VISA isolates, we studied 23 slow-VISA isolates derived from heteroVISA clinical strain Mu3. We identified single nucleotide polymorphisms (SNP) in genes involved in various pathways such as purine/pyrimidine synthesis, cell metabolism, and cell-wall peptidoglycan synthesis, which have been implicated in the stringent response...
August 21, 2017: Antimicrobial Agents and Chemotherapy
https://www.readbyqxmd.com/read/28822031/advances-in-the-management-of-thyroid-eye-diseases-an-overview
#12
REVIEW
Rashmi Kumari, Bhawesh Chandra Saha
INTRODUCTION: Thyroid eye disease (TED) remains a notorious ailment for both patients and the treating ophthalmologists. Recent years have witnessed considerable research in the immunopathogenic mechanism of TED that has resulted in an expansion and modification of the available management options. AIM: Purpose of this review is to summarise the advances in the management of thyroid ophthalmopathy. MATERIAL AND METHOD: A thorough literature search and of the past 10 years web search with words Thyroid ophthalmopathy, recent, advances...
August 18, 2017: International Ophthalmology
https://www.readbyqxmd.com/read/28821639/amyloid-induced-%C3%AE-cell-dysfunction-and-islet-inflammation-are-ameliorated-by-4-phenylbutyrate-pba-treatment
#13
Joel Montane, Sara de Pablo, Carlos Castaño, Júlia Rodríguez-Comas, Lisa Cadavez, Mercè Obach, Montse Visa, Gema Alcarraz-Vizán, Melchor Sanchez-Martinez, Alfons Nonell-Canals, Marcelina Parrizas, Joan-Marc Servitja, Anna Novials
Human islet amyloid polypeptide (hIAPP) aggregation is associated with β-cell dysfunction and death in type 2 diabetes (T2D). we aimed to determine whether in vivo treatment with chemical chaperone 4-phenylbutyrate (PBA) ameliorates hIAPP-induced β-cell dysfunction and islet amyloid formation. Oral administration of PBA in transgenic (Tg) mice expressing hIAPP in pancreatic β cells (hIAPP Tg) counteracted impaired glucose homeostasis and restored glucose-stimulated insulin secretion. Moreover, PBA treatment almost completely prevented the transcriptomic alterations observed in hIAPP Tg islets, including the induction of genes related to inflammation...
August 15, 2017: FASEB Journal: Official Publication of the Federation of American Societies for Experimental Biology
https://www.readbyqxmd.com/read/28789628/patellar-tendinopathy-in-young-elite-soccer-clinical-and-sonographical-analysis-of-a-german-elite-soccer-academy
#14
Gerrit Bode, Thorsten Hammer, N Karvouniaris, M J Feucht, L Konstantinidis, N P Südkamp, A Hirschmüller
BACKGROUND: The prevalence of patellar tendinopathy is elevated in elite soccer compared to less explosive sports. While the burden of training hours and load is comparably high in youth elite players (age < 23 years), little is known about the prevalence of patellar tendinopathy at this age. There is only little data available on the influence of age, the amount of training, the position on the field, as well as muscular strength, range of motion, or sonographical findings in this age group...
August 8, 2017: BMC Musculoskeletal Disorders
https://www.readbyqxmd.com/read/28782651/emergence-of-dalbavancin-non-susceptible-vancomycin-intermediate-staphylococcus-aureus-visa-after-treatment-of-mrsa-central-line-associated-bloodstream-infection-with-a-dalbavancin-and-vancomycin-containing-regimen
#15
Brian J Werth, Rupali Jain, Andrew Hahn, Lisa Cummings, Tatiana Weaver, Adam Waalkes, Dhruba Sengupta, Stephen J Salipante, Robert M Rakita, Susan M Butler-Wu
OBJECTIVES: Dalbavancin is a long-acting lipoglycopeptide with activity against Gram-positives, including methicillin-resistant Staphylococcus aureus(MRSA). The potential for lipoglycopeptides, with half-lives greater than one-week, to select for resistance is unknown. Here we explore a case of MRSA central line-associated blood stream infection in which dalbavancin and vancomycin non-susceptibility emerged in a urine isolate collected after the patient was treated with vancomycin and dalbavancin sequentially...
August 3, 2017: Clinical Microbiology and Infection
https://www.readbyqxmd.com/read/28767361/full-modelling-of-high-intensity-focused-ultrasound-and-thermal-heating-in-the-kidney-using-realistic-patient-models
#16
Visa Suomi, Jiri Jaros, Bradley Treeby, Robin Cleveland
OBJECTIVE: High-intensity focused ultrasound (HIFU) therapy can be used for non-invasive treatment of kidney (renal) cancer, but the clinical outcomes have been variable. In this study, the efficacy of renal HIFU therapy was studied using nonlinear acoustic and thermal simulations in three patients. METHODS: The acoustic simulations were conducted with and without refraction in order to investigate its effect on the shape, size and pressure distribution at the focus...
July 28, 2017: IEEE Transactions on Bio-medical Engineering
https://www.readbyqxmd.com/read/28765618/lauren-subtypes-of-advanced-gastric-cancer-influence-survival-and-response-to-chemotherapy-real-world-data-from-the-agamenon-national-cancer-registry
#17
MULTICENTER STUDY
Paula Jiménez Fonseca, Alberto Carmona-Bayonas, Raquel Hernández, Ana Custodio, Juana Maria Cano, Alejandra Lacalle, Isabel Echavarria, Ismael Macias, Monserrat Mangas, Laura Visa, Elvira Buxo, Felipe Álvarez Manceñido, Antonio Viudez, Carles Pericay, Aitor Azkarate, Avinash Ramchandani, Carlos López, Eva Martinez de Castro, Ana Fernández Montes, Federico Longo, Rodrigo Sánchez Bayona, Maria Luisa Limón, Asun Diaz-Serrano, Alfonso Martin Carnicero, David Arias, Paula Cerdà, Fernando Rivera, Jose Maria Vieitez, Manuel Sánchez Cánovas, M Garrido, J Gallego
BACKGROUND: The choice of chemotherapy in HER2-negative gastric cancer is based on centre's preferences and adverse effects profile. No schedule is currently accepted as standard, nor are there any factors to predict response, other than HER2 status. We seek to evaluate whether Lauren type influences the efficacy of various chemotherapies and on patient overall survival (OS). METHODS: We have conducted a multicenter study in 31 hospitals. The eligibility criteria include diagnosis of stomach or gastroesophageal junction adenocarcinoma, HER2 negativity, and chemotherapy containing 2-3 drugs...
September 5, 2017: British Journal of Cancer
https://www.readbyqxmd.com/read/28757226/preparation-and-physicochemical-characterization-of-ingredients-of-indian-traditional-medicine-mahamrutyunjaya-rasa
#18
Pallavi Rai, Sadhana J Rajput
BACKGROUND: Mahamrutyunjaya rasa is an ayurvedic formulation used in the treatment of cardiac disorders. It contains the purified roots of Visa (Aconitum ferox), Brihati (Solanum indicum), fruits of Pippali Kana (Piper longum), Marica (Piper nigrum), Gandhaka (Sulfur), Hingula (Cinnabar) and Tankana (Sodium metaborate) as per Bhaishajya Ratnavali. The purification (shodhana) process changes the physiochemical properties of the raw materials which need to be studied and understood. OBJECTIVE: The present work aims to perform a comprehensive physicochemical characterization of raw materials, intermediates and the final product obtained during purification, using modern analytical techniques...
July 2017: Journal of Ayurveda and Integrative Medicine
https://www.readbyqxmd.com/read/28725205/school-functioning-of-a-particularly-vulnerable-group-children-and-young-people-in-residential-child-care
#19
Carla González-García, Susana Lázaro-Visa, Iriana Santos, Jorge F Del Valle, Amaia Bravo
A large proportion of the children and young people in residential child care in Spain are there as a consequence of abuse and neglect in their birth families. Research has shown that these types of adverse circumstances in childhood are risk factors for emotional and behavioral problems, as well as difficulties in adapting to different contexts. School achievement is related to this and represents one of the most affected areas. Children in residential child care exhibit extremely poor performance and difficulties in school functioning which affects their transition to adulthood and into the labor market...
2017: Frontiers in Psychology
https://www.readbyqxmd.com/read/28717617/conservative-treatment-for-insertional-achilles-tendinopathy-platelet-rich-plasma-and-focused-shock-waves-a-retrospective-study
#20
Davide Erroi, Matilde Sigona, Tania Suarez, Donatella Trischitta, Antonio Pavan, Maria Chiara Vulpiani, Mario Vetrano
BACKGROUND: Insertional Achilles tendinopathy (IAT) represents a serious challenge for both physiatrists and surgeons. Here we analyse the results obtained by two conservative treatments [platelet-rich plasma (PRP) injections and focused extracorporeal shock-wave therapy (ESWT)] in physically active patients with IAT. METHODS: During two consecutive periods, 45 consecutive patients with IAT were treated with 3 sessions of ESWT (2400 impulses at 0.17-0.25 mJ/mm(2) per session) (24 cases between September 2011 and July 2013) or with 2 autologous PRP injections over two weeks (21 cases between September 2013 and July 2015)...
January 2017: Muscles, Ligaments and Tendons Journal
keyword
keyword
1565
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"