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https://www.readbyqxmd.com/read/28437143/motivations-for-botanical-use-by-socioeconomically-diverse-urban-adults-does-evidence-support-motivation
#1
Grace F Duffy, Emily Stave Shupe, Marie Fanelli Kuczmarski, Alan B Zonderman, Michele K Evans
OBJECTIVE: The study objectives were to characterize botanical dietary supplement (BDS) use and to compare the motivations for botanical supplement (BS) use to the efficacy of the botanical in a socioeconomically and racially diverse urban adult population. METHODS: Subjects were from the Healthy Aging in Neighborhoods of Diversity across the Life Span (HANDLS) study, a 20-year prospective health disparities study with African American and white adults from Baltimore, Maryland...
February 16, 2017: Journal of Alternative and Complementary Medicine: Research on Paradigm, Practice, and Policy
https://www.readbyqxmd.com/read/28434429/association-between-sleep-disordered-breathing-and-nighttime-driving-performance-in-mild-cognitive-impairment
#2
Nathan Cross, Zoe Terpening, Shantel L Duffy, Simon J G Lewis, Ron Grunstein, Keith Wong, Sharon L Naismith
OBJECTIVES: The effect of sleep disordered breathing (SDB) on driving performance in older adults has not been extensively investigated, especially in those with mild cognitive impairment (MCI). The aim of this study was to examine the relationship between severity measures of SDB and a simulated driving task in older adults with and without MCI. METHODS: Nineteen older adults (age ≥50) meeting criteria for MCI and 23 age-matched cognitively intact controls underwent neuropsychological assessment and a driving simulator task in the evening before a diagnostic sleep study...
April 24, 2017: Journal of the International Neuropsychological Society: JINS
https://www.readbyqxmd.com/read/28432737/outcome-reporting-across-randomised-controlled-trials-evaluating-therapeutic-interventions-for-pre-eclampsia-a-systematic-review
#3
REVIEW
James M N Duffy, Martin Hirsch, Anusuya Kawsar, Chris Gale, Louise Pealing, Maria N Plana, Marian Showell, Paula R Williamson, Khalid S Khan, Sue Ziebland, Richard J McManus
BACKGROUND: Standardising outcome collection and reporting in pre-eclampsia trials requires an appraisal of current outcome reporting. OBJECTIVES: To map maternal and offspring outcome reporting across randomised trials evaluating therapeutic interventions for pre-eclampsia. SEARCH STRATEGY: Randomised trials were identified by searching bibliographical databases from inception to January 2016. SELECTION CRITERIA: Randomised controlled trials...
April 22, 2017: BJOG: An International Journal of Obstetrics and Gynaecology
https://www.readbyqxmd.com/read/28430552/the-inter-association-task-force-document-on-emergency-health-and-safety-best-practice-recommendations-for-youth-sports-leagues
#4
Robert A Huggins, Samantha E Scarneo, Douglas J Casa, Luke N Belval, Kate S Carr, George Chiampas, Michael Clayton, Ryan M Curtis, A J Duffy, Alexandra Flury, Matthew Gammons, Yuri Hosokawa, John F Jardine, Cynthia R LaBella, Rachael Oats, Jack W Ransone, Scott R Sailor, Katie Scott, Rebecca L Stearns, Lesley W Vandermark, Timothy Weston
No abstract text is available yet for this article.
April 2017: Journal of Athletic Training
https://www.readbyqxmd.com/read/28428845/global-pattern-of-plant-utilization-across-different-organisms-does-plant-apparency-or-plant-phylogeny-matter
#5
Xiaohua Dai, Wei Zhang, Jiasheng Xu, Kevin J Duffy, Qingyun Guo
The present study is the first to consider human and nonhuman consumers together to reveal several general patterns of plant utilization. We provide evidence that at a global scale, plant apparency and phylogenetic isolation can be important predictors of plant utilization and consumer diversity. Using the number of species or genera or the distribution area of each plant family as the island "area" and the minimum phylogenetic distance to common plant families as the island "distance", we fitted presence-area relationships and presence-distance relationships with a binomial GLM (generalized linear model) with a logit link...
April 2017: Ecology and Evolution
https://www.readbyqxmd.com/read/28426911/tbk1-ikke-blockade-inhibits-mutant-sting-mediated-inflammatory-response-in-patient-cells
#6
Marie-Louise Frémond, Carolina Uggenti, Lien Van Eyck, Isabelle Melki, Vincent Bondet, Naoki Kitabayashi, Christina Hertel, Adrian Hayday, Bénédicte Neven, Yoann Rose, Darragh Duffy, Yanick J Crow, Mathieu P Rodero
OBJECTIVE: Gain-of-function mutations in TMEM173 encoding STING (stimulator of interferon genes) underlie a novel type I interferonopathy, minimally responsive to conventional immunosuppressive therapies and associated with high childhood morbidity and mortality. STING gain-of-function causes constitutive over secretion of interferon (IFN). We determined the effects of a TBK1/IKKE inhibitor (BX795) on IFN secretion and signaling in primary peripheral blood mononuclear cells (PBMCs) from four patients...
April 20, 2017: Arthritis & Rheumatology
https://www.readbyqxmd.com/read/28424093/a-survey-of-national-and-multi-national-registries-and-cohort-studies-in-juvenile-idiopathic-arthritis-challenges-and-opportunities
#7
Timothy Beukelman, Janneke Anink, Lillemor Berntson, Ciaran Duffy, Justine A Ellis, Mia Glerup, Jaime Guzman, Gerd Horneff, Lianne Kearsley-Fleet, Ariane Klein, Jens Klotsche, Bo Magnusson, Kirsten Minden, Jane E Munro, Martina Niewerth, Ellen Nordal, Nicolino Ruperto, Maria Jose Santos, Laura E Schanberg, Wendy Thomson, Lisette van Suijlekom-Smit, Nico Wulffraat, Kimme Hyrich
BACKGROUND: To characterize the existing national and multi-national registries and cohort studies in juvenile idiopathic arthritis (JIA) and identify differences as well as areas of potential future collaboration. METHODS: We surveyed investigators from North America, Europe, and Australia about existing JIA cohort studies and registries. We excluded cross-sectional studies. We captured information about study design, duration, location, inclusion criteria, data elements and collection methods...
April 19, 2017: Pediatric Rheumatology Online Journal
https://www.readbyqxmd.com/read/28422931/development-and-psychometric-evaluation-of-the-professional-practice-work-environment-inventory
#8
Jeanette Ives Erickson, Mary E Duffy, Marianne Ditomassi, Dorothy Jones
OBJECTIVE: The purpose is to examine the psychometric properties of the professional practice work environment inventory (PPWEI). BACKGROUND: Derived from the Professional Practice Environment (PPE) and the Revised PPE scales, the PPWEI was designed to measure 8 components of the PPE that can be used to assist nurse administrators in decision-making. METHODS: A psychometric evaluation was undertaken with 874 nurses who were providing direct care to patients at the Massachusetts General Hospital and who provided no missing data on the newly developed 72-item PPWEI...
May 2017: Journal of Nursing Administration
https://www.readbyqxmd.com/read/28422815/no-time-for-silence-an-urgent-need-for-political-activism-among-the-medical-community
#9
Erik Levinsohn, Karrin Weisenthal, Priscilla Wang, Andi Shahu, Matthew Meizlish, Talia Robledo-Gil, Eamon Duffy, Samara Fox, Juliana Berk-Krauss
Despite being a major stakeholder in the U.S. health care system, the medical community has remained relatively mute in the debate over the future of the Patient Protection and Affordable Care Act (ACA). If the ACA were repealed, tens of millions of Americans would be in danger of losing their insurance, resulting in a significant increase in mortality. Because misinformation about the ACA is rampant, it is imperative that health care providers explain to the public what exactly the ACA is and how repeal will affect patients...
April 18, 2017: Academic Medicine: Journal of the Association of American Medical Colleges
https://www.readbyqxmd.com/read/28421657/core-outcome-sets-in-women-s-and-newborn-health-a-systematic-review
#10
James M N Duffy, Rachel Rolph, Chris Gale, Martin Hirsch, Khalid S Khan, Sue Ziebland, Richard J McManus
BACKGROUND: Variation in outcome collection and reporting is a serious hindrance to progress in our specialty, over eighty journals have come together to support the development, dissemination, and implementation of core outcome sets. OBJECTIVE: This study systematically reviewed and characterised registered, progressing, or completed core outcome sets relevant to women's and newborn health. SEARCH STRATEGY: Systematic search using the Core Outcome Measures in Effectiveness Trial initiative and the Core Outcomes in Women's and Newborn Health initiative databases...
April 19, 2017: BJOG: An International Journal of Obstetrics and Gynaecology
https://www.readbyqxmd.com/read/28420733/detection-of-interferon-alpha-protein-reveals-differential-levels-and-cellular-sources-in-disease
#11
Mathieu P Rodero, Jérémie Decalf, Vincent Bondet, David Hunt, Gillian I Rice, Scott Werneke, Sarah L McGlasson, Marie-Alexandra Alyanakian, Brigitte Bader-Meunier, Christine Barnerias, Nathalia Bellon, Alexandre Belot, Christine Bodemer, Tracy A Briggs, Isabelle Desguerre, Marie-Louise Frémond, Marie Hully, Arn M J M van den Maagdenberg, Isabelle Melki, Isabelle Meyts, Lucile Musset, Nadine Pelzer, Pierre Quartier, Gisela M Terwindt, Joanna Wardlaw, Stewart Wiseman, Frédéric Rieux-Laucat, Yoann Rose, Bénédicte Neven, Christina Hertel, Adrian Hayday, Matthew L Albert, Flore Rozenberg, Yanick J Crow, Darragh Duffy
Type I interferons (IFNs) are essential mediators of antiviral responses. These cytokines have been implicated in the pathogenesis of autoimmunity, most notably systemic lupus erythematosus (SLE), diabetes mellitus, and dermatomyositis, as well as monogenic type I interferonopathies. Despite a fundamental role in health and disease, the direct quantification of type I IFNs has been challenging. Using single-molecule array (Simoa) digital ELISA technology, we recorded attomolar concentrations of IFNα in healthy donors, viral infection, and complex and monogenic interferonopathies...
April 18, 2017: Journal of Experimental Medicine
https://www.readbyqxmd.com/read/28417346/-role-of-primaquine-in-malaria-control-and-elimination-in-french-speaking-africa
#12
S Briolant, B Pradines, L K Basco
Primaquine, an 8-aminoquinoline, is a relatively unknown and underutilized drug in French-speaking African countries. It acts against the liver stage parasites of all human malaria species, asexual blood stages of Plasmodium vivax and, to a lesser degree, Plasmodium falciparum; P. falciparum mature gametocytes, and P. vivax and Plasmodium ovale hypnozoites. Gastrointestinal disturbances are its most common side effects. The clinical utility of primaquine is limited due to its hematological side effects in individuals with glucose-6-phosphate dehydrogenase (G6PD) deficiency and other contraindications (pregnant woman, breastfeeding woman, infants less than 6 months old)...
April 17, 2017: Bulletin de la Société de Pathologie Exotique
https://www.readbyqxmd.com/read/28416201/the-impact-of-the-nurse-faculty-scholars-program-on-schools-of-nursing
#13
Angela Barron McBride, Jacquelyn Campbell, Taura Barr, Joanne Duffy, Emily Haozous, Jennifer Mallow, Georgia Narsavage, Nancy Ridenour, Laurie Theeke
BACKGROUND: The Robert Wood Johnson Foundation Nurse Faculty Scholars program was conceptualized as not only promoting the growth and development of early-career faculty but as enhancing the research infrastructure of scholars' schools of nursing. PURPOSE: At the completion of the scholars' three years of support, deans/directors were asked to provide feedback regarding the institutional impact of the scholars' participation in the program. METHODS: Phone interviews were conducted on the first five completed cohorts and a six-item questionnaire was developed to obtain some quantitative data...
March 25, 2017: Nursing Outlook
https://www.readbyqxmd.com/read/28416132/discovery-of-indazole-aldosterone-synthase-cyp11b2-inhibitors-as-potential-treatments-for-hypertension
#14
Scott B Hoyt, Jerry Taylor, Clare London, Amjad Ali, Feroze Ujjainwalla, Jim Tata, Mary Struthers, Doris Cully, Tom Wisniewski, Ning Ren, Charlene Bopp, Andrea Sok, Andreas Verras, Daniel McMasters, Qing Chen, Elaine Tung, Wei Tang, Gino Salituro, Joe Clemas, Gaochao Zhou, Douglas MacNeil, Ruth Duffy, Yusheng Xiong
We report the discovery and hit-to-lead optimization of a structurally novel indazole series of CYP11B2 inhibitors. Benchmark compound 34 from this series displays potent inhibition of CYP11B2, high selectivity versus related steroidal and hepatic CYP targets, and lead-like physical and pharmacokinetic properties. On the basis of these and other data, the indazole series was progressed to lead optimization for further refinement.
April 8, 2017: Bioorganic & Medicinal Chemistry Letters
https://www.readbyqxmd.com/read/28414036/blunted-cortisol-response-to-acute-pre-learning-stress-prevents-misinformation-effect-in-a-forced-confabulation-paradigm
#15
Phillip R Zoladz, Chelsea E Cadle, Alison M Dailey, Miranda K Fiely, David M Peters, Hannah E Nagle, Brianne E Mosley, Amanda R Scharf, Callie M Brown, Tessa J Duffy, McKenna B Earley, Boyd R Rorabaugh, Kristie E Payment
Research examining the effects of stress on false memory formation has been equivocal, partly because of the complex nature of stress-memory interactions. A major factor influencing stress effects on learning is the timing of stress relative to encoding. Previous work has shown that brief stressors administered immediately before learning enhance long-term memory. Thus, we predicted that brief stress immediately before learning would decrease participants' susceptibility to subsequent misinformation and reduce false memory formation...
April 21, 2017: Hormones and Behavior
https://www.readbyqxmd.com/read/28411831/toxic-memories-in-systemic-sclerosis
#16
Laura Duffy, Steven O'Reilly
Systemic sclerosis is an autoimmune disease characterized by T-cell infiltration in the skin that leads to fibrosis, which can be life-limiting. Although T cells are important, it is not known which types mediate the fibrosis. The work presented by Li et al shows that memory CD8(+) cytotoxic T cells mediate fibrosis via the secretion of IL-13. IL-13 is profibrotic, and it is released in a higher amount in patients with systemic sclerosis. This suggests that targeting IL-13 may be therapeutically beneficial.
May 2017: Journal of Investigative Dermatology
https://www.readbyqxmd.com/read/28409004/effect-of-%C3%AE-blockade-on-lung-function-exercise-performance-and-dynamic-hyperinflation-in-people-with-arterial-vascular-disease-with-and-without-copd
#17
Angela Key, Matthew Parry, Malcolm A West, Rebecca Asher, Sandy Jack, Nick Duffy, Francesco Torella, Paul P Walker
INTRODUCTION: β Blockers are important treatment for ischaemic heart disease and heart failure; however, there has long been concern about their use in people with chronic obstructive pulmonary disease (COPD) due to fear of symptomatic worsening of breathlessness. Despite growing evidence of safety and efficacy, they remain underused. We examined the effect of β-blockade on lung function, exercise performance and dynamic hyperinflation in a group of vascular surgical patients, a high proportion of who were expected to have COPD...
2017: BMJ Open Respiratory Research
https://www.readbyqxmd.com/read/28405608/circadian-phase-resetting-by-a-single-short-duration-light-exposure
#18
Shadab A Rahman, Melissa A St Hilaire, Anne-Marie Chang, Nayantara Santhi, Jeanne F Duffy, Richard E Kronauer, Charles A Czeisler, Steven W Lockley, Elizabeth B Klerman
BACKGROUND. In humans, a single light exposure of 12 minutes and multiple-millisecond light exposures can shift the phase of the circadian pacemaker. We investigated the response of the human circadian pacemaker to a single 15-second or 2-minute light pulse administered during the biological night. METHODS. Twenty-six healthy individuals participated in a 9-day inpatient protocol that included assessment of dim light melatonin onset time (DLMO time) before and after exposure to a single 15-second (n = 8) or 2-minute (n = 12) pulse of bright light (9,500 lux; 4,100 K fluorescent) or control background dim light (<3 lux; n = 6)...
April 6, 2017: JCI Insight
https://www.readbyqxmd.com/read/28404528/alcohol-and-healthy-ageing-a-challenge-for-alcohol-policy
#19
D Nicholson, F McCormack, P Seaman, K Bell, T Duffy, M Gilhooly
OBJECTIVES: This paper presents findings of a qualitative study of older people's use of alcohol during retirement and identifies ways that an improved understanding of older people's drinking can inform policy approaches to alcohol and active and healthy ageing. STUDY DESIGN: Qualitative semi-structured interviews conducted with a self-selecting sample of retired people. METHODS: Participants were recruited from three geographical locations in the West of Scotland...
April 3, 2017: Public Health
https://www.readbyqxmd.com/read/28404355/asthma-exacerbations-among-asthmatic-children-receiving-live-attenuated-versus-inactivated-influenza-vaccines
#20
G Thomas Ray, Ned Lewis, Kristin Goddard, Pat Ross, Jonathan Duffy, Frank DeStefano, Roger Baxter, Nicola P Klein
OBJECTIVE: To investigate whether there is a difference in the risk of asthma exacerbations between children with pre-existing asthma who receive live attenuated influenza vaccine (LAIV) compared with inactivated influenza vaccine (IIV). MATERIAL AND METHODS: We identified IIV and LAIV immunizations occurring between July 1, 2007 and March 31, 2014 among Kaiser Permanente Northern California members aged 2 to <18years with a history of asthma, and subsequent asthma exacerbations seen in the inpatient or Emergency Department (ED) setting...
May 9, 2017: Vaccine
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