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https://www.readbyqxmd.com/read/28437237/proteomics-in-hypothermia-as-adjunctive-therapy-in-patients-with-st-segment-elevation-myocardial-infarction-a-chill-mi-substudy
#1
Moman A Mohammad, Marco Noc, Irene Lang, Michael Holzer, Peter Clemmensen, Ulf Jensen, Bernhard Metzler, David Erlinge
Cardiovascular and inflammatory biomarkers in therapeutic hypothermia have been studied in cardiac arrest, but data on patients with ST-segment elevation myocardial infarction (STEMI) treated with therapeutic hypothermia are currently unavailable. A multiplex proximity extension assay allowed us to measure 157 cardiovascular disease (CVD) and inflammatory disease-related biomarkers in patients from the international, multicenter, and randomized trial; CHILL-myocardial infarction (MI) and to explore the associations of cardiovascular and inflammatory biomarkers...
March 2, 2017: Therapeutic Hypothermia and Temperature Management
https://www.readbyqxmd.com/read/28436647/high-performance-hydrogen-storage-nanoparticles-inside-hierarchical-porous-carbon-nanofibers-with-stable-cycling
#2
Guanglin Xia, Xiaowei Chen, Yan Zhao, Xingguo Li, Zaiping Guo, Craig M Jensen, Qinfen Gu, Xuebin Yu
An effective route based on space-confined chemical reaction to synthesize uniform Li2Mg(NH)2 nanoparticles is reported. The hierarchical pores inside the one-dimensional carbon nanofibers (CNFs), induced by the creation of well-dispersed Li3N, serve as intelligent nanoreactors for the reaction of Li3N with Mg-containing precursors, resulting in the formation of uniformly discrete Li2Mg(NH)2 nanoparticles. The nanostructured Li2Mg(NH)2 particles inside the CNFs is capable of complete hydrogenation and dehydrogenation at a temperature as low as 105 oC with the suppression of ammonia release...
April 24, 2017: ACS Applied Materials & Interfaces
https://www.readbyqxmd.com/read/28434878/molecular-phenotyping-combines-molecular-information-biological-relevance-and-patient-data-to-improve-productivity-of-early-drug-discovery
#3
Faye Marie Drawnel, Jitao David Zhang, Erich Küng, Natsuyo Aoyama, Fethallah Benmansour, Andrea Araujo Del Rosario, Sannah Jensen Zoffmann, Frédéric Delobel, Michael Prummer, Franziska Weibel, Coby Carlson, Blake Anson, Roberto Iacone, Ulrich Certa, Thomas Singer, Martin Ebeling, Marco Prunotto
Today, novel therapeutics are identified in an environment which is intrinsically different from the clinical context in which they are ultimately evaluated. Using molecular phenotyping and an in vitro model of diabetic cardiomyopathy, we show that by quantifying pathway reporter gene expression, molecular phenotyping can cluster compounds based on pathway profiles and dissect associations between pathway activities and disease phenotypes simultaneously. Molecular phenotyping was applicable to compounds with a range of binding specificities and triaged false positives derived from high-content screening assays...
April 13, 2017: Cell Chemical Biology
https://www.readbyqxmd.com/read/28434631/passivity-analysis-of-neural-networks-with-two-different-markovian-jumping-parameters-and-mixed-time-delays
#4
Jiaojiao Ren, Xinzhi Liu, Hong Zhu, Shouming Zhong
This paper studies the problem of passivity analysis for neural networks with two different Markovian jumping parameters and mixed time delays utilizing some integral inequalities. The integral inequalities produce sharper bounds than what the Jensen's inequality produces, consequently, better results are obtained. The Markovian jumping parameters in connection weight matrices and discrete delay are assumed to be different in the system model. By constructing a new appropriate Lyapunov-Krasovskii functional (LKF), some sufficient conditions are established which guarantee the passivity of the proposed model...
April 20, 2017: ISA Transactions
https://www.readbyqxmd.com/read/28434040/primary-ventral-or-groin-hernia-in-pregnancy-a-cohort-study-of-20-714-women
#5
E Oma, M Bay-Nielsen, K K Jensen, L N Jorgensen, A Pinborg, T Bisgaard
BACKGROUND: Prevalence, management, and risk of emergency operation for primary ventral or groin hernia in pregnancy are unknown. The objective of this study was to estimate the prevalences of primary ventral or groin hernia in pregnancy and the potential risks for elective and emergency repair. METHODS: This single-institutional retrospective study included all pregnant women attending one or more prenatal consultations at Hvidovre Hospital, Denmark, during a 3-year period...
April 22, 2017: Hernia: the Journal of Hernias and Abdominal Wall Surgery
https://www.readbyqxmd.com/read/28432921/gates-for-soluble-and-membrane-proteins-and-two-trafficking-systems-ift-and-lift-establish-a-dynamic-ciliary-signaling-compartment
#6
REVIEW
Victor L Jensen, Michel R Leroux
Primary cilia are microtubule-based organelles found on most mammalian cell surfaces. They possess a soluble matrix and membrane contiguous with the cell body cytosol and plasma membrane, and yet, have distinct compositions that can be modulated to enable dynamic signal transduction. Here, we discuss how specialized ciliary compartments are established using a coordinated network of gating, trafficking and targeting activities. Cilium homeostasis is maintained by a size-selective molecular mesh that limits soluble protein entry, and by a membrane diffusion barrier localized at the transition zone...
April 19, 2017: Current Opinion in Cell Biology
https://www.readbyqxmd.com/read/28432889/reducing-domestic-heating-demand-managing-the-impact-of-behavior-changing-feedback-devices-via-marketing
#7
Thorben Jensen, Émile J L Chappin
Feedback devices can be used to inform households about their energy-consumption behavior. This may persuade them to practice energy conservation. The use of feedback devices can also-via word of mouth-spread among households and thereby support the spread of the incentivized behavior, e.g. energy-efficient heating behavior. This study investigates how to manage the impact of these environmental innovations via marketing. Marketing activities can support the diffusion of devices. This study aims to identify the most effective strategies of marketing feedback devices...
April 19, 2017: Journal of Environmental Management
https://www.readbyqxmd.com/read/28432683/prospective-evaluation-of-the-diagnostic-value-of-sensitive-kit-d816v-mutation-analysis-of-blood-in-adults-with-suspected-systemic-mastocytosis
#8
Thomas Kristensen, Hanne Vestergaard, Carsten Bindslev-Jensen, Charlotte Gotthard Mortz, Henrik Fomsgaard Kjaer, Markus Ollert, Michael Boe Møller, Sigurd Broesby-Olsen
BACKGROUND: Sensitive KIT D816V mutation analysis of blood has been proposed to guide bone marrow (BM) investigation in suspected systemic mastocytosis (SM). The aim of this prospective study was for the first time to compare the D816V-status of the "screening blood sample" used to guide BM biopsy in suspected SM to the outcome of the subsequent BM investigation. METHODS: 58 adult patients with suspected SM were included. The outcome of sensitive KIT D816V-analysis of blood was compared to the result of the BM investigation...
April 22, 2017: Allergy
https://www.readbyqxmd.com/read/28432506/elective-colectomy-for-diverticulitis-in-transplant-patients-is-it-worth-the-risk
#9
Janet T Lee, Steve Skube, Genevieve B Melton, Mary R Kwaan, Christine C Jensen, Robert D Madoff, Wolfgang B Gaertner
BACKGROUND: The aim of this study was to determine morbidity and mortality for transplant patients undergoing elective colectomy for diverticulitis and determine the impact of recurrent diverticulitis on postoperative complications. METHODS: We identified transplant recipients that underwent elective colectomy for diverticulitis between 2000 and 2015 at a tertiary care institution. Patient and procedure variables, postoperative complications, length of stay, 30-day readmission, and mortality were identified through retrospective chart review...
April 21, 2017: Journal of Gastrointestinal Surgery: Official Journal of the Society for Surgery of the Alimentary Tract
https://www.readbyqxmd.com/read/28432340/phenome-wide-association-study-for-cyp2a6-alleles-rs113288603-is-associated-with-hearing-loss-symptoms-in-elderly-smokers
#10
Renato Polimanti, Kevin P Jensen, Joel Gelernter
To identify novel phenotypic associations related to Cytochrome P450 Family 2 Subfamily A Member 6 (CYP2A6), we investigated the human phenome in a total of 11,271 individuals. Initially, we conducted a phenome-wide association study in 3,401 nicotine-exposed elderly subjects considering 358 phenotypic traits. We identified a significant association between CYP2A6 rs113288603 and hearing loss symptoms (p = 5.75 × 10(-5)). No association was observed in a sample of 3,245 nicotine-unexposed individuals from the same discovery cohort, consistent with the conclusion that the finding is related to CYP2A6 involvement in nicotine metabolism...
April 21, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28432040/usability-acceptability-and-adherence-to-an-electronic-self-monitoring-system-in-patients-with-major-depression-discharged-from-inpatient-wards
#11
Lise Lauritsen, Louise Andersen, Emilia Olsson, Stine Rauff Søndergaard, Lasse Benn Nørregaard, Philip Kaare Løventoft, Signe Dunker Svendsen, Erik Frøkjær, Hans Mørch Jensen, Ida Hageman, Lars Vedel Kessing, Klaus Martiny
BACKGROUND: Patients suffering from depression have a high risk of relapse and readmission in the weeks following discharge from inpatient wards. Electronic self-monitoring systems that offer patient-communication features are now available to offer daily support to patients, but the usability, acceptability, and adherence to these systems has only been sparsely investigated. OBJECTIVE: We aim to test the usability, acceptability, adherence, and clinical outcome of a newly developed computer-based electronic self-assessment system (the Daybuilder system) in patients suffering from depression, in the period from discharge until commencing outpatient treatment in the Intensive Outpatient Unit for Affective Disorders...
April 21, 2017: Journal of Medical Internet Research
https://www.readbyqxmd.com/read/28431438/comparison-of-intact-parathyroid-hormone-alkaline-phosphatase-phosphate-levels-for-diagnosing-severe-metabolic-bone-disease-in-infants-with-severe-bronchopulmonary-dysplasia
#12
Erin K Tkach, Ammie M White, Kevin C Dysart, Brenda Waber, Ursula S Nawab, Huayan Zhang, Erik A Jensen
No abstract text is available yet for this article.
April 21, 2017: American Journal of Perinatology
https://www.readbyqxmd.com/read/28431364/the-humanistic-and-economic-burden-of-dravet-syndrome-on-caregivers-and-families-implications-for-future-research
#13
REVIEW
Mark P Jensen, Andreas Brunklaus, Liam Dorris, Sameer M Zuberi, Kelly G Knupp, Bradley S Galer, Arnold R Gammaitoni
We reviewed the current literature with respect to the humanistic and financial burdens of Dravet Syndrome (DS) on the caregivers of children with DS, in order to (1) identify key unanswered questions or gaps in knowledge that need to be addressed and then, based on these knowledge gaps, (2) propose a research agenda for the scientific community to address in the coming decade. The findings support the conclusion that caring for a child with DS is associated with significant humanistic burden and direct costs...
April 17, 2017: Epilepsy & Behavior: E&B
https://www.readbyqxmd.com/read/28430906/past-and-current-cause-specific-mortality-in-eisenmenger-syndrome
#14
Cristel M Sørensen Hjortshøj, Aleksander Kempny, Annette Schophuus Jensen, Keld Sørensen, Edit Nagy, Mikael Dellborg, Bengt Johansson, Virginija Rudiene, Gu Hong, Alexander R Opotowsky, Werner Budts, Barbara J Mulder, Lidia Tomkiewicz-Pajak, Michele D'Alto, Katja Prokšelj, Gerhard-Paul Diller, Konstantinos Dimopoulos, Mette-Elise Estensen, Henrik Holmstrøm, Maila Turanlahti, Ulf Thilén, Michael A Gatzoulis, Lars Søndergaard
Aims: Eisenmenger syndrome (ES) is associated with considerable morbidity and mortality. Therapeutic strategies have changed during the 2000s in conjunction with an emphasis on specialist follow-up. The aim of this study was to determine the cause-specific mortality in ES and evaluate any relevant changes between 1977 and 2015. Methods and results: This is a retrospective, descriptive multicentre study. A total of 1546 patients (mean age 38.7 ± 15.4 years; 36% male) from 13 countries were included...
April 18, 2017: European Heart Journal
https://www.readbyqxmd.com/read/28429997/attitudes-toward-cognitive-enhancer-use-among-new-zealand-tertiary-students
#15
Sanyogita Sanya Ram, Safeera Hussainy, Marcus Henning, Kay Stewart, Maree Jensen, Bruce Russell
BACKGROUND: Cognitive enhancement is the use of prescription stimulant medicines by healthy individuals for nonmedical use in academic settings. Commonly used cognitive enhancers (CEs) include methylphenidate, amphetamines, and modafinil. To understand the motivation to use CEs, it is important to look beyond prevalence and explore the extent to which attitudes, beliefs, and intentions predict the decision to use CEs. OBJECTIVE: The study aimed to investigate what factors explain the decision to use CEs among tertiary students in New Zealand, using the Theory of Planned Behaviour (TPB)...
April 21, 2017: Substance Use & Misuse
https://www.readbyqxmd.com/read/28429142/national-clinical-guidelines-for-non-surgical-treatment-of-patients-with-recent-onset-low-back-pain-or-lumbar-radiculopathy
#16
REVIEW
Mette Jensen Stochkendahl, Per Kjaer, Jan Hartvigsen, Alice Kongsted, Jens Aaboe, Margrethe Andersen, Mikkel Ø Andersen, Gilles Fournier, Betina Højgaard, Martin Bach Jensen, Lone Donbæk Jensen, Ture Karbo, Lilli Kirkeskov, Martin Melbye, Lone Morsel-Carlsen, Jan Nordsteen, Thorvaldur Skuli Palsson, Zoreh Rasti, Peter Frost Silbye, Morten Zebitz Steiness, Simon Tarp, Morten Vaagholt
PURPOSE: To summarise recommendations about 20 non-surgical interventions for recent onset (<12 weeks) non-specific low back pain (LBP) and lumbar radiculopathy (LR) based on two guidelines from the Danish Health Authority. METHODS: Two multidisciplinary working groups formulated recommendations based on the GRADE approach. RESULTS: Sixteen recommendations were based on evidence, and four on consensus. Management of LBP and LR should include information about prognosis, warning signs, and advise to remain active...
April 20, 2017: European Spine Journal
https://www.readbyqxmd.com/read/28428290/draft-genome-sequence-of-acinetobacter-johnsonii-c6-an-environmental-isolate-engaging-in-interspecific-metabolic-interactions
#17
Rolf Sommer Kaas, Hanne Mordhorst, Pimlapas Leekitcharoenphon, Jacob Dyring Jensen, Janus A J Haagensen, Søren Molin, Sünje Johanna Pamp
Acinetobacter johnsonii C6 originates from creosote-polluted groundwater and performs ecological and evolutionary interactions with Pseudomonas putida in biofilms. The draft genome of A. johnsonii C6 is 3.7 Mbp and was shaped by mobile genetic elements. It reveals genes facilitating the biodegradation of aromatic hydrocarbons and resistance to antimicrobials and metals.
April 20, 2017: Genome Announcements
https://www.readbyqxmd.com/read/28427954/colorectal-cancer-screening-initiation-after-age-50-years-in-an-organized-program
#18
Stacey A Fedewa, Douglas A Corley, Christopher D Jensen, Wei Zhao, Michael Goodman, Ahmedin Jemal, Kevin C Ward, Theodore R Levin, Chyke A Doubeni
INTRODUCTION: Recent studies report racial disparities among individuals in organized colorectal cancer (CRC) programs; however, there is a paucity of information on CRC screening utilization by race/ethnicity among newly age-eligible adults in such programs. METHODS: This was a retrospective cohort study among Kaiser Permanente Northern California enrollees who turned age 50 years between 2007 and 2012 (N=138,799) and were served by a systemwide outreach and facilitated in-reach screening program based primarily on mailed fecal immunochemical tests to screening-eligible people...
April 17, 2017: American Journal of Preventive Medicine
https://www.readbyqxmd.com/read/28427738/assessment-of-a-combined-dry-anaerobic-digestion-and-post-composting-treatment-facility-for-source-separated-organic-household-waste-using-material-and-substance-flow-analysis-and-life-cycle-inventory
#19
Morten Bang Jensen, Jacob Møller, Charlotte Scheutz
The fate of total solids, volatile solids, total organic carbon, fossil carbon, biogenic carbon and 17 substances (As, Ca, CaCO3, Cd, Cl, Cr, Cu, H, Hg, K, Mg, N, Ni, O, P, Pb, S, Zn) in a combined dry anaerobic digestion and post-composting facility were assessed. Mass balances showed good results with low uncertainties for non-volatile substances, while balances for nitrogen, carbon, volatile solids and total organic carbon showed larger but reasonable uncertainties, due to volatilisation and emissions into the air...
April 17, 2017: Waste Management
https://www.readbyqxmd.com/read/28427381/penicillin-treatment-for-patients-with-community-acquired-pneumonia-in-denmark-a-retrospective-cohort-study
#20
Gertrud Baunbæk Egelund, Andreas Vestergaard Jensen, Stine Bang Andersen, Pelle Trier Petersen, Bjarne Ørskov Lindhardt, Christian von Plessen, Gernot Rohde, Pernille Ravn
BACKGROUND: Community-acquired pneumonia (CAP) is a severe infection, with high mortality. Antibiotic strategies for CAP differ across Europe. The objective of the study was to describe the epidemiology of CAP in Denmark and evaluate the prognosis of patients empirically treated with penicillin-G/V monotherapy. METHODS: Retrospective cohort study including hospitalized patients with x-ray confirmed CAP. We calculated the population-based incidence, reviewed types of empiric antibiotics and duration of antibiotic treatment...
April 20, 2017: BMC Pulmonary Medicine
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