Read by QxMD icon Read

e n t emergency

Edward J Steele, Shirwan Al-Mufti, Kenneth A Augustyn, Rohana Chandrajith, John P Coghlan, S G Coulson, Sudipto Ghosh, Mark Gillman, Reginald M Gorczynski, Brig Klyce, Godfrey Louis, Kithsiri Mahanama, Keith R Oliver, Julio Padron, Jiangwen Qu, John A Schuster, W E Smith, Duane P Snyder, Julian A Steele, Brent J Stewart, Robert Temple, Gensuke Tokoro, Christopher A Tout, Alexander Unzicker, Milton Wainwright, Jamie Wallis, Daryl H Wallis, Max K Wallis, John Wetherall, D T Wickramasinghe, J T Wickramasinghe, N Chandra Wickramasinghe, Yongsheng Liu
We review the salient evidence consistent with or predicted by the Hoyle-Wickramasinghe (H- W) thesis of Cometary (Cosmic) Biology. Much of this physical and biological evidence is multifactorial. One particular focus are the recent studies which date the emergence of the complex retroviruses of vertebrate lines at or just before the Cambrian Explosion of ∼500 Ma. Such viruses are known to be plausibly associated with major evolutionary genomic processes. We believe this coincidence is not fortuitous but is consistent with a key prediction of H-W theory whereby major extinction-diversification evolutionary boundaries coincide with virus-bearing cometary-bolide bombardment events...
March 12, 2018: Progress in Biophysics and Molecular Biology
James L Januzzi, Annabel A Chen-Tournoux, Robert H Christenson, Gheorghe Doros, Judd E Hollander, Phillip D Levy, John T Nagurney, Richard M Nowak, Peter S Pang, Darshita Patel, W Franklin Peacock, E Joy Rivers, Elizabeth L Walters, Hanna K Gaggin
BACKGROUND: Contemporary reconsideration of diagnostic N-terminal pro-B-type natriuretic peptide (NT-proBNP) cutoffs for diagnosis of heart failure (HF) is needed. OBJECTIVES: This study sought to evaluate the diagnostic performance of NT-proBNP for acute HF in patients with dyspnea in the emergency department (ED) setting. METHODS: Dyspneic patients presenting to 19 EDs in North America were enrolled and had blood drawn for subsequent NT-proBNP measurement...
March 20, 2018: Journal of the American College of Cardiology
Corinna Schmitz, Heidi Noels, Omar El Bounkari, Eva Straussfeld, Remco T A Megens, Marieke Sternkopf, Setareh Alampour-Rajabi, Christine Krammer, Pathricia V Tilstam, Norbert Gerdes, Christina Bürger, Aphrodite Kapurniotu, Richard Bucala, Joachim Jankowski, Christian Weber, Jürgen Bernhagen
The inflammatory cytokine macrophage migration-inhibitory factor (MIF) promotes atherosclerosis via lesional monocyte and T-cell recruitment. B cells have emerged as important components in atherogenesis, but the interaction between MIF and B cells in atherogenesis is unknown. Here, we investigated the atherosclerotic phenotype of Mif-gene deletion in Apoe-/- mice. Apoe-/- Mif-/- mice on a Western-diet exhibited strongly reduced atherosclerotic lesions in brachiocephalic artery (BC) and abdominal aorta compared with controls...
March 15, 2018: FASEB Journal: Official Publication of the Federation of American Societies for Experimental Biology
G Ström, S Boqvist, A Albihn, L-L Fernström, A Andersson Djurfeldt, S Sokerya, T Sothyra, U Magnusson
Background: Administration of antimicrobials to food-producing animals is regarded as a major contributor to the overall emergence of resistance in bacteria worldwide. However, few data are available on global antimicrobial use and resistance (AMR) in livestock, especially from low- and middle-income countries. Methods: We conducted a structured survey of 91 small-scale pig farms in the urban and peri-urban areas of Phnom Penh, Cambodia, to assess the farmers' knowledge, attitudes and practices related to antimicrobial use in their pig production...
2018: Antimicrobial Resistance and Infection Control
D L Rofey, N E El Nokali, L J Jackson Foster, E Seiler, H L McCauley, E Miller
STUDY OBJECTIVE: To examine the impact of childhood trauma and family history of psychiatric illness on weight loss trajectories of obese, adolescent females with PCOS. DESIGN: Prospective Study SETTING: PCOS and Adolescent Medicine Outpatient Clinics PATIENTS: Participants were, on average, 15.8 years, 80% Caucasian, and had a BMI of 36.8 ± 8.8 kg/m2 . INTERVENTIONS: Healthy Bodies, Healthy Minds is an evidence-based one-on-one intervention consisting of four weekly sessions, four bi-weekly sessions, and three monthly booster sessions...
March 8, 2018: Journal of Pediatric and Adolescent Gynecology
Nicholas T Kruse, Kenichi Ueda, William E Hughes, Darren P Casey
Peripheral arterial disease (PAD) is characterized by a reduced blood flow (BF) and elevated blood pressure (pressor) response during lower extremity exercise. Although PAD is evident in the upper extremities no studies have determined BF and pressor responses during upper extremity exercise in PAD. Emerging evidence suggests that inorganic nitrate (NO3 ) supplementation may serve as an alternative dietary strategy to boost nitric oxide bioavailability, improving exercising BF and pressor responses during exercise...
March 9, 2018: American Journal of Physiology. Heart and Circulatory Physiology
P Kuntke, T H J A Sleutels, M Rodríguez Arredondo, S Georg, S G Barbosa, A Ter Heijne, Hubertus V M Hamelers, C J N Buisman
In recent years, (bio)electrochemical systems (B)ES have emerged as an energy efficient alternative for the recovery of TAN (total ammonia nitrogen, including ammonia and ammonium) from wastewater. In these systems, TAN is removed or concentrated from the wastewater under the influence of an electrical current and transported to the cathode. Subsequently, it can be removed or recovered through stripping, chemisorption, or forward osmosis. A crucial parameter that determines the energy required to recover TAN is the load ratio: the ratio between TAN loading and applied current...
March 9, 2018: Applied Microbiology and Biotechnology
M Siller, E Hotez, M Swanson, A Delavenne, T Hutman, M Sigman
Family-centered parent coaching interventions in autism strive to encourage family engagement and support parent reflection and self-evaluation. This includes the parents' capacity to: (1) carefully observe the child's behavior; (2) reflect upon the child's thoughts, motives, and feelings; (3) consider links between the child's internal experiences and observable behavior; and (4) grapple with the complex interplay among the child's experiences and behaviors, contextual factors, parenting strategies, as well as parental goals and emotions...
March 7, 2018: Attachment & Human Development
H Bühl, D Eibach, M Nagel, G Greub, N Borel, N Sarpong, T Rettig, T Pesch, S Aeby, A Klöckner, M Brunke, S Krannich, B Kreuels, E Owusu-Dabo, B Hogan, J May, B Henrichfreise
Members of the Chlamydiales order are obligate intracellular pathogens causing acute and chronic infectious diseases. Chlamydiaceae are established agents of community- and zoonotically acquired respiratory tract infections, and emerging pathogens among the Chlamydia -related bacteria have been implicated in airway infections. The role of both in airway infections in Africa is underexplored. We performed a case -control study on the prevalence of Chlamydiaceae and Chlamydia -related emerging pathogens in children with febrile respiratory tract infections in West Africa, Ghana...
March 2018: New Microbes and New Infections
Meinald T Thielsch, Carolin Thielsch
Background: Depression, as one of the most prevalent mental disorders, is expected to become a leading cause of disability. While evidence-based treatments are not always easily accessible, Internet-based information and self-help appears as a promising approach to improve the strained supply situation by avoiding barriers of traditional offline treatment. User experience in the domain of mental problems therefore emerges as an important research topic. The aim of our study is to investigate the impact of depressive symptoms on subjective and objective measures of web user experience...
2018: PeerJ
Ji Young Rho, David A Lynch, Young Ju Suh, Jeung Weon Nah, Jordan A Zach, Joyce D Schroeder, Christian W Cox, Russell P Bowler, Brett E Fenster, Mark T Dransfield, James M Wells, John E Hokanson, Douglas Curran-Everett, Andre Williams, MeiLan K Han, James D Crapo, Edwin K Silverman
To identify a predictive value for the exacerbation status of chronic obstructive pulmonary disease (COPD) subjects, we evaluated the relationship between pulmonary vascular measurements on chest CT and severe COPD exacerbation.Six hundred three subjects enrolled in the COPDGene population were included and divided into nonexacerbator (n = 313) and severe exacerbator (n = 290) groups, based on whether they had an emergency room visit and/or hospitalization for COPD exacerbation. We measured the diameter of the main pulmonary artery (MPA) and ascending aorta (AA) at 2 different sites of the MPA (the tubular midportion and bifurcation) on both axial images and multiplanar reconstructions...
January 2018: Medicine (Baltimore)
Sarah E D Nelson, Kim N Ha, Tata Gopinath, Mara H Exline, Alessandro Mascioni, David D Thomas, Gianluigi Veglia
Approximately, 70% of the Ca2+ ion transport into the sarcoplasmic reticulum is catalyzed by the sarcoplasmic reticulum Ca2+ -ATPase (SERCA), whose activity is endogenously regulated by phospholamban (PLN). PLN comprises a TM inhibitory region and a cytoplasmic regulatory region that harbors a consensus sequence for cAMP-dependent protein kinase (PKA). The inhibitory region binds the ATPase, reducing its apparent Ca2+ binding affinity. β-adrenergic stimulation activates PKA, which phosphorylates PLN at Ser 16, reversing its inhibitory function...
March 1, 2018: Biochimica et Biophysica Acta
Alison J Peel, Kate S Baker, David T S Hayman, Christopher C Broder, Andrew A Cunningham, Anthony R Fooks, Romain Garnier, James L N Wood, Olivier Restif
Spatiotemporally-localised prediction of virus emergence from wildlife requires focused studies on the ecology and immunology of reservoir hosts in their native habitat. Reliable predictions from mathematical models remain difficult in most systems due to a dearth of appropriate empirical data. Our goal was to study the circulation and immune dynamics of zoonotic viruses in bat populations and investigate the effects of maternally-derived and acquired immunity on viral persistence. Using rare age-specific serological data from wild-caught Eidolon helvum fruit bats as a case study, we estimated viral transmission parameters for a stochastic infection model...
March 1, 2018: Scientific Reports
Susanne N Gröbner, Barbara C Worst, Joachim Weischenfeldt, Ivo Buchhalter, Kortine Kleinheinz, Vasilisa A Rudneva, Pascal D Johann, Gnana Prakash Balasubramanian, Maia Segura-Wang, Sebastian Brabetz, Sebastian Bender, Barbara Hutter, Dominik Sturm, Elke Pfaff, Daniel Hübschmann, Gideon Zipprich, Michael Heinold, Jürgen Eils, Christian Lawerenz, Serap Erkek, Sander Lambo, Sebastian Waszak, Claudia Blattmann, Arndt Borkhardt, Michaela Kuhlen, Angelika Eggert, Simone Fulda, Manfred Gessler, Jenny Wegert, Roland Kappler, Daniel Baumhoer, Stefan Burdach, Renate Kirschner-Schwabe, Udo Kontny, Andreas E Kulozik, Dietmar Lohmann, Simone Hettmer, Cornelia Eckert, Stefan Bielack, Michaela Nathrath, Charlotte Niemeyer, Günther H Richter, Johannes Schulte, Reiner Siebert, Frank Westermann, Jan J Molenaar, Gilles Vassal, Hendrik Witt, Birgit Burkhardt, Christian P Kratz, Olaf Witt, Cornelis M van Tilburg, Christof M Kramm, Gudrun Fleischhack, Uta Dirksen, Stefan Rutkowski, Michael Frühwald, Katja von Hoff, Stephan Wolf, Thomas Klingebiel, Ewa Koscielniak, Pablo Landgraf, Jan Koster, Adam C Resnick, Jinghui Zhang, Yanling Liu, Xin Zhou, Angela J Waanders, Danny A Zwijnenburg, Pichai Raman, Benedikt Brors, Ursula D Weber, Paul A Northcott, Kristian W Pajtler, Marcel Kool, Rosario M Piro, Jan O Korbel, Matthias Schlesner, Roland Eils, David T W Jones, Peter Lichter, Lukas Chavez, Marc Zapatka, Stefan M Pfister
Pan-cancer analyses that examine commonalities and differences among various cancer types have emerged as a powerful way to obtain novel insights into cancer biology. Here we present a comprehensive analysis of genetic alterations in a pan-cancer cohort including 961 tumours from children, adolescents, and young adults, comprising 24 distinct molecular types of cancer. Using a standardized workflow, we identified marked differences in terms of mutation frequency and significantly mutated genes in comparison to previously analysed adult cancers...
February 28, 2018: Nature
Frederic Brosseron, Andreas Traschütz, Catherine N Widmann, Markus P Kummer, Pawel Tacik, Francesco Santarelli, Frank Jessen, Michael T Heneka
BACKGROUND: Neuroinflammation has gained increasing attention as a potential contributing factor in Alzheimer's disease (AD) pathology. A clinical cerebrospinal fluid biomarker capable of monitoring this process during the course of the disease has yet to emerge, chiefly owing to contradictory research findings. In this study, we sought to clarify the utility of inflammatory biomarkers in diagnostic procedures of AD in three steps: (1) to screen for proteins that are robustly detectable in cerebrospinal fluid; (2) based on this analysis, to explore any associations between the analytically robust markers and salient pathological features of AD; and (3) to determine the discriminative power of these markers in the clinical diagnosis of AD...
February 26, 2018: Alzheimer's Research & Therapy
Lisa M Anderson, Erin E Reilly, Jennifer J Thomas, Kamryn T Eddy, Debra L Franko, Julia M Hormes, Drew A Anderson
Fear and disgust are distinct emotions that have been independently linked with EDs and may motivate avoidance behaviors that may be relevant targets for ED interventions (e.g., food rejection). Despite similar motivational function, it is possible that one emotion is more strongly associated with ED symptoms, relative to the other. Given that emerging evidence suggests that disgust-based behavior may be more difficult to change than fear-based behaviors, research is needed to evaluate whether each emotion differentially relates to ED symptoms...
February 23, 2018: Appetite
D Hove, E Garrido, P Sarriguren, D V Fedorov, H O U Fynbo, A S Jensen, N T Zinner
We investigate the emergence of halos and Efimov states in nuclei by use of a newly designed model that combines self-consistent mean-field and three-body descriptions. Recent interest in neutron heavy calcium isotopes makes ^{72}Ca (^{70}Ca+n+n) an ideal realistic candidate on the neutron dripline, and we use it as a representative example that illustrates our broadly applicable conclusions. By smooth variation of the interactions we simulate the crossover from well-bound systems to structures beyond the threshold of binding, and find that halo configurations emerge from the mean-field structure for three-body binding energy less than ∼100  keV...
February 2, 2018: Physical Review Letters
S F Seys, J Bousquet, C Bachert, W J Fokkens, I Agache, M Bernal-Sprekelsen, I Callebaut, L O Cardel, S Carrie, P Castelnuovo, R Cathcart, J Constantinidis, L Cools, M Cornet, G Clement, J C de Sousa, T Cox, M Doulaptsi, P Gevaert, C Hopkins, V Hox, T Hummel, W Hosemann, R Jacobs, M Jorissen, B N Landis, A Leunig, V J Lund, J Mullol, M Onerci, S Palkonen, I Proano, E Prokopakis, D Ryan, H Riechelmann, J Saevels, C Segboer, K Speleman, E A Steinsvik, P Surda, P V Tomazic, O Vanderveken, L Van Gerven, T Van Zele, B Verhaeghe, K Vierstraete, S Vlaminck, J Wilkinson, S Williams, B Pugin, P W Hellings
Mobile health technology is emerging to take a prominent position in the management of chronic diseases. These technologies aim at enhancing patient empowerment via education and self-management. To date, of all the different apps available for patients with sinus disease, none were developed by medical experts dealing with chronic rhinosinusitis (CRS). The European Forum for Research and Education in Allergy and Airway diseases (EUFOREA) has undertaken a multi-stakeholder approach for designing, developing and implementing a tool to support CRS patients in monitoring their symptoms and to provide patients with a digital support platform containing reliable medical information about their disease and treatment options...
February 21, 2018: Rhinology
L V Ponce Guevara, E Laffond Yges, M T Gracia Bara, E Moreno Rodilla, F J Muñoz Bellido, M Lázaro Sastre, E M Macías Iglesias, S de Arriba Méndez, M V Campanón Toro, I Dávila Gónzalez
BACKGROUND AND OBJECTIVE: To date, few studies have evaluated the degree of compliance with recommendations of anaphylaxis guidelines in emergency departments (EDs). Objective: The objective of this study was to evaluate adherence to anaphylaxis guidelines recommendations in an ED of a tertiary hospital. METHODS: Medical records of patients that were assisted in the ED of the University Hospital of Salamanca (Spain) were reviewed. Those patients fulfilling anaphylaxis criteria proposed by the NIAID/FAAN were selected...
February 21, 2018: Journal of Investigational Allergology & Clinical Immunology
Sarah E Berger, Regina T Harbourne, Melissa N Horger
This chapter discusses what cognition-action trade-offs in infancy reveal about the organization and developmental trajectory of attention. We focus on internal attention because this aspect is most relevant to the immediate concerns of infancy, such as fluctuating levels of expertise, balancing multiple taxing skills simultaneously, learning how to control attention under variable conditions, and coordinating distinct psychological domains. Cognition-action trade-offs observed across the life span include perseveration during skill emergence, errors and inefficient strategies during decision making, and the allocation of resources when attention is taxed...
2018: Advances in Child Development and Behavior
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"