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https://www.readbyqxmd.com/read/28088589/analysis-of-laboratory-testing-results-for-chlamydia-trachomatis-infection-in-an-sti-clinic-in-india-need-for-extragenital-screening
#1
Nazneen Arif, Deepak Juyal, Sujeesh Sebastian, Neena Khanna, Benu Dhawan
No abstract text is available yet for this article.
January 11, 2017: International Journal of Infectious Diseases: IJID
https://www.readbyqxmd.com/read/28088535/neurobiological-consequences-of-juvenile-stress-a-gabaergic-perspective-on-risk-and-resilience
#2
REVIEW
Anne Albrecht, Iris Müller, Ziv Ardi, Gürsel Çalışkan, David Gruber, Sebastian Ivens, Menahem Segal, Joachim Behr, Uwe Heinemann, Oliver Stork, Gal Richter-Levin
ALBRECHT, A., MÜLLER, I., ARDI, Z., ÇALIŞKAN, G., GRUBER, D., IVENS, S., SEGAL, M., BEHR, J., HEINEMANN, U., STORK, O., and RICHTER-LEVIN, G. Neurobiological consequences of juvenile stress: a GABAergic perspective on risk and resilience. NEUROSCI BIOBEHAV REV XXX-XXX, 2016. - Childhood adversity is among the most potent risk factors for developing mood and anxiety disorders later in life. Therefore, understanding how stress during childhood shapes and rewires the brain may optimize preventive and therapeutic strategies for these disorders...
January 11, 2017: Neuroscience and Biobehavioral Reviews
https://www.readbyqxmd.com/read/28088371/a-quality-by-design-qbd-study-on-enoxaparin-sodium-loaded-polymeric-microspheres-for-colon-specific-delivery
#3
Dana Hales, Laurian Vlase, Sebastian Alin Porav, Andreea Bodoki, Lucian Barbu-Tudoran, Marcela Achim, Ioan Tomuță
The aim of this study was to apply quality by design (QbD) for pharmaceutical development of enoxaparin sodium microspheres for colon-specific delivery. The Process Parameters (CPPs) and Critical Quality Attributes (CQAs) were identified. A central composite experimental design was used in order to develop the design space of microspheres for colon-specific delivery that have the desired Quality Target Product Profile (QTPP). The CPPs studied were Eudragit® FS-30D/Eudragit® RS-PO ratio, poly(vinyl alcohol) (PVA) concentration and sodium chloride (NaCl) concentration...
January 11, 2017: European Journal of Pharmaceutical Sciences
https://www.readbyqxmd.com/read/28087726/benefit-of-mineralocorticoid-receptor-antagonism-in-aki-role-of-vascular-smooth-muscle-rac1
#4
Jonatan Barrera-Chimal, Gwennan André-Grégoire, Aurelie Nguyen Dinh Cat, Sebastian M Lechner, Jérôme Cau, Sonia Prince, Peter Kolkhof, Gervaise Loirand, Vincent Sauzeau, Thierry Hauet, Frédéric Jaisser
AKI is a frequent complication in hospitalized patients. Unfortunately, there is no effective pharmacologic approach for treating or preventing AKI. In rodents, mineralocorticoid receptor (MR) antagonism prevents AKI induced by ischemia-reperfusion (IR). We investigated the specific role of vascular MR in mediating AKI induced by IR. We also assessed the protective effect of MR antagonism in IR-induced AKI in the Large White pig, a model of human AKI. In mice, MR deficiency in smooth muscle cells (SMCs) protected against kidney IR injury...
January 13, 2017: Journal of the American Society of Nephrology: JASN
https://www.readbyqxmd.com/read/28086876/fulfillment-of-administrative-and-professional-obligations-of-hospitals-and-mission-motivation-of-physicians
#5
Jeroen Trybou, Paul Gemmel, Sebastian Desmidt, Lieven Annemans
BACKGROUND: To be successful, hospitals must increasingly collaborate with their medical staff. One strategic tool that plays an important role is the mission statement of hospitals. The goal of this research was to study the relationship between the fulfillment of administrative and professional obligations of hospitals on physicians' motivation to contribute to the mission of the hospital. Furthermore the mediating role of the physicians' emotional attachment to the hospital and moderation effect of the exchange with the head physicians were considered...
January 13, 2017: BMC Health Services Research
https://www.readbyqxmd.com/read/28086834/detection-of-circulating-tumor-cells-with-ck20-rt-pcr-is-an-independent-negative-prognostic-marker-in-colon-cancer-patients-a-prospective-study
#6
Sebastian Hinz, Alexander Hendricks, Amke Wittig, Clemens Schafmayer, Jürgen Tepel, Holger Kalthoff, Thomas Becker, Christian Röder
BACKGROUND: Detection of circulating (CTC) or disseminated tumor cells (DTC) has been associated with negative prognosis and outcome in patients with colorectal cancer, though testing for these cells is not yet part of clinical routine. There are several different methodological approaches to detect tumor cells but standardized detection assays are not implemented so far. METHODS: In this prospective monocentric study 299 patients with colon cancer were included...
January 13, 2017: BMC Cancer
https://www.readbyqxmd.com/read/28086828/subjective-and-objective-assessment-of-physical-activity-in-multiple-sclerosis-and-their-relation-to-health-related-quality-of-life
#7
Theresa Krüger, Janina R Behrens, Anuschka Grobelny, Karen Otte, Sebastian Mansow-Model, Bastian Kayser, Judith Bellmann-Strobl, Alexander U Brandt, Friedemann Paul, Tanja Schmitz-Hübsch
BACKGROUND: Physical activity (PA) is frequently restricted in people with multiple sclerosis (PwMS) and aiming to enhance PA is considered beneficial in this population. We here aimed to explore two standard methods (subjective plus objective) to assess PA reduction in PwMS and to describe the relation of PA to health-related quality of life (hrQoL). METHODS: PA was objectively measured over a 7-day period in 26 PwMS (EDSS 1.5-6.0) and 30 matched healthy controls (HC) using SenseWear mini® armband (SWAmini) and reported as step count, mean total and activity related energy expenditure (EE) as well as time spent in PA of different intensities...
January 13, 2017: BMC Neurology
https://www.readbyqxmd.com/read/28081564/african-non-human-primates-host-diverse-enteroviruses
#8
Illich Manfred Mombo, Alexander N Lukashev, Tobias Bleicker, Sebastian Brünink, Nicolas Berthet, Gael D Maganga, Patrick Durand, Céline Arnathau, Larson Boundenga, Barthélémy Ngoubangoye, Vanina Boué, Florian Liégeois, Benjamin Ollomo, Franck Prugnolle, Jan Felix Drexler, Christian Drosten, François Renaud, Virginie Rougeron, Eric Leroy
Enteroviruses (EVs) belong to the family Picornaviridae and are responsible for mild to severe diseases in mammals including humans and non-human primates (NHP). Simian EVs were first discovered in the 1950s in the Old World Monkeys and recently in wild chimpanzee, gorilla and mandrill in Cameroon. In the present study, we screened by PCR EVs in 600 fecal samples of wild apes and monkeys that were collected at four sites in Gabon. A total of 32 samples were positive for EVs (25 from mandrills, 7 from chimpanzees, none from gorillas)...
2017: PloS One
https://www.readbyqxmd.com/read/28081457/surface-active-ionic-liquids-in-catalysis-impact-of-structure-and-concentration-on-the-aerobic-oxidation-of-octanol-in-water
#9
Alice Cognigni, Sebastian Kampichler, Katharina Bica
We present design and synthesis of surface-active ionic liquids for the application in micellar catalysis. A series of 1-methyl-3-dodecylimidazolium based ionic liquids with variable core structures including dicationic and zwitterionic ones was synthesized and characterized. These surface-active ionic liquids where applied in the aerobic oxidation of aliphatic alcohols to carbonyl compounds. A strong dependence on the ionic liquid concentration and structure was identified, which is in accordance with the concepts of micellar catalysis...
December 29, 2016: Journal of Colloid and Interface Science
https://www.readbyqxmd.com/read/28081270/outcome-and-treatment-effects-in-stroke-associated-with-acute-cervical-ica-occlusion
#10
Michael Gliem, John-Ih Lee, Aurica Barckhan, Bernd Turowski, Hans-Peter Hartung, Sebastian Jander
BACKGROUND: Endovascular therapy (EVT) with stent retrievers in addition to i.v. thrombolysis (IVT) has proven effective in acute stroke patients with middle cerebral artery (MCA, M1 segment) and distal internal carotid artery (ICA) occlusion. Limited data exist concerning acute cervical ICA occlusion, either alone or in combination with intracranial ICA occlusion (tandem occlusion). Therefore we analyzed outcome and treatment effects in stroke associated with cervical ICA occlusion, with specific focus on the impact of intracranial ICA or M1 patency...
2017: PloS One
https://www.readbyqxmd.com/read/28081104/intracavity-stretcher-for-chirped-pulse-amplification-in-high-power-laser-systems
#11
Hartmut Liebetrau, Marco Hornung, Sebastian Keppler, Marco Hellwing, Alexander Kessler, Frank Schorcht, Joachim Hein, Malte C Kaluza
We present pulse stretching with an intracavity Offner-type pulse stretcher applied to a high-energy, short-pulse laser system. The compact intracavity design, offering a tunable stretching factor, allows the pulses to be stretched to several nanoseconds and, at the same time, to be amplified to 100 μJ. The stretched pulses have been further amplified with the high-power laser system Polaris and have been recompressed to durations as short as 102 fs, reaching peak powers of 100 TW. Furthermore, the temporal intensity contrast is investigated and compared to the formerly used stretcher setup...
January 15, 2017: Optics Letters
https://www.readbyqxmd.com/read/28079766/attempted-and-successful-vacuum-assisted-vaginal-delivery-by-prepregnancy-body-mass-index
#12
Sebastian Z Ramos, Molly E Waring, Katherine Leung, Nili S Amir, Annika L Bannon, Tiffany A Moore Simas
OBJECTIVE: To examine rates of attempted and successful vacuum-assisted vaginal delivery by prepregnancy body mass index (BMI). METHODS: We conducted a retrospective cohort study of 2,084 women with singleton gestations needing operative delivery assistance and vacuum-eligible (fully dilated, +2 station or greater, 34 weeks of gestation or greater) using 2006-2014 inpatient records. Prepregnancy BMI was categorized as underweight (less than 18.5), normal weight (18...
January 9, 2017: Obstetrics and Gynecology
https://www.readbyqxmd.com/read/28079691/lutein-and-brilliant-blue-based-dye-for-donor-preparation-and-transplantation-in-descemet-membrane-endothelial-keratoplasty
#13
Sebastian Siebelmann, Mario Matthaei, Robert Hörster, Claus Cursiefen, Björn Bachmann
PURPOSE: Trypan blue (TB) is used for visualization of the endothelium-Descemet membrane graft during Descemet membrane endothelial keratoplasty (DMEK). However, TB is assumed to have a dose-dependent toxic effect on the corneal endothelium. We retrospectively compared a lutein/zeaxanthin and Brilliant Blue (LZ/BB)-based dye for preparation and transplantation of the graft in DMEK to TB. METHODS: In 20 patients, a dye composed of 1% LZ /0.025% BB was used, and in 22 patients, 0...
January 11, 2017: Cornea
https://www.readbyqxmd.com/read/28079641/world-health-organization-framework-multimodal-hand-hygiene-strategy-in-piedmont-italy-health-care-facilities
#14
Fabrizio Bert, Sebastian Giacomelli, Daniela Ceresetti, Carla Maria Zotti
OBJECTIVES: In 2009, the World Health Organization (WHO) introduced the "Hand Hygiene Self-Assessment Framework" (HHSAF) to evaluate the level of the application of the Multimodal Hand Hygiene Improvement Strategy (MHHIS), which defines preventive interventions, standards, and tools conceived to improve hand hygiene in healthcare facilities. The aim of our study was to evaluate the implementation of the MHHIS in Piedmont healthcare units in 2014 using the HHSAF document. METHODS: Our surveillance was performed through collection and analysis of the data from 50 Piedmont healthcare facilities recorded through the HHSAF in 2014...
January 10, 2017: Journal of Patient Safety
https://www.readbyqxmd.com/read/28079455/emergence-of-resistance-to-fungicides-the-role-of-fungicide-dose
#15
Alexey Mikaberidze, Neil Paveley, Sebastian Bonhoeffer, Frank van den Bosch
Resistance to antimicrobial drugs allows pathogens to survive drug treatment. The time taken for a new resistant mutant to reach a population size which is unlikely to die out by chance is called "emergence time". Prolonging emergence time would delay loss of control. We investigate the effect of fungicide dose on the emergence time in fungal plant pathogens. A population dynamical model is combined with dose-response data for Zymoseptoria tritici, an important wheat pathogen. Fungicides suppress sensitive pathogen population...
January 12, 2017: Phytopathology
https://www.readbyqxmd.com/read/28079399/safety-and-efficacy-of-tissue-plasminogen-activator-tpa-and-deoxyribonuclease-dnase-for-complicated-pleural-effusions-secondary-to-abdominal-pathology
#16
Adnan Majid, Sebastian Ochoa, Sumit Chatterji, Sebastian Fernandez-Bussy, Fayez Kheir, Estefania Rivera, George Cheng, Erik Folch
RATIONALE: Exudative pleural effusions may arise secondary to inflammation of intra-abdominal structures. Pleural space loculations can complicate these effusions, preventing adequate chest tube drainage and leading to consideration of surgical intervention. Previous studies have demonstrated that intrapleural administration of tissue plasminogen activator (tPA) combined with human recombinant deoxyribonuclease (DNase) can improve fluid drainage and reduce surgery for patients with loculated parapneumonic effusions; however, the efficacy of this treatment has not been evaluated for complicated pleural effusions attributed to intraabdominal inflammation...
January 12, 2017: Annals of the American Thoracic Society
https://www.readbyqxmd.com/read/28079287/triarylmethane-dyes-for-artificial-repellent-cotton-fibers
#17
Adelina Vallribera, Ana Maria Montagut, Erik Gálvez, Rosa María Sebastián, Alexandr Shafir
Families of new hydrophobic and/or oleophobic triarylmethane dyes possessing long hydrocarbon or polyfluorinated chains have been prepared. When covalently grafted upon cotton fabric, these dyes give rise to a new type of colored superhydrophobic fibers.
January 12, 2017: Chemistry: a European Journal
https://www.readbyqxmd.com/read/28079156/a-mucin-like-peptide-from-fasciola-hepatica-instructs-dendritic-cells-with-parasite-specific-th1-polarizing-activity
#18
Verónica Noya, Natalie Brossard, Ernesto Rodríguez, L Sebastián Dergan-Dylon, Carlos Carmona, Gabriel A Rabinovich, Teresa Freire
Fasciolosis is a trematode zoonosis of interest in public health and cattle production. We report here the immunostimulatory effect of a 66 mer mucin-like peptide from Fasciola hepatica (Fhmuc), which synergizes with lipopolysaccharide (LPS) to promote dendritic cell (DC) maturation, endowing these cells with Th1-polarizing capacity. Exposure of DCs to Fhmuc in presence of LPS induced enhanced secretion of pro-inflammatory cytokines and expression of co-stimulatory molecules by DCs, promoting their T cell stimulatory capacity and selectively augmenting IFN-γ secretion by allogeneic T cells...
January 12, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28078495/economic-context-and-hiv-vulnerability-in-adolescents-and-young-adults-living-in-urban-slums-in-kenya-a-qualitative-analysis-based-on-scarcity-theory
#19
Larissa Jennings, Muthoni Mathai, Sebastian Linnemayr, Antonio Trujillo, Margaret Mak'anyengo, Brooke E E Montgomery, Deanna L Kerrigan
Urban slum adolescents and young adults have disproportionately high rates of HIV compared to rural and non-slum urban youth. Yet, few studies have examined youth's perceptions of the economic drivers of HIV. Informed by traditional and behavioral economics, we applied a scarcity theoretical framework to qualitatively examine how poverty influences sexual risk behaviors among adolescents and young adults. Focus group discussions with one hundred twenty youth in Kenyan's urban slums were transcribed, coded, and analyzed using interpretive phenomenology...
January 11, 2017: AIDS and Behavior
https://www.readbyqxmd.com/read/28078104/discovery-of-flavivirus-derived-endogenous-viral-elements-in-anopheles-mosquito-genomes-supports-the-existence-of-anopheles-associated-insect-specific-flaviviruses
#20
Sebastian Lequime, Louis Lambrechts
The Flavivirus genus encompasses several arboviruses of public health significance such as dengue, yellow fever, and Zika viruses. It also includes insect-specific flaviviruses (ISFs) that are only capable of infecting insect hosts. The vast majority of mosquito-infecting flaviviruses have been associated with mosquito species of the Aedes and Culex genera in the Culicinae subfamily, which also includes most arbovirus vectors. Mosquitoes of the Anophelinae subfamily are not considered significant arbovirus vectors; however, flaviviruses have occasionally been detected in field-caught Anopheles specimens...
January 2017: Virus Evolution
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