keyword
MENU ▼
Read by QxMD icon Read
search

Hugs

keyword
https://www.readbyqxmd.com/read/28210817/-compression-therapy-of-chronic-leg-ulcers-practical-aspects
#1
J Dissemond, K Protz, J Hug, S Reich-Schupke, K Kröger
Compression therapy, together with modern moist wound treatment, is the basis for a successful conservative treatment of patients with chronic leg ulcers. In clinical practice, it is often the patients themselves who apply compression therapies. Many of the mostly elderly patients, however, are not able to reach their legs and feet due to movement restrictions, such as arthritis, arthrosis and even obesity. An adequate compression therapy also requires extensive experience and regular training. In practice only the minority of patients can perform bandaging well and therefore this should not be recommended...
February 16, 2017: Zeitschrift Für Gerontologie und Geriatrie
https://www.readbyqxmd.com/read/28195315/genetic-testing-facilitates-prepubertal-diagnosis-of-congenital-hypogonadotropic-hypogonadism
#2
Cheng Xu, Mariarosaria Lang-Muritano, Franziska Phan-Hug, Andrew A Dwyer, Gerasimos P Sykiotis, Daniele Cassatella, James Acierno, Moosa Mohammadi, Nelly Pitteloud
Neonatal micropenis and cryptorchidism raise the suspicion of congenital hypogonadotropic hypogonadism (CHH), a rare genetic disorder caused by GnRH deficiency. Low plasma testosterone levels and low gonadotropins during minipuberty provide a clinical diagnostic clue, yet these tests are seldomly performed in general practice. We report a male neonate with no family history of reproductive disorders who was born with micropenis and cryptorchidism. Hormonal testing at age 2.5 months showed low testosterone (0...
February 14, 2017: Clinical Genetics
https://www.readbyqxmd.com/read/28181501/surface-single-molecule-dynamics-controlled-by-entropy-at-low-temperatures
#3
J C Gehrig, M Penedo, M Parschau, J Schwenk, M A Marioni, E W Hudson, H J Hug
Configuration transitions of individual molecules and atoms on surfaces are traditionally described using an Arrhenius equation with energy barrier and pre-exponential factor (attempt rate) parameters. Characteristic parameters can vary even for identical systems, and pre-exponential factors sometimes differ by orders of magnitude. Using low-temperature scanning tunnelling microscopy (STM) to measure an individual dibutyl sulfide molecule on Au(111), we show that the differences arise when the relative position of tip apex and molecule changes by a fraction of the molecule size...
February 9, 2017: Nature Communications
https://www.readbyqxmd.com/read/28171699/c-reactive-protein-in-the-detection-of-post-stroke-infections-systematic-review-and-individual-participant-data-analysis
#4
Alejandro Bustamante, Andrea Vilar-Bergua, Sophie Guettier, Josep Sánchez-Poblet, Teresa García-Berrocoso, Dolors Giralt, Felix Fluri, Raffi Topakian, Hans Worthmann, Andreas Hug, Tihamer Molnar, Ulrike Waje-Andreassen, Mira Katan, Craig J Smith, Joan Montaner
We conducted a systematic review and individual participant data meta-analysis to explore the role of C-reactive protein (CRP) in early detection or prediction of post-stroke infections. CRP, an acute-phase reactant binds to the phosphocholine expressed on the surface of dead or dying cells and some bacteria, thereby activating complement and promoting phagocytosis by macrophages. We searched PubMed up to May-2015 for studies measuring CRP in stroke and evaluating post-stroke infections. Individual participants' data were merged into a single database...
February 7, 2017: Journal of Neurochemistry
https://www.readbyqxmd.com/read/28161094/effects-of-duchenne-muscular-dystrophy-on-muscle-stiffness-and-response-to-electrically-induced-muscle-contraction-a-12-month-follow-up
#5
Lilian Lacourpaille, Raphaël Gross, François Hug, Arnaud Guével, Yann Péréon, Armelle Magot, Jean-Yves Hogrel, Antoine Nordez
The present study aimed to assess the ability of muscle stiffness (shear modulus) and response to electrically-induced muscle contraction to detect changes in muscle properties over a 12-month period in children with Duchenne muscular dystrophy (DMD). Ten children with DMD and nine age-matched healthy male controls participated in two experimental sessions (T0 and T+12months) separated by 12.4 ± 0.9 months. Two contractions of the biceps brachii were electrically-induced during which an ultrasound probe was placed over the muscle...
March 2017: Neuromuscular Disorders: NMD
https://www.readbyqxmd.com/read/28158607/corrigendum-correction-to-novel-hydrogenosomes-in-the-microaerophilic-jakobid-stygiella-incarcerate
#6
Michelle M Leger, Laura Eme, Laura A Hug, Andrew J Roger
No abstract text is available yet for this article.
February 2, 2017: Molecular Biology and Evolution
https://www.readbyqxmd.com/read/28151647/single-cell-and-single-molecule-analysis-unravels-the-multifunctionality-of-the-staphylococcus-aureus-collagen-binding-protein-cna
#7
Claire Valotteau, Valeria Prystopiuk, Giampiero Pietrocola, Simonetta Rindi, Daniele Peterle, Vincenzo De Filippis, Timothy J Foster, Pietro Speziale, Yves F Dufrêne
The collagen-binding protein Cna is a prototype cell surface protein from Staphylococcus aureus which fulfils important physiological functions during pathogenesis. While it is established that Cna binds to collagen (Cn) via the high-affinity collagen hug mechanism, whether this protein is engaged in other ligand-binding mechanisms is poorly understood. Here, we use atomic force microscopy to demonstrate that Cna mediates attachment to two structurally and functionally different host proteins, i.e., the complement system protein C1q and the extracellular matrix protein laminin (Lam), through binding mechanisms that differ from the collagen hug...
February 2, 2017: ACS Nano
https://www.readbyqxmd.com/read/28137658/comment-on-inverted-orientation-improves-decellularization-of-whole-porcine-hearts-by-lee-et-al
#8
Hug Aubin, Jörn Hülsmann, Artur Lichtenberg, Payam Akhyari
No abstract text is available yet for this article.
January 27, 2017: Acta Biomaterialia
https://www.readbyqxmd.com/read/28125720/false-lumen-flow-patterns-and-their-relation-with-morphological-and-biomechanical-characteristics-of-chronic-aortic-dissections-computational-model-compared-with-magnetic-resonance-imaging-measurements
#9
Paula A Rudenick, Patrick Segers, Victor Pineda, Hug Cuellar, David García-Dorado, Arturo Evangelista, Bart H Bijnens
Aortic wall stiffness, tear size and location and the presence of abdominal side branches arising from the false lumen (FL) are key properties potentially involved in FL enlargement in chronic aortic dissections (ADs). We hypothesize that temporal variations on FL flow patterns, as measured in a cross-section by phase-contrast magnetic resonance imaging (PC-MRI), could be used to infer integrated information on these features. In 33 patients with chronic descending AD, instantaneous flow profiles were quantified in the FL at diaphragm level by PC-MRI...
2017: PloS One
https://www.readbyqxmd.com/read/28112299/fluorescent-h-aggregates-of-an-asymmetrically-substituted-mono-amino-zn-ii-phthalocyanine
#10
Malgorzata Bayda, Fabienne Dumoulin, Gordon L Hug, Jacek Koput, Rafal Gorniak, Aleksandra Wojcik
The photophysical properties of a newly synthesized unsymmetrically substituted zinc phthalocyanine derivative (1) bearing in its peripheral positions six n-hexylsulfanyl substituents and one amino-terminated n-hexylsulfanyl substituent were investigated. This mono-amino phthalocyanine exhibited a high tendency to form H-type aggregates in all of the investigated solvents: dichloromethane (DCM), tetrahydrofuran (THF) and dimethyl sulfoxide (DMSO). Several species of H-aggregates were present together in relatively broad concentration ranges in THF and DCM, whereas in DMSO they were observed separately depending on the concentration used...
January 23, 2017: Dalton Transactions: An International Journal of Inorganic Chemistry
https://www.readbyqxmd.com/read/28099182/reliability-of-the-revised-swiss-emergency-triage-scale-a-computer-simulation-study
#11
Olivier T Rutschmann, Olivier W Hugli, Christophe Marti, Olivier Grosgurin, Antoine Geissbuhler, Michel Kossovsky, Josette Simon, François P Sarasin
BACKGROUND: The Swiss Emergency Triage Scale (SETS) is a four-level emergency scale that previously showed moderate reliability and high rates of undertriage due to a lack of standardization. It was revised to better standardize the measurement and interpretation of vital signs during the triage process. OBJECTIVE: The aim of this study was to explore the inter-rater and test-retest reliability, and the rate of correct triage of the revised SETS. PATIENTS AND METHODS: Thirty clinical scenarios were evaluated twice at a 3-month interval using an interactive computerized triage simulator by 58 triage nurses at an urban teaching emergency department admitting 60 000 patients a year...
February 14, 2017: European Journal of Emergency Medicine: Official Journal of the European Society for Emergency Medicine
https://www.readbyqxmd.com/read/28091839/impact-of-the-2014-2015-influenza-season-on-the-activity-of-an-academic-emergency-department
#12
Nicolas Beysard, Bertrand Yersin, Pascal Meylan, Olivier Hugli, Pierre-Nicolas Carron
The morbidity and mortality of the 2014-2015 influenza season were more important than those in previous years. We assessed the impact of the 2014-2015 influenza season on the length of stay (LOS) and workload in an academic emergency department (ED). This is a monocentric retrospective study. The database of the microbiology laboratory was used to identify influenza nasal swabs performed during the influenza seasons from 2010 to 2015. Patients admitted to the ED during these periods were identified through the administrative database and cross-checked with patients who underwent an influenza nasal swab in the ED...
January 16, 2017: Internal and Emergency Medicine
https://www.readbyqxmd.com/read/28071687/bacterial-load-of-conditioned-pressure-ulcers-is-not-a-predictor-for-early-flap-failure-in-spinal-cord-injury
#13
T Kamradt, S Klein, S Zimmermann, J Schröder-Braunstein, C H Fürstenberg, C Hensel, N Weidner, A Hug
OBJECTIVES: Pressure ulcers impose a major lifetime medical problem to patients with high-grade spinal cord injury (SCI). For patients with stages 3-4 pressure ulcers, plastic surgery is often the only remaining treatment option. Despite considerable flap failure rates of around 30%, only sparse knowledge exists on predictors for flap failure. Hence, identification of predictors for flap failures is needed. METHODS: We prospectively enrolled 38 SCI patients with stages 3-4 pressure ulcers scheduled for plastic surgery...
January 10, 2017: Spinal Cord
https://www.readbyqxmd.com/read/28057247/clinical-implications-of-focal-intimal-disruption-in-patients-with-type%C3%A2-b%C3%A2-intramural-hematoma
#14
Sergio Moral, Hug Cuéllar, Gustavo Avegliano, Esther Ballesteros, Maria Teresa Salcedo, Ignacio Ferreira-González, David García-Dorado, Arturo Evangelista
BACKGROUND: Focal intimal disruption (FID) has been described in >20% of type B intramural hematomas (IMH), with unclear prognosis and management. OBJECTIVES: This study aimed to evaluate the short- and long-term evolution of medically treated patients with type B IMH with and without FID. METHODS: There were 107 consecutive patients with acute type B IMH were included prospectively in a multicenter protocol of clinical and imaging follow-up...
January 3, 2017: Journal of the American College of Cardiology
https://www.readbyqxmd.com/read/28046661/su-f-t-208-an-efficient-planning-approach-to-posterior-fossa-tumor-bed-boosts-using-proton-pencil-beam-scanning-in-fixed-beam-room
#15
N Ju, C Chen, S Gans, E Hug, O Cahlon, S Wolden, B Chon, B Yeh, H Tsai, K Sine, D Mah
PURPOSE: A fixed-beam room could be underutilized in a multi-room proton center. We investigated the use of proton pencil beam scanning (PBS) on a fixed-beam as an alternative for posterior fossa tumor bed (PF-TB) boost treatments which were usually treating on a gantry with uniform scanning. METHODS: Five patients were treated with craniospinal irradiation (CSI, 23.4 or 36.0 Gy(RBE)) followed by a PF-TB boost to 54 Gy(RBE) with proton beams. Three PF-TB boost plans were generated for each patient: (1) a uniform scanning (US) gantry plan with 4-7 posterior fields shaped with apertures and compensators (2) a PBS plan using bi-lateral and vertex fields with a 3-mm planning organ-at-risk volume (PRV) expansion around the brainstem and (3) PBS fields using same beam arrangement but replacing the PRV with robust optimization considering a 3-mm setup uncertainty...
June 2016: Medical Physics
https://www.readbyqxmd.com/read/28040254/source-distribution-and-ecotoxicological-assessment-of-multielements-in-superficial-sediments-of-a-tropical-turbid-estuarine-environment-a-multivariate-approach
#16
M J Watts, S Mitra, A L Marriott, S K Sarkar
The work examined the distribution, possible sources and ecotoxicological assessment of 51 trace elements covering 13 sampling stations in surface sediments of coastal regions of Sundarban mangrove wetland and adjacent Hugli river estuary. The element concentrations exhibited an increasing trend towards downstream of the estuary (except lanthanides) with maximum enrichment for 22 elements at Gangadharpur (Sundarban region). According to Sediment Quality Guidelines (SQGs), the concentrations of Cu, As, Cr and Cd exceeded the Effects-Range-Low values, while Ni at certain stations exceeded the Effects-Range-Medium suggesting adverse effects on the sediment-dwelling organisms...
December 28, 2016: Marine Pollution Bulletin
https://www.readbyqxmd.com/read/28033179/a-simple-hug-and-a-humble-heart
#17
David A Smith
No abstract text is available yet for this article.
January 2017: JAAPA: Official Journal of the American Academy of Physician Assistants
https://www.readbyqxmd.com/read/28019665/the-impact-of-left-ventricular-stretching-in-model-cultivations-with-neonatal-cardiomyocytes-in-a-whole-heart-bioreactor
#18
Jörn Hülsmann, Hug Aubin, Alexander Wehrmann, Artur Lichtenberg, Payam Akhyari
Here, we investigate the impact of integrated three-dimensional (3D) left ventricular (LV) stretching on myocardial maturation in a whole-heart bioreactor setting. Therefore, decellularized rat hearts were selectively repopulated with rodent neonatal cardiomyocytes (5•10(6) cells per heart) and cultured over 5 d. Continuous medium perfusion was maintained through the coronary artery system in a customized whole-heart bioreactor system with or without integrated biomechanical stimulation of LV. 3D repopulation effectiveness and cellular vitality were evaluated by repetitive metabolic WST-1 assays and 3D confocal microscopy analysis through fluorescent staining, also assessing cellular organization...
December 26, 2016: Biotechnology and Bioengineering
https://www.readbyqxmd.com/read/28000312/motor-adaptations-to-unilateral-quadriceps-fatigue-during-a-bilateral-pedaling-task
#19
N-P Brøchner Nielsen, F Hug, A Guével, V Fohanno, J Lardy, S Dorel
This study was designed to investigate how motor coordination adapts to unilateral fatigue of the quadriceps during a constant-load bilateral pedaling task. We first hypothesized that this local fatigue would not be compensated within the fatigued muscles leading to a decreased knee extension power. Then, we aimed to determine whether this decrease would be compensated by between-joints compensations within the ipsilateral leg and/or an increased contribution of the contralateral leg. Fifteen healthy volunteers were tested during pedaling at 350 W before and after a fatigue protocol consisting of 15 minutes of electromyostimulation on the quadriceps muscle...
December 20, 2016: Scandinavian Journal of Medicine & Science in Sports
https://www.readbyqxmd.com/read/27990024/integrating-the-dimensions-of-ngss-within-a-collaborative-board-game-about-honey-bees
#20
Hillary Lauren, Claudia Lutz, Robert C Wallon, Barbara Hug
The current reform in U.S. science education calls for the integration of three dimensions of science learning in classroom teaching and learning: Science and Engineering Practices, Crosscutting Concepts, and Disciplinary Core Ideas. While the Next Generation Science Standards provide flexibility in how curriculum and instruction are structured to meet learning goals, there are few examples of existing curricula that portray the integration of these dimensions as "three-dimensional learning." Here, we describe a collaborative board game about honey bees that incorporates scientific evidence on how genetic and environmental factors influence variations of traits and social behavior and requires students to collaboratively examine and use a system model...
November 2016: American Biology Teacher
keyword
keyword
103970
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"