keyword
MENU ▼
Read by QxMD icon Read
search

Dolor

keyword
https://www.readbyqxmd.com/read/29049344/exploring-the-link-between-innate-immune-activation-and-thymic-function-by-measuring-scd14-and-trecs-in-hiv-patients-living-in-belgium
#1
Adrien De Voeght, Henri Martens, Chantal Renard, Dolores Vaira, Mathieu Debruche, Julie Simonet, Vincent Geenen, Michel Moutschen, Gilles Darcis
Microbial translocation is now viewed as a central event in the pathogenesis of chronic inflammation during HIV infection. Thymic function failure is another crucial factor involved in HIV disease progression. The goal of this study was to explore the hypothesis of potential links between microbial translocation and thymic function in HIV-1 patients living in Belgium. The extent of microbial translocation was assessed through the measurement of soluble CD14 (sCD14). T-cell receptor excision circles (sjTRECs and dβTRECs) were used as a measure of thymic function...
2017: PloS One
https://www.readbyqxmd.com/read/29047969/ion-exchanged-binary-phase-plates-for-mode-multiplexing-in-graded-index-optical-fibers
#2
Jesús Liñares, Carlos Montero-Orille, Vicente Moreno, Dolores Mouriz, María C Nistal, Xesús Prieto-Blanco
Few-mode graded-index optical fibers are being increasingly relevant in spatial division multiplexing. Likewise, multi-region binary phase plates are fundamental elements for some mode multiplexing schemes in such optical fibers. In this work, we propose a coupling configuration for mode multiplexing based on collimating-focusing graded-index lenses together with binary phase plates, and calculate, in a fully analytical and quasi-analytical way, the theoretical conversion efficiencies and crosstalks between the fields generated by such plates and the Laguerre-Gaussian modes...
September 1, 2017: Applied Optics
https://www.readbyqxmd.com/read/29047369/intrasession-repeatability-of-ocular-anatomical-measurements-obtained-with-a-multidiagnostic-device-in-healthy-eyes
#3
David P Piñero, Inmaculada Cabezos, Alberto López-Navarro, Dolores de Fez, María T Caballero, Vicente J Camps
BACKGROUND: To evaluate the intrasession repeatability of anterior chamber depth (ACD), central (CCT) and peripheral corneal thickness (PCT), white-to-white diameter (WTW), and irido-corneal angle (IA) measurements obtained with a multidiagnostic device in healthy eyes. METHODS: A total of 107 eyes of 107 patients ranging in age from 23 to 65 years were examined with the VX120 system (Visionix-Luneau Technologies). Three consecutive measurements were obtained with this device to assess the intrasession repeatability of ACD, CCT, PCT at different nasal and temporal locations, WTW, and nasal and temporal IA...
October 18, 2017: BMC Ophthalmology
https://www.readbyqxmd.com/read/29046860/two-new-fluorogenic-aptasensors-based-on-capped-mesoporous-silica-nanoparticles-to-detect-ochratoxin%C3%A2-a
#4
Àngela Ribes, Sara Santiago-Felipe, Andrea Bernardos, M Dolores Marcos, Teresa Pardo, Félix Sancenón, Ramón Martínez-Máñez, Elena Aznar
Aptamers have been used as recognition elements for several molecules due to their great affinity and selectivity. Additionally, mesoporous nanomaterials have demonstrated great potential in sensing applications. Based on these concepts, we report herein the use of two aptamer-capped mesoporous silica materials for the selective detection of ochratoxin A (OTA). A specific aptamer for OTA was used to block the pores of rhodamine B-loaded mesoporous silica nanoparticles. Two solids were prepared in which the aptamer capped the porous scaffolds by using a covalent or electrostatic approach...
October 2017: ChemistryOpen
https://www.readbyqxmd.com/read/29046405/potato-consumption-does-not-increase-blood-pressure-or-incident-hypertension-in-2-cohorts-of-spanish-adults
#5
Emily A Hu, Miguel A Martínez-González, Jordi Salas-Salvadó, Dolores Corella, Emilio Ros, Montse Fitó, Antonio Garcia-Rodriguez, Ramon Estruch, Fernando Arós, Miquel Fiol, José Lapetra, Lluís Serra-Majem, Xavier Pintó, Miguel Ruiz-Canela, Cristina Razquin, Mònica Bulló, José V Sorlí, Helmut Schröder, Casey M Rebholz, Estefania Toledo
Background: Potatoes have a high glycemic load but also antioxidants, vitamins, and minerals. It is unclear what mechanisms are involved in relation to their effect on blood pressure (BP) and hypertension.Objectives: This study aimed to assess the association between potato consumption, BP changes, and the risk of hypertension in 2 Spanish populations.Methods: Separate analyses were performed in PREDIMED (PREvención con DIeta MEDiterránea), a multicenter nutrition intervention trial of adults aged 55-80 y, and the SUN (Seguimiento Universidad de Navarra) project, a prospective cohort made up of university graduates and educated adults with ages (means ± SDs) of 42...
October 18, 2017: Journal of Nutrition
https://www.readbyqxmd.com/read/29033884/commentary-psychological-science-s-aversion-to-the-null
#6
Jose D Perezgonzalez, Dolores Frías-Navarro, Juan Pascual-Llobell
No abstract text is available yet for this article.
2017: Frontiers in Psychology
https://www.readbyqxmd.com/read/29032891/modulating-the-immune-system-through-nanotechnology
#7
REVIEW
Tamara G Dacoba, Ana Olivera, Dolores Torres, José Crecente-Campo, María José Alonso
Nowadays, nanotechnology-based modulation of the immune system is presented as a cutting-edge strategy, which may lead to significant improvements in the treatment of severe diseases. In particular, efforts have been focused on the development of nanotechnology-based vaccines, which could be used for immunization or generation of tolerance. In this review, we highlight how different immune responses can be elicited by tuning nanosystems properties. In addition, we discuss specific formulation approaches designed for the development of anti-infectious and anti-autoimmune vaccines, as well as those intended to prevent the formation of antibodies against biologicals...
October 9, 2017: Seminars in Immunology
https://www.readbyqxmd.com/read/29032691/conjugated-hyperbilirubinemia-after-surgery-a-diagnosis-of-dubin-johnson-syndrome-confirmed-by-genetic-testing
#8
Maria Luisa Baranguán Castro, Ruth García Romero, María Dolores Miramar Gallart
Dubin-Johnson syndrome is a rare benign inherited disorder, caused by mutations in ABCC2 gen, and it is characterized by predominantly conjugated hyperbilirubinemia that can be increased by intercurrent infectious illnesses or surgical procedures. We report the case of a 10 year-old patient who showed, after a surgical procedure for peritonitis due to appendicitis, jaundice and predominantly conjugated hyperbilirubinemia, and he was diagnosed with Dubin-Johnson syndrome by genetic testing.
October 16, 2017: Revista Española de Enfermedades Digestivas
https://www.readbyqxmd.com/read/29029746/liquid-chromatography-tandem-mass-spectrometric-determination-of-triterpenes-in-human-fluids-evaluation-of-markers-of-dietary-intake-of-olive-oil-and-metabolic-disposition-of-oleanolic-acid-and-maslinic-acid-in-humans
#9
Oscar J Pozo, Mitona Pujadas, Sarah Biel Gleeson, Maria Dolores Mesa-García, Antoni Pastor, Aristotelis Kotronoulas, Montserrat Fitó, Maria-Isabel Covas, José Ramón Fernández Navarro, Juan Antonio Espejo, Estefania Sanchez-Rodriguez, Rosa Marchal, Miguel Angel Calleja, Rafael de la Torre
Olive oil is rich in several minor components like maslinic (MA) and oleanolic (OA) acids which have cardioprotective, antitumor, and anti-inflammatory properties. In order to assess the health benefits in humans provided by the olive oil triterpenes (MA and OA), suitable analytical methods able to quantify the low concentrations expected in human fluids are required. In this study, the LC-MS/MS quantification of both OA and MA in plasma and urine has been evaluated. The plasmatic method is based on the direct determination of the analytes...
October 16, 2017: Analytica Chimica Acta
https://www.readbyqxmd.com/read/29029114/carbapenem-resistant-citrobacter-spp-isolated-in-spain-from-2013-to-2015-produced-a-variety-of-carbapenemases-including-vim-1-oxa-48-kpc-2-ndm-1-and-vim-2
#10
David M Arana, Adriana Ortega, Eva González-Barberá, Noelia Lara, Verónica Bautista, Dolores Gómez-Ruíz, David Sáez, Sara Fernández-Romero, Belén Aracil, María Pérez-Vázquez, José Campos, Jesús Oteo
Objectives: There is little information about carbapenemase-producing (CP) Citrobacter spp. We studied the molecular epidemiology and microbiological features of CP Citrobacter spp. isolates collected in Spain (2013-15). Methods: In total, 119 isolates suspected of being CP by the EUCAST screening cut-off values were analysed. Carbapenemases and ESBLs were characterized using PCR and sequencing. The genetic relationship among Citrobacter freundii isolates was studied by PFGE...
September 27, 2017: Journal of Antimicrobial Chemotherapy
https://www.readbyqxmd.com/read/29029006/large-scale-assessment-of-aortic-stenosis-facing-the-next-cardiac-epidemic
#11
Javier Ramos, Juan Manuel Monteagudo, Teresa González-Alujas, María Eugenia Fuentes, Marta Sitges, María Luisa Peña, Fernando Carrasco-Chinchilla, Tomás Echeverría, Alberto Bouzas, José Francisco Forteza Alberti, Dolores Mesa, Jesús María De La Hera, José Luis Zamorano
Aims: Aortic stenosis (AS) is the most frequent valvular disease in developed countries. As society grows older, the prevalence of AS increases. However, the real burden, current aetiology, severity distribution, and echocardiographic patterns of AS are not fully clear. The aim of the present study is to provide an accurate overall picture of AS, focusing on its epidemiology, aetiology, and echocardiographic features. Methods and results: A total of 29 502 consecutive echocardiograpies were prospectively included in this multicentre study...
September 28, 2017: European Heart Journal Cardiovascular Imaging
https://www.readbyqxmd.com/read/29028831/short-term-vitamin-e-treatment-impairs-reactive-oxygen-species-signaling-required-for-adipose-tissue-expansion-resulting-in-fatty-liver-and-insulin-resistance-in-obese-mice
#12
Martin Alcala, Maria Calderon-Dominguez, Dolors Serra, Laura Herrero, Maria P Ramos, Marta Viana
OBJECTIVES: The use of antioxidant therapy in the treatment of oxidative stress-related diseases such as cardiovascular disease, diabetes or obesity remains controversial. Our aim is to demonstrate that antioxidant supplementation may promote negative effects if used before the establishment of oxidative stress due to a reduced ROS generation under physiological levels, in a mice model of obesity. METHODS: C57BL/6J mice were fed with a high-fat diet for 14 weeks, with (OE group) or without (O group) vitamin E supplementation...
2017: PloS One
https://www.readbyqxmd.com/read/29028295/generation-and-characterization-of-a-meta-aryne-on-cu-and-nacl-surfaces
#13
Niko Pavliček, Zsolt Majzik, Sara Collazos, Gerhard Meyer, Dolores Pérez, Enrique Guitian, Diego Peña, Leo Gross
We describe the generation of a meta-aryne at low temperature (T = 5 K) using atomic manipulation on Cu(111) and on bilayer NaCl on Cu(111). We observe different voltage thresholds for dehalogenation of the precursor and different reaction products depending on the substrate surface. The chemical structure is resolved by AFM with CO-terminated tips revealing the radical positions and confirming a diradical rather than an anti-Bredt olefin structure for this meta-aryne on NaCl.
October 13, 2017: ACS Nano
https://www.readbyqxmd.com/read/29027318/imaging-and-pathology-features-to-predict-axillary-tumor-load-in-breast-cancer
#14
Pau Nicolau, Rocio Gamero, Ana Rodríguez-Arana, Francisco Plancarte, Rodrigo Alcántara, Ramon Carreras, Dolors Sabadell, Mar Vernet-Tomas
AIM: We investigated if imaging and pathology features could help to identify a high axillary tumor burden (ATB) in breast cancer patients, in order to individualize decisions on axillary lymph node (ALN) dissection (ALND). METHODS: We retrospectively analyzed patients primarily treated with surgery in our unit between 2011 and 2014. We divided the patients in two groups: low ATB (LATB) if ≤ 2 ALN were infiltrated and high ATB (HATB) if > 2 ALN were infiltrated...
October 13, 2017: Journal of Obstetrics and Gynaecology Research
https://www.readbyqxmd.com/read/29026594/subtypes-of-chronic-gastritis-in-patients-with-celiac-disease-before-and-after-gluten-free-diet
#15
Dolores Gabrieli, Fabiana Ciccone, Annalisa Capannolo, Angelo Viscido, Giorgio Valerii, Donatella Serva, Stefano Necozione, Gino Coletti, Giuseppe Calvisi, Dina Melideo, Giuseppe Frieri, Giovanni Latella
BACKGROUND: Celiac disease (CD) often manifests with dyspeptic symptoms and chronic gastritis is a common finding. AIM: To evaluate the frequency of lymphocytic gastritis (LG), chronic active gastritis (CAG), and chronic inactive gastritis (CIG) in patients with CD, before and after gluten-free diet (GFD). METHODS: A five-year prospective study including all consecutive patients with a new diagnosis of CD was conducted. Gastric and duodenal biopsy specimens taken both at the time of the CD diagnosis and at the first endoscopic control after 18-24 months on GFD were evaluated...
October 2017: United European Gastroenterology Journal
https://www.readbyqxmd.com/read/29025270/design-of-a-randomized-clinical-trial-of-a-colorectal-cancer-screening-decision-aid-to-promote-appropriate-screening-in-community-dwelling-older-adults
#16
Christine E Kistler, Carol Golin, Carolyn Morris, Alexandra F Dalton, Russell P Harris, Rowena Dolor, Renée M Ferrari, Noel T Brewer, Carmen L Lewis
BACKGROUND: Appropriate colorectal cancer screening in older adults should be aligned with the likelihood of net benefit. In general, patient decision aids improve knowledge and values clarity, but in older adults, they may also help patients identify their individual likelihood of benefit and foster individualized decision-making. We report on the design of a randomized clinical trial to understand the effects of a patient decision aid on appropriate colorectal cancer screening. This report includes a description of the baseline characteristics of participants...
August 1, 2017: Clinical Trials: Journal of the Society for Clinical Trials
https://www.readbyqxmd.com/read/29023707/guidelines-for-the-use-of-flow-cytometry-and-cell-sorting-in-immunological-studies
#17
Andrea Cossarizza, Hyun-Dong Chang, Andreas Radbruch, Immanuel Andrä, Francesco Annunziato, Petra Bacher, Vincenzo Barnaba, Luca Battistini, Wolfgang M Bauer, Sabine Baumgart, Burkhard Becher, Wolfgang Beisker, Claudia Berek, Alfonso Blanco, Giovanna Borsellino, Philip E Boulais, Ryan R Brinkman, Martin Büscher, Dirk H Busch, Timothy P Bushnell, Xuetao Cao, Andrea Cavani, Pratip K Chattopadhyay, Qingyu Cheng, Sue Chow, Mario Clerici, Anne Cooke, Antonio Cosma, Lorenzo Cosmi, Ana Cumano, Van Duc Dang, Derek Davies, Sara De Biasi, Genny Del Zotto, Silvia Della Bella, Paolo Dellabona, Günnur Deniz, Mark Dessing, Andreas Diefenbach, James Di Santo, Francesco Dieli, Andreas Dolf, Vera S Donnenberg, Thomas Dörner, Götz R A Ehrhardt, Elmar Endl, Pablo Engel, Britta Engelhardt, Charlotte Esser, Bart Everts, Christine S Falk, Todd A Fehniger, Andrew Filby, Simon Fillatreau, Marie Follo, Irmgard Förster, John Foster, Gemma A Foulds, Paul S Frenette, David Galbraith, Natalio Garbi, Maria Dolores García-Godoy, Kamran Ghoreschi, Lara Gibellini, Christoph Goettlinger, Carl S Goodyear, Andrea Gori, Jane Grogan, Mor Gross, Andreas Grützkau, Daryl Grummitt, Jonas Hahn, Quirin Hammer, Anja E Hauser, David L Haviland, David Hedley, Guadalupe Herrera, Martin Herrmann, Falk Hiepe, Tristan Holland, Pleun Hombrink, Jessica P Houston, Bimba F Hoyer, Bo Huang, Christopher A Hunter, Anna Iannone, Hans-Martin Jäck, Beatriz Jávega, Stipan Jonjic, Kerstin Juelke, Steffen Jung, Toralf Kaiser, Tomas Kalina, Baerbel Keller, Srijit Khan, Deborah Kienhöfer, Thomas Kroneis, Désirée Kunkel, Christian Kurts, Pia Kvistborg, Joanne Lannigan, Olivier Lantz, Anis Larbi, Salome LeibundGut-Landmann, Michael D Leipold, Megan K Levings, Virginia Litwin, Yanling Liu, Michael Lohoff, Giovanna Lombardi, Lilly Lopez, Amy Lovett-Racke, Erik Lubberts, Burkhard Ludewig, Enrico Lugli, Holden T Maecker, Glòria Martrus, Giuseppe Matarese, Christian Maueröder, Mairi McGrath, Iain McInnes, Henrik E Mei, Fritz Melchers, Susanne Melzer, Dirk Mielenz, Kingston Mills, Jenny Mjösberg, Jonni Moore, Barry Moran, Alessandro Moretta, Lorenzo Moretta, Tim R Mosmann, Susann Müller, Werner Müller, Christian Münz, Gabriele Multhoff, Luis Enrique Munoz, Kenneth M Murphy, Toshinori Nakayama, Milena Nasi, Christine Neudörfl, John Nolan, Sussan Nourshargh, José-Enrique O'Connor, Wenjun Ouyang, Annette Oxenius, Raghav Palankar, Isabel Panse, Pärt Peterson, Christian Peth, Jordi Petriz, Daisy Philips, Winfried Pickl, Silvia Piconese, Marcello Pinti, A Graham Pockley, Malgorzata Justyna Podolska, Carlo Pucillo, Sally A Quataert, Timothy R D J Radstake, Bartek Rajwa, Jonathan A Rebhahn, Diether Recktenwald, Ester B M Remmerswaal, Katy Rezvani, Laura G Rico, J Paul Robinson, Chiara Romagnani, Anna Rubartelli, Jürgen Ruland, Shimon Sakaguchi, Francisco Sala-de-Oyanguren, Yvonne Samstag, Sharon Sanderson, Birgit Sawitzki, Alexander Scheffold, Matthias Schiemann, Frank Schildberg, Esther Schimisky, Stephan A Schmid, Steffen Schmitt, Kilian Schober, Thomas Schüler, Axel Ronald Schulz, Ton Schumacher, Cristiano Scotta, T Vincent Shankey, Anat Shemer, Anna-Katharina Simon, Josef Spidlen, Alan M Stall, Regina Stark, Christina Stehle, Merle Stein, Tobit Steinmetz, Hannes Stockinger, Yousuke Takahama, Attila Tarnok, ZhiGang Tian, Gergely Toldi, Julia Tornack, Elisabetta Traggiai, Joe Trotter, Henning Ulrich, Marlous van der Braber, René A W van Lier, Marcello Veldhoen, Salvador Vento-Asturias, Paulo Vieira, David Voehringer, Hans-Dieter Volk, Konrad von Volkmann, Ari Waisman, Rachael Walker, Michael D Ward, Klaus Warnatz, Sarah Warth, James V Watson, Carsten Watzl, Leonie Wegener, Annika Wiedemann, Jürgen Wienands, Gerald Willimsky, James Wing, Peter Wurst, Liping Yu, Alice Yue, Qianjun Zhang, Yi Zhao, Susanne Ziegler, Jakob Zimmermann
No abstract text is available yet for this article.
October 2017: European Journal of Immunology
https://www.readbyqxmd.com/read/29022364/fast-wandering-takotsubo-syndrome-atypical-mixed-evolution-from-apical-to-mid-ventricular-ballooning
#18
Grazia Casavecchia, Stefano Zicchino, Matteo Gravina, Guglielmo Maulucci, Vincenzo Manuppelli, Nicola Tarantino, Antonio Ruggiero, Dolores Russo, Francesco Santoro, Luca Macarini, Matteo Di Biase, Natale Daniele Brunetti
We report the case of a 53-year-old woman admitted for typical chest pain and a diagnosis of Takotsubo syndrome (TTS). Initial echocardiographic presentation was characterized by apical and mid-ventricular akinesis and basal hyper-kinesis. Unexpectedly, later after admission, echocardiography showed recovered apical akinesis with an apparent 'migration' of systolic dysfunction to mid-ventricular segment and hyper-kinesis of apical and basal segments. One week after admission, left ventricular contractility completely recovered and cardiac magnetic resonance imaging did not show signs of subendocardial late-enhancement and myocardial edema...
October 12, 2017: Future Cardiology
https://www.readbyqxmd.com/read/29020923/comparative-analysis-of-mirna-expression-during-the-development-of-insects-of-different-metamorphosis-modes-and-germ-band-types
#19
Guillem Ylla, Maria-Dolors Piulachs, Xavier Belles
BACKGROUND: Do miRNAs contribute to specify the germ-band type and the body structure in the insect embryo? Our goal was to address that issue by studying the changes in miRNA expression along the ontogeny of the German cockroach Blattella germanica, which is a short germ-band and hemimetabolan species. RESULTS: We sequenced small RNA libraries representing 11 developmental stages of B. germanica ontogeny (with especial emphasis on embryogenesis) and the changes in miRNA expression were examined...
October 11, 2017: BMC Genomics
https://www.readbyqxmd.com/read/29018245/transient-postnatal-overfeeding-causes-liver-stress-induced-premature-senescence-in-adult-mice
#20
Catherine Yzydorczyk, Na Li, Hassib Chehade, Dolores Mosig, Mickael Bidho, Basile Keshavjee, Jean Baptiste Armengaud, Katya Nardou, Benazir Siddeek, Mohamed Benahmed, Catherine Vergely, Umberto Simeoni
Unbalanced nutrition early in life is increasingly recognized as an important factor in the development of chronic, non-communicable diseases at adulthood, including metabolic diseases. We aimed to determine whether transient postnatal overfeeding (OF) leads to liver stress-induced premature senescence (SIPS) of hepatocytes in association with liver structure and hepatic function alterations. Litters sizes of male C57BL/6 mice were adjusted to 9 pups (normal feeding, NF) or reduced to 3 pups during the lactation period to induce transient postnatal OF...
October 10, 2017: Scientific Reports
keyword
keyword
4555
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"