keyword
MENU ▼
Read by QxMD icon Read
search

marcos

keyword
https://www.readbyqxmd.com/read/28927246/biosimilar-ct-p13-in-treating-ulcerative-colitis-in-the-real-world
#1
Davide G Ribaldone, Marco Astegiano
No abstract text is available yet for this article.
December 2017: Minerva Gastroenterologica e Dietologica
https://www.readbyqxmd.com/read/28927206/preoperative-magnetic-resonance-and-intraoperative-computed-tomography-fusion-for-real-time-neuronavigation-in-intramedullary-lesion-surgery
#2
Francesco Costa, Alessandro Ortolina, Andrea Cardia, Marco Riva, Martina Revay, Guido Pecchioli, Carla Daniela Anania, Francesco Asteggiano, Maurizio Fornari
BACKGROUND: Image-guided surgery techniques in spinal surgery are usually based upon fluoroscopy or computed tomography (CT) scan, which allow for a real-time navigation of bony structures, though not of neural structures and soft tissue remains. OBJECTIVE: To verify the effectiveness and efficacy of a novel technique of imaging merging between preoperative magnetic resonance imaging (MRI) and intraoperative CT scan during removal of intramedullary lesions. METHODS: Ten consecutive patients were treated for intramedullary lesions using a navigation system aid...
April 1, 2017: Operative Neurosurgery (Hagerstown, Md.)
https://www.readbyqxmd.com/read/28926994/the-metabolic-response-to-stress-and-infection-in-critically-ill-children-the-opportunity-of-an-individualized-approach
#3
REVIEW
Valentina De Cosmi, Gregorio Paolo Milani, Alessandra Mazzocchi, Veronica D'Oria, Marco Silano, Edoardo Calderini, Carlo Agostoni
The metabolic response to stress and infection is closely related to the corresponding requirements of energy and nutrients. On a general level, the response is driven by a complex endocrine network and related to the nature and severity of the insult. On an individual level, the effects of nutritional interventions are highly variable and a possible source of complications. This narrative review aims to discuss the metabolic changes in critically-ill children and the potential of developing personalized nutritional interventions...
September 18, 2017: Nutrients
https://www.readbyqxmd.com/read/28926950/development-of-a-textile-nanocomposite-as-naked-eye-indicator-of-the-exposition-to-strong-acids
#4
Isabel Pallás, Maria D Marcos, Ramón Martínez-Máñez, Jose V Ros-Lis
Chemical burns, mainly produced by acids, are a topic of concern. A new sensing material for the detection of strong acids able to be incorporated into textiles has been developed. The material is prepared by the covalent attachment of 2,2',4,4',4″-pentamethoxy triphenyl methanol to a mesoporous material which further is included in a nitro resin to obtain a colourless composite. The response of this composite to diverse acid solutions was tested showing the appearance of an intense purple colour (with a colour difference higher than 160) that can be monitored by the naked eye or could be easily digitised to feed an instrumental sensor...
September 16, 2017: Sensors
https://www.readbyqxmd.com/read/28926781/a-leukomyeloencephalopathy-of-unknown-origin-in-an-azawakh-dog
#5
Maria Teresa Mandara, Alice Reginato, Federica Balducci, Marco Bernardini
A diffuse bilaterally symmetrical leukomyeloencephalopathy was observed in a 6-year-old male Azawakh dog showing a slowly progressive ataxia of six months duration associated with sensory disorders. Severe bilaterally symmetrical demyelination and vacuolisation were confined to the dorsal columns along the entire spinal cord with a minor axonal degeneration. The main changes of myelin sheaths consisted in splitting and intramyelin vacuolization. Naked axons were scattered in a network of astrocytic processes and collagen fibres...
September 5, 2017: Research in Veterinary Science
https://www.readbyqxmd.com/read/28926780/validation-of-a-standard-forensic-anthropology-examination-protocol-by-measurement-of-applicability-and-reliability-on-exhumed-and-archive-samples-of-known-biological-attribution
#6
Raffaela Arrabaça Francisco, Martin Paul Evison, Moacyr Lobo da Costa Junior, Teresa Cristina Pantozzi Silveira, José Marcelo Secchieri, Marco Aurelio Guimarães
Forensic anthropology makes an important contribution to human identification and assessment of the causes and mechanisms of death and body disposal in criminal and civil investigations, including those related to atrocity, disaster and trafficking victim identification. The methods used are comparative, relying on assignment of questioned material to categories observed in standard reference material of known attribution. Reference collections typically originate in Europe and North America, and are not necessarily representative of contemporary global populations...
September 7, 2017: Forensic Science International
https://www.readbyqxmd.com/read/28926607/the-novel-mineralocorticoid-receptor-antagonist-finerenone-attenuates-neointima-formation-after-vascular-injury
#7
Jochen Dutzmann, Robert-Jonathan Musmann, Marco Haertlé, Jan-Marcus Daniel, Kristina Sonnenschein, Andreas Schäfer, Peter Kolkhof, Johann Bauersachs, Daniel G Sedding
BACKGROUND: The novel nonsteroidal mineralocorticoid receptor (MR) antagonist finerenone holds promise to be safe and efficient in the treatment of patients with heart failure and/or chronic kidney disease. However, its effects on vascular function remain elusive. PURPOSE: The aim of this study was to determine the functional effect of selective MR antagonism by finerenone in vascular cells in vitro and the effect on vascular remodeling following acute vascular injury in vivo...
2017: PloS One
https://www.readbyqxmd.com/read/28926529/first-line-folfiri-and-bevacizumab-in-patients-with-advanced-colorectal-cancer-prospectively-stratified-according-to-serum-ldh-final-results-of-the-giscad-italian-group-for-the-study-of-digestive-tract-cancers-central-colorectalavastintrialldh-trial
#8
Riccardo Giampieri, Marco Puzzoni, Bruno Daniele, Daris Ferrari, Sara Lonardi, Alberto Zaniboni, Luigi Cavanna, Gerardo Rosati, Nicoletta Pella, Maria Giulia Zampino, Pietro Sozzi, Domenico Germano, Vittorina Zagonel, Carla Codecà, Michela Libertini, Roberto Labianca, Stefano Cascinu, Mario Scartozzi
BACKGROUND: Previous findings suggested that bevacizumab might be able to improve response rate (RR) in colorectal cancer patients with high lactic dehydrogenase (LDH) basal levels. METHODS: We conducted a phase II trial to prospectively ascertain whether bevacizumab in combination with FOLFIRI could have an improved clinical activity in patients with high LDH serum levels. Primary end point of the study was RR; secondary end points were median overall survival and median progression-free survival (mPFS)...
September 19, 2017: British Journal of Cancer
https://www.readbyqxmd.com/read/28926313/toward-a-standardized-approach-to-estimate-kurtosis-in-body-applications-of-a-non-gaussian-diffusion-kurtosis-imaging-model-of-water-diffusion
#9
Marco Giannelli, Chiara Marzi, Mario Mascalchi, Stefano Diciotti, Carlo Tessa
No abstract text is available yet for this article.
October 2017: Radiology
https://www.readbyqxmd.com/read/28926222/degradation-of-paraoxon-and-the-chemical-warfare-agents-vx-tabun-and-soman-by-the-metal-organic-frameworks-uio-66-nh2-mof-808-nu-1000-and-pcn-777
#10
Martijn C de Koning, Marco van Grol, Troy Breijaert
In recent years, Zr-based metal-organic frameworks (MOFs) have been developed that facilitate catalytic degradation of toxic organophosphate agents, such as chemical warfare agents (CWAs). Because of strict regulations, experiments using live agents are not possible for most laboratories and, as a result, simulants are used in the majority of cases. Reports that employ real CWAs are scarce and do not cover the whole spectrum of agents. We here present a comparative study in which UiO-66-NH2, NU-1000, MOF-808, and PCN-777 are evaluated for their effectiveness in the degradation of paraoxon and the chemical warfare agents tabun, VX, and soman, in N-ethylmorpholine buffer (pH 10) as well as in pure water...
September 19, 2017: Inorganic Chemistry
https://www.readbyqxmd.com/read/28926191/clinical-validation-of-the-nursing-outcome-swallowing-status-in-people-with-stroke-analysis-according-to-the-classical-and-item-response-theories
#11
Ana Railka de Souza Oliveira-Kumakura, Thelma Leite de Araujo, Alice Gabrielle de Sousa Costa, Tahissa Frota Cavalcante, Marcos Venícios de Oliveira Lopes, Emilia Campos Carvalho
AIMS AND OBJECTIVES: To validate clinically the nursing outcome "Swallowing status". METHODS: The adjustment of the nursing outcome was investigated according to the Classical and Item Response Theories. The models were compared regarding information loss, goodness-of-fit, and differential item functioning. Stability and internal consistency were examined. RESULTS: The nursing outcome has the best fit in the generalized partial credit model with different discrimination parameters...
September 19, 2017: International Journal of Nursing Knowledge
https://www.readbyqxmd.com/read/28925991/a-multiscale-imaging-and-modelling-dataset-of-the-human-inner-ear
#12
Nicolas Gerber, Mauricio Reyes, Livia Barazzetti, Hans Martin Kjer, Sergio Vera, Martin Stauber, Pavel Mistrik, Mario Ceresa, Nerea Mangado, Wilhelm Wimmer, Thomas Stark, Rasmus R Paulsen, Stefan Weber, Marco Caversaccio, Miguel A González Ballester
Understanding the human inner ear anatomy and its internal structures is paramount to advance hearing implant technology. While the emergence of imaging devices allowed researchers to improve understanding of intracochlear structures, the difficulties to collect appropriate data has resulted in studies conducted with few samples. To assist the cochlear research community, a large collection of human temporal bone images is being made available. This data descriptor, therefore, describes a rich set of image volumes acquired using cone beam computed tomography and micro-CT modalities, accompanied by manual delineations of the cochlea and sub-compartments, a statistical shape model encoding its anatomical variability, and data for electrode insertion and electrical simulations...
September 19, 2017: Scientific Data
https://www.readbyqxmd.com/read/28925898/gh-supplementation-effects-on-cardiovascular-risk-in-gh-deficient-adult-patients-a-systematic-review-and-meta-analysis
#13
Vito Angelo Giagulli, Marco Castellana, Raffaella Perrone, Edoardo Guastamacchia, Massimo Iacoviello, Vincenzo Triggiani
BACKGROUND AND OBJECTIVE: The current meta-analysis aims at evaluating whether the existing clinical evidence may ascertain the effects of growth hormone (GH) replacement therapy on cardiovascular risk, both in isolated GH deficiency (GHD) and in compensated panhypopituitarism including GH deficit. METHOD: Original articles published from 1991 to 2015 were searched on Medline (Pubmed). Among an overall number of 181 potentially suitable studies, 24 fulfilled the selection criteria and were included in the analysis...
September 19, 2017: Endocrine, Metabolic & Immune Disorders Drug Targets
https://www.readbyqxmd.com/read/28925573/achieving-recovery-in-patients-with-schizophrenia-through-psycho-social-interventions-a-retrospective-study
#14
Mariachiara Buonocore, Marta Bosia, Maria Alice Baraldi, Margherita Bechi, Marco Spangaro, Federica Cocchi, Laura Bianchi, Carmelo Guglielmino, Antonella Rita Mastromatteo, Roberto Cavallaro
AIM: Recovery, or functional remission represents the ultimate treatment goal in schizophrenia. Despite its importance, a standardized definition of remission is still lacking, thus reported rates significantly vary across studies. Moreover, the effects of rehabilitative interventions on recovery are still poorly investigated. This study aims to evaluate recovery in a sample of patients with chronic schizophrenia engaged in rehabilitation programs and to explore contributing factors, with a focus on of socio-cognitive rehabilitative interventions...
September 19, 2017: Psychiatry and Clinical Neurosciences
https://www.readbyqxmd.com/read/28925509/childhood-socioeconomic-conditions-and-teeth-in-older-adulthood-evidence-from-share-wave-5
#15
Stefan Listl, Jonathan M Broadbent, W Murray Thomson, Christian Stock, Jing Shen, Jimmy Steele, John Wildman, Anja Heilmann, Richard G Watt, Georgios Tsakos, Marco A Peres, Geert van der Heijden, Hendrik Jürges
OBJECTIVES: Dental diseases are the most common chronic diseases worldwide. Healthy teeth are vital for quality of life, particularly diet and nutrition. However, little information exists to inform health policymakers about potentially long-lasting influences of early-life conditions. The purpose of this study was to investigate the relation between early-life socioeconomic conditions and number of natural teeth at age 50 and above. METHODS: Analyses were conducted on cross-sectional data from the Survey of Health, Ageing and Retirement in Europe (SHARE wave 5), which includes information on 41 560 respondents aged 50 years or older from 14 European countries and Israel...
September 19, 2017: Community Dentistry and Oral Epidemiology
https://www.readbyqxmd.com/read/28925073/role-of-cardiopulmonary-exercise-testing-in-clinical-stratification-in-heart-failure-a-position-paper-from-the-committee-on-exercise-physiology-and-training-of-the-heart-failure-association-of-the-european-society-of-cardiology
#16
REVIEW
Ugo Corrà, Pier Giuseppe Agostoni, Stefan D Anker, Andrew J S Coats, Maria G Crespo Leiro, Rudolph A de Boer, Veli-Pekka Hairola, Loreena Hill, Mitja Lainscak, Lars H Lund, Marco Metra, Piotr Ponikowski, Jillian Riley, Petar M Seferović, Massimo F Piepoli
Traditionally, the main indication for cardiopulmonary exercise testing (CPET) in heart failure (HF) was for the selection of candidates to heart transplantation: CPET was mainly performed in middle-aged male patients with HF and reduced left ventricular ejection fraction. Today, CPET is used in broader patients' populations, including women, elderly, patients with co-morbidities, those with preserved ejection fraction, or left ventricular assistance device recipients, i.e. individuals with different responses to incremental exercise and markedly different prognosis...
September 18, 2017: European Journal of Heart Failure
https://www.readbyqxmd.com/read/28924984/body-image-and-nonsuicidal-self-injury-validation-of-the-body-investment-scale-in-participants-with-eating-disorders
#17
J H Marco, M Cañabate, J García-Alandete, G Llorca, M Real-López, M Beltrán, S Pérez
The Body Investment Scale (BIS) assesses body image feelings, body care, protection of the body, and comfort in touch, in order to identify and distinguish participants with self-harming and self-destructive tendencies. However, the psychometric properties of the BIS were not analysed in participants diagnosed with eating disorders. The main objective of the present study is to confirm the factor structure of the Spanish version of the BIS and analyse its psychometric properties in a sample composed of women diagnosed with eating disorders...
September 18, 2017: Clinical Psychology & Psychotherapy
https://www.readbyqxmd.com/read/28924863/evaluation-of-deep-myometrial-invasion-in-endometrial-cancer-patients-is-dual-energy-ct-an-option
#18
Stefania Rizzo, Marco Femia, Davide Radice, Maria Del Grande, Dorella Franchi, Daniela Origgi, Valentina Buscarino, Alberto Mauro, Massimo Bellomi
OBJECTIVES: Assessment of deep (>50%) myometrial invasion by dual-energy CT (DECT) and Trans-Vaginal US (TVUS) in patients with endometrial cancer. METHODS: We retrospectively enrolled patients with endometrial cancer who underwent DECT and TVUS for pre-surgical staging. Three sets of images were evaluated: 70 keV (routine CT images), 50 keV, and iodine-water reconstructions. The gold standard was pathology after surgery. The agreement between the different imaging modalities and the gold standard was estimated...
September 18, 2017: La Radiologia Medica
https://www.readbyqxmd.com/read/28924151/dna-methylomes-reveal-biological-networks-involved-in-human-eye-development-functions-and-associated-disorders
#19
María Berdasco, Antonio Gómez, Marcos J Rubio, Jaume Català-Mora, Vicente Zanón-Moreno, Miguel Lopez, Cristina Hernández, Shigeo Yoshida, Takahito Nakama, Keijiro Ishikawa, Tatsuro Ishibashi, Amina M Boubekeur, Lotfi Louhibi, Miguel A Pujana, Sergi Sayols, Fernando Setien, Dolores Corella, Carmen de Torres, Andreu Parareda, Jaume Mora, Ling Zhao, Kang Zhang, Matilde E Lleonart, Javier Alonso, Rafael Simó, Josep M Caminal, Manel Esteller
This work provides a comprehensive CpG methylation landscape of the different layers of the human eye that unveils the gene networks associated with their biological functions and how these are disrupted in common visual disorders. Herein, we firstly determined the role of CpG methylation in the regulation of ocular tissue-specification and described hypermethylation of retinal transcription factors (i.e., PAX6, RAX, SIX6) in a tissue-dependent manner. Second, we have characterized the DNA methylome of visual disorders linked to internal and external environmental factors...
September 18, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28923966/amazon-plant-diversity-revealed-by-a-taxonomically-verified-species-list
#20
Domingos Cardoso, Tiina Särkinen, Sara Alexander, André M Amorim, Volker Bittrich, Marcela Celis, Douglas C Daly, Pedro Fiaschi, Vicki A Funk, Leandro L Giacomin, Renato Goldenberg, Gustavo Heiden, João Iganci, Carol L Kelloff, Sandra Knapp, Haroldo Cavalcante de Lima, Anderson F P Machado, Rubens Manoel Dos Santos, Renato Mello-Silva, Fabián A Michelangeli, John Mitchell, Peter Moonlight, Pedro Luís Rodrigues de Moraes, Scott A Mori, Teonildes Sacramento Nunes, Terry D Pennington, José Rubens Pirani, Ghillean T Prance, Luciano Paganucci de Queiroz, Alessandro Rapini, Ricarda Riina, Carlos Alberto Vargas Rincon, Nádia Roque, Gustavo Shimizu, Marcos Sobral, João Renato Stehmann, Warren D Stevens, Charlotte M Taylor, Marcelo Trovó, Cássio van den Berg, Henk van der Werff, Pedro Lage Viana, Charles E Zartman, Rafaela Campostrini Forzza
Recent debates on the number of plant species in the vast lowland rain forests of the Amazon have been based largely on model estimates, neglecting published checklists based on verified voucher data. Here we collate taxonomically verified checklists to present a list of seed plant species from lowland Amazon rain forests. Our list comprises 14,003 species, of which 6,727 are trees. These figures are similar to estimates derived from nonparametric ecological models, but they contrast strongly with predictions of much higher tree diversity derived from parametric models...
September 18, 2017: Proceedings of the National Academy of Sciences of the United States of America
keyword
keyword
71175
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"