keyword
MENU ▼
Read by QxMD icon Read
search

Palumbo

keyword
https://www.readbyqxmd.com/read/28634246/assisted-reproductive-techniques-and-risk-of-beckwith-wiedemann-syndrome
#1
Alessandro Mussa, Cristina Molinatto, Flavia Cerrato, Orazio Palumbo, Massimo Carella, Giuseppina Baldassarre, Diana Carli, Clementina Peris, Andrea Riccio, Giovanni Battista Ferrero
BACKGROUND AND OBJECTIVES: The emerging association of assisted reproductive techniques (ART) with imprinting disorders represents a major issue in the scientific debate on infertility treatment and human procreation. We studied the prevalence of Beckwith-Wiedemann syndrome (BWS) in children conceived through ART to define the specific associated relative risk. METHODS: Patients with BWS born in Piemonte, Italy, were identified and matched with the general demographic data and corresponding regional ART registry...
June 20, 2017: Pediatrics
https://www.readbyqxmd.com/read/28629870/tumor-stroma-ratio-is-an-independent-predictor-for-overall-survival-and-disease-free-survival-in-gastric-cancer-patients
#2
Paolo Aurello, Giammauro Berardi, Diego Giulitti, Antonio Palumbo, Simone Maria Tierno, Giuseppe Nigri, Francesco D'Angelo, Emanuela Pilozzi, Giovanni Ramacciato
BACKGROUND: Despite different prognostic factors have been already studied, patients undergoing potentially curative resection for gastric cancer, still have a poor outcome. There is therefore the need to identify novel prognostic factors. Recently, Tumor-Stroma Ratio (TSR) was proven to be associated with prognosis in different types of cancers. Aim of this study was to evaluate the prognostic value of TSR in gastric cancer patients. METHODS: 106 patients underwent gastrectomy between January 2004 and December 2015...
June 16, 2017: Surgeon: Journal of the Royal Colleges of Surgeons of Edinburgh and Ireland
https://www.readbyqxmd.com/read/28628269/effect-of-food-intake-on-the-pharmacokinetics-of-a-novel-methylphenidate-extended-release-oral-suspension-for-attention-deficit-hyperactivity-disorder
#3
Floyd R Sallee, Donna R Palumbo, Richat Abbas, Sally A Berry, Shivanand P Puthli, Kalyan K Kathala
We conducted an open-label, single-dose, randomized, crossover study in healthy adults to assess the impact of food on the bioavailability of 60 mg methylphenidate extended-release oral suspension (MEROS; Quillivant XR™)-a long-acting stimulant for the treatment of attention deficit hyperactivity disorder-by comparing the pharmacokinetic parameters under fed and fasting conditions. When MEROS 60 mg was administered under fed conditions compared with fasting conditions, the exposure of methylphenidate (d enantiomer) was higher, with a mean area under the plasma concentration-vs-time curve (AUC)0-t of 160...
June 19, 2017: Clinical Pharmacology in Drug Development
https://www.readbyqxmd.com/read/28621746/biocompatibility-analyses-of-al%C3%A2-o%C3%A2-treated-titanium-plates-tested-with-osteocyte-and-fibroblast-cell-lines
#4
Alberto Smargiassi, Jessika Bertacchini, Marta Checchi, Francesco Cavani, Marzia Ferretti, Carla Palumbo
Osseointegration of a titanium implant is still an issue in dental/orthopedic implants durable over time. The good integration of these implants is mainly due to their surface and topography. We obtained an innovative titanium surface by shooting different-in-size particles of Al₂O₃ against the titanium scaffolds which seems to be ideal for bone integration. To corroborate that, we used two different cell lines: MLO-Y4 (murine osteocytes) and 293 (human fibroblasts) and tested the titanium scaffolds untreated and treated (i...
June 16, 2017: Biomedicines
https://www.readbyqxmd.com/read/28621669/human-monocyte-derived-dendritic-cells-exposed-to-hyperthermia-show-a-distinct-gene-expression-profile-and-selective-upregulation-of-igfbp6
#5
Arcangelo Liso, Stefano Castellani, Francesca Massenzio, Rosa Trotta, Alessandra Pucciarini, Barbara Bigerna, Pasquale De Luca, Pietro Zoppoli, Filippo Castiglione, Maria Concetta Palumbo, Fabrizio Stracci, Matteo Landriscina, Giorgina Specchia, Leon A Bach, Massimo Conese, Brunangelo Falini
Fever plays a role in activating innate immunity while its relevance in activating adaptive immunity is less clear. Even brief exposure to elevated temperatures significantly impacts on the immunostimulatory capacity of dendritic cells (DCs), but the consequences on immune response remain unclear. To address this issue, we analyzed the gene expression profiles of normal human monocyte-derived DCs from nine healthy adults subjected either to fever-like thermal conditions (39°C) or to normal temperature (37°C) for 180 minutes...
June 1, 2017: Oncotarget
https://www.readbyqxmd.com/read/28621515/on-demand-capture-and-release-of-organic-droplets-using-surfactant-doped-polypyrrole-surfaces
#6
Wei Xu, Anthony Palumbo, Jian Xu, Youhua Jiang, Chang-Hwan Choi, Eui-Hyeok Yang
In this paper, we demonstrate controlled capture and release of dichloromethane (DCM) droplets on dodecylbenzenesulfonate-doped polypyrrole (PPy(DBS)) surfaces in an aqueous environment. The droplets captured on oxidized PPy(DBS) surfaces were released on-demand via a reduction process at ~0.9 V, with controlled release time and droplet morphology. The release time of an entire droplet (2±1 µl) was proportional to the thickness of the PPy(DBS) coating, increasing from 11.5 to 26.3 seconds for thicknesses ranging from 0...
June 16, 2017: ACS Applied Materials & Interfaces
https://www.readbyqxmd.com/read/28610696/use-of-ptw-microdiamond-for-relative-dosimetry-of-unflattened-photon-beams
#7
Giacomo Reggiori, Antonella Stravato, Maria Pimpinella, Francesca Lobefalo, Vanessa De Coste, Antonella Fogliata, Pietro Mancosu, Fiorenza De Rose, Valentina Palumbo, Marta Scorsetti, Stefano Tomatis
PURPOSE: The increasing interest in SBRT treatments encourages the use of flattening filter free (FFF) beams. Aim of this work was to evaluate the performance of the PTW60019 microDiamond detector under 6MV and 10MVFFF beams delivered with the EDGE accelerator (Varian Medical System, Palo Alto, USA). A flattened 6MV beam was also considered for comparison. METHODS: Short term stability, dose linearity and dose rate dependence were evaluated. Dose per pulse dependence was investigated in the range 0...
June 2017: Physica Medica: PM
https://www.readbyqxmd.com/read/28604647/marine-sponges-and-bacteria-as-challenging-sources-of-enzyme-inhibitors-for-pharmacological-applications
#8
REVIEW
Nadia Ruocco, Susan Costantini, Flora Palumbo, Maria Costantini
Enzymes play key roles in different cellular processes, for example, in signal transduction, cell differentiation and proliferation, metabolic processes, DNA damage repair, apoptosis, and response to stress. A deregulation of enzymes has been considered one of the first causes of several diseases, including cancers. In the last several years, enzyme inhibitors, being good candidates as drugs in the pathogenic processes, have received an increasing amount of attention for their potential application in pharmacology...
June 12, 2017: Marine Drugs
https://www.readbyqxmd.com/read/28598516/intratumor-cisplatin-nephrotoxicity-in-combined-laser-induced-thermal-therapy-for-cancer-treatment
#9
Marcel N Palumbo, Onivaldo Cervantes, Cecilia Eugênio, Flávia T P Hortense, João C Ribeiro, Ana Amélia P Paolini, Antônio C Tedesco, Joel A Sercarz, Marcos B Paiva
INTRODUCTION: Thermal ablation of tumors by Nd:YAG laser has been growing as a multidisciplinary subspecialty defined as laser-induced thermal therapy (LITT), and has been increasingly accepted as a minimally invasive method for palliation of advanced or recurrent cancer. Previous studies have shown that adjuvant chemotherapy can potentiate laser thermal ablation of tumors leading to improved palliation in advanced cancer patients. OBJECTIVE: Evaluate nephrotoxicity by early markers of renal function in treating head and neck cancer using intra-tumor injections of cisplatin combined with laser-induced thermal therapy (CDDP-LITT)...
June 9, 2017: Lasers in Surgery and Medicine
https://www.readbyqxmd.com/read/28560262/decreased-free-d-aspartate-levels-are-linked-to-enhanced-d-aspartate-oxidase-activity-in-the-dorsolateral-prefrontal-cortex-of-schizophrenia-patients
#10
Tommaso Nuzzo, Silvia Sacchi, Francesco Errico, Simona Keller, Orazio Palumbo, Ermanno Florio, Daniela Punzo, Francesco Napolitano, Massimiliano Copetti, Massimo Carella, Lorenzo Chiariotti, Alessandro Bertolino, Loredano Pollegioni, Alessandro Usiello
It is long acknowledged that the N-methyl d-aspartate receptor co-agonist, d-serine, plays a crucial role in several N-methyl d-aspartate receptor-mediated physiological and pathological processes, including schizophrenia. Besides d-serine, another free d-amino acid, d-aspartate, is involved in the activation of N-methyl d-aspartate receptors acting as an agonist of this receptor subclass, and is abundantly detected in the developing human brain. Based on the hypothesis of N-methyl d-aspartate receptor hypofunction in the pathophysiology of schizophrenia and considering the ability of d-aspartate and d-serine to stimulate N-methyl d-aspartate receptor-dependent transmission, in the present work we assessed the concentration of these two d-amino acids in the post-mortem dorsolateral prefrontal cortex and hippocampus of patients with schizophrenia and healthy subjects...
2017: NPJ Schizophrenia
https://www.readbyqxmd.com/read/28559731/developing-a-molecular-identification-assay-of-old-landraces-for-the-genetic-authentication-of-typical-agro-food-products-the-case-study-of-the-barley-agordino
#11
Fabio Palumbo, Giulio Galla, Gianni Barcaccia
The orzo Agordino is a very old local variety of domesticated barley (Hordeum vulgare ssp. distichum L.) that is native to the Agordo District, Province of Belluno, and is widespread in the Veneto Region, Italy. Seeds of this landrace are widely used for the preparation of very famous dishes of the dolomitic culinary tradition such as barley soup, bakery products and local beer. Understanding the genetic diversity and identity of the Agordino barley landrace is a key step to establish conservation and valorisation strategies of this local variety and also to provide molecular traceability tools useful to ascertain the authenticity of its derivatives...
March 2017: Food Technology and Biotechnology
https://www.readbyqxmd.com/read/28559081/stemness-markers-detection-in-the-periphery-of-glioblastomas-and-glioblastoma-ability-to-generate-glioma-stem-cells-clinical-correlations
#12
Raysi Dehcordi Soheila, Ricci Alessandro, Di Vitantonio Hambra, De Paulis Danilo, Luzzi Sabino, Palumbo Paola, Cinque Benedetta, Daniela Tempesta, Gino Coletti, Gianluca Cipolloni, Cifone Maria Grazia, Galzio Renato
BACKGROUND: Recent studies suggested glioma stem cells (GSCs) are key contributors to GBM therapeutic resistance and are responsible for GBM recurrence. METHODS: Our aim was to characterize the phenotype of cancer cells in the core and periphery of 20 GBMs, correlating clinical outcome to the ability to form GSCs and distinguishing survival based on Ki67 staining. RESULTS: Results showed similar levels of MGMT in the core and in the periphery of GBMs; whereas the Ki67 was reduced in the periphery...
May 27, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28557548/efficacy-and-safety-of-a-chewable-methylphenidate-extended-release-tablet-in-children-with-attention-deficit-hyperactivity-disorder
#13
Sharon B Wigal, Ann Childress, Sally A Berry, Heidi Belden, Faith Walters, Phillip Chappell, Nancy Sherman, John Orazem, Donna Palumbo
OBJECTIVE: This phase 3, laboratory classroom study assessed the efficacy and safety of methylphenidate hydrochloride extended-release chewable tablets (MPH ERCT) compared with placebo in children with attention-deficit/hyperactivity disorder (ADHD). METHODS: Following a 6-week, open-label, dose-optimization period, children 6-12 years of age (n = 90) with ADHD were randomly assigned to double-blind MPH ERCT at the final optimized dose (20-60 mg/day) or placebo...
May 30, 2017: Journal of Child and Adolescent Psychopharmacology
https://www.readbyqxmd.com/read/28546251/mr-imaging-in-sudden-sensorineural-hearing-loss-time-to-talk
#14
G Conte, F Di Berardino, C Sina, D Zanetti, E Scola, C Gavagna, L Gaini, G Palumbo, P Capaccio, F Triulzi
Sudden sensorineural hearing loss is defined as acute hearing loss of the sensorineural type of at least 30 dB over 3 contiguous frequencies that occurs within a 72-hour period. Although many different causative factors have been proposed, sudden sensorineural hearing loss is still considered "idiopathic" in 71%-85% of cases, and treatments are empiric, not based on etiology. MR imaging implemented with a 3D FLAIR sequence has provided new insights into the etiology of sudden sensorineural hearing loss. Herein, we review the current management trends for patients with sudden sensorineural hearing loss, from the initial clinical diagnosis to therapeutic strategies and diagnostic work-up...
May 25, 2017: AJNR. American Journal of Neuroradiology
https://www.readbyqxmd.com/read/28541409/second-primary-malignancies-in-multiple-myeloma-an-overview-and-imwg-consensus
#15
P Musto, K C Anderson, M Attal, P G Richardson, A Badros, J Hou, R Comenzo, J Du, B G M Durie, J San Miguel, H Einsele, W M Chen, L Garderet, G Pietrantuono, J Hillengass, R A Kyle, P Moreau, J J Lahuerta, O Landgren, H Ludwig, A Larocca, A Mahindra, M Cavo, A Mazumder, P L McCarthy, A Nouel, S V Rajkumar, A Reiman, E Riva, O Sezer, E Terpos, I Turesson, S Usmani, B M Weiss, A Palumbo
No abstract text is available yet for this article.
May 24, 2017: Annals of Oncology: Official Journal of the European Society for Medical Oncology
https://www.readbyqxmd.com/read/28539080/keeping-candles-lit-the-role-of-concierge-medicine-in-the-future-of-primary-care
#16
Rocco Palumbo
Universal coverage and financial sustainability are two competing aims in primary care. Patient empowerment and patient engagement have been suggested as essential ingredients of the recipe for innovative primary care models aimed at sustaining universal coverage. Concierge medicine is achieving a growing popularity among both scholars and practitioners as a direct primary care practice which allows to bridge the gap between patient empowerment and patient engagement. However, ethical and legal concerns hinder the diffusion of concierge models in the current primary care practices...
May 2017: Health Services Management Research
https://www.readbyqxmd.com/read/28534430/variability-in-axillary-lymph-node-delineation-for-breast-cancer-radiotherapy-in-presence-of-guidelines-on-a-multi-institutional-platform
#17
Delia Ciardo, Angela Argenone, Genoveva Ionela Boboc, Francesca Cucciarelli, Fiorenza De Rose, Maria Carmen De Santis, Alessandra Huscher, Edy Ippolito, Maria Rosa La Porta, Lorenza Marino, Ilaria Meaglia, Isabella Palumbo, Francesca Rossi, Paolo Alpi, Mario Bignardi, Alessio Bonanni, Domenico Cante, Tino Ceschia, Letizia Fabbietti, Marco Lupattelli, Elisa Donatella Mantero, Alessia Monaco, Patrizia Porcu, Vincenzo Ravo, Sonia Silipigni, Angelo Tozzi, Vincenza Umina, Dario Zerini, Luigi Bordonaro, Giorgia Capezzali, Elena Clerici, Sarah Pia Colangione, Michela Dispinzieri, Jessica Dognini, Laura Donadoni, Sara Falivene, Alessandra Fozza, Barbara Grilli, Roberta Guarnaccia, Eva Iannacone, Valentina Lancellotta, Agnese Prisco, Rosalinda Ricotti, Roberto Orecchia, Barbara Alicja Jereczek-Fossa, Maria Cristina Leonardi
AIM: To quantify the variability between radiation oncologists (ROs) when outlining axillary nodes in breast cancer. MATERIAL AND METHODS: For each participating center, three ROs with different levels of expertise, i.e., junior (J), senior (S) and expert (E), contoured axillary nodal levels (L1, L2, L3 and L4) on the CT images of three different patients (P) of an increasing degree of anatomical complexity (from P1 to P2 to P3), according to contouring guidelines...
August 2017: Acta Oncologica
https://www.readbyqxmd.com/read/28529110/the-double-cup-construct-a-novel-treatment-strategy-for-the-management-of-paprosky-iiia-and-iiib-acetabular-defects
#18
Jonathan E Webb, Robert J McGill, Brian T Palumbo, Wayne E Moschetti, Daniel M Estok
BACKGROUND: Treatment of massive acetabular bone loss in revision total hip arthroplasty is complex, and various treatment strategies have been described. We describe a novel technique of using a Trabecular Metal Revision Shell as a buttress augment creating a "double-cup" construct rather than the use of custom triflanges or cup-cage constructs for Paprosky types IIIA and IIIB acetabular defects. METHODS: We retrospectively reviewed 20 double-cup cases at a mean of 2...
April 23, 2017: Journal of Arthroplasty
https://www.readbyqxmd.com/read/28512865/efficacy-and-safety-of-ruxolitinib-in-intermediate-1-ipss-risk-myelofibrosis-patients-results-from-an-independent-study
#19
Francesca Palandri, Mario Tiribelli, Giulia Benevolo, Alessia Tieghi, Francesco Cavazzini, Massimo Breccia, Micaela Bergamaschi, Nicola Sgherza, Nicola Polverelli, Monica Crugnola, Alessandro Isidori, Gianni Binotto, Florian H Heidel, Francesco Buccisano, Bruno Martino, Roberto Latagliata, Marco Spinsanti, Lydia Kallenberg, Giuseppe Alberto Palumbo, Elisabetta Abruzzese, Luigi Scaffidi, Antonio Cuneo, Michele Cavo, Nicola Vianelli, Massimiliano Bonifacio
Patients with myelofibrosis at intermediate-1 risk according to the International Prognostic Score System are projected to a relatively long survival; nonetheless, they may carry significant splenomegaly and/or systemic constitutional symptoms that hamper quality of life and require treatment. Since registrative COMFORT studies included only patients at intermediate-2/high International Prognostic Score System risk, safety and efficacy data in intermediate-1 patients are limited. We report on 70 intermediate-1 patients treated with ruxolitinib according to standard clinical practice that were evaluated for response using the 2013 IWG-MRT criteria...
May 17, 2017: Hematological Oncology
https://www.readbyqxmd.com/read/28509339/comparison-of-jak2-v617f-positive-essential-thrombocythaemia-and-early-primary-myelofibrosis-the-impact-of-mutation-burden-and-histology
#20
Roberto Latagliata, Nicola Polverelli, Alessia Tieghi, Giuseppe Alberto Palumbo, Massimo Breccia, Elena Sabattini, Loredana Villari, Mara Riminucci, Riccardo Valli, Lucia Catani, Giuliana Alimena, Emanuela Ottaviani, Angelo Fama, Giovanni Martinelli, Margherita Perricone, Marco Spinsanti, Michele Cavo, Nicola Vianelli, Francesca Palandri
An accurate histological diagnosis may distinguish essential thrombocythaemia (ET) from early primary myelofibrosis (early-PMF), which is associated with worse outcome. Outcome of ET is also negatively affected by the presence of the JAK2(V617F) mutation. To investigate the impact of JAK2(V617F) mutation burden and histology on outcome, we collected 475 WHO-diagnosed ET (69.2%) or early-PMF JAK2(V617F) -positive patients followed in 4 Italian haematology centers. JAK2(V617F) allele burden was ≤50% in 90% and 87% of ET and early-PMF patients, respectively (P = ...
May 16, 2017: Hematological Oncology
keyword
keyword
34374
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"