Search results for "abs"
showing 10 items of 6504 documents
Blood baseline neutrophil count predicts bevacizumab efficacy in glioblastoma
2016
// Aurelie Bertaut 1 , Caroline Truntzer 2 , Rachid Madkouri 3 , Coureche Guillaume Kaderbhai 4 , Valentin Derangere 5 , Julie Vincent 4 , Bruno Chauffert 6 , Marie Helene Aubriot-Lorton 7 , Wahlid Farah 3 , Klaus Luc Mourier 3 , Romain Boidot 5,8 and Francois Ghiringhelli 4,5,8,9 1 Biostatistics unit Georges Francois Leclerc Cancer Center, Dijon, France 2 CLIPP, Research Center, University of Burgundy, Dijon, France 3 Department of Neurosurgery, CHU, Dijon, France 4 Department of Medical Oncology, Georges Francois Leclerc Cancer Center, Dijon, France 5 Platform of Transfer in Cancer Biology Genetic and histology, Georges Francois Leclerc Cancer Center, Dijon, France 6 Department of Medical…
PD-L1 expression as predictive biomarker in patients with NSCLC: a pooled analysis
2016
// Francesco Passiglia 1, * , Giuseppe Bronte 1, * , Viviana Bazan 1, * , Clara Natoli 2 , Sergio Rizzo 1 , Antonio Galvano 1 , Angela Listi 1 , Giuseppe Cicero 1 , Christian Rolfo 3 , Daniele Santini 4 , Antonio Russo 1 1 Section of Medical Oncology, Department of Surgical, Oncological and Oral Sciences, University of Palermo, Palermo, Italy 2 Department of Medical, Oral and Biotechnological Sciences, University “G. D’Annunzio”, Chieti, Italy 3 Phase I- Early Clinical Trials Unit, Oncology Department and Multidisciplinary Oncology Center Antwerp (MOCA), Antwerp University Hospital, Edegem, Belgium 4 Medical Oncology Department, Campus Biomedico, University of Rome, Rome, Italy * These auth…
Radiotherapy prolongs the survival of advanced non-smallcell lung cancer patients undergone to an immune-modulating treatment with dose-fractioned ci…
2017
// Pierpaolo Pastina 1 , Valerio Nardone 1 , Cirino Botta 2 , Stefania Croci 1 , Paolo Tini 1 , Giuseppe Battaglia 1 , Veronica Ricci 3 , Maria Grazia Cusi 4 , Claudia Gandolfo 4 , Gabriella Misso 5 , Silvia Zappavigna 5 , Michele Caraglia 5,6 , Antonio Giordano 6,7 , Donatella Aldinucci 8 , Pierfrancesco Tassone 2,6 , Pierosandro Tagliaferri 2 , Luigi Pirtoli 1 and Pierpaolo Correale 1,9 1 Radiotherapy Unit, Department of Medicine, Surgery, and Neuroscience, Siena University Hospital, Siena, Italy 2 Medical Oncology Unit, AUO “Mater Domini”, “Magna Graecia” University, Catanzaro, Italy 3 Radiology Unit,Department of Medicine, Surgery, and Neuroscience, Siena University Hospital, Siena, Ita…
Prospective risk of stillbirth and neonatal complications in twin pregnancies: systematic review and meta-analysis
2016
Twin pregnancies are at increased risk of stillbirth. Uncomplicated twin pregnancies are commonly delivered earlier to prevent stillbirth; however, there is a risk of neonatal complications associated with being born prior to 39 weeks’ gestation. The optimal gestational age for delivery in twin pregnancies is unknown and likely varies by chorionicity. The present study aimed to determine the prospective risk of stillbirth in women with uncomplicated monochorionic and dichorionic twin pregnancies, and neonatal mortality risks, when delivered beyond 34 weeks of gestation. Data on twin pregnancies that reported rates of stillbirth were obtained from MEDLINE, EMBASE, and Cochrane Library. Separ…
Changes in life expectancy for cancer patients over time since diagnosis
2019
Highlights • Research question: how cancer impacts on LE changes during patients’ entire life • LE increased in patients surviving the first years and decreasing thereafter. • Patients’ LE in the end approached but seldom reached the general population’s LE. • This method describes when cancer survivors’ excess risk of death became negligible. • Life expectancy indicator is easy to be understood and interpreted by patients.
Dissipation in suspension system augmented by piezoelectric stack: port-Hamiltonian approach
2020
Analysis of damping in semi-active and active suspension systems is prerequisite for an advanced control and, eventually, energy harvesting functions. This paper addresses the damping in suspension system augmented by the piezoelectric (PE) stack. The Hamiltonian system approach with port-power modeling of single subsystems is used for describing and studying the dissipative properties of piezoelectric stack element, integrated in series with a standard quarter-car suspension. The slightly improved, compared to the underlying passive suspension system, frequency response of the sprung mass acceleration is demonstrated. Moreover, the overall power flow in the system, caused by the disturbing…
Direct identification of microorganisms from thioglycolate broth by MALDI-TOF MS.
2017
We developed an easy MALDI-TOF MS-based assay to identify microorganisms directly from thioglycolate broth. A total of 101 positive thioglycolate broths inoculated with 15 different kinds of samples were evaluated. In 91 samples (90.1%), direct MALDI-TOF MS identifications were the same as those obtained after conventional laboratory procedures including subcultures. In 10 samples misidentified by direct processing, yeasts or mixed cultures grew in the thioglycolate subcultures, or high cellular debris hampered a correct analysis. This rapid method can provide a fast, clinically- relevant species-level identification without disturbing the daily workflow in clinical microbiology laboratorie…
Spike-wave discharges in absence epilepsy: segregation of electrographic components reveals distinct pathways of seizure activity.
2020
Key points The major electrophysiological hallmarks of absence seizures are spike and wave discharges (SWDs), consisting of a sharp spike component and a slow wave component. In a widely accepted scheme, these components are functionally coupled and reflect an iterative progression of neuronal excitation during the spike and post-excitatory silence during the wave. In a genetic rat model of absence epilepsy, local pharmacological inhibition of the centromedian thalamus (CM) selectively suppressed the spike component, leaving self-contained waves in epidural recordings. Thalamic inputs induced activity in cortical microcircuits underlying the spike component, while intracortical oscillations…
Review: Effect of Some Components of Milk- and Soy-Based Infant Formulas on Mineral Bioavailability
2001
Infants' high nutritional needs are fulfilled by mother's milk or infant formulas to provide all the necessary nutrients, among them minerals. Minerals uptake depends not only on mineral content but also on their bioavailability which, in turn, is affected by the different components of the infant formulas. An understanding of these effects would help to improve mineral bioavailability. This work reviews the influence of endogenous (proteins and phytates) and added (ascorbic and citric acid) components in infant formulas on the bioavailability of nutritionally important mineral elements (calcium, zinc, iron and copper) and their interactions. Special attention is given to the influence of p…
The activity of Artemisia spp. and their constituents against Trypanosomiasis.
2018
Abstract Background Trypanosomiasis belongs to the neglected tropical diseases. Although standard therapies are available, the safety and efficacy of current synthetic drugs are limited due to the development of drug resistance and adverse side effects. Purpose Artemisia annua and artemisinin are not only active against Plasmodia, but also other protozoa. Therefore, we reviewed the literature on species of the genus Artemisia and their phytochemicals regarding their activity against trypanosomes. Study design A PubMed search for “Artemisia/Artemisinin and Trypanosoma” has been conducted for literature until December 2017. Results Interestingly, not only A. annua L. and its active principle,…