Search results for " evaluation."
showing 10 items of 1351 documents
Principal component analysis on molecular descriptors as an alternative point of view in the search of new Hsp90 inhibitors
2009
Inhibiting a protein that regulates multiple signal transduction pathways in cancer cells is an attractive goal for cancer therapy. Heat shock protein 90 (Hsp90) is one of the most promising molecular targets for such an approach. In fact, Hsp90 is a ubiquitous molecular chaperone protein that is involved in folding, activating and assembling of many key mediators of signal transduction, cellular growth, differentiation, stress-response and apoptothic pathways. With the aim to analyze which molecular descriptors have the higher importance in the binding interactions of these classes, we first performed molecular docking experiments on the 187 Hsp90 inhibitors included in the BindingDB, a pu…
L’UTILIZZO IN MEDICINA LEGALE DELLA MISURAZIONEDELLA SALUTE DEL MINORE SECONDO ICF-CY: ESEMPLIFICA-ZIONE CASISTICA
2015
The evaluation of minors within welfare contest requires an adequate multidisciplinary and interdisciplinary approach to clinical and psycho-social order. There are many evaluation’s instruments, but in the medico legal context particularly useful is the evaluation according to the guidelines of the World Health Organization, in the recent codification ICF, International Classification of Functioning, Disability and Health [1] version YC (Children and Youth) [2]. The use of minor measurement according to ICF-CY is here reported in a child’s health experience with neuropsychiatric disorders. The system ICF-CY offers a revolutionary new model that relates biological, psychological and social …
Analyse des méthodes d'enseignement des sciences économiques dans le système éducatif Libanais
2009
Teaching economics become part of the Lebanese education system in 2000. The short history of this field is promising because of the nature of the discipline and its position in the education system in Lebanon. Teaching economics in Lebanese schools was not created on its own, but as a part of a project that aims to reform all the programs and the structures of high schools in Lebanon that started long time ago. This reform was based on relevant innovations adopted in France. Since its creation, the new section (ES) was successful in tripling its enrollment over nine years while its success rate continues to fall and decrease to become the lowest within all the other sections and taught dis…
Discovery of benzimidazole-based Leishmania mexicana cysteine protease CPB2.8ΔCTE inhibitors as potential therapeutics for leishmaniasis
2018
Abstract: Chemotherapy is currently the only effective approach to treat all forms of leishmaniasis. However, its effectiveness is severely limited due to high toxicity, long treatment length, drug resistance, or inadequate mode of administration. As a consequence, there is a need to identify new molecular scaffolds and targets as potential therapeutics for the treatment of this disease. We report a small series of 1,2‐substituted‐1H‐benzo[d]imidazole derivatives (9ad) showing affinity in the submicromolar range (Ki = 0.150.69 μM) toward Leishmania mexicanaCPB2.8ΔCTE, one of the more promising targets for antileishmanial drug design. The compounds confirmed activity in vitro against intrace…
Hepatocyte cell lines: their use, scope and limitations in drug metabolism studies.
2006
Gaining knowledge on the metabolism of a drug, the enzymes involved and its inhibition or induction potential is a necessary step in pharmaceutical development of new compounds. Primary human hepatocytes are considered a cellular model of reference, as they express the majority of drug-metabolising enzymes, respond to enzyme inducers and are capable of generating in vitro a metabolic profile similar to what is found in vivo. However, hepatocytes show phenotypic instability and have a restricted accessibility. Different alternatives have been explored in the past recent years to overcome the limitations of primary hepatocytes. These include immortalisation of adult or fetal human hepatic cel…
Clinical and magnetic resonance imaging predictors of disease progression in multiple sclerosis: a nine-year follow-up study.
2014
Objective: The objective of this paper is to identify clinical or magnetic resonance imaging (MRI) predictors of long-term clinical progression in a large cohort of multiple sclerosis (MS) patients. Methods: A total of 241 relapsing–remitting (RR) MS patients were included in a nine-year follow-up (FU) study. The reference MRIs were acquired at baseline (BL) as part of a multicenter, cross-sectional, clinical-MRI study. Volumetric MRI metrics were measured by a fully automated, operator-independent, multi-parametric segmentation method. Clinical progression was evaluated as defined by: conversion from RR to secondary progressive (SP) disease course; progression of Expanded Disability Status…
Anxiety and subjective quality of life preoperatively and 4 months after reduction mammaplasty.
2005
Abstract Objective The aim of this study was to evaluate the development of anxiety, psychological distress, and subjective quality of life on the basis of the criteria of satisfaction and expectations in a group of women who had undergone reduction mammaplasty for cosmetic reasons. Method The population consisted of 20 women who had requested breast reduction treatment [mean age, 34.70 (±10.94)] for cosmetic reasons. After being informed of the purpose of the study and after giving their written consent, the subjects took part in a psychological examination conducted at two different times (T1, initial medical consultation; T2, 4 months after surgery). At each of these stages, the psycholo…
Controlled education of patients after stroke (ceops)-nurse-led multimodal and long-term interventional program involving a patient''s caregiver to o…
2018
Background Setting up a follow-up secondary prevention program after stroke is difficult due to motor and cognitive impairment, but necessary to prevent recurrence and improve patients’ quality of life. To involve a referent nurse and a caregiver from the patient’s social circle in nurse-led multimodal and long-term management of risk factors after stroke could be an advantage due to their easier access to the patient and family. The aim of this study is to compare the benefit of optimized follow up by nursing personnel from the vascular neurology department including therapeutic follow up, and an interventional program directed to the patient and a caregiving member of their social circle,…
Functional Evaluation of Patients with Implanted Pacemakers
1980
Because of the knowledge that his life is dependent on the pacemaker and due to the uncertainty of some clinical results, the paced patient needs a guide to return to society.
The global, regional, and national burden of cirrhosis by cause in 195 countries and territories, 1990-2017 : a systematic analysis for the Global Bu…
2020
Background\ud \ud Cirrhosis and other chronic liver diseases (collectively referred to as cirrhosis in this paper) are a major cause of morbidity and mortality globally, although the burden and underlying causes differ across locations and demographic groups. We report on results from the Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) 2017 on the burden of cirrhosis and its trends since 1990, by cause, sex, and age, for 195 countries and territories.\ud \ud \ud \ud Methods\ud \ud We used data from vital registrations, vital registration samples, and verbal autopsies to estimate mortality. We modelled prevalence of total, compensated, and decompensated cirrhosis on the bas…