Search results for "ALAT"

Effects of aclidinium on determinants of COPD severity: symptoms and quality of life

2016

Marco Contoli,1 Paolo Solidoro,2 Fabiano Di Marco,3,4 Nicola Scichilone,5 Angelo Corsico,6 Fulvio Braido,7 Pierachille Santus4,8 1Research Centre on Asthma and COPD, Department of Medical Sciences, University of Ferrara, Ferrara, Italy; 2Cardiovascular and Thoracic Department, Città della Salute, Turin, Italy; 3Department of Health Sciences, University of Milan, Milan, Italy; 4Respiratory Unit, San Paolo Hospital, Milan, Italy; 5Department of Internal Medicine, Section of Pulmonology (DIBIMIS), University of Palermo, Palermo, Italy; 6Department of Molecular Medicine, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy; 7Allergy and Respiratory Diseases Clinic, DIMI, University of G…

The Hip Fracture Surgery in Elderly Patients (HIPELD) study: protocol for a randomized, multicenter controlled trial evaluating the effect of xenon o…

2012

Trials 13, 180 (2012). doi:10.1186/1745-6215-13-180

Culturomic and quantitative real‐time ‐ polymerase chain reaction analyses for early contamination of abutments with different surfaces: A randomized…

2021

Background Rough and/or plasma-activated abutments seem to be able to increase soft tissue adhesion and stability; however, limited evidence is available about bacterial contamination differences. Purpose The aim was to investigate the oral microbiota on four dental abutments with different surfaces by quantitative real-time polymerase chain reaction (qRT-PCR) and culturomic approach. Methods Forty patients needing a single implant rehabilitation were involved in the study. Forty healing abutments, especially designed for the study, were divided into four groups according to the surface topography (1. machined [MAC], 2. machined plasma of argon treated [plasmaMAC], 3. ultrathin threaded mic…

[The effect of instrumentation on original apical foramen shape using steel vs niti rotatory: computerized analysis]

2002

BACKGROUND. A fundamental requirement to obtain a correct endodontic preparation depends on the respect, during cleaning and shaping, of the original morphology of the apical foramen, (AF), so that the filling material will form a complete seal. METHODS. In our previous studies, in order to verify if this presumption was respected using rotary NiTi instruments with cutting tip, we instrumented extracted teeth characterised by a different degree of root curvatures. Using a standardized system to replace the sample, the original shape of the apical foramen of each tooth was recorded using a computerised technique and then compared to the shape after instrumentation. The data showed difference…

Uso della monoterapia con Bimatoprost nella clinica quotidiana

2011

Gli Autori riportano i risultati di uno studio multicentrico,prospettico, osservazionale condotto nel 2010 sull'uso nella pratica clinica della monoterapia con l'analogo prostanidico ,Bimatoprost 0.3 mg/ml, in pazienti con glaucoma cronico ad angolo aperto mai trattati in precedenza se non con farmaci betabloccanti.

Update on the Management of Pediatric Psoriasis: An Italian Consensus

2022

Introduction Psoriasis affects children with a considerable burden in early life. Treating pediatric psoriasis is challenging also because of the lack of updated specific guidelines. With the recent approval of several biologics for pediatric psoriasis and the ongoing COVID-19 pandemic, the management of young psoriatic patients is facing major changes. A revision of treatment recommendations is therefore needed. Methods In September 2021, a board of six Italian dermatologists convened to update treatment recommendations. The board issued evidence- and consensus-based statements covering relevant areas of pediatric psoriasis, namely: assessment of psoriasis severity, management of children …

Time course of changes in airway cells during early training in healthy subjects

2008

Absence of malolactic activity is a characteristic of H+-ATPase-deficient mutants of the lactic acid bacterium Oenococcus oeni.

2003

ABSTRACT The lack of malolactic activity in H + -ATPase-deficient mutants of Oenococcus oeni selected previously was analyzed at the molecular level. Western blot experiments revealed a spot at 60 kDa corresponding to the malolactic enzyme only in the parental strain. Moreover, the mleA transcript encoding the malolactic enzyme was not detected by reverse transcription (RT)-PCR analysis of mutants. These results suggest that the malolactic operon was not transcribed in ATPase-deficient mutants. The mleR gene encoding a LysR-type regulatory protein which should be involved in expression of the malolactic genes was described previously for O. oeni . Results obtained in this study show that th…

Reduction of Cardiac Fibrosis by Interference With YAP-Dependent Transactivation

2022

Background: Conversion of cardiac stromal cells into myofibroblasts is typically associated with hypoxia conditions, metabolic insults, and/or inflammation, all of which are predisposing factors to cardiac fibrosis and heart failure. We hypothesized that this conversion could be also mediated by response of these cells to mechanical cues through activation of the Hippo transcriptional pathway. The objective of the present study was to assess the role of cellular/nuclear straining forces acting in myofibroblast differentiation of cardiac stromal cells under the control of YAP (yes-associated protein) transcription factor and to validate this finding using a pharmacological agent that interf…

Halogen‐Imparted Reactivity in Lithium Carbenoid Mediated Homologations of Imine Surrogates: Direct Assembly of bis‐Trifluoromethyl‐β‐Diketiminates a…

2020

The selective formal insertion (homologation) of a carbon unit bridging the two trifluoroacetamidoyl chlorides (TFAICs) units is reported. The tactic is levered on a highly chemoselective homologation-metalation-acyl nucleophilic substitution sequence which precisely enables to assemble novel trifluoromethylated β-diketiminates within a single synthetic operation. Unlike previous homologations conducted with LiCH2Cl furnishing aziridines, herein we exploit the unique capability of iodomethyllithium to act contemporaneously as a C1 source (homologating effect) and metalating agent. The mechanistic rationale grounded on experimental evidences supports the hypothesized proposal and, the struct…