Search results for " Ente"
showing 10 items of 547 documents
The Italian Historiography on Commercial Law. Old Tendencies and new Perspectives
2020
Un'ampia ricostruzione della storiografia italiana sul diritto commerciale, dalla metà dell'Ottocento al 2020. A deep overview on the Italian Historiography on Commercial Law, from the 19th century to 2020.
Struttura e livelli ontologici del reale
2013
Molecular Epidemiological Survey ofCitrobacter freundiiMisidentified asCronobacterspp. (Enterobacter sakazakii) andEnterobacter hormaecheiIsolated fr…
2011
A total of 75 powdered infant milk formula (PIF) samples collected from pharmacies and drugstores in Western Sicily, Italy, and representative of 12 different brands were analyzed in this study to evaluate their microbiological quality. According to the U.S. Food and Drug Administration protocol, 32 samples out of 75 were contaminated by enterobacteria. Commercial biochemical API(r) 20E-system identification method indicated that six PIF samples were presumptively contaminated by Cronobacter spp., but further characterization by alpha-glucosidase based polymerase chain reaction (PCR) assay identification strongly suggested that these strains did not belong to the genus Cronobacter. Phylogen…
Use of pulsed field gel electrophoresis (PFGE)and single-enzyme amplified fragment length polymorphism (SE-AFLP) to subtype isolates of Salmonella en…
2005
Use of pulsed field gel electrophoresis (PFGE) and single-enzyme amplified fragment lenght polymorphism (SE-AFLP) to subtype isolates of Salmonella e…
2005
Modulation of mucin 2 and mucin 3 in colitis induced by iodoacetamide and enteropathogenic bacteria in rats
2016
The iinate and acquired immune systems are both implicarted in the etiology of Inflammatory Bowel Disease (IBD) in addition to the genetic predisposition, the environmental factors and the intestinal flora covering the mucosa. A defect in the mucous covering will lead to an invasion of pathogens and stimulation of the immuune response with aberrations of mucin 2, the major mucin of the mucous layer. Aim: this study aims to assess the modulation of colonic MUC 2 and MUC 3 in a arat model of IBD induced by a combination of iodoacetamide and enteropatogenic E. Coli. Methods: 78 sprague-Dawley female rats were divided into 4 groups. Each group was subjeceted, on a basis, to a rectal injection o…
Shigella sonnei biotype g carrying class 2 integrons in southern Italy: a retrospective typing study by pulsed field gel electrophoresis
2006
Abstract Background Emergence and global dissemination of multiresistant strains of enteric pathogens is a very concerning problem from both epidemiological and Public Health points of view. Shigella sonnei is the serogroup of Shigella most frequently responsible for sporadic and epidemic enteritis in developed countries. The dissemination is associated most often to human to human transmission, but foodborne episodes have also been described. In recent years the circulation of multiresistant strains of S. sonnei biotype g carrying a class 2 integron has been reported in many countries worldwide. In southern Italy a strain with similar properties has been responsible for a large community o…
Genetic relatedness among isolates of Shigella sonnei carrying class 2 integrons in Tehran, Iran, 2002–2003
2007
Abstract Background Shigella spp. are major cause of diarrhoeal disease in both developing and developed countries. Shigella sonnei is the serogroup of Shigella most frequently responsible for sporadic and epidemic enteritis in developed countries. In recent years the emergence and spread of S. sonnei biotype g carrying class 2 integron have been frequently reported in many countries. Recently, S. sonnei has been reported as the prevalent serogroup of Shigella in Iran. The present study was carried out to investigate phenotypic and genetic characteristics of Shigella sonnei isolates identified in the years 2002 and 2003 in Tehran, Iran. Methods Biotyping, drug susceptibility testing, pulsed…