Fluorescent Amplified Fragment Length Polymorphism Subtyping of Multiresistant Salmonella enterica Serovar Typhimurium DT104
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چکیده
منابع مشابه
Global Genomic Epidemiology of Salmonella enterica Serovar Typhimurium DT104
It has been 30 years since the initial emergence and subsequent rapid global spread of multidrug-resistant Salmonella entericaserovar Typhimurium DT104 (MDR DT104). Nonetheless, its origin and transmission route have never been revealed. We used whole-genome sequencing (WGS) and temporally structured sequence analysis within a Bayesian framework to reconstruct temporal and spatial phylogenetic ...
متن کاملAquaculture and Florfenicol Resistance in Salmonella enterica Serovar Typhimurium DT104
To the Editor: In a letter recently published in Emerging Infectious Diseases, Smith (1) discussed evidence that he mistakenly believes to undermine the hypothesis that the fl orfenicol resistance gene present in some isolates of the epidemic Salmonella enterica serovar Typhimurium DT104 strain originated from a fl orfenicol resistance plasmid present in Vibrio damsela (Pasteurella piscicida) t...
متن کاملSalmonella enterica serovar Typhimurium DT104 displays a rugose phenotype.
Rugose phenotypes, such as those observed in Vibrio cholerae, have increased resistance to chlorine, oxidative stress, and complement-mediated killing. In this study we identified and defined a rugose phenotype in Salmonella enterica serovar Typhimurium DT104 and showed induction only on certain media at 25 degrees C after 3 days of incubation. Incubation at 37 degrees C resulted in the appeara...
متن کاملpcr-restriction fragment length polymorphism analysis of fljb gene in salmonella enterica subspecies enterica serovar typhimurium isolated from avians
background and objectives : economic constraint of diseases arising from salmonella typhimurium causes the study of this zoonotic organism more important. most studies on identification and characterization of s. typhimurium are conducted at dna level. flagellin genes (flic and fljb genes encoding phase-1 and phase-2 flagella, respectively) are useful as a model system for studying genetic diff...
متن کاملFluorescent amplified fragment length polymorphism analysis of Salmonella enterica serovar typhimurium reveals phage-type- specific markers and potential for microarray typing.
Fluorescent amplified fragment length polymorphism (AFLP) was applied to 46 Salmonella enterica serovar Typhimurium isolates of Australian origin comprising nine phage types, by using the restriction enzymes MseI and EcoRI and all 16 possible MseI +1-EcoRI +1 primer pair combinations. AFLP in the present study showed a very good discrimination power with a Simpson index of diversity of 0.98, an...
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ژورنال
عنوان ژورنال: Journal of Clinical Microbiology
سال: 2004
ISSN: 0095-1137,1098-660X
DOI: 10.1128/jcm.42.10.4843-4845.2004