Comparative genomics of listeria species
WebApr 24, 2012 · Listeria monocytogenes is a Gram-positive, motile, non-sporulating, rod shaped bacterium. It is the causative agent of listeriosis, a food-borne disease, which … WebOct 20, 2006 · Comparative whole-genome sequencing of representative strains comprising the entire genus is currently being performed and nearing completion. In the genus Listeria, genome reduction has led to the generation of non-pathogenic species from pathogenic progenitor strains.
Comparative genomics of listeria species
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WebNov 28, 2024 · The comparative genomic analysis of Listeria pathogens and non-pathogenic genomes could improve our understanding of the genetic mechanisms they use to adapt to diverse environments and their pathogenic lifestyles, which may further promote the diagnosis and treatment of listeria infections. WebDec 22, 2016 · The ST204 subgroup of Listeria monocytogenes is among the most frequently isolated in Australia from a range of environmental niches. In this study we provide a comparative genomics analysis of food and food environment isolates from geographically diverse sources. Analysis of the ST204 genomes showed a highly …
WebOct 6, 2015 · Genome comparison and visualization of multiple L. monocytogenes strains. a A tRNA island (TI1) containing 9 tRNA genes was located between two rRNA operons absent in the genomes of J1816, J0161 ... WebComparative genomic analysis reveals a novel Mycobacterium species with high pathogenic potential PLoS ONE 2016 年 De novo sequencing, …
WebBackground. Listeria monocytogenes is a Gram-positive bacterium first identified in the 1980s as a food-borne pathogen causing human disease posing a serious threat to … WebDec 2, 2010 · Results. To better understand genome evolution and evolution of virulence characteristics in Listeria, we used a next generation sequencing approach to generate draft genomes for seven strains representing Listeria species or clades for which genome sequences were not available.Comparative analyses of these draft genomes and six …
WebApr 29, 2011 · Listeria innocua has a circular chromosome made up of 3,011,209 base pairs, with a 37% G+C content (6). Only 2,973 protein-coding genes were discovered in L. innocua, while no function could be predicted for 37% of the genes (6). The genome encodes a great variety of regulatory, surface and transport proteins (5).
WebApr 10, 2024 · Significantly, subtractive genomics is widely used for the prioritization of potential drug targets against various hazardous pathogens [47, 48]. Therefore, in the current study, a comparative metabolic pathway analysis along with subtractive genomics was applied to identify unique proteins that may serve as potential drug targets against S. the bulk depotWebMay 22, 2012 · Listeria monocytogenes is a human, food-borne pathogen. Genomic comparisons between L. monocytogenes and Listeria innocua, a closely related non-pathogenic species, were pivotal in the identification … tasmanian green cardWebOct 1, 2001 · Listeria monocytogenes is a food-borne pathogen with a high mortality rate that has also emerged as a paradigm for intracellular parasitism. We present and … tasmanian greyhound of the yearWebListeria species are ubiquitous in the environment and often contaminate foods because they grow under conditions used for food preservation. Listeria monocytogenes, the … the bulger brothershttp://www.innocua.net/web/article-9892/comparative-genomics-of-listeria-species-recovered-from-meat-and-food-processing-facilities tasmanian group travelWebDec 1, 2010 · Limited gene loss in Listeria did include loss of virulence associated genes, likely associated with multiple transitions to a saprotrophic lifestyle, which will allow for … the bulk barn abbotsfordWebBackground. Listeria monocytogenes is a Gram-positive bacterium first identified in the 1980s as a food-borne pathogen causing human disease posing a serious threat to public health worldwide. 1 It is well documented that epidemic and sporadic L. monocytogenes infections are usually associated with contaminated food. 2–7 Human invasive infection … tasmanian greens leader