Metagenomic Description of Preenrichment and Postenrichment of Recalled Chapati Atta Flour Using a Shotgun Sequencing Approach

The bacterial microbiome of flour recalled for possible Escherichia coli O121 contamination was characterized before (hour 0) and after (hour 24) enrichment using shotgun sequencing. At hour 0, Staphylococcus (46.8 to 66.5%) and Pantoea (12.6 to 21.0%) bacteria were dominant. At hour 24, Enterobacte...

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Autores principales: Lusk Pfefer, Tina, Ramachandran, Padmini, Reed, Elizabeth, Kase, Julie A., Ottesen, Andrea
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Society for Microbiology 2018
Materias:
Prokaryotes
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5968730/
https://www.ncbi.nlm.nih.gov/pubmed/29798913
http://dx.doi.org/10.1128/genomeA.00305-18
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author Lusk Pfefer, Tina
Ramachandran, Padmini
Reed, Elizabeth
Kase, Julie A.
Ottesen, Andrea
author_facet Lusk Pfefer, Tina
Ramachandran, Padmini
Reed, Elizabeth
Kase, Julie A.
Ottesen, Andrea
author_sort Lusk Pfefer, Tina
collection PubMed
description The bacterial microbiome of flour recalled for possible Escherichia coli O121 contamination was characterized before (hour 0) and after (hour 24) enrichment using shotgun sequencing. At hour 0, Staphylococcus (46.8 to 66.5%) and Pantoea (12.6 to 21.0%) bacteria were dominant. At hour 24, Enterobacter (28.7 to 70.9%) and Klebsiella (25.6 to 68.6%) bacteria dominated, and Escherichia coli ranged from 0.3 to 17.9%.
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spelling pubmed-59687302018-05-30 Metagenomic Description of Preenrichment and Postenrichment of Recalled Chapati Atta Flour Using a Shotgun Sequencing Approach Lusk Pfefer, Tina Ramachandran, Padmini Reed, Elizabeth Kase, Julie A. Ottesen, Andrea Genome Announc Prokaryotes The bacterial microbiome of flour recalled for possible Escherichia coli O121 contamination was characterized before (hour 0) and after (hour 24) enrichment using shotgun sequencing. At hour 0, Staphylococcus (46.8 to 66.5%) and Pantoea (12.6 to 21.0%) bacteria were dominant. At hour 24, Enterobacter (28.7 to 70.9%) and Klebsiella (25.6 to 68.6%) bacteria dominated, and Escherichia coli ranged from 0.3 to 17.9%. American Society for Microbiology 2018-05-24 /pmc/articles/PMC5968730/ /pubmed/29798913 http://dx.doi.org/10.1128/genomeA.00305-18 Text en https://doi.org/10.1128/AuthorWarrantyLicense.v1 This is a work of the U.S. Government and is not subject to copyright protection in the United States. Foreign copyrights may apply.
spellingShingle Prokaryotes
Lusk Pfefer, Tina
Ramachandran, Padmini
Reed, Elizabeth
Kase, Julie A.
Ottesen, Andrea
Metagenomic Description of Preenrichment and Postenrichment of Recalled Chapati Atta Flour Using a Shotgun Sequencing Approach
title Metagenomic Description of Preenrichment and Postenrichment of Recalled Chapati Atta Flour Using a Shotgun Sequencing Approach
title_full Metagenomic Description of Preenrichment and Postenrichment of Recalled Chapati Atta Flour Using a Shotgun Sequencing Approach
title_fullStr Metagenomic Description of Preenrichment and Postenrichment of Recalled Chapati Atta Flour Using a Shotgun Sequencing Approach
title_full_unstemmed Metagenomic Description of Preenrichment and Postenrichment of Recalled Chapati Atta Flour Using a Shotgun Sequencing Approach
title_short Metagenomic Description of Preenrichment and Postenrichment of Recalled Chapati Atta Flour Using a Shotgun Sequencing Approach
title_sort metagenomic description of preenrichment and postenrichment of recalled chapati atta flour using a shotgun sequencing approach
topic Prokaryotes
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5968730/
https://www.ncbi.nlm.nih.gov/pubmed/29798913
http://dx.doi.org/10.1128/genomeA.00305-18
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