Metagenomic Description of Preenrichment and Postenrichment of Recalled Chapati Atta Flour Using a Shotgun Sequencing Approach
| Autor: | Tina S. Lusk Pfefer, Padmini Ramachandran, Julie A. Kase, Andrea Ottesen, Elizabeth Reed |
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| Rok vydání: | 2018 |
| Předmět: |
0301 basic medicine
Klebsiella biology Shotgun sequencing 030231 tropical medicine Pantoea Enterobacter biology.organism_classification medicine.disease_cause 03 medical and health sciences 030104 developmental biology 0302 clinical medicine Metagenomics Genetics medicine Prokaryotes Food science Molecular Biology Escherichia coli Bacteria Escherichia coli O121 |
| Zdroj: | Genome Announcements |
| ISSN: | 2169-8287 |
| Popis: | 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%. |
| Databáze: | OpenAIRE |
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