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091204 EMT Cereus Figure.pdf | 1.04 MB | Adobe PDF | 見る/開く | |
091207 EMT Cereus Text.pdf | 115.25 kB | Adobe PDF | 見る/開く |
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DCフィールド | 値 | 言語 |
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dc.contributor.author | Yasukawa, Kiyoshi | en |
dc.contributor.author | Agata, Norio | en |
dc.contributor.author | Inouye, Kuniyo | en |
dc.contributor.alternative | 保川, 清 | ja |
dc.date.accessioned | 2010-06-11T01:53:02Z | - |
dc.date.available | 2010-06-11T01:53:02Z | - |
dc.date.issued | 2010-04-05 | - |
dc.identifier.issn | 0141-0229 | - |
dc.identifier.uri | http://hdl.handle.net/2433/120342 | - |
dc.description.abstract | Cereulide is the cyclic dodecadepsipeptide responsible for the emetic-type food-borne disease caused by Bacillus cereus. It is synthesized enzymatically by non-ribosomal peptide synthetases. In this study, we established an RNA-specific amplification assay for the detection of mRNA transcribed from the cesA gene, one of the 7 genes constituting the cereulide synthetase (ces) gene cluster of emetic-type B. cereus. The assay detected as few as 1000 copies of this RNA. Examination of the total RNAs extracted from 7 strains of cereulide-producing B. cereus, 6 strains of cereulide non-producing B. cereus, 6 strains of other Bacillus species, and 10 non-Bacillus strains showed that the assay specifically detected emetic-type B. cereus strains. RNA-specific amplification using RNA extracts provided comparable results to RT-PCR assays using RNA extracts and PCR assays using DNA extracts. The RNA-specific amplification assay is suitable for the detection of mRNA transcribed from the cesA gene. | en |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | - |
dc.publisher | Elsevier | en |
dc.rights | © 2010 Elsevier B.V. | en |
dc.rights | This is not the published version. Please cite only the published version. | en |
dc.rights | この論文は出版社版でありません。引用の際には出版社版をご確認ご利用ください。 | ja |
dc.subject | Bacillus cereus | en |
dc.subject | Cereulide | en |
dc.subject | PCR | en |
dc.subject | RNA-specific amplification | en |
dc.subject | RT-PCR | en |
dc.title | Detection of cesA mRNA from Bacillus cereus by RNA-specific amplification | en |
dc.type | journal article | - |
dc.type.niitype | Journal Article | - |
dc.identifier.ncid | AA00180542 | - |
dc.identifier.jtitle | Enzyme and Microbial Technology | en |
dc.identifier.volume | 46 | - |
dc.identifier.issue | 5 | - |
dc.identifier.spage | 391 | - |
dc.identifier.epage | 396 | - |
dc.relation.doi | 10.1016/j.enzmictec.2009.12.009 | - |
dc.textversion | author | - |
dcterms.accessRights | open access | - |
出現コレクション: | 学術雑誌掲載論文等 |
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