| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2018-11-27 |
| タイトル |
|
|
タイトル |
Physiological characterization of campylobacter jejuni under cold stresses conditions: Its potential for public threat |
|
言語 |
en |
| 言語 |
|
|
言語 |
eng |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Campylobacter jejuni |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Resuscitation |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Viable but nonculturable state |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Virulence |
| 資源タイプ |
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|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| 著者 |
Chaisowwong, Warangkhana
楠本, 晃子
Hashimoto, Miho
Harada, Toshihiko
Maklon, Khuanwalai
川本, 恵子
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| 抄録 |
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|
内容記述タイプ |
Abstract |
|
内容記述 |
Campylobacter jejuni is the major cause of human gastroenteritis worldwide. Under stress conditions, C. jejuni can enter a viable but non-culturable (VBNC) state. We found that the C jejuni was able to enter a VBNC state by prolonged incubation at 4°C. The standard isolation methods using pre-enrichment steps in Bolton broth or Preston broth could not detect the VBNC cells in spiked chicken meat. The transcription levels of virulence-associated genes (flaA, flaB, cadF, ciaB, cdtA, cdtB and cdtC) were expressed in VBNC cells but in low levels. The VBNC cells retained the ability to invade Caco-2 human intestinal epithelial cells in vitro. In most cases, VBNC cells failed to resuscitate in Caco-2 cells, but in some experiments, they formed colonies after co-incubation with host cells. Collectively, C jejuni enters into a VBNC state at 4°C and the VBNC C jejuni remains virulent which may possibly lead to disease in humans. C jejuni in VBNC state is a potential concern for food safety. © 2012 The Japanese Society of Veterinary Science. |
|
言語 |
en |
| 書誌情報 |
en : Journal of Veterinary Medical Science
巻 74,
号 1,
p. 43-50,
発行日 2012-02
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| 出版者 |
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|
出版者 |
Japanese Society of Veterinary Science |
|
言語 |
en |
| ISSN |
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|
収録物識別子タイプ |
PISSN |
|
収録物識別子 |
09167250 |
| 書誌レコードID |
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収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA10796138 |
| DOI |
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|
関連タイプ |
isIdenticalTo |
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|
識別子タイプ |
DOI |
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|
関連識別子 |
info:doi/10.1292/jvms.11-0305 |
| フォーマット |
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|
内容記述タイプ |
Other |
|
内容記述 |
application/pdf |
| 著者版フラグ |
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|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 日本十進分類法 |
|
|
主題Scheme |
NDC |
|
主題 |
649 |
full text (296.8 kB)
