書誌事項
- タイトル別名
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- <I>Staphylococcus aureus</I> Contamination of Commercial Raw Chicken and Pork at a Supermarket and Epidemiological Investigation of the Isolates by Using Pulsed-Field Gel Electrophoresis
- チョウサ 1 スーパーマーケット デ シハン サレテ イタ トリニク ブタニク ノ ハントシカン ニ ワタル オウショク ブドウ キュウキン オセン チョウサ ト PFGE オ モチイタ エキガク カイセキ
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During the period from January to June in 1998, a total of 180 raw meat samples comprising 100 chicken and 80 pork samples purchased from a supermarket in Hyogo Prefecture were examined for the presence of Staphylococcus aureus. It was found that 70 (70%) chicken and 29 (36.3%) pork samples were contaminated with S. aureus.<BR>Pulsed-field gel electrophoresis was applied for epidemiological analysis of the isolates. Seventy chicken isolates produced 15 (A-O) different patterns. Various genotypes of S. aureus were found in the chicken. Twenty-nine pork isolates produced 3 (A, P, Q) patterns. Interestingly, S. aureus showing the same pattern A was detected most frequently in both the chicken (n=18) and the pork (n= 24). In addition, pattern A was isolated repeatedly from the chicken and pork throughout the investigation.<BR>Eight (11.4%) of 70 chicken isolates produced enterotoxins A (n=5), B (n=1) and C (n=2). Four (13.8%) of 29 pork isolates produced only enterotoxin B.<BR>Sixty-three (90%) of 70 chicken isolates and 27 (93.1%) of 29 pork isolates were typable with eight coagulase-typing antisera. The most predominant coagulase types in chicken and pork isolates were types II (n=25) and V (n=21), and type V (n=21), respectively.
収録刊行物
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- 日本食品微生物学会雑誌
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日本食品微生物学会雑誌 16 (4), 257-261, 1999
日本食品微生物学会
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詳細情報 詳細情報について
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- CRID
- 1390282679403932032
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- NII論文ID
- 40005065628
- 130004300427
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- NII書誌ID
- AN10552871
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- ISSN
- 18825982
- 13408267
- http://id.crossref.org/issn/13408267
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- NDL書誌ID
- 5425334
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可