食品殺菌における細菌の損傷回復,ストレス抵抗性化とCross protectionの問題(セミナー「様々なストレスへの交差的耐性の獲得-Cross Protection研究の現状と展望-」)

• 土戸 哲明

  関西大学工学部生物工学科・ハイテクノロジーリサーチセンター

書誌事項

タイトル別名

• Problems of Recovery from Injury, Stress Resistance, and Cross Protection of Bacteria in Food Pasteurization(Papers presented at the Seminar, "Acquisition of cross-tolerance against various stresses -current status and perspectives in cross-protection studies-")
• 食品殺菌における細菌の損傷回復,ストレス抵抗性化とCross protectionの問題
• ショクヒン サッキン ニ オケル サイキン ノ ソンショウ カイフク ストレス テイコウセイカ ト Cross protection ノ モンダイ

抄録

Food-borne pathogenic and spoilage bacteria can be killed by various methods in sterilization and pasteurization processes. In the process for minimizing the reduction in food quality, after the processing, bacterial cells often do not die but are in an injured state. During the post-treatment period these injured cells carry out the stress response and repair. Probably due to these functions, they become highly resistant to the subsequent secondary stress of not only the same type (acquired tolerance), but also other types (cross protection). I stress here a possibility of serious problems derived from the occurrence of these phenomena in practical use of a consecutive process consisting of two or more different methods for inactivation of bacterial cells. The clarification of the mechanisms of the acquired tolerance and cross protection at cellular and molecular levels is expected.

収録刊行物

• 低温生物工学会誌

  低温生物工学会誌 52 (1), 35-42, 2006

  低温生物工学会

キーワード

• 細胞損傷回復
• ストレス応答
• 抵抗性化
• 交差保護
• 食品殺菌
• Pasteurization

詳細情報

• CRID: 1390282680064301696
• NII論文ID: 110006783014
• NII書誌ID: AN10448734
• DOI: 10.20585/cryobolcryotechnol.52.1_35
• ISSN: 24241555
• ISSN: 13407902
• NDL書誌ID: 8077307
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I8077307
• Web Site: https://search.jamas.or.jp/link/ui/2007030247
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • NDL
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可