High-pressure inactivation of Bacillus cereus spores in the presence of argon

Keiko Fujii, Ayami Ohtani, Junko Watanabe, Hiro Ohgoshi, Tomoyuki Fujii, Kazuo Honma

研究成果: Article査読

18 被引用数 (Scopus)

抄録

We investigated the high-pressure inactivation of Bacillus cereus spores in water containing argon. At the pressure of 600 MPa, addition of argon accelerated the inactivation of spores at 20°C, but had no effect on the inactivation at 40°C. The influence of added argon on inactivation of the spores was marked under conditions with a strong 'water ordering' effect. The pressure resistance of B. cereus spores was thus shown to be affected by 'water ordering'.

本文言語English
ページ(範囲)239-242
ページ数4
ジャーナルInternational Journal of Food Microbiology
72
3
DOI
出版ステータスPublished - 2002 2月 5
外部発表はい

ASJC Scopus subject areas

  • 食品科学
  • 微生物学

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