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Chinese Journal of High Pressure Physics  > 2010  >  24(2): 136-142 .
WANG Biao-Shi, LI Bian-Sheng, ZENG Qing-Xiao, HUANG Juan, RUAN Zheng, LI Lin. Inactivation Effects of Coprinus Comatus Inoculated with Bacterial Spores by High-Pressure Thermal Processing[J]. Chinese Journal of High Pressure Physics, 2010, 24(2): 136-142 . doi: 10.11858/gywlxb.2010.02.010
Citation: WANG Biao-Shi, LI Bian-Sheng, ZENG Qing-Xiao, HUANG Juan, RUAN Zheng, LI Lin. Inactivation Effects of Coprinus Comatus Inoculated with Bacterial Spores by High-Pressure Thermal Processing[J]. Chinese Journal of High Pressure Physics, 2010, 24(2): 136-142 . doi: 10.11858/gywlxb.2010.02.010
shu

Inactivation Effects of Coprinus Comatus Inoculated with Bacterial Spores by High-Pressure Thermal Processing

doi: 10.11858/gywlxb.2010.02.010
  • 1.

    School of Chemistry Science and Technology, Zhanjiang Normal College, Zhanjiang 524048, China;

  • 2.

    College of Light Industry and Food Sciences, South China University of Technology, Guangzhou 510640, China

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  • Corresponding author: WANG Biao-Shi
  • Received Date: 11 Nov 2009
  • Rev Recd Date: 12 Dec 2009
  • Publish Date: 15 Apr 2010
    Abstract
  • The combination effect of high hydrostatic pressure and moderate heat on the inactivation effects of coprinus comatus inoculated with bacterial spores was investigated. The results showed that two bacterial spores (Bacillus coagulans and Bacillus stearothermophilus) had a much higher resistance in coprinus comatus than in phosphate buffer solution. Moreover, Bacillus stearothermophilus spore had a much higher resistance than Bacillus coagulans spore at the same pressure and temperature. Survival data were modeled using the linear, Weibull and Log-logistic models to obtain relevant kinetic parameters. The mean square error and regression coefficient suggested that the Log-logistic model produced best fits to all survival curves, following by Weibull model, and the linear model was not adequate for describing these curves. The Log-logistic model could be used to forecast the inactivation curves of bacterial spores by the combination of high hydrostatic pressure and moderate heat.

     

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    • References(26)
  • Li B S, Ruan Z. Nonthermal Sterilization Technology and Application [M]. Beijing: Chemical Industry Press, 2004: 121. (in Chinese)
    李汴生, 阮征. 非热杀菌技术及应用 [M]. 北京: 化学工业出版社, 2004: 121.
    Wang B S, Zeng Q X, Li B S, et al. Research Advances in Thermal Effect in High Hydrostatic Pressure (HHP) Processing of Food [J]. Transactions of the Chinese Society of Agricultural Engineering, 2007, 23(6): 285-290. (in Chinese)
    王标诗, 曾庆孝, 李汴生, 等. 食品超高静压处理中热效应问题的研究进展 [J]. 农业工程学报, 2007, 23(6): 285-290.
    Islam M S, Inoue A, Igura N, et al. Inactivation of Bacillus Spores by the Combination of Moderate Heat and Low Hydrostatic Pressure in Ketchup and Potage [J]. Int J Food Microbiol, 2006, 107(2): 124-130.
    Zeng Q M, Xie H M, Pan J, et al. Effect of Ultra-High Pressure Processing (UHPP) on the Microstructure of Bacillus subtilis [J]. Chinese Journal of High Pressure Physics, 2006, 20(1): 83-87. (in Chinese)
    曾庆梅, 谢慧明, 潘见, 等. 超高压处理对枯草芽孢杆菌超微结构的影响 [J]. 高压物理学报, 2006, 20(1): 83-87.
    Okazaki T, Kakugawa K, Yoneda T, et al. Inactivation Behavior of Heat-Resistant Bacterial Spores by Thermal Treatments Combined with High Hydrostatic Pressure [J]. Food Sci Tech Res, 2000, 6(3): 204-207.
    Ananta E, Heinz V, Schlter O, et al. Kinetic Studies on High-Pressure Inactivation of Bacillus stearothermophilus Spores Suspended in Food Matrices [J]. Innovat Food Sci Emerg Tech, 2001, 2(4): 261-272.
    Lucas R, Grande M J, Abriouel H, et al. Application of the Broad-Spectrum Bacteriocin Enterocin AS-48 to Inhibit Bacillus coagulans in Canned Fruit and Vegetable Foods [J]. Food Chem Toxicol, 2006, 44(10): 1774-1781.
    Mallidis C G, Frantzeskakis P, Balatsouras G, et al. Thermal Treatment of Aseptically Processed Tomato Paste [J]. Int J Food Sci Tech, 1990, 25(4): 442-448.
    Iciek J, Papiewska A, Molska M. Inactivation of Bacillus stearothermophilus Spores during Thermal Processing [J]. J Food Eng, 2006, 77(3): 404-410.
    Liu C M, Zhong Y J, Liu W, et al. Effect of Instantaneous High Pressure on Bacillus stearothemophilus Reductions [J]. Food Science, 2006, 27(9): 55-58. (in Chinese)
    刘成梅, 钟业俊, 刘伟, 等. 瞬间高压对嗜热脂肪芽孢杆菌的杀灭效果 [J]. 食品科学, 2006, 27(9): 55-58.
    Wang B S, Li B S, Zeng Q X, et al. Inactivation Kinetics of Bacillus stearothermophilus Spore by Pressure-Thermal Processing [J]. Science and Technology of Food Industry, 2009, 30(5): 112-115. (in Chinese)
    王标诗, 李汴生, 曾庆孝, 等. 热压协同对嗜热脂肪芽孢杆菌芽孢灭活动力学的研究 [J]. 食品工业科技, 2009, 30(5): 112-115.
    Chen X W, Lou X Z, Wang Y X. Influence of Ultra Pressure Processing on the Nutrition Element of Coprinuscomatus [J]. Science and Technology of Food Industry, 2008, 29(7): 228-229. (in Chinese)
    陈锡威, 楼雄珍, 王允祥. 超高压对鸡腿菇营养成分的影响 [J]. 食品工业科技, 2008, 29(7): 228-229.
    Cole M B, Davies K W, Munro G, et al. A Vitalistic Model to Describe the Thermal Inactivation of Listeria monocytogenes [J]. J Ind Microbiol, 1993, 12(3-5): 232-237.
    Chen H, Hoover D G. Use of Weibull Model to Describe and Predict Pressure Inactivation of Listeria monocytogenes Scott A in Whole Milk [J]. Innovat Food Sci Emerg Tech, 2004, 5(3): 269-276.
    Ahn J, Balasubramaniam V M, Yousef A E. Inactivation Kinetics of Selected Aerobic and Anaerobic Bacterial Spores by Pressure-Assisted Thermal Processing [J]. Int J Food Microbiol, 2007, 113(3): 321-329.
    Black E P, Koziol-Dube K, Guan D S, et al. Factors Influencing Germination of Bacillus subtilis Spores via Activation of Nutrient Receptors by High Pressure [J]. Appl Environ Microb, 2005, 71(10): 5879-5887.
    Huang J, Li B S, Wang B S. Study on Effect of High-Hydrostatic Pressure on the Inner-Change of Bacillus Spores [J]. Science and Technology of Food Industry, 2007, 28(9): 219-221. (in Chinese)
    黄娟, 李汴生, 王标诗. 超高静压对细菌芽孢内部变化影响的研究 [J]. 食品工业科技, 2007, 28(9): 219-221.
    Rajan S, Pandrangi S, Balasubramaniam V M, et al. Inactivation of Bacillus stearothermophilus Spores in Egg Patties by Pressure-Assisted Thermal Processing [J]. LWT-Food Sci Technol, 2006, 39(8): 844-851.
    Rajan S, Ahn J, Balasubramaniam V M, et al. Combined Pressure-Thermal Inactivation Kinetics of Bacillus amyloliquefaciens Spores in Egg Patty Mince [J]. J Food Prot, 2006, 69(4): 853-860.
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