Modelling the effect of a heat shock and germinant concentration on spore germination of a wild strain of Bacillus cereus

International Journal of Food Microbiology

Volumn 106, Issue 1, 2006, Pages 85-89

  Collado, J ^a   Fernandez A ^a   Rodrigo, M ^a   Martinez A ^a  

^a INSTITUTO DE AGROQUÍMICA Y TECNOLOGÍA DE ALIMENTOS CSIC   (Spain)

Author keywords

Heat shock; L Alanine; Spore germination kinetic; Weibull distribution

Indexed keywords

ALANINE;

ARTICLE; BACILLUS CEREUS; BACTERIAL KINETICS; BACTERIAL STRAIN; BACTERIUM ISOLATION; CONCENTRATION (PARAMETERS); HEAT SHOCK; NONHUMAN; SPORE GERMINATION; SPOROGENESIS; WILD TYPE;

ALANINE; BACILLUS CEREUS; COLONY COUNT, MICROBIAL; CONSUMER PRODUCT SAFETY; DOSE-RESPONSE RELATIONSHIP, DRUG; FOOD MICROBIOLOGY; GERMINATION; HEAT; HYDROGEN-ION CONCENTRATION; KINETICS; MODELS, BIOLOGICAL; SPORES, BACTERIAL;

BACILLUS CEREUS; BACTERIA (MICROORGANISMS); DAUCUS CAROTA; LISTERIA MONOCYTOGENES; SACCHAROMYCES CEREVISIAE;

EID: 29244465861     PISSN: 01681605     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ijfoodmicro.2005.06.009     Document Type: Article

References (32)

1. A. Chaibi, L.H. Ababouch, and F. Busta Inhibition of monoglycerides of l-alanine-triggered Bacillus cereus and Clostridium botulinum spore germination and outgrowth Journal of Food Protection 59 1996 832 837
2. F. Chea, Y. Chen, T.J. Montville, and D. Schaffner Modelling the germination kinetics of Clostridium botulinum 56A as affected by temperature, pH and sodium chloride Journal of Food Protection 63 2000 1071 1079
3. H. Chen, and D.G. Hoover Use of Weibull model to describe and predict pressure inactivation of Lysteria monocytogenes Scott A in whole milk Innovative Food Science and Emerging Technologies 5 3 2004 269 276
4. H.Y. Cheung, C.W. So, and S.Q. Sun Interfering mechanism of sodium bicarbonate on spore germination of Bacillus stearothermophilus Journal of Applied Microbiology 84 1998 619 626
5. M. Clements, and A. Moir Role of the gerI operon of Bacillus cereus 569 in the response of spores to germinants Journal of Bacteriology 180 1998 6729 6735
6. J. Collado, A. Fernández, L. Cunha, M.J. Ocio, and A. Martínez Improved model based on the Weibull distribution to describe the combined effect of pH and temperature on the heat resistance of three strains of Bacillus cereus in carrot juice Journal of Food Protection 66 6 2003 978 984
7. M.J. Crowder, and D.J. Hand Analysis of Repeated Measures 1990 Chapman & Hall London
8. Cunha, L.M., 1998. Experimental design procedures and data analysis strategies for improved estimation of the kinetic parameters of non-linear models used in food research. PhD thesis, Catholic University of Portugal, Porto, Portugal.
9. L.M. Cunha, F.A.R. Oliveira, and J.C. Oliveira Optimal experimental design for estimating the kinetic parameters of processes described by the Weibull probability distribution function Journal of Food Engineering 37 1998 175 191
10. A. Fernández, C. Salmerón, P.S. Fernández, and A. Martínez Application of a frequency distribution model to describe the thermal inactivation of two strains of Bacillus cereus Trends in Food Science and Technology 10 1999 158 162
11. A. Fernández, J. Collado, L. Cunha, M.J. Ocio, and A. Martínez Empirical model building based on the Weibull distribution to describe the joint effect of pH and temperature on the thermal resistance of Bacillus cereus in vegetable substrate International Journal of Food Microbiology 77 2002 147 153
12. W.J. Finlay, N.A. Logan, and A.D. Sutherland Bacillus cereus produces most emetic toxin at lower temperature Letters in Applied Microbiology 31 2000 385 389
13. C. Gaulin, YB. Viger, and L. Fillion An outbreak of Bacillus cereus implicating a part-time banquet caterer Canadian Journal of Public Health 93 5 2002 353 355
14. S. Guerrero, M. Tognom, and S.M. Alzamora Response of Saccharomyces cerevisiae to the combined action of ultrasound and low weight chitosan Food Control 16 2 2005 131 139
15. A. Ismaiel, and M. Pierson Inhibition of growth and germination of C. botulinum 33A, 40B and 1623E by essential oil of spices Journal of Food Science 65 1990 1676 1678
16. K. Kanda, Y. Yasuda, and K. Tochikubo Germination response of Bacillus subtilis PCI219 spores to caramelized sugar and l-asparagine Journal of Food Science 56 1991 1399 1403
17. G. Knaysi Effect of temperature on the rate of germination in Bacillus cereus Journal of Bacteriology 87 1964 619 622
18. D. Knorr, and V. Heinz High pressure inactivation kinetics of Bacillus subtilis cells by a three-state-model considering distributed resistance mechanism Food Technology 10 1996 149 161
19. C.R. Loss, and S.H. Hotchkiss Determination of thermal inactivation kinetics of microorganisms with continuous micro flow apparatus Journal of Food Protection 67 11 2004 2560 2564
20. P. Mafart Modelling germination kinetics of spores of Clostridium tyrobutyricum: a tool for predictive microbiology Journal of Applied Bacteriology 78 1995 477 480
21. P. Mafart, O. Couvert, S. Gaillard, and I. Leguerinel On calculating sterility in thermal preservation methods: application of the Weibull frequency distribution model International Journal of Food Microbiology 72 2002 107 113
22. M. Mazas, I. González, M. López, J. González, and R. Martín Effects of sporulation media and strain on thermal resistance of Bacillus cereus spores International Journal of Food Science & Technology 30 1995 71 78
23. N. McCormick Kinetics of spore germination Journal of Bacteriology 89 1964 1180 1185
24. S. Movahedi, and W. Waites A two-dimensional protein gel electrophoresis study of the heat stress response of Bacillus subtilis cells during sporulation Journal of Bacteriology 182 2000 4758 4763
25. Ocio, M.J., Estrada, B., Pinto, B., Aznar, R., 2003. Identification of Bacillus cereus group isolates by ISR amplification. Bacillus 2003. Applications and systematics of Bacillus and relatives. Programme book. Ljubljana, Slovenia.
26. 2+-dipicolinate Journal of Bacteriology 183 2001 4886 4893
27. L.J. Rode, and J.W. Foster Ionic germination of spores of Bacillus megaterium QMB1551 Archives of Microbiology 43 1962 183 200
28. T. Ross Indices of performance evaluation of predictive models in food microbiology Journal of Applied Bacteriology 81 1996 501 508
29. T. Ross, and T.A. McMeekin Predictive microbiology. Review paper International Journal of Food Microbiology 23 1994 241 264
30. S. Tejadillos, C. Armero, P. Periago, and A. Martínez A regression model describing the effect of pH, NaCl and temperature on D values of Bacillus stearothermophilus European Food Research and Technology 216 2003 535 538
31. J.C. Vary, and H.O. Halvorson Kinetics of germination of Bacillus cereus Journal of Bacteriology 89 1965 1340 1347
32. Y. Yasuda, and K. Tochikubo Disappearance of the co-operative effect of glucose on l-alanine binding during heat activation of germination of Bacillus subtilis spores Microbiology and Immunology 29 1985 229 235