Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 최희정 | * |
dc.date.accessioned | 2016-08-29T11:08:50Z | - |
dc.date.available | 2016-08-29T11:08:50Z | - |
dc.date.issued | 2009 | * |
dc.identifier.issn | 0167-7012 | * |
dc.identifier.other | OAK-5825 | * |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/232029 | - |
dc.description.abstract | Non-thermal processes for the effective sterilization and inactivation of microorganisms are currently receiving a great deal of attention in food, pharmaceutical and other relevant industries. Supercritical carbon dioxide (SC-CO2) treatment is an alternative method of microbial inactivation that can be safely used in foods and bioactive materials at relatively low temperatures. However, to date, the inactivation of microbial cells by treatment with SC-CO2 has only been evaluated using a conventional plating method. Therefore, it is difficult to quantitatively determine the damage to cells other than counting colony forming units and also to find the possible inactivation mechanism by SC-CO2 treatment. For the first time in the area of SC-CO2 inactivation of microorganisms, we analyzed the physiological status of SC-CO2 treated Salmonella enterica serotype Typhimurium using flow cytometry and then compared the flow cytometric data to the survival rate obtained by the plating method. The results of these systemic analyses revealed that SC-CO2 caused damage to various aspects of the cells, including the efflux pump and membrane integrity. © 2009 Elsevier B.V. All rights reserved. | * |
dc.language | English | * |
dc.title | Flow cytometric analysis of Salmonella enterica serotype Typhimurium inactivated with supercritical carbon dioxide | * |
dc.type | Article | * |
dc.relation.issue | 2 | * |
dc.relation.volume | 78 | * |
dc.relation.index | SCI | * |
dc.relation.index | SCIE | * |
dc.relation.index | SCOPUS | * |
dc.relation.startpage | 155 | * |
dc.relation.lastpage | 160 | * |
dc.relation.journaltitle | Journal of Microbiological Methods | * |
dc.identifier.doi | 10.1016/j.mimet.2009.05.010 | * |
dc.identifier.wosid | WOS:000268820700008 | * |
dc.identifier.scopusid | 2-s2.0-67650147988 | * |
dc.author.google | Kim H.T. | * |
dc.author.google | Choi H.J. | * |
dc.author.google | Kim K.H. | * |
dc.contributor.scopusid | 최희정(57217262202) | * |
dc.date.modifydate | 20240422112010 | * |