2017 ; Vol.27-1: 67~71
|Author||Hyeon-Jeong Son, Kyung Bin Song|
|Place of duty||Department of Food Science and Technology, Chungnam National University, Daejeon 34134, Republic of Korea|
|Title||Antimicrobial Activity of Flaxseed Meal Extract against Escherichia coli O157:H7 and Staphylococcus aureus Inoculated on Red Mustard|
J. Microbiol. Biotechnol.2017 ;
|Abstract||This study examined the antimicrobial activity of flaxseed meal extract (FME) against
Staphylococcus aureus and Escherichia coli O157:H7 inoculated on red mustard. With the
treatment of 0.7% FME for 3 min, the reduction levels of S. aureus and E. coli O157:H7
populations were 1.23 and 1.83 log CFU/g, respectively. In addition, the combined treatment
of 0.7% FME at 50°C for 3 min reduced the populations of the pathogenic bacteria by 2.28 and
2.41 log CFU/g, respectively. The color and the vitamin C content were not significantly
different between treatments. Thus, FME can be used as a novel antimicrobial agent in freshcut
|Key_word||Antimicrobial agent, flaxseed meal extract, minimally processed vegetable, pathogenic bacteria|
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