상위피인용논문
서울여자대학교, 현 을지대학교
Yeong Ji Oh 1, Dong Sun Jung 1 *
1Department of Food Science and Technology, Seoul Women's University, 621 Hwarangro, Nowon-gu, Seoul 139-774, Republic of Korea
*Corresponding author: correspondence to Dong Sun Jung
Abstract
This study was carried out to isolate lactic acid bacteria (LAB) from Omegisool and to evaluate the probiotic properties of the isolates. Omegisool is a traditionally fermented millet alcoholic beverage from the Jeju district in Korea. The in vitro tests to evaluate the probiotic potential of the isolated bacteria included survival in acid and bile salt conditions, adhesion capacity to HT-29 cells, resistance to 5 antibiotics, and antioxidant activity. By their biochemical assays and analysis of their 16S rRNA gene sequences, seven strains isolated from Omegisool were identified as 5 Lactobacillus (Lb) species (Lb. pentosus SW02, Lb. plantarum subsp. plantarum SW03, Lb. sakei subsp. sakei SW04, Lb. plantarumLb. plantarum
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