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《Journal of Beijing University of Agriculture》 2008-04
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Studies on Acid,Bile Salt and Heat Tolerance of Two Strains of Enterococcus faecium from Swine

YANG Gui-mei,ZHANG Yong-hong,SU Na,CUI De-feng*,WU Guo-juan*(Department of Animal Science and Veterinary Medicine,Beijing University of Agriculture,Beijing 102206,China)  
Tolerance of two strains of Enterococcus faecium from swine intestine to acid,bile salt and thermal tolerance was investigated.The pH value were 2,2.5,3,4,pH7 as the control;The concentration of bile salt were 0.2%,0.4%,0.6%,0.8%,1%,culture fluid of free bile salt as the control;The two strains were treated with 50,80,90 ℃ for 5,10,15,20 min respectively,100 μL of culture solution from three kinds of disposals,were obtained to determine the survival counts by dilution method of bacteria counting.The results showed that E1 and E7 had significant acid resistance,the survival counts of E1 and E7 could be detected when pH value was at 2 after two hours.The survival counts of E1 and E7 could be detected when incubated in medium with 0.4% bile salt,but declined from 108.2CFU/mL to 102.5CFU/mL while the concentration of bile was increased to 0.6%.
【Fund】: 北京市农委项目
【CateGory Index】: S852.6
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Chinese Journal Full-text Database 2 Hits
1 LIU Hong YAO Wen YU Zhuo-Teng ZHU Wei-Yun* (Laboratory of Gastrointestinal Microbiology, College of Animal Science and Technology, Nanjing Agricultural University, Nanjing 210095);Lactic Acid Production and Tolerance Property of Lactic Acid Bacteria from Broiler Intestine[J];Microbiology;2006-05
2 YUAN Jie li,KANG Bai,FU Xiao li, et al (Microecology Institute,Dalian Medical Universtiy,Dalian 116027,China);STUDY ON PROBIOTICS OF ENTERCOCCUS FAECIUM[J];Chinese Journal of Microecology;2003-01
Chinese Journal Full-text Database 10 Hits
1 CHEN Li-yuan et al(College of Life Science,Anhui Agricultural University,Hefei,Anhui 230036);Identification of Lactic Acid Bacterium Which Inhibits Salmonella Pullorum[J];Journal of Anhui Agricultural Sciences;2005-11
2 ZHANG Hao et al (Food College,Henan Institute of Science and Technology,Xinxiang,Henan 453003);Research Progress in the Physiological Character of Oenococcus oenis in Malolactic Fermentation in Grape Wine[J];Journal of Anhui Agricultural Sciences;2006-17
3 LI Gong-mei et al (Subject of Preventive Veterinary Medicine,Jilin Agricultural University,Changchun,Jilin 130118);Study on the Isolation and Identification of Streptococcus thermophilus from Acidophilus Milk and Its Probiotic Characteristics[J];Journal of Anhui Agricultural Sciences;2008-07
4 XU Zhi-sen (Department of Biology,Dezhou University,Dezhou,Shandong 253023);Effect of Lactobacillus delbrueckii subsp.delbrueckii on the Micro Flora in Broiler Gut[J];Journal of Anhui Agricultural Sciences;2008-08
5 ZHU Chang-wei,WANG Chang-lu,GU Xiao-bo,GUO Jian-feng,TANG Ru-xing (Tianjin Institute of Light Industry,Tianjin 300222 );Screening A New Lactobacillin-Producing Stain and Its Characteristics[J];Amino Acids & Biotic Resources;2002-01
6 WU Shi-yun,SUN De-kun(College of Engineering,Anhui Science and Technology University,Fengyang 233100,China);Isolation and Indentification of Streptococcus Lactis Strains with Higher Yield of Exopolysaccharide[J];Journal of Anhui Science and Technology University;2009-03
7 LIU Li-li1,LI Ai-jiang1,YANG Xie-li2(1.Food and Bioengineering College Henan University of Science and Technology,Luoyang 471003,China;2.Sanmenxia Commercial Company of SHuang Yang,Henan 472000,China);Research Experiment on Parameter LAB Applying to Fermented Cured Meat[J];Storage and Process;2005-06
8 ZHANG Tao~(1,2),LI Lei~2,CUI Zong-jun~1,LI Jian-ping~2,HU Yue-gao~(1)(1.College of Agronomy and Biology,China Agricultural University,Beijing 100094,China;2.College of Aquatic Products Industry,Dalian,Liaoning Province 116023,China;3.College for Professional Training of Animal Husbandry Industry,Zhengzhou,Henan Province 450011,China);Studies on the Optimal Ferment Conditions for Fermented Green Juice of Alfalfa[J];Acta Agrestia Sinica;2007-01
9 WANG Kai-yan1,ZHU Ming-qiu1,LI Yan-ru1,ZHANG Zong-zhi2,ZHOU Mo1,BAI Xue-mei1,LI Tai-yuan1(1.Microbiotic Laboratory,Yanbian University Longjing,133400,China;2.Animal Husbandry and Veterinary Medicine Institute,Yanji 133000,China);Isolation and Identification of Lactobacillus from Intestinal Tract of Wood Frog[J];Fisheries Science;2009-08
10 CHONG Ke,TIAN Hong-tao,WANG Zhan-wu,SANG Ya-xin,SUN Ji-lu,MU Yan-kui(Food Science and Technology College,Agricultural University of Hebei,Baoding 071001,China);The optimization of reproducible carrot juice medium for Bifidobacteria[J];Journal of Agricultural University of Hebei;2006-04
China Proceedings of conference Full-text Database 8 Hits
1 Guo Di Pan Li Yang Rude (Biotechnology Department,South China University of Technology,Guangzhou 510640);Screening and Identification of the Salt-resistant Lactic Bacterium[A];[C];2004
2 NieYanyan Yang Rude Liao Xiaohuan Wen yu (Bioengineering College,South China University of Technology,Guangzhou 510641);Studies on the Isolation and Characteristics of the Symbiotic Strains from Tibet“snow lotus”[A];[C];2004
3 Yang Rude Chen Qiong Chen Huiying (College of Food & Bioengineering,South China University ofTech.,Guangzhou 510641);The Isolation,Screening and Functional Properties of Bifidobacterium Pullorum[A];[C];2004
4 Gan Jian-song Jia jian-bo 1.Jiangsu Finance & Economics College of Vocational Technology,Huaian223001,China 2.Department of Biology Engineering,Huaiyin Institute of Technology,Huaian223001,China;Study on Storage Time and Application of the Synbiotics Microcapsules in the Digestive Juice[A];[C];2005
5 Li Ai-li Liu Li-feng Huo Gui-cheng (Key Lab Dairy Science,Northeast Agriculture University,Harbin150030,China);Effect of the Cultivation Conditions on the Growth of Lactic Acid Bacteria Mixed-strains[A];[C];2005
6 Xia Bo Zhou Chuan-yun Zhang Qing Luo Yang Tang Shu-fen (College of Food Science and Technology of Hunan Agriculture University,Changsha 410128,China);To Explore the Separation and Identification of Bacteria in Kefir[A];[C];2005
7 Tan Huan Zhou Chuan-yun (College of Food Science And Technology,Hunan Agricultural University,Changsha 410128,China);Review of Producing Concentrated Lactic Acid Starter[A];[C];2005
8 ZHANG Xiao-lei, CHEN Qing-sen, ZHAO Lin-sen, YANG Xiao-wei, YE Qing (The Tianjin Key Laboratory of Food Biotechnology; Tianjin University of Commerce, Tianjin 300134, China Shijiazhuang Brothers Ilong Essence Perfumer Co; Ltd, Hebei, Shijiazhuang 050061, China);Application of molecular biological methods in probiotics characterization[A];[C];2006
【Secondary Citations】
Chinese Journal Full-text Database 6 Hits
1 ZHAO Rui-Xiang LI Yuan-Rui SUN Jun-Liang GUO Yang ( College of Food Science and Engineering, Northwest Sci-Tech University of Agriculture andForestry, YangLing 712100)(Henan Vocation-Technical Teachers Cottege, XinXiang 453003) ( Zhengzhou Number Four;STUDIES ON THE ANTAGONISTIC PROPERTIES OF LACTOBACILLUS ACIDOPHILUS IN THE IMITATIVE GASTROENTERIC ENVIRONMENT[J];Microbiology;2002-02
2 Gu Ruixia; Tan Dongxin; Guo Jiuhuo; Zhao Shuping(Department of Food Sci, agriculture College of Yangzhou University, Yangzhou 225009);EFFECT OF BILE AND LOW PH ON THE ABILITY OF LACTIC ACIDBACTERIUM TO SURVIVE[J];MICROBIOLOGY;1996-03
3 Fu Xiaoli Dept. of Microecology, Dalian medical College,Da Han 116023;Effect of Streptococcus DM891129 strain on lever of serum cholesterol of geribles with experimental hypercholestrolmia[J];Chinese Journal of Microecology;1991-04
4 Fu Xiaoli,Dept.of Micreecolgy,Dalian Medical College,Dalian,116023;The Preliminany Investigation of the Effect of Enterococcus Preparation on Hypercholesterolemia in Human[J];Chinese Journal of Microecology;1992-03
5 Fu Xiaoli, et al. Department of Microecology of Dalian Medical College, Dalian 116023;STUDY OF THE INFLUENCE OF ENTEROCOCCUS ON THE CHOLSTEROL METABOLISM IN VITRO[J];Chinese Journal of Microecology;1993-01
6 Yuan Jieli, et al Instituti for MIcroecology, Dalian Medical University, Dalian 116027;ADJUSTMENT OF ENTEREOCOCCUS FACIUM DM891129 STRAIN TO WISTAR RAT WITH HYPRTLIPEMIA[J];CHINESE JOURNAL OF MICROECOLOGY;1999-06
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