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《Chinese Journal of Microecology》 2012-09
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Inhibitory activity of antibacterial material of Pseudomonas aeruginosa against methicillin-resistant Staphylococcus aureus

QIN Jin-xi1,LI Zhong-xing2,YANG Yong-chang3,YUAN Xin1,BAI Xiu-ju1,SHI Qin-luo1(1.People′s Hospital of Xushui,Xushui 072550,China;2.The Second Hospital of Hebei Medical University,Shijiazhuang 050000,China;3.General Hospital of Beijing Military Region,Beijing 100700,China)  
Objective To evaluate the in vitro inhibitory activity of antibacterial material of Pseudomonas aeruginosa against methicillin-resistant Staphylococcus aureus(MRSA).Methods In vitro inhibitory activity of antibacterial material of Pseudomonas aeruginosa against 32 strains of MRSA was determined by using cross streak assay.Results In vitro inhibitory activity of antibacterial material of Pseudomonas aeruginosa against MRSA appeared satisfactory.Of the 15 strains of Pseudomonas aeruginosa,7 strains(produced blue-green pigment) showed 100% inhibition rate against MRSA,with the average diameter of inhibition zone of 37.7 mm.The antibacterial activity of pigment-producing strains was better than that of non-pigment producing strains.Conclusion The antibacterial material of Pseudomonas aeruginosa has strong antibacterial activity against the 32 strains of MRSA.This finding,which is the first reported in Chine,will pave a new way for the development of antibacterial drugs against MRSA infection.
【CateGory Index】: R446.5
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【Citations】
Chinese Journal Full-text Database 2 Hits
1 GE Yi-he~(1,2),ZHAO Yan-hong~2,CHEN Li-juan~3,MIAO Jing~2,WEN Lu~(1*)(~1Department of Biology,Huaiyin Normal University,Huaiyin 223000,China)(~2School of Life Science,Ludong University,Yantai 264025,China)(~3Hospital,Ludong University,Yantai 264025,China);Autoinduction of pyoluteorin and correlation between phenazine-1-carboxylic acid and pyoluteorin in Pseudomonas sp.M18[J];Acta Microbiologica Sinica;2007-03
2 LI Xiang-min 1,2, HU Bai-shi 1, XU Zhi-gang 1, T. W. MEW 3 ( 1Nanjing Agricultural University, Nanjing 210095, China; 2Plant Protection Institute, Jiangxi Academy of Agricultural Science, Nanchang 330200, China; 3International Rice Research Institute, Los Banos Philippines);Spatial-temporal colonization patterns of Pseudomonas fluorescens strain 7-14 on rice plants[J];Acta Phytopathologica Sinica;2003-05
【Co-citations】
Chinese Journal Full-text Database 6 Hits
1 QIN Jin-xi1,LI Zhong-xing2,YANG Yong-chang3,YUAN Xin1,BAI Xiu-ju1,SHI Yi-luo1,(1 Xushui People′s Hospital,Xushui 072550,China;2 Second Hospital of Hebei Medical University,Shijiazhuang 050000,China;3 General Hospital of Beijing Military Region,Beijing 100730,China);In vitro inhibitory activity of the metabolites of Pseudomonas aeruginosa against Candida species[J];Chinese Journal of Infection Control;2012-04
2 KANG Yue-jing1,QIAN Guo-liang1,DING Yun-zhao2,FAN Jia-qin1,HU Bai-shi1,LIU Feng-quan1(1.College of Plant Protection,Key Laboratory of Monitoring and Management of Plant Diseases and Insects,Ministry of Agriculture,Nanjing Agricultural University,Nanjing 210095,China;2.Nanjing Exit-entry Inspection and Quarantine Bureau,Nanjing Zhong-jian Quarantine,Nanjing 210008,China);Cloning and primary analysis of flhA gene function of Pseudomonas fluorescens strain 7-14[J];Jiangsu Journal of Agricultural Sciences;2011-02
3 QIN Jin-xi1,LI Zhong-xing2,YUAN Xin1,BAI Xiu-ju1,SHI Xin-luo1 1.Department of Laboratory,Xushui People′s Hospital,Xushui 072550,China;2.Department of Laboratory,the Second Hospital of Hebei Medical University,Shijiazhuang 050000,China;Study of in vitro inhibitory activity of antibacterial material of Pseudomonas aeruginosa against Candida glabratas[J];Clinical Focus;2012-07
4 ZHANG Xin-hua1,QIN Jin-xi2,LI Zhong-xing3 1.Department of Physical Examination and Sampling,the Blood Center of Hebei,Shijiazhuang 050071,China;2.Department of Laboratory,Xushui People′s Hospital,Xushui 072550,China;3.Department of Laboratory,the Second Hospital of Hebei Medical University,Shijiazhuang 050000,China;Study of in vitro inhibitory activity of Pseudomonas aeruginosa against methicillin-resistant Staphylococcus epidermidis and Enterococcus faecalis[J];Clinical Focus;2012-07
5 QIN Jin-xi1,LI Zhong-xing2*,YANG Yong-chang3,YUAN Xin1,BAI Xiu-ju1,SHI Xin-luo1(1.Xushui County People′s Hospital,Xushui 072550,China;2.Second Hospital of Hebei Medical University,Shijiazhuang 050000,China,3.General Hospital of Beijing Military Region,Beijing 100700,China);Study on in vitro inhibitory activity of antibacterial material of Pseudomonas aeruginosa against Enterococcus faecium[J];Chinese Journal of Health Laboratory Technology;2012-07
6 QIN Jin-xi1,LI Zhong-xing2,YANG Yong-chang3,YUAN Xin1,BAI Xiu-ju1,SHI Xin-luo1(1.Xushui People′s Hospital,Xushui 072550,China;2.The Second Hospital of Hebei Medical University,Shijiazhuang 050000,China;3.The General Hospital of Beijing Military Region,Beijing 100700,China);Inhibitory activity of Pseudomonas aeruginosa in vitro[J];Chinese Journal of Microecology;2012-11
【Secondary Citations】
Chinese Journal Full-text Database 1 Hits
1 GE Yi-He 1,2 HUANG Xian-Qing 1 WANG Su-Lian 1 ZHANG Xue-Hong 1 XU Yu-Quan 1* ( 1School of Life Science & Biotechnology, Shanghai JiaoTong University,Shanghai 200240, China) ( 2Department of Biology, Huaiyin Teachers College, Huaiyin, 223000, China);Differential Regulation of Phenazine-1-carboxylic Acid and Pyoluteorin Production Mediated by Inactivated gacA in Pseudomonas sp. M18[J];Acta Microbiologica Sinica;2004-06
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