[1]Schouler C, Schaeffer B, Brée A, Mora A, Dahbi G, Biet F, Oswalde E, Mainil J, Blanco J, Schouleur M M. Diagnostic strategy for identifying Avian Pathogenic Escherichia coli based on four patterns of virulence genes. Journal of Clinical Microbiology, 2012, 50(5):1673-1678.[2]Tuntufye H N, Lebeer S, Gwakisa P S, Goddeeris B M. Identification of Avian Pathogenic Escherichia coli genes that are induced in vivo during infection in chickens. Applied and Environmental Microbiology, 2012, 78(9): 3343-3351.[3]陈文静, 韩先干, 何 亮, 胡青海, 于圣青. 鸭致病性大肠杆菌的分离鉴定及其生物学特性分析. 中国动物传染病学报, 2010, 18(2): 34-40. Chen W J, Han X G, He L, Hu Q H, Yu S Q. Characterization of duck pathogenic Escherichia coli. Chinese Journal of Animal Infectious Disease, 2010,18(2):34-40. (in Chinese)[4]Han X G, Lu C P. Detection of autoinducer-2 and analysis of profile of luxS and pfs transcription in Streptococcus suis serotype 2. Current Microbiology, 2009, 58:146-152.[5]韩先干, 白 灏, 刘 蕾, 陈文静, 丁 铲, 胡青海, 祁克宗, 于圣青. 禽致病性大肠杆菌安徽分离株luxS和pfs基因的克隆、表达与细胞外合成信号分子AI-2活性检测. 微生物学报, 2012,52(9): 1167-1172.Han X G, Bai H, Liu L, Chen W T, Ding C, Hu Q H, Qi K Z, Yu S Q. Cloning and expression of luxS and pfs in vitro biosynthesis autoinducer 2 of Avianpathogenic Escherichia coli from Anhui Provine. Acta Microbiologica Sinica, 2012, 52(9): 1167-1172. (in Chinese)[6]Han X G, Lu C P. In vitro biosynthesis of autoinducer 2 of Streptococcus suis serotype 2 using recombinant LuxS and Pfs. Enzyme and Microbial Technology, 2009, 44:40-45.[7]Kim Y, Oh S, Park S, Seo J B, Kim S H. Lactobacillus acidophilus reduces expression of enterohemorrhagic Escherichia coli O157:H7 virulence factors by inhibiting autoinducer- 2-like activity. Food Control, 2008, 11(19):1042-1050.[8]Ren D C, Bedzyk L A, Ye R W, Thomas S M, Wood T K. Differential gene expression shows natural brominated furanones interfere with the autoinducer-2 bacterial signaling system of Escherichia coli. Biotechnology and Bioengineering, 2004, 88(5):630-642.[9]Hu Q, Han X, Zhou X, Ding S, Ding C, Yu S. Characterization of biofilm formation by Riemerella anatipestifer. Veterinary Microbiology, 2010, 144:429-436.[10]Han X G, Bai H, Lei L, Dong H, Liu R, Song J, Ding C, Qi K, Liu H, Yu S Q. The luxS gene functions in the pathogenesis of Avian pathogenic Escherichia coli. Microbial Pathogenesis, doi: 10.1016/ j.micpath.2012.09.008.[11]Janßen T, Schwarz C, Preikschat P, Voss M, Philipp H C, Wieler LH.Virulence-associated genes in Avian pathogenic Escherichia coli (APEC) isolated from internal organs of poultry having died from internal organs of poultry having died from coli bacillosis. International Journal of Medical Microbiology, 2001, 291(5): 371-378.[12]Wang Y, Zhang W, Wu Z, Lu C. Reduced virulence is an important characteristic of biofilm infection of Streptococcus suis. FEMS Microbiology Letters, 2011, 316: 36-43.[13]Livak K J, Schmittgen T D. Analysis of relative gene expression data using real-time quantitative PCR and the 2-△△CT method. Methods , 2001, 25: 402-408.[14]Srivastava D, Waters C M. A Tangled Web: Regulatory Connections between Quorum Sensing and Cyclic Di-GMP. Journal of Bacteriology, 2012, 194(17):4485-4493.[15]Man L, Meng X C, Zhao R H. Induction of plantaricin MG under co-culture with certain lactic acid bacterial strains and identification of LuxS mediated quorum sensing system in Lactobacillus plantarum KLDS1.0391. Food Control, 2012, 23(2):462-469.[16]Rickard A H, Palmer R J, Blehert D S, Campagna S R, Semmelhack M F, Egland P G, Bassler B L, Kolenbrander P E. Autoinducer 2:a concentration-dependent signal for mutualistic bacterial biofilm growth. Molecular Microbiology, 2006, 60(6):1446-1456.[17]Xu L, Li H L, Vuong C, Vadyvaloo V, Wang J P, Yao Y F, Otto M, Gao Q. Role of the luxS quorum-sensing system in biofilm formation and virulence of staphylococcus epidermidis. Infection and Immunity, 2006, 74(1):488-496. [18]Fong K P, Gao L, Demuth D R. luxS and arcB control aerobic growth of Actinobacillus actinomycetem-comitans under iron limitation. Infection and Immunity, 2003, 71: 298-308.[19]Chung W O, Park Y, Lamont R J , Ncnab R, Barbieri B, Demuth D R. Signaling system in Porphyromonas gingivalis based on a LuxS protein.Journal of Bacteriology, 2001, 183: 3903-3909.[20]Merritt J, Kreth J, Shi W , Qi F. LuxS controls bacteriocin production in Streptococcus mutans through a novel regulatory component. Molecular Microbiology, 2005, 57: 960-969.[21]Yoshida A, Ansai T, Takehara T, Kuramitsu H K. LuxS-based signaling affects Streptococcus mutans biofilm formation. Applied and Environmental Microbiology, 2005, 71: 2372-2380.[22]Han X G, Lu C P. Biological activity and identification of a peptide inhibitor of LuxS from Streptococcus suis serotype 2. FEMS Microbiology Letters, 2009, 294:16-23.[23]Sperandio V, Torres A G, Giron J A, Kaper J B. Quorum sensing is a global regulatory mechanism in enterohemorrhagic Escherichia coli O157:H7. Journal of Bacteriology, 2001, 183(17):5187-5197.[24]Johnson T J, Wannemuehler Y M, Nolan L K. Evolution of theiss Gene in Escherichia coli. Applied and Environmental Microbiology, 2008, 74(8):2360-2369.[25]Hu Q, Han X, Zhou X, Ding C, Zhu Y, Yu S. OmpA is a virulence factor of Riemerella anatipestifer. Veterinary Microbiology, 2011, 150:278-283.[26]Nobbs A H, Lamont RJ A G, Jenkinson HF. Streptococcus adherence and colonization. Microbiology and Molecular Biology Reviews, 2009, 73(3): 407-450. |