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  • Baldassarri, L., Cecchini, R., Bertuccini, L., Ammendolia, M.G., Iosi, F., Arciola, C.R., et al. (2001) Enterococcus spp. produces slime and survives in rat peritoneal macrophages. Med Microbiol Immunol 190: 113120.
  • Baldassarri, L., Creti, R., Recchia, S., Pataracchia, M., Alfarone, G., Orefici, G., et al. (2006) Virulence factors in enterococcal infections of orthopedic devices. Int J Artif Organs 29: 402406.
  • Bligh, E.G., and Dyer, W.J. (1959) A rapid method of total lipid extraction and purification. Can J Biochem Physiol 37: 911917.
  • Bos, R., Van Der Mei, H.C., and Busscher, H.J. (1999) Physico-chemistry of initial microbial adhesive interactions – its mechanisms and methods for study. FEMS Microbiol Rev 23: 179230.
  • Branda, S.S., Gonzalez-Pastor, J.E., Dervyn, E., Ehrlich, S.D., Losick, R., and Kolter, R. (2004) Genes involved in formation of structured multicellular communities by Bacillus subtilis. J Bacteriol 186: 39703979.
  • Cieslewicz, M.J., Kasper, D.L., Wang, Y., and Wessels, M.R. (2001) Functional analysis in type Ia group B Streptococcus of a cluster of genes involved in extracellular polysaccharide production by diverse species of streptococci. J Biol Chem 276: 139146.
  • Costerton, J.W., Stewart, P.S., and Greenberg, E.P. (1999) Bacterial biofilms: a common cause of persistent infections. Science 284: 13181322.
  • Di Rosa, R., Creti, R., Venditti, M., D'Amelio, R., Arciola, C.R., Montanaro, L., and Baldassarri, L. (2006) Relationship between biofilm formation, the enterococcal surface protein (Esp) and gelatinase in clinical isolates of Enterococcus faecalis and Enterococcus faecium. FEMS Microbiol Lett 256: 145150.
  • Doran, K.S., Engelson, E.J., Khosravi, A., Maisey, H.C., Fedtke, I., Equils, O., et al. (2005) Blood–brain barrier invasion by group B Streptococcus depends upon proper cell-surface anchoring of lipoteichoic acid. J Clin Invest 115: 24992507.
  • Edman, M., Berg, S., Storm, P., Wikstrom, M., Vikstrom, S., Ohman, A., and Wieslander, A. (2003) Structural features of glycosyltransferases synthesizing major bilayer and nonbilayer-prone membrane lipids in Acholeplasma laidlawii and Streptococcus pneumoniae. J Biol Chem 278: 84208428.
  • Fabretti, F., and Huebner, J. (2005) Implant infections due to enterococci: role of capsular polysaccharides and biofilm. Int J Artif Organs 28: 10791090.
  • Fabretti, F., Theilacker, C., Baldassarri, L., Kaczynski, Z., Kropec, A., Holst, O., and Huebner, J. (2006) Alanine esters of enterococcal lipoteichoic acid play a role in biofilm formation and resistance to antimicrobial peptides. Infect Immun 74: 41644171.
  • Fedtke, I., Mader, D., Kohler, T., Moll, H., Nicholson, G., Biswas, R., et al. (2007) A Staphylococcus aureus ypfP mutant with strongly reduced lipoteichoic acid (LTA) content: LTA governs bacterial surface properties and autolysin activity. Mol Microbiol 65: 10781091.
  • Fiedler, S., and Wirth, R. (1991) Transformation of Enterococcus faecalis and Enterococcus faecium by electroporation. In Genetics and Molecular Biology of Streptococci, Lactococci, and Enterococci. Dunny, P.P.C.G.M., and McKay, L.L. (eds). Washington, DC: American Society of Microbiology, p. 310.
  • Fischer, W. (1990) Bacterial phosphoglycolipids and lipoteichoic acids. In Handbook of Lipid Research. Hanahan, D.J. (ed.). New York: Plenum Press, pp. 123234.
  • Fischer, W., Nakano, M., Laine, R.A., and Bohrer, W. (1978) On the relationship between glycerophosphoglycolipids and lipoteichoic acids in Gram-positive bacteria. I. The occurrence of phosphoglycolipids. Biochim Biophys Acta 528: 288297.
  • Gerwig, G.J., Kamerling, J.P., and Vliegenthart, J.F. (1979) Determination of the absolute configuration of monosaccharides in complex carbohydrates by capillary GLC. Carbohydr Res 77: 17.
  • Gründling, A., and Schneewind, O. (2007a) Genes required for glycolipid synthesis and lipoteichoic acid anchoring in Staphylococcus aureus. J Bacteriol 189: 25212530.
  • Gründling, A., and Schneewind, O. (2007b) Synthesis of glycerol phosphate lipoteichoic acid in Staphylococcus aureus. Proc Natl Acad Sci USA 104: 84788483.
  • Hancock, L.E., and Gilmore, M.S. (2002) The capsular polysaccharide of Enterococcus faecalis and its relationship to other polysaccharides in the cell wall. Proc Natl Acad Sci USA 99: 15741579.
  • Hancock, L.E., and Perego, M. (2004) The Enterococcus faecalis fsr two-component system controls biofilm development through production of gelatinase. J Bacteriol 186: 56295639.
  • Heikens, E., Bonten, M.J., and Willems, R.J. (2007) Enterococcal surface protein Esp is important for biofilm formation of Enterococcus faecium E1162. J Bacteriol 189: 82338240.
  • Hong, H., and Tamm, L.K. (2004) Elastic coupling of integral membrane protein stability to lipid bilayer forces. Proc Natl Acad Sci USA 101: 40654070.
  • Huebner, J., Wang, Y., Krueger, W.A., Madoff, L.C., Martirosian, G., Boisot, S., et al. (1999) Isolation and chemical characterization of a capsular polysaccharide antigen shared by clinical isolates of Enterococcus faecalis and vancomycin-resistant Enterococcus faecium. Infect Immun 67: 12131219.
  • Huebner, J., Quaas, A., Krueger, W.A., Goldmann, D.A., and Pier, G.B. (2000) Prophylactic and therapeutic efficacy of antibodies to a capsular polysaccharide shared among vancomycin-sensitive and – resistant enterococci. Infect Immun 68: 46314636.
  • Hufnagel, M., Koch, S., Creti, R., Baldassarri, L., and Huebner, J. (2004a) A putative sugar-binding transcriptional regulator in a novel gene locus in Enterococcus faecalis contributes to production of biofilm and prolonged bacteremia in mice. J Infect Dis 189: 420430.
  • Hufnagel, M., Hancock, L.E., Koch, S., Theilacker, C., Gilmore, M.S., and Huebner, J. (2004b) Serological and genetic diversity of capsular polysaccharides in Enterococcus faecalis. J Clin Microbiol 42: 25482557.
  • Jerga, A., Lu, Y.J., Schujman, G.E., De Mendoza, D., and Rock, C.O. (2007) Identification of a soluble diacylglycerol kinase required for lipoteichoic acid production in Bacillus subtilis. J Biol Chem 282: 2173821745.
  • Kiriukhin, M.Y., Debabov, D.V., Shinabarger, D.L., and Neuhaus, F.C. (2001) Biosynthesis of the glycolipid anchor in lipoteichoic acid of Staphylococcus aureus RN4220: role of YpfP, the diglucosyldiacylglycerol synthase. J Bacteriol 183: 35063514.
  • Kristian, S.A., Birkenstock, T.A., Sauder, U., Mack, D., Götz, F., and Landmann, R. (2008) Biofilm formation induces C3a release and protects Staphylococcus epidermidis from IgG and complement deposition and from neutrophil-dependent killing. J Infect Dis 197: 10281035.
  • Kristich, C.J., Li, Y.H., Cvitkovitch, D.G., and Dunny, G.M. (2004) Esp-independent biofilm formation by Enterococcus faecalis. J Bacteriol 186: 154163.
  • Kristich, C.J., Nguyen, V.T., Le, T., Barnes, A.M., Grindle, S., and Dunny, G.M. (2008) Development and use of an efficient system for random mariner transposon mutagenesis to identify novel genetic determinants of biofilm formation in the core Enterococcus faecalis genome. Appl Environ Microbiol 74: 33773386.
  • Kropec, A., Maira-Litran, T., Jefferson, K.K., Grout, M., Cramton, S.E., Götz, F., et al. (2005) Poly-N-acetylglucosamine production in Staphylococcus aureus is essential for virulence in murine models of systemic infection. Infect Immun 73: 68686876.
  • Law, J., Buist, G., Haandrikman, A., Kok, J., Venema, G., and Leenhouts, K. (1995) A system to generate chromosomal mutations in Lactococcus lactis which allows fast analysis of targeted genes. J Bacteriol 177: 70117018.
  • Lazarevic, V., Soldo, B., Medico, N., Pooley, H., Bron, S., and Karamata, D. (2005) Bacillus subtilis alpha-phosphoglucomutase is required for normal cell morphology and biofilm formation. Appl Environ Microbiol 71: 3945.
  • McBride, S.M., Fischetti, V.A., Leblanc, D.J., Moellering, R.C. Jr and Gilmore, M.S. (2007) Genetic diversity among Enterococcus faecalis. PLoS ONE 2: e582.
  • Mohamed, J.A., and Huang, D.B. (2007) Biofilm formation by enterococci. J Med Microbiol 56: 15811588.
  • Mohamed, J.A., Huang, W., Nallapareddy, S.R., Teng, F., and Murray, B.E. (2004) Influence of origin of isolates, especially endocarditis isolates, and various genes on biofilm formation by Enterococcus faecalis. Infect Immun 72: 36583663.
  • Morath, S., Geyer, A., and Hartung, T. (2001) Structure-function relationship of cytokine induction by lipoteichoic acid from Staphylococcus aureus. J Exp Med 193: 393397.
  • Nallapareddy, S.R., Singh, K.V., Sillanpaa, J., Garsin, D.A., Hook, M., Erlandsen, S.L., and Murray, B.E. (2006) Endocarditis and biofilm-associated pili of Enterococcus faecalis. J Clin Invest 116: 27992807.
  • Paulsen, I.T., Banerjei, L., Myers, G.S., Nelson, K.E., Seshadri, R., Read, T.D., et al. (2003) Role of mobile DNA in the evolution of vancomycin-resistant Enterococcus faecalis. Science 299: 20712074.
  • Peschel, A., Jack, R.W., Otto, M., Collins, L.V., Staubitz, P., Nicholson, G., et al. (2001) Staphylococcus aureus resistance to human defensins and evasion of neutrophil killing via the novel virulence factor MprF is based on modification of membrane lipids with 1-lysine. J Exp Med 193: 10671076.
  • Pillai, S.K., Sakoulas, G., Eliopoulos, G.M., Moellering, R.C. Jr., Murray, B.E., and Inouye, R.T. (2004) Effects of glucose on fsr-mediated biofilm formation in Enterococcus faecalis. J Infect Dis 190: 967970.
  • Pooley, H.M., Paschoud, D., and Karamata, D. (1987) The gtaB marker in Bacillus subtilis 168 is associated with a deficiency in UDPglucose pyrophosphorylase. J Gen Microbiol 133: 34813493.
  • Qin, X., Singh, K.V., Xu, Y., Weinstock, G.M., and Murray, B.E. (1998) Effect of disruption of a gene encoding an autolysin of Enterococcus faecalis OG1RF. Antimicrob Agents Chemother 42: 28832888.
  • Qin, X., Singh, K.V., Weinstock, G.M., and Murray, B.E. (2000) Effects of Enterococcus faecalis fsr genes on production of gelatinase and a serine protease and virulence. Infect Immun 68: 25792586.
  • Qin, X., Singh, K.V., Weinstock, G.M., and Murray, B.E. (2001) Characterization of fsr, a regulator controlling expression of gelatinase and serine protease in Enterococcus faecalis OG1RF. J Bacteriol 183: 33723382.
  • Reid, G., Cuperus, P.L., Bruce, A.W., Van Der Mei, H.C., Tomeczek, L., Khoury, A.H., and Busscher, H.J. (1992) Comparison of contact angles and adhesion to hexadecane of urogenital, dairy, and poultry lactobacilli: effect of serial culture passages. Appl Environ Microbiol 58: 15491553.
  • Rice, K.C., Mann, E.E., Endres, J.L., Weiss, E.C., Cassat, J.E., Smeltzer, M.S., and Bayles, K.W. (2007) The cidA murein hydrolase regulator contributes to DNA release and biofilm development in Staphylococcus aureus. Proc Natl Acad Sci USA 104: 81138118.
  • Rich, R.L., Kreikemeyer, B., Owens, R.T., LaBrenz, S., Narayana, S.V., Weinstock, G.M., et al. (1999) Ace is a collagen-binding MSCRAMM from Enterococcus faecalis. J Biol Chem 274: 2693926945.
  • Sambrook, J., and Russell, D.W. (2001) Molecular Cloning: A Laboratory Manual. Cold Spring Harbor, NY: Cold Spring Harbor Laboratory Press.
  • Sandoe, J.A., Witherden, I.R., Cove, J.H., Heritage, J., and Wilcox, M.H. (2003) Correlation between enterococcal biofilm formation in vitro and medical-device-related infection potential in vivo. J Med Microbiol 52: 547550.
  • Shankar, V., Baghdayan, A.S., Huycke, M.M., Lindahl, G., and Gilmore, M.S. (1999) Infection-derived Enterococcus faecalis strains are enriched in esp, a gene encoding a novel surface protein. Infect Immun 67: 193200.
  • Singh, K.V., Nallapareddy, S.R., and Murray, B.E. (2007) Importance of the ebp (endocarditis- and biofilm-associated pilus) locus in the pathogenesis of Enterococcus faecalis ascending urinary tract infection. J Infect Dis 195: 16711677.
  • Tendolkar, P.M., Baghdayan, A.S., Gilmore, M.S., and Shankar, N. (2004) Enterococcal surface protein, Esp, enhances biofilm formation by Enterococcus faecalis. Infect Immun 72: 60326039.
  • Tendolkar, P.M., Baghdayan, A.S., and Shankar, N. (2006) Putative surface proteins encoded within a novel transferable locus confer a high-biofilm phenotype to Enterococcus faecalis. J Bacteriol 188: 20632072.
  • Theilacker, C., Kaczynski, Z., Kropec, A., Fabretti, F., Sange, T., Holst, O., and Huebner, J. (2006) Opsonic antibodies to Enterococcus faecalis strain 12030 are directed against lipoteichoic acid. Infect Immun 74: 57035712.
  • Thomas, V.C., Thurlow, L.R., Boyle, D., and Hancock, L.E. (2008) Regulation of autolysis-dependent extracellular DNA release by Enterococcus faecalis extracellular proteases influences biofilm development. J Bacteriol 190: 56905698.
  • Toledo-Arana, A., Valle, J., Solano, C., Arrizubieta, M.J., Cucarella, C., Lamata, M., et al. (2001) The enterococcal surface protein, Esp, is involved in Enterococcus faecalis biofilm formation. Appl Environ Microbiol 67: 45384545.
  • Van Wamel, W.J., Hendrickx, A.P., Bonten, M.J., Top, J., Posthuma, G., and Willems, R.J. (2007) Growth condition-dependent Esp expression by Enterococcus faecium affects initial adherence and biofilm formation. Infect Immun 75: 924931.
  • Wang, A., Athan, E., Pappas, P.A., Fowler, V.G., Olaison, L., Jr, Pare, C., et al. (2007) Contemporary clinical profile and outcome of prosthetic valve endocarditis. JAMA 297: 13541361.