@article{BenderOttMarreetal.1990,
  author    = {Bender, L. and Ott, M. and Marre, R. and Hacker, J{\"o}rg},
  title     = {Genome analysis of Legionella spp. by orthogonal field alternation gel electrophoresis (OFAGE)},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-59657},
  year      = {1990},
  abstract  = {Various Legionella isolates from different sources and origins were analysed by orthogonal field alternation gel electrophoresis of Not I cleaved genomic DNA. The genome of L pneumophila Philadelphia I, the original isolate of the epidemics in 1976, exhibits only five Not I fragments. Two virulent derivatives. derived from L pneumophila Philadelphia I. which were obtained by prolonged passage on artificial cuhure media, did not differ from their isogenic virulent strain according the Not I fragment pattern. By summing the lengths of the Notl fragments, the genome size of L. pneumophila Philadelphia I was calculated as approximately 3.9 Mb. Environmental L pneumophila strains exhibited different Not I pattems, as did Legionella strains not belongi'ng to the species pneumophila. The usefulness of DNA long range mapping of Legionella ssp. with Notl for epidemiology and evaluation of their evolutionary rela· tionships is discussed.},
  subject      = {Infektionsbiologie},
  language  = {en}
}
@article{HackerBenderOttetal.1990,
  author    = {Hacker, J{\"o}rg and Bender, L. and Ott, M. and Wingeder, J. and Lund, B. and Marre, R. and Goebel, W.},
  title     = {Deletions of chromosomal regions coding for fimbriae and hemolysins occur in vivo and in vitro in various extraintestinal Escherichia coli isolates},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-59608},
  year      = {1990},
  abstract  = {No abstract available},
  subject      = {Infektionsbiologie},
  language  = {en}
}
@article{MarreKreftHacker1990,
  author    = {Marre, R. and Kreft, B. and Hacker, J{\"o}rg},
  title     = {Genetically engineered S and F1C fimbriae differ in their contribution to adherence of Escherichia coli to cultured renal tubular cells},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-59644},
  year      = {1990},
  abstract  = {Escherichia coU K-12 strains producing S-fimbrial adhesins, FlC fimbriae, and mutagenized fimbriae were tested in a binding assay with a renal tubular cell line. S-fimbrial adhesins and FlC fimbriae mediated bindlog to tubular cells. The SfaA, SfaG, and SfaS subunits of S fimbriae contributed to attachment. Site-specific mutations in the sfaS gene reduced binding. The Inhibitionprofile of FlC fimbriae resembled that of S fimbriae.},
  subject      = {Infektionsbiologie},
  language  = {en}
}