Wilfried Wackernagel

Overview

Best Publications

• Gene disruption in Escherichia coli: TcR and KmR cassettes with the option of Flp-catalyzed excision of the antibiotic-resistance determinant.

  Peter P. Cherepanov;Wilfried Wackernagel

  2319
  Citations

• Bacterial gene transfer by natural genetic transformation in the environment.

  M G Lorenz;W Wackernagel

  1793
  Citations

• Adsorption of DNA to sand and variable degradation rates of adsorbed DNA

  M G Lorenz;W Wackernagel

  486
  Citations

• Adsorption of plasmid DNA to mineral surfaces and protection against DNase I.

  G Romanowski;M G Lorenz;W Wackernagel

  451
  Citations

• Integration of foreign DNA during natural transformation of Acinetobacter sp. by homology-facilitated illegitimate recombination

  Johann de Vries;Wilfried Wackernagel

  306
  Citations

• Safety Considerations of DNA in Food

  D. A. Jonas;I. Elmadfa;K.-H. Engel;K. Heller

  248
  Citations

• Persistence of Free Plasmid DNA in Soil Monitored by Various Methods, Including a Transformation Assay

  Gerd Romanowski;Michael G. Lorenz;Gary Sayler;Wilfried Wackernagel

  227
  Citations

• Use of polymerase chain reaction and electroporation of Escherichia coli to monitor the persistence of extracellular plasmid DNA introduced into natural soils

  G Romanowski;M G Lorenz;W Wackernagel

  217
  Citations

• Mechanism of Retarded DNA Degradation and Prokaryotic Origin of DNases in Nonsterile Soils

  Stephanie A.E. Blum;Michael G. Lorenz;Wilfried Wackernagel

  216
  Citations

• Bacterial natural transformation by highly fragmented and damaged DNA.

  Søren Overballe-Petersen;Klaus Harms;Ludovic Antoine Alexandre Orlando;J. Victor Moreno Mayar

  207
  Citations

• Detection of nptII (kanamycin resistance) genes in genomes of transgenic plants by marker-rescue transformation.

  J de Vries;W Wackernagel

  198
  Citations

• The natural transformation of the soil bacteria Pseudomonas stutzeri and Acinetobacter sp. by transgenic plant DNA strictly depends on homologous sequences in the recipient cells.

  Johann de Vries;Petra Meier;Wilfried Wackernagel

  197
  Citations

• Establishment of introduced antagonistic bacteria in the rhizosphere of transgenic potatoes and their effect on the bacterial community

  Jana Lottmann;Holger Heuer;Johann de Vries;Andreas Mahn

  193
  Citations

• Highly efficient genetic transformation of Bacillus subtilis attached to sand grains.

  Michael G. Lorenz;Barend W. Aardema;Wilfried Wackernagel

  180
  Citations

• The relevance of gene transfer to the safety of food and feed derived from genetically modified (GM) plants

  G van den Eede;H J Aarts;H J Buhk;G Corthier

  178
  Citations

• Release of transforming plasmid and chromosomal DNA from two cultured soil bacteria.

  Michael G. Lorenz;Detlef Gerjets;Wilfried Wackernagel

  165
  Citations

• Microbial horizontal gene transfer and the DNA release from transgenic crop plants

  Johann de Vries;Wilfried Wackernagel

  143
  Citations

• Natural genetic transformation of Pseudomonas stutzeri by sand-adsorbed DNA.

  Michael G. Lorenz;Wilfried Wackernagel

  127
  Citations

• Spread of recombinant DNA by roots and pollen of transgenic potato plants, identified by highly specific biomonitoring using natural transformation of an Acinetobacter sp.

  Johann de Vries;Martin Heine;Klaus Harms;Wilfried Wackernagel

  127
  Citations

• Natural Transformation of Acinetobacter calcoaceticus by Plasmid DNA Adsorbed on Sand and Groundwater Aquifer Material

  Bärbel Chamier;Michael G. Lorenz;Wilfried Wackernagel

  126
  Citations