Steffen Porwollik

Best Publications

• The complete genome sequence of the Gram-positive bacterium Bacillus subtilis

  F. Kunst;N. Ogasawara;I. Moszer;A. M. Albertini

  4811
  Citations

• Complete genome sequence of Salmonella enterica serovar Typhimurium LT2

  Michael McClelland;Kenneth E. Sanderson;John Spieth;Sandra W. Clifton

  2355
  Citations

• Selective silencing of foreign DNA with low GC content by the H-NS protein in Salmonella.

  William Wiley Navarre;Steffen Porwollik;Yipeng Wang;Michael McClelland

  861
  Citations

• Space flight alters bacterial gene expression and virulence and reveals a role for global regulator Hfq

  J. W. Wilson;C. M. Ott;K. Höner zu Bentrup;R. Ramamurthy

  626
  Citations

• Comparison of genome degradation in Paratyphi A and Typhi, human-restricted serovars of Salmonella enterica that cause typhoid.

  Michael McClelland;Kenneth E Sanderson;Sandra W Clifton;Phil Latreille

  487
  Citations

• Characterization of Salmonella enterica Subspecies I Genovars by Use of Microarrays

  S. Porwollik;E. F. Boyd;C. Choy;P. Cheng

  330
  Citations

• Evolutionary genomics of Salmonella: gene acquisitions revealed by microarray analysis.

  Steffen Porwollik;Rita Mei-Yi Wong;Michael McClelland

  319
  Citations

• Global regulation by CsrA in Salmonella typhimurium.

  Sara D. Lawhon;Jonathan G. Frye;Mitsu Suyemoto;Steffen Porwollik

  266
  Citations

• Genome Sequence of Cronobacter sakazakii BAA-894 and Comparative Genomic Hybridization Analysis with Other Cronobacter Species

  Eva Kucerova;Sandra W. Clifton;Xiao-Qin Xia;Fred Long

  250
  Citations

• Analysis of pools of targeted Salmonella deletion mutants identifies novel genes affecting fitness during competitive infection in mice.

  Carlos A. Santiviago;M. Megan Reynolds;Steffen Porwollik;Sang-Ho Choi

  237
  Citations

• Microarray analysis identifies Salmonella genes belonging to the low-shear modeled microgravity regulon

  James W. Wilson;Rajee Ramamurthy;Steffen Porwollik;Michael McClelland

  225
  Citations

• Virulence Gene Profiling and Pathogenicity Characterization of Non-Typhoidal Salmonella Accounted for Invasive Disease in Humans

  Jotham Suez;Jotham Suez;Steffen Porwollik;Amir Dagan;Alex Marzel;Alex Marzel

  222
  Citations

• Sensing wetness: a new role for the bacterial flagellum

  Qingfeng Wang;Asaka Suzuki;Susana Mariconda;Steffen Porwollik

  215
  Citations

• Transcriptome of Salmonella enterica serovar Typhi within macrophages revealed through the selective capture of transcribed sequences

  Sébastien P. Faucher;Steffen Porwollik;Charles M. Dozois;Michael McClelland

  201
  Citations

• FNR Is a Global Regulator of Virulence and Anaerobic Metabolism in Salmonella enterica Serovar Typhimurium (ATCC 14028s)

  Ryan C. Fink;Matthew R. Evans;Steffen Porwollik;Andres Vazquez-Torres

  194
  Citations

• Defined Single-Gene and Multi-Gene Deletion Mutant Collections in Salmonella enterica sv Typhimurium

  Steffen Porwollik;Carlos A. Santiviago;Pui Cheng;Fred Long

  194
  Citations

• Lateral gene transfer in Salmonella.

  Steffen Porwollik;Michael McClelland

  192
  Citations

• Media Ion Composition Controls Regulatory and Virulence Response of Salmonella in Spaceflight

  James W. Wilson;C. Mark Ott;Laura Quick;Laura Quick;Richard Davis

  192
  Citations

• Low-Shear Modeled Microgravity Alters the Salmonella enterica Serovar Typhimurium Stress Response in an RpoS-Independent Manner

  James W. Wilson;C. Mark Ott;Rajee Ramamurthy;Steffen Porwollik

  186
  Citations

• Evolutionary Genomics of Salmonella enterica Subspecies

  Prerak T. Desai;Steffen Porwollik;Fred Long;Pui Cheng

  180
  Citations