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Enterobacterial autoinducer of growth enhances shiga toxin production by enterohemorrhagic Escherichia coli.

By W. Voigt, A. Fruth, H. Tschäpe, R. Reissbrodt and Peter H. Williams

Abstract

The addition of the enterobacterial autoinducer of growth to nutrient-poor minimal medium markedly accelerated the exponential growth rates of strains of enterohemorrhagic Escherichia coli but had little or no effect on maximal cell densities in stationary phase. Growth in the presence of the autoinducer resulted in an approximately twofold enhancement in Shiga toxin production.Peer-reviewedPublisher Versio

Publisher: American Society for Microbiology
Year: 2006
DOI identifier: 10.1128/JCM.00330-05
OAI identifier: oai:lra.le.ac.uk:2381/2088
Journal:

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Citations

  1. (2004). Assessment of a new selective chromogenic Bacillus cereus group plating medium, and use of enterobacterial autoinducer of growth for cultural identification of Bacillus species. doi
  2. (1992). Catecholamine induced growth of gram negative bacteria. Life Sci. doi
  3. (2001). Catecholamine inotropes as growth factors for Staphylococcus epidermidis and other coagulase-negative staphylococci. doi
  4. (1995). Characterization of casein peptones by HPLC. Profiles and microbiological parameters. doi
  5. (2002). Differential effects of catecholamines on in vitro growth of pathogenic bacteria. Life Sci. doi
  6. (2002). Growth stimulation of intestinal commensal Escherichia coli by catecholamines: a possible contributory factor in trauma-induced sepsis. doi
  7. (2000). Gut-derived sepsis occurs when the right pathogen with the right virulence genes meets the right host: evidence for in vivo virulence expression in Pseudomonas aeruginosa. doi
  8. (2000). Norepinephrine as a growth stimulating factor in bacteria—mechanistic studies. Life Sci. doi
  9. (1997). Norepinephrine-induced expression of the K99 pilus adhesin of enterotoxigenic Escherichia coli. doi
  10. (1996). Production of an autoinducer of growth by norepinephrine cultured Escherichia coli O157:H7. doi
  11. (1996). Production of Shigalike toxins by Escherichia coli O157:H7 can be influenced by the neuroendocrine hormone norepinephrine. doi
  12. (2002). Resuscitation of Salmonella enterica serovar Typhimurium and enterohemorrhagic E. coli from the viable but nonculturable state by heat-stable enterobacterial autoinducer. doi
  13. (1999). Stimulation of bacterial growth by heat-stable norepinephrine-induced autoinducers. doi
  14. (2002). Stress and the periodontal diseases: effects of catecholamines on the growth of periodontal bacteria in vitro. doi
  15. (2002). The growth response of Escherichia coli to neurotransmitters and related catecholamine drugs requires a functional enterobactin biosynthesis and uptake system. doi
  16. (2000). The mammalian neuroendocrine hormone norepinephrine supplies iron for bacterial growth in the presence of transferrin or lactoferrin. doi
  17. (1970). The structure of enterochelin and related 2,3-dihydroxy-N-benzoylserine conjugates from Escherichia coli. doi
  18. (1990). Transcription of the Shiga-like toxin type II and Shiga-like toxin type II variant operons of Escherichia coli. doi

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