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  Sent: Monday, October 29, 2007 5:52 PM
  Subject: Bacteria 'talk' each other to death - Clipmarks


  Clipmarks user mediacare has sent you a clip...
  Bacteria 'talk' each other to death


   clipped from www.innovations-report.de
  A new peptide communication factor enabling bacteria to ‘talk to each other’

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  Discovery by Hebrew University of Jerusalem researchers of a new 
communication factor that enables bacteria to “talk to each other” and causes 
their death could have significant consequences leading to development of a new 
class of antibiotic medications. 

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  The communication factor formed by Escherichia coli enables the activation of 
a built-in “suicide module” which is located on the bacterial chromosome and is 
esponsible for bacterial cell death under stressful conditions. Therefore, the 
new factor has been designated EDF (Extra-cellular Death Factor).
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the web. It's free!




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