https://gcat.davidson.edu/GcatWiki/index.php?action=history&feed=atom&title=Quorum_SensingQuorum Sensing - Revision history2026-05-20T10:45:26ZRevision history for this page on the wikiMediaWiki 1.28.2https://gcat.davidson.edu/GcatWiki/index.php?title=Quorum_Sensing&diff=3268&oldid=prevEmgarren at 08:36, 20 November 20072007-11-20T08:36:50Z<p></p>
<table class="diff diff-contentalign-left" data-mw="interface">
<col class='diff-marker' />
<col class='diff-content' />
<col class='diff-marker' />
<col class='diff-content' />
<tr style='vertical-align: top;' lang='en'>
<td colspan='2' style="background-color: white; color:black; text-align: center;">← Older revision</td>
<td colspan='2' style="background-color: white; color:black; text-align: center;">Revision as of 08:36, 20 November 2007</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1" >Line 1:</td>
<td colspan="2" class="diff-lineno">Line 1:</td></tr>
<tr><td class='diff-marker'>−</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>Certain species of bacteria naturally use quorum-sensing systems as a way of detecting cell density or to distinguish between species (Voigt, 2006).  The bacteria synthesize acyl-homoserine lactones, which diffuse across the cell membrane and, at sufficiently high concentrations, signal the activation of gene expression by binding to and activating a regulatory protein.  The genetic components for quorum sensing have been developed into a module that can be used to incorporate cell-cell communication between bacteria into genetic circuits.  In this way, quorum sensing can be used as an input for synthetic cellular logic gates.</div></td><td class='diff-marker'>+</td><td style="color:black; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>Certain species of bacteria naturally use quorum-sensing systems as a way of detecting cell density or to distinguish between species (Voigt, 2006).  The bacteria synthesize acyl-homoserine lactones, which diffuse across the cell membrane and, at sufficiently high concentrations, signal the activation of gene expression by binding to and activating a regulatory protein <ins class="diffchange diffchange-inline">(Sayut et al., 2007)</ins>.  The genetic components for quorum sensing have been developed into a module that can be used to incorporate cell-cell communication between bacteria into genetic circuits.  In this way, quorum sensing can be used as an input for synthetic cellular logic gates.</div></td></tr>
</table>Emgarrenhttps://gcat.davidson.edu/GcatWiki/index.php?title=Quorum_Sensing&diff=3267&oldid=prevEmgarren at 08:26, 20 November 20072007-11-20T08:26:33Z<p></p>
<p><b>New page</b></p><div>Certain species of bacteria naturally use quorum-sensing systems as a way of detecting cell density or to distinguish between species (Voigt, 2006). The bacteria synthesize acyl-homoserine lactones, which diffuse across the cell membrane and, at sufficiently high concentrations, signal the activation of gene expression by binding to and activating a regulatory protein. The genetic components for quorum sensing have been developed into a module that can be used to incorporate cell-cell communication between bacteria into genetic circuits. In this way, quorum sensing can be used as an input for synthetic cellular logic gates.</div>Emgarren