Difference between revisions of "Team:Arizona State"

 
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                     <img src="https://static.igem.org/mediawiki/2016/8/87/T--Arizona_State--igemlogotransparent2.png" height=220px><br>
 
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                     <h1> Ringtones</h1>
 
                     <h1> Ringtones</h1>
 
                     <h2>Diverse homoserine lactone systems for cellular communication</h2>
 
                     <h2>Diverse homoserine lactone systems for cellular communication</h2>
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         <h1 class = "center"> Our Project </h1>
 
         <h1 class = "center"> Our Project </h1>
         <p class = "big home-text">Quorom sensing (QS) allows bacteria to sense the surrounding
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         <p class = "big home-text">Quorum sensing (QS) allows bacteria to sense the surrounding
             cell population and "communicate" with their neighbors. Bacteria do this by
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             cell population density and communicate with their neighbors. They do this by producing
             releasing an inducer protein, such as a N-acyl homoserine lactone (AHL), which upon
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             N-acyl homoserine lactones (AHLs), which can diffuse back into the bacteria at high concentrations.
             reaching a certain concentration, will activate genes that increase cell
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             In the cell they bind to receiver proteins, which then activate gene expression in a coordinated manner. There are many natural QS systems, but only four in popular use by synthetic biologists. Some of these systems use AHLs that can activate multiple receiver systems or "crosstalk" between networks. This can cause problems when using QS in higher-level designs. Our project aims to characterize a variety of AHL networks, which will increase the number of functional QS systems with minimal crosstalk in
            density. Our project aims to characterize a variety of AHL networks,
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            increasing the number of functional QS systems with minimal crosstalk in
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             synthetic biology. </p>
 
             synthetic biology. </p>
  
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           <a href = "/Team:Arizona_State/Description"><div class = "col-sm-4 footer-button design">
 
           <a href = "/Team:Arizona_State/Description"><div class = "col-sm-4 footer-button design">
 
               <p>Description</p>
 
               <p>Description</p>
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           <a href = "/Team:Arizona_State/Parts"><div class = "col-sm-4 footer-button parts">
               <p>Parts</p>
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               <p>Parts and Design</p>
 
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           <a href = "/Team:Arizona_State/Human_Practices"><div class = "col-sm-4 footer-button hp">
 
           <a href = "/Team:Arizona_State/Human_Practices"><div class = "col-sm-4 footer-button hp">

Latest revision as of 20:34, 28 November 2016


Ringtones

Diverse homoserine lactone systems for cellular communication

Our Project

Quorum sensing (QS) allows bacteria to sense the surrounding cell population density and communicate with their neighbors. They do this by producing N-acyl homoserine lactones (AHLs), which can diffuse back into the bacteria at high concentrations. In the cell they bind to receiver proteins, which then activate gene expression in a coordinated manner. There are many natural QS systems, but only four in popular use by synthetic biologists. Some of these systems use AHLs that can activate multiple receiver systems or "crosstalk" between networks. This can cause problems when using QS in higher-level designs. Our project aims to characterize a variety of AHL networks, which will increase the number of functional QS systems with minimal crosstalk in synthetic biology.


The ASU Team

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