Team:USTC-China

From 2012.igem.org

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==Project description==
 
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This year, USTC-China iGEMers are providing a novel immune system for
 
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engineering bacteria to fight against the bacteriophage. We hope this
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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artificial line of defeat with gene circuits can be of practical use in
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<html lang="en">
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fermentation industry.
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<head>
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Since the fermentation industry occurred, the phage infection has become
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<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
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a big threat to engineering bacteria. During mass production of dairy
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<title>Project description</title>
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products, enzymes, amino acids, antibiotics and pesticides, the results
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<meta name="Generator" content="Serif WebPlus X6">
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are unimaginable if the bacterias are infected by bacteriophages . The
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<meta name="viewport" content="width=480">
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bacterias will die abnormally and the infection will spread quickly.
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<style type="text/css">
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Without any efficient action, tremendous loss will lie ahead. Nowadays,
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body{margin:0;padding:0;}
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common strategies for avoiding this catastrophe is to control the
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.Body-C
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conditions of the fermentation strictly. Also, people keep selecting
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{
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strains against phages. But all the strategies are time consuming and far
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    font-family:"Times New Roman", serif; font-weight:700; font-size:24.0px; line-height:1.13em;
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from once for all.
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}
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However, the engineering bacteria 2012 USTC-China iGEMers hope to
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.Body-C-C0
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cultivate both protecting themselves when bacteriophage invades the
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{
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strain and focusing on producing products without consuming extra energy
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    font-family:"Times New Roman", serif; font-size:16.0px; line-height:1.25em;
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when their living environment is safe. In this case, the quality of
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}
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fermented products can be guaranteed and the profits of fermentation
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</style>
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industry can be enormously improved.
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<link rel="stylesheet" href="wpscripts/wpstyles.css" type="text/css"></head>
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[[File:Project Map.jpg]]
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<body text="#000000" style="background:#83b41a url('wpimages/wpbb40af0c_06.png') repeat-x scroll top center; height:559px;">
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<div style="background-color:transparent;margin-left:auto;margin-right:auto;position:relative;width:480px;height:559px;">
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<div style="position:absolute;left:12px;top:17px;width:204px;height:26px;overflow:hidden;">
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<p class="Wp-Body-P"><span class="Body-C">Project description </span></p>
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</div>
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<div style="position:absolute;left:6px;top:105px;width:468px;height:64px;overflow:hidden;">
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<p class="Wp-Body-P"><span class="Body-C-C0">This year, USTC-<wbr>China iGEMers are providing a novel immune system for engineering
 +
 
 +
    bacteria to fight against the bacteriophage. We hope this artificial line of defeat
 +
 
 +
    with gene circuits can be of practical use in fermentation industry. </span></p>
 +
 
 +
</div>
 +
 
 +
<div style="position:absolute;left:6px;top:180px;width:468px;height:121px;overflow:hidden;">
 +
 
 +
<p class="Wp-Body-P"><span class="Body-C-C0">Since the fermentation industry occurred, the phage infection has become a big threat
 +
 
 +
    to engineering bacteria. During mass production of dairy products, enzymes, amino
 +
 
 +
    acids, antibiotics and pesticides, the results are unimaginable if the bacterias
 +
 
 +
    are infected by bacteriophages . The bacterias will die abnormally and the infection
 +
 
 +
    will spread quickly. Without any efficient action, tremendous loss will lie ahead.
 +
 
 +
    Nowadays, common strategies for avoiding this catastrophe is to control the conditions
 +
 
 +
    of the fermentation strictly. Also, people keep selecting strains against phages.
 +
 
 +
    But all the strategies are time consuming and far from once for all. </span></p>
 +
 
 +
</div>
 +
 
 +
<div style="position:absolute;left:6px;top:301px;width:468px;height:83px;overflow:hidden;">
 +
 
 +
<p class="Wp-Body-P"><span class="Body-C-C0">However, the engineering bacteria 2012 USTC-<wbr>China iGEMers hope to cultivate both
 +
 
 +
    protecting themselves when bacteriophage invades the strain and focusing on producing
 +
 
 +
    products without consuming extra energy when their living environment is safe. In
 +
 
 +
    this case, the quality of fermented products can be guaranteed and the profits of
 +
 
 +
    fermentation industry can be enormously improved. </span></p>
 +
 
 +
</div>
 +
 
 +
<img src="wpimages/wpc2a5f93c_05_06.jpg" border="0" width="456" height="131" alt="" style="position:absolute;left:12px;top:389px;">
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 +
</div>
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</body>
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</html>

Revision as of 06:39, 17 July 2012

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">

Project description

Project description

This year, USTC-China iGEMers are providing a novel immune system for engineering bacteria to fight against the bacteriophage. We hope this artificial line of defeat with gene circuits can be of practical use in fermentation industry.

Since the fermentation industry occurred, the phage infection has become a big threat to engineering bacteria. During mass production of dairy products, enzymes, amino acids, antibiotics and pesticides, the results are unimaginable if the bacterias are infected by bacteriophages . The bacterias will die abnormally and the infection will spread quickly. Without any efficient action, tremendous loss will lie ahead. Nowadays, common strategies for avoiding this catastrophe is to control the conditions of the fermentation strictly. Also, people keep selecting strains against phages. But all the strategies are time consuming and far from once for all.

However, the engineering bacteria 2012 USTC-China iGEMers hope to cultivate both protecting themselves when bacteriophage invades the strain and focusing on producing products without consuming extra energy when their living environment is safe. In this case, the quality of fermented products can be guaranteed and the profits of fermentation industry can be enormously improved.

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