Team:MIT

From 2014.igem.org

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<tr><td><h3 style="font-size:20px; color:teal" align=center><b>IMPROVING THE DIAGNOSIS AND TREATMENT OF</u></h3></td></tr>
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<tr><td><h3 style="font-size:50px; color:teal" align=center><b>ALZHEIMER'S DISEASE</b></h3></td></tr>
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<td width=33.3%>[Dying Neuron]<br>Neurodegenerative Disease</td>
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<td width=33.3%><img src="https://static.igem.org/mediawiki/2014/6/6b/MIT_homepage_dying_neuron.png"></td>
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<td width=33.3%>[6th]<br>Leading cause of death in the US</td>
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<td width=33.3%><img src="https://static.igem.org/mediawiki/2014/e/e4/MIT_homepage_sixth.png"></td>
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<td width=33.3%>[Vaccine]<br>Current diagnosis and therapeutics are not effective</td>
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<td width=33.3%><img src="https://static.igem.org/mediawiki/2014/4/44/MIT_hompage_vaccine.png"></td>
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<td width=33.3%><p style="font-size:12px; color:teal" align=top><b> NEURODEGENERATIVE <br>DISEASE </b></p></td>
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<td width=33.3%><p style="font-size:12px; color:teal"><b> 6th LEADING CAUSE OF<br> DEATH IN THE U.S.</b></p></td>
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<td width=33.3%><p style="font-size:12px; color:teal"><b> CURRENT DIAGNOSTICS AND<br> THERAPEUTICS ARE INEFFECTIVE</b></p></td>
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Alzheimer’s disease (AD) is a neurodegenerative disorder characterized by memory loss, behavioral problems… There is currently no cure for this disease, and existing diagnosis methods leave much to be desired.  MIT iGEM 2014 has set out to change this.  By detecting molecular biomarkers for AD, such as miRNAs and neurotoxic beta-amyloid plaques, and by regulating the production of beta-amyloid plaques, MIT iGEM hopes to create a dynamic solution for patients with Alzheimer’s disease. Looking ahead, … delivery.<br>
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DETECT → TREAT → DELIVER
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<tr><td><br><p style="font-size:15px" align=left><b>Alzheimer's disease is the sixth leading cause of death</b> in the United States, affecting more than 5 million Americans and resulting in the deaths of 500,000 people every year (Alzheimer's Association). Though one in three seniors dies with this disease (Alzheimer's Association), it currently has no cure, and, according to the clinicians that we interviewed, existing diagnosis methods are unreliable<b>MIT iGEM 2014 is working to change this situation.</b> We set out to devise a way to diagnose Alzheimer's disease using biological rather than psychological tests and to invent a treatment mechanism that would capitalize on recent findings about the molecular pathology of the disease.  Using the principles of synthetic biology, we designed a system that <b>detects molecular biomarkers</b> for Alzheimer's disease and <b>alters the levels of key enzymes</b> in response.  Our dynamic system combats Alzheimer's disease only when the disease is detected, providing a specific, state-sensitive treatment. In the future, an approach like ours could provide a solution for patients suffering from the debilitating effects of Alzheimer's disease and improve the lives of their caretakers and family.
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<tr><td colspan=3>Detection</td>
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<tr><td colspan=3><h3 style="font-size:25px; color:teal">DETECTION</h3></td>
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<td width=33.3%>[LilRB2/PirB]<br>Natural AB receptor</td>
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<td width=33.3%>[BCR]<br>Engineered AB receptor</td>
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<td width=33.3%><a href="https://2014.igem.org/Team:MIT/Protein_sensor"><img src="https://static.igem.org/mediawiki/2014/e/e9/MIT_Native_receptor_homepage.png"><br><p style="font-size:12px; color:black"><b>NATIVE β-AMYLOID RECEPTOR</b></p></a></td>
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<td width=33.3%>[miRNA]<br>Sensors for Alzheimer’s state</td>
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<td width=33.3%><a href="https://2014.igem.org/Team:MIT/BCR"><img src="https://static.igem.org/mediawiki/2014/f/f8/MIT_bcr_homepage.png"><br><p style="font-size:12px; color:black"><b>ENGINEERED B-CELL RECEPTOR</b></p></a></td>
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<td width=33.3%><a href="https://2014.igem.org/Team:MIT/miRNA"><img src="https://static.igem.org/mediawiki/2014/8/88/MIT_mirna_homepage.png"><br><p style="font-size:12px; color:black"><b>miRNA DETECTION</b></p></a></td>
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TREATMENT<br>
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[APP]<br>
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Regulate AB production<br>
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<tr><td><h3 style="font-size:23.5px; color:teal">TREATMENT</h3></td>
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and degredation<br>
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<td><h3 style="font-size:23.5px; color:teal">DELIVERY</h3></td>
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<tr><td colspan=2>Future</td>
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<td width=50%>[Virus]<br>Ways to deliver our circuit</td>
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<td width=50%><a href="https://2014.igem.org/Team:MIT/Treatment"><img src="https://static.igem.org/mediawiki/2014/1/19/MIT_treatment_homepage.png"></a></td>
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<td width=50%>[Survey]<br>Public Opinion Survey</td>
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<td width=50%><a href="https://2014.igem.org/Team:MIT/Delivery"><img src="https://static.igem.org/mediawiki/2014/0/06/MIT_future_homepage.png"></a></td>
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<tr><td><a href="https://2014.igem.org/Team:MIT/Treatment"><p style="font-size:12px; color:black"><b>REGULATING β-AMYLOID PRODUCTION<br>AND DEGRADATION</b></p></a></td>
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<td><a href="https://2014.igem.org/Team:MIT/Delivery"><p style="font-size:12px; color:black"><b>DELIVERING THE CIRCUIT</b></p></a></td>
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<h1 style="color:#E7E7E7">MIT iGEM 2014</h1>
 
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<p style="color:#E7E7E7">Our wiki is currently under construction, so please bear with us as we continue to update it over the coming weeks.
 
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<p style="color:#E7E7E7"> <a href="https://2014.igem.org/wiki/index.php?title=Team:MIT&action=edit"style="color:#FFFFFF"> Click here  to edit this page!</a> </p>
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<tr><td><p style="font-size:12px" align=center><i>Attributions: Kathryn Brink, Alexa Garcia, Shinjini Saha<br>Kathryn Brink (Content), Alexa Garcia (Content), Shinjini Saha (Illustrations)<br> Special mention: Shinjini Saha (Illustrations for entire website)</i></p></td></tr>
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<p> Please be sure to keep these links, your audience will want to find your: </p>
 
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<li><a href="https://2014.igem.org/Team:MIT">Home</a> </li>
 
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<li><a href="https://2014.igem.org/Team:MIT/Team">Team</a> </li>
 
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<li><a href="https://igem.org/Team.cgi?year=2013&team_name=MIT">Official Team Profile</a> </li>
 
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<li><a href="https://2014.igem.org/Team:MIT/Project">Project</a> </li>
 
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<li><a href="https://2014.igem.org/Team:MIT/Parts">Parts</a> </li>
 
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<li><a href="https://2014.igem.org/Team:MIT/Notebook">Notebook</a> </li>
 
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<li><a href="https://2014.igem.org/Team:MIT/Safety">Safety</a> </li>
 
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<br> In the meantime you can also view other team wikis for inspiration! Here are some very good examples</p>
 
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<li> <a href="https://2013.igem.org/Team:SDU-Denmark/"> 2013 SDU Denmark </a> </li>
 
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<li> <a href="https://2013.igem.org/Team:Shenzhen_BGIC_ATCG"> 2013 Shenxhen BGIG ATCG </a></li>
 
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<li> <a href="https://2013.igem.org/Team:Colombia_Uniandes">2013 Colombia Unianades </a></li>
 
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<p>For a full wiki list, you can visit <a href="https://igem.org/Team_Wikis?year=2013">iGEM 2013 web sites </a> and <a href="https://igem.org/Team_Wikis?year=2012">iGEM 2012 web sites</a>  lists. </p>
 
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<p>This wiki will be your team’s first interaction with the rest of the world, so here are a few tips to help you get started: </p>
 
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<li>Start documenting your project as early as possible; don’t leave anything to the last minute before the Wiki Freeze. For a complete list of deadlines visit the <a href="">iGEM 2013 calendar</a> </li>
 
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Latest revision as of 03:54, 18 October 2014

 


Image Map



IMPROVING THE DIAGNOSIS AND TREATMENT OF

ALZHEIMER'S DISEASE


NEURODEGENERATIVE
DISEASE

6th LEADING CAUSE OF
DEATH IN THE U.S.

CURRENT DIAGNOSTICS AND
THERAPEUTICS ARE INEFFECTIVE




Alzheimer's disease is the sixth leading cause of death in the United States, affecting more than 5 million Americans and resulting in the deaths of 500,000 people every year (Alzheimer's Association). Though one in three seniors dies with this disease (Alzheimer's Association), it currently has no cure, and, according to the clinicians that we interviewed, existing diagnosis methods are unreliable. MIT iGEM 2014 is working to change this situation. We set out to devise a way to diagnose Alzheimer's disease using biological rather than psychological tests and to invent a treatment mechanism that would capitalize on recent findings about the molecular pathology of the disease. Using the principles of synthetic biology, we designed a system that detects molecular biomarkers for Alzheimer's disease and alters the levels of key enzymes in response. Our dynamic system combats Alzheimer's disease only when the disease is detected, providing a specific, state-sensitive treatment. In the future, an approach like ours could provide a solution for patients suffering from the debilitating effects of Alzheimer's disease and improve the lives of their caretakers and family.





DETECTION


NATIVE β-AMYLOID RECEPTOR


ENGINEERED B-CELL RECEPTOR


miRNA DETECTION



TREATMENT

DELIVERY

REGULATING β-AMYLOID PRODUCTION
AND DEGRADATION

DELIVERING THE CIRCUIT


Attributions: Kathryn Brink, Alexa Garcia, Shinjini Saha
Kathryn Brink (Content), Alexa Garcia (Content), Shinjini Saha (Illustrations)
Special mention: Shinjini Saha (Illustrations for entire website)