Team:Penn/Project
From 2013.igem.org
Line 293: | Line 293: | ||
<div class="hero-unit" id="text"> | <div class="hero-unit" id="text"> | ||
<!--<div id="icon"<img src="http://images.wikia.com/arresteddevelopment/images/7/77/Icon-summary.png"/></div>--> <h4>Abstract</h4> | <!--<div id="icon"<img src="http://images.wikia.com/arresteddevelopment/images/7/77/Icon-summary.png"/></div>--> <h4>Abstract</h4> | ||
- | + | <p>The code of life is much more than a sequence of A's, G's, C's and T's; | |
a suite of epigenetic mechanisms, ranging from chromatin remodeling to non-coding RNAs, | a suite of epigenetic mechanisms, ranging from chromatin remodeling to non-coding RNAs, | ||
affect gene expression and cellular function. <img class="figure" src="https://googledrive.com/host/0B4ZBZOYYKBzEeG5XLTdURjc0aTA" style="width: 200px;"/> | affect gene expression and cellular function. <img class="figure" src="https://googledrive.com/host/0B4ZBZOYYKBzEeG5XLTdURjc0aTA" style="width: 200px;"/> | ||
Line 314: | Line 314: | ||
Eventually, it could even give clinical researchers the means to restore healthy methylation | Eventually, it could even give clinical researchers the means to restore healthy methylation | ||
levels in many insofar-untreatable epigenetic diseases.</p> | levels in many insofar-untreatable epigenetic diseases.</p> | ||
+ | " src="https://googledrive.com/host/0B4ZBZOYYKBzEMzM5dWpRQWNvb1k" style="width: 200px; float: right;"/> | ||
+ | " src="https://googledrive.com/host/0B4ZBZOYYKBzEek95VVUyMkltSHc" style="width: 200px; float: right;"/> | ||
</div> | </div> |
Revision as of 01:36, 9 August 2013
Abstract
The code of life is much more than a sequence of A's, G's, C's and T's;
a suite of epigenetic mechanisms, ranging from chromatin remodeling to non-coding RNAs,
affect gene expression and cellular function.
In particular, DNA methylation has been
shown to alter transcriptional activity in a powerful, heritable manner. Abnormal methylation
patterns are associated with diseases including immunodeficiency syndromes, neurodevelopmental
disorders, and many types of cancer. Comprehensive understanding and control of DNA methylation
could be invaluable to researchers studying these diseases.
Synthetic biologists and geneticists are accustomed to turning genes on and off at will,
but the tools don’t exist to easily manipulate epigenetic patterns. We are developing a novel
fusion protein that enables site-specific methylation, which can repress promoter activity with
high precision.
In coming years, this fusion protein could become a powerful tool for epigenetics
researchers looking to perform on/off studies in the vein of classical genetics, as well as an
orthogonal mode of repressing constitutive promoters for bacterial synthetic biologists.
Eventually, it could even give clinical researchers the means to restore healthy methylation
levels in many insofar-untreatable epigenetic diseases.
![](http://clipartist.info/www/TATARTIST.NET/L/lab_icon_test_tube_2_black_white_line_art_tatoo_tattoo-555px.png)
Methods
![](https://dl.dropboxusercontent.com/sh/h4cxid18rzzjgan/jtmF8YkJ_P/device%20photo.jpg?token_hash=AAGlfzG2xZpKrOTI8pyH02EbYxY1vK3QLUWKsWuYdaPbYg)
This is a caption
Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.
![](https://dl.dropboxusercontent.com/sh/h4cxid18rzzjgan/FsZxKlaNDL/Screen%20shot%202013-05-31%20at%2015.29.53.png?token_hash=AAGlfzG2xZpKrOTI8pyH02EbYxY1vK3QLUWKsWuYdaPbYg)
Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation
Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim
![](https://dl.dropboxusercontent.com/sh/h4cxid18rzzjgan/jtmF8YkJ_P/device%20photo.jpg?token_hash=AAGlfzG2xZpKrOTI8pyH02EbYxY1vK3QLUWKsWuYdaPbYg)