IGEM:IMPERIAL/2008/New/Cellulose: Difference between revisions

From OpenWetWare
Jump to navigationJump to search
m (New page: {{Imperial/StartPage2}} <br> <br> {| cellpadding="1" style="background:#2B48B3; border:4px solid #99BBFF; color:#E5EBFF" align="center" width=90% |<center>Welcome to the Imperial 2008 iGEM...)
 
mNo edit summary
Line 2: Line 2:
<br>
<br>
<br>
<br>
{| cellpadding="1" style="background:#2B48B3; border:4px solid #99BBFF; color:#E5EBFF" align="center" width=90%
{{Imperial/Box2|Biomaterial - Cellulose|The potential use of synthetic biology for the production of biomaterials was initially drawn to our attention by Suzan Lee and her biocouture project.  Her group has been focused on the use of a particular biomaterial called bacterial cellulose for the production of clothes. The biomaterial that her group choose to use is bacterial cellulose. Bacterial cellulose is produced by the bacterium Acetobacter xylinum when grown in a saccharide rich liquid media. This biomaterial assembles into a pellicle that floats to the surface of the media. This substance has been traditionally collected and used in nata-de-coca, an indigenous desert food of Philippines. Alternatively, the raw gel like bacterial cellulose can be dried to form a cellulose sheet. Suzan lees group used this dried cellulose to produce a number of items of clothing. From discussions with Susan Lee it became apparent that there were a number of potential advantages for taking a synthetic biology approach to produce biomaterials.
|<center>Welcome to the Imperial 2008 iGEM project page. It's {{CURRENTDAYNAME}}, {{CURRENTMONTHNAME}} {{CURRENTDAY}} and a great day to read about an awesome iGEM project!</center>
|}}
|}

Revision as of 14:18, 6 October 2008

<html> <style type="text/css"> .firstHeading {display: none;} </style> </html> <html> <style type="text/css"> 

   table.calendar          { margin:0; padding:2px; }

table.calendar td { margin:0; padding:1px; vertical-align:top; } table.month .heading td { padding:1px; background-color:#FFFFFF; text-align:center; font-size:120%; font-weight:bold; } table.month .dow td { text-align:center; font-size:110%; } table.month td.today { background-color:#3366FF } table.month td { 

   border:2px;
   margin:0;
   padding:0pt 1.5pt;
   font-size:8pt;
   text-align:right;
   background-color:#FFFFFF;
   }
  1. bodyContent table.month a { background:none; padding:0 }

.day-active { font-weight:bold; } .day-empty { color:black; } </style> </html>

<html><script language="JavaScript">

var timeout = 250; var closetimer = 0; var ddmenuitem = 0;

// open hidden layer function mopen(id) { // cancel close timer mcancelclosetime(); // close old layer if(ddmenuitem) ddmenuitem.style.visibility = 'hidden'; // get new layer and show it ddmenuitem = document.getElementById(id); ddmenuitem.style.visibility = 'visible'; } // close showed layer function mclose() { if(ddmenuitem) ddmenuitem.style.visibility = 'hidden'; } // go close timer function mclosetime() { closetimer = window.setTimeout(mclose, timeout); } // cancel close timer function mcancelclosetime() { if(closetimer) { window.clearTimeout(closetimer); closetimer = null; } } // close layer when click-out //document.onclick = mclose; </script> <table background="http://i59.photobucket.com/albums/g305/Timpski/ToolbarBackground.png" style="color:#ffffff;" link="#ffffff" cellpadding="0" cellspacing="1" border="0" bordercolor="#ffffff" align="center" width="100%"><tr><td colspan="6" class="wetlab"><br><br><br></td></tr> <tr><td align="center" width="10%" valign="bottom"><ul id="sddm"><a href="http://openwetware.org/wiki/IGEM:IMPERIAL/2008/New/Home"> Home </a></ul> </td><td align="center" width="20%" valign="bottom"><ul id="sddm"><a href="#" 

       onclick="mopen('m1')" 
       onmouseover="mopen('m1')" 
       onmouseout="mclosetime()">Biofabricator Subtilis</a>
       <div id="m1" 
           onmouseover="mcancelclosetime()" 
           onmouseout="mclosetime()">
       <a href="http://openwetware.org/wiki/IGEM:IMPERIAL/2008/New/Project">Project Specifications</a>
       <a href="http://openwetware.org/wiki/IGEM:IMPERIAL/2008/New/Chassis_1">Why B. subtilis?</a>
       <a href="http://openwetware.org/wiki/IGEM:IMPERIAL/2008/New/Chassis_2">B. subtilis: Benefits vs Challenges</a>
       </div></ul>

</td><td align="center" width="18%" valign="bottom"><ul id="sddm"><a href="#" 

       onclick="mopen('m2')" 
       onmouseover="mopen('m2')" 
       onmouseout="mclosetime()">Wet Lab</a>
       <div id="m2" 
           onmouseover="mcancelclosetime()" 
           onmouseout="mclosetime()">
       <a href="http://openwetware.org/wiki/IGEM:IMPERIAL/2008/New/Wet_Lab">Wet Lab Hub</a>
       <a href="http://openwetware.org/wiki/IGEM:IMPERIAL/2008/New/Cloning_Strategy">Cloning Strategy</a>
       <a href="http://openwetware.org/wiki/IGEM:IMPERIAL/2008/New/Protocols">Experiments & Protocols</a>
       <a href="http://openwetware.org/wiki/IGEM:IMPERIAL/2008/New/Major_Results">Experimental Results</a>
       <a href="http://openwetware.org/wiki/IGEM:IMPERIAL/2008/New/BioBricks">BioBricks & Characterisation</a>
       </div></ul>

</td><td align="center" width="18%" valign="bottom"><ul id="sddm"><a href="#" 

       onclick="mopen('m3')" 
       onmouseover="mopen('m3')" 
       onmouseout="mclosetime()">Dry Lab</a>
       <div id="m3" 
           onmouseover="mcancelclosetime()" 
           onmouseout="mclosetime()">
       <a href="http://openwetware.org/wiki/IGEM:IMPERIAL/2008/New/Dry_Lab">Dry Lab Hub</a>
       <a href="http://openwetware.org/wiki/IGEM:IMPERIAL/2008/New/Growth_Curve">Growth Curves</a>
       <a href="http://openwetware.org/wiki/IGEM:IMPERIAL/2008/New/Genetic_Circuit">Genetic Circuits</a>
       <a href="http://openwetware.org/wiki/IGEM:IMPERIAL/2008/New/Motility">Motility Analysis</a>
       <a href="http://openwetware.org/wiki/IGEM:IMPERIAL/2008/New/Appendices">Appendices - Code etc.</a>
       </div></ul>

</td><td align="center" width="17%" valign="bottom"><ul id="sddm"><a href="http://2008.igem.org/Team:Imperial_College/Notebook"> Notebook </a></ul> </td><td align="center" width="17%" valign="bottom"><ul id="sddm"><a href="http://openwetware.org/wiki/IGEM:IMPERIAL/2008/New/Team"> Our Team </a></ul> </td></tr></table></html>

<html><style type="text/css">

div.Section { font:11pt/16pt Calibri, Verdana, Arial, Geneva, sans-serif; background-image: url(http://openwetware.org/images/a/a0/Background.PNG); background-size: 100%; background-origin: content; }

/* Text (paragraphs) */ div.Section p { font:11pt/16pt Calibri, Verdana, Arial, Geneva, sans-serif; text-align:justify; margin-top:0px; margin-left:30px; margin-right:30px; }

/* Headings */ div.Section h1 { font:22pt Calibri, Verdana, Arial, Geneva, sans-serif; text-align:left; color:#3366FF; font-weight:bold; }

/* Subheadings */ div.Section h2 { font:18pt Calibri, Verdana, Arial, Geneva, sans-serif; color:#3366FF; margin-left:5px; font-weight:bold; }

/* Subsubheadings */ div.Section h3 { font:22pt Calibri, Verdana, Arial, sans-serif; color:#E5EBFF; margin-left:10px; font-weight:bold; }

/* Subsubsubheadings */ div.Section h4 { font:22pt Calibri, Verdana, Arial, sans-serif; color:#2B48B3; margin-left:10px; font-weight:bold; }

/* Subsubsubsubheadings */ div.Section h5 { font:12pt Calibri, Verdana, Arial, sans-serif; color:#3366FF; margin-left:20px; }

/* References */ div.Section h6 { font:12pt Calibri, Verdana, Arial, sans-serif; font-weight:bold; font-style:italic; color:#3366FF; margin-left:25px; }

/* Hyperlinks */ div.Section a { }

div.Section a:hover { }

/* Tables */ div.Section td { font:11pt/16pt Calibri, Verdana, Arial, Geneva, sans-serif; text-align:justify; vertical-align:top; padding:2px 4px 2px 4px; }

/* Lists */ div.Section li { font:11pt/16pt Calibri, Verdana, Arial, Geneva, sans-serif; text-align:left; margin-top:0px; margin-left:30px; margin-right:0px; }

/* TOC stuff */ table.toc { margin-left:10px; }

table.toc li { font: 11pt/16pt Calibri, Verdana, Arial, Geneva, sans-serif; text-align: justify; margin-top: 0px; margin-left:2px; margin-right:2px; }

/* [edit] links */ span.editsection { color:#BBBBBB; font-size:10pt; font-weight:normal; font-style:normal; vertical-align:bottom; }

span.editsection a { color:#BBBBBB; font-size:10pt; font-weight:normal; font-style:normal; vertical-align:bottom; }

span.editsection a:hover { color:#3366FF; font-size:10pt; font-weight:normal; font-style:normal; vertical-align:bottom; }

/* Drop-down Menu */

  1. sddm {

margin: 0; padding: 0; z-index: 30 margin: 0; padding: 0; float: center; font: bold 12pt Calibri, Verdana, Arial, Geneva, sans-serif; border: 0px; list-style: none; }

  1. sddm a {

display: block; margin: 0px 0px 0px 0px; padding: 0 0 12px 0; color: #FFFFFF; text-align: center; text-decoration: none; }

  1. sddm a:hover {

border: 0px }

  1. sddm div {

position: absolute; visibility: hidden; margin: 0; padding: 0; background: #66aadd; border: 1px solid #66aadd } #sddm div a { position: relative; left: 0; display: block; margin: 0; padding: 5px 10px; width: auto; white-space: nowrap; text-align: left; text-decoration: none; background: #FFFFFF; color: #2875DE; font: 11pt Calibri, Verdana, Arial, Geneva, sans-serif } #sddm div a:hover { background: #66aadd; color: #FFFFFF } </style></html>



Biomaterial - Cellulose

The potential use of synthetic biology for the production of biomaterials was initially drawn to our attention by Suzan Lee and her biocouture project. Her group has been focused on the use of a particular biomaterial called bacterial cellulose for the production of clothes. The biomaterial that her group choose to use is bacterial cellulose. Bacterial cellulose is produced by the bacterium Acetobacter xylinum when grown in a saccharide rich liquid media. This biomaterial assembles into a pellicle that floats to the surface of the media. This substance has been traditionally collected and used in nata-de-coca, an indigenous desert food of Philippines. Alternatively, the raw gel like bacterial cellulose can be dried to form a cellulose sheet. Suzan lees group used this dried cellulose to produce a number of items of clothing. From discussions with Susan Lee it became apparent that there were a number of potential advantages for taking a synthetic biology approach to produce biomaterials.


Retrieved from "https://openwetware.org/mediawiki/index.php?title=IGEM:IMPERIAL/2008/New/Cellulose&oldid=249134"