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

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{{Imperial/Box1|Cellulose|Although the bacterial cellulose has been known of for decades, it was not until X-ray crystallography studies that the structure was revealed. On the molecular level chains of  glucose join together in repeating units that build up microfibers. These microfibers randomly assemble into fibers of ~130nm width. During the drying process of bacterial cellulose the fibers arrange parallel to each others in layers. These give the dried cellulose sheets high stability and strength to the cellulose sheets.
{{Imperial/Box1|Cellulose|Although the bacterial cellulose has been known of for decades, it was not until X-ray crystallography studies that the structure was revealed. On the molecular level chains of  glucose join together in repeating units that build up microfibers. These microfibers randomly assemble into fibers of ~130nm width. During the drying process of bacterial cellulose the fibers arrange parallel to each others in layers. These give the dried cellulose sheets high stability and strength to the cellulose sheets.

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Light Sensing
To explore the use of synthetic biology for biomaterial we collaborated with the researcher Suzanne 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. Drying the gel like bacterial cellulose produces a material that can be cut and organically patterned to produce a number clothes from jackets to shoes. 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. This page summaries the use of bacterial cellulose and the potential advantages for a synthetic biology approach.


Cellulose

Although the bacterial cellulose has been known of for decades, it was not until X-ray crystallography studies that the structure was revealed. On the molecular level chains of glucose join together in repeating units that build up microfibers. These microfibers randomly assemble into fibers of ~130nm width. During the drying process of bacterial cellulose the fibers arrange parallel to each others in layers. These give the dried cellulose sheets high stability and strength to the cellulose sheets.

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