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Team:Imperial
From 2014.igem.org
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<h2>The Project</h2> | <h2>The Project</h2> | ||
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| - | <p>Bacterial cellulose is a natural biomaterial that is of interest in many fields due to its high purity compared with plant-derived cellulose. We are optimising cellulose biosynthesis in <em>Gluconacetobacter xylinus</em>, transferring the system to <em>E. coli</em>, and functionalising the material using proteins in order to expand its properties and applications. </p> <p> | + | <p>Bacterial cellulose (BC) is a natural biomaterial that is of interest in many fields due to its high purity compared with plant-derived cellulose. We are optimising cellulose biosynthesis in <em>Gluconacetobacter xylinus</em>, transferring the system to <em>E. coli</em>, and functionalising the material using proteins in order to expand its properties and applications. </p> <p>BC has seen use in clothing and health foods, but we develop its application to the global issue of water purification. Rising demand for limited freshwater supplies will lead to more than half of the global population suffering severe water stress by 2030. Improved filtration techniques would help relieve this problem.</p><p> The inherent porosity of BC and our synthetic attachment of contaminant-specific binding and catabolic proteins make for a flexible, modular water filter. Our manufactured biomaterial would augment water recycling and reclamation on local and industrial scales, helping to alleviate global water stress.</p> |
<div class="more-box "><a href="https://2014.igem.org/Team:Imperial/Project">read more...</a> | <div class="more-box "><a href="https://2014.igem.org/Team:Imperial/Project">read more...</a> | ||
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Revision as of 17:00, 15 October 2014
The Project
Bacterial cellulose (BC) is a natural biomaterial that is of interest in many fields due to its high purity compared with plant-derived cellulose. We are optimising cellulose biosynthesis in Gluconacetobacter xylinus, transferring the system to E. coli, and functionalising the material using proteins in order to expand its properties and applications.
BC has seen use in clothing and health foods, but we develop its application to the global issue of water purification. Rising demand for limited freshwater supplies will lead to more than half of the global population suffering severe water stress by 2030. Improved filtration techniques would help relieve this problem.
The inherent porosity of BC and our synthetic attachment of contaminant-specific binding and catabolic proteins make for a flexible, modular water filter. Our manufactured biomaterial would augment water recycling and reclamation on local and industrial scales, helping to alleviate global water stress.
