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Team:Wageningen UR/Engineering morphology
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| - | < | + | <h3>Introduction</h3> |
<p>Synthetic biology doesn’t stop at the level of molecular systems. To expand the scope of this project we have chosen for a multi-level approach, in which we are working on biobricks, proteins, a pathway and also our host. In order to achieve the latter two strategies have been conceived of. In the first we have chosen to harness the power of directed evolution, a powerful tool that not often used in this competition. An explanation for this might lie in the fact that this approach is only semi-rational at best, however we like to argue that this does not make it any less of a powerful mechanism, and neither within the field of synthetic biology. Nonetheless, in order to explore new territories we have chosen for a second, fully rational approach in which we analyze the transcriptome of two distinct phenotypes; the mycelial and the single cell. | <p>Synthetic biology doesn’t stop at the level of molecular systems. To expand the scope of this project we have chosen for a multi-level approach, in which we are working on biobricks, proteins, a pathway and also our host. In order to achieve the latter two strategies have been conceived of. In the first we have chosen to harness the power of directed evolution, a powerful tool that not often used in this competition. An explanation for this might lie in the fact that this approach is only semi-rational at best, however we like to argue that this does not make it any less of a powerful mechanism, and neither within the field of synthetic biology. Nonetheless, in order to explore new territories we have chosen for a second, fully rational approach in which we analyze the transcriptome of two distinct phenotypes; the mycelial and the single cell. | ||
</p> | </p> | ||
| - | < | + | <h4>A scientific paper from 1971</h4> |
| - | <p><t />Anderson, J. G. and J. E. Smith (1972). <i>"Effects of Elevated-Temperatures on Spore Swelling and Germination in Aspergillus Niger." </i> Canadian Journal of Microbiology 18 (3): 289-297. | + | <p><t />Anderson, J. G. and J. E. Smith (1972). <i>"Effects of Elevated-Temperatures on Spore Swelling and Germination in Aspergillus Niger." </i> Canadian Journal of Microbiology 18 (3): 289-297. <br /><br /> |
Anderson and Smith found that at 44C germ-tube formation was completely inhibited in Aspergillus niger, although spherical growth could occur over a prolonged period to produce large spherical cells. More generally, there are more dimorphic fungi that display such a distinctive phenotypic transition at elevated temperatures. This made us ponder and let to the idea of generating a single cellular phenotype. | Anderson and Smith found that at 44C germ-tube formation was completely inhibited in Aspergillus niger, although spherical growth could occur over a prolonged period to produce large spherical cells. More generally, there are more dimorphic fungi that display such a distinctive phenotypic transition at elevated temperatures. This made us ponder and let to the idea of generating a single cellular phenotype. | ||
Revision as of 18:19, 8 September 2013
- Safety introduction
- General safety
- Fungi-related safety
- Biosafety Regulation
- Safety Improvement Suggestions
- Safety of the Application
Engineering morphology
Host engineering
Generating single cell factories
Introduction
Synthetic biology doesn’t stop at the level of molecular systems. To expand the scope of this project we have chosen for a multi-level approach, in which we are working on biobricks, proteins, a pathway and also our host. In order to achieve the latter two strategies have been conceived of. In the first we have chosen to harness the power of directed evolution, a powerful tool that not often used in this competition. An explanation for this might lie in the fact that this approach is only semi-rational at best, however we like to argue that this does not make it any less of a powerful mechanism, and neither within the field of synthetic biology. Nonetheless, in order to explore new territories we have chosen for a second, fully rational approach in which we analyze the transcriptome of two distinct phenotypes; the mycelial and the single cell.
A scientific paper from 1971
Anderson and Smith found that at 44C germ-tube formation was completely inhibited in Aspergillus niger, although spherical growth could occur over a prolonged period to produce large spherical cells. More generally, there are more dimorphic fungi that display such a distinctive phenotypic transition at elevated temperatures. This made us ponder and let to the idea of generating a single cellular phenotype.
Abstract
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