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Team:Chiba/Project/Delay Switch
From 2009.igem.org
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==== [https://2008.igem.org/Team:Chiba/Project/Experiments:Signal_Molecule_Quencher Exp #1 Partial quenching of signals (jamming)] ==== | ==== [https://2008.igem.org/Team:Chiba/Project/Experiments:Signal_Molecule_Quencher Exp #1 Partial quenching of signals (jamming)] ==== | ||
==== [https://2008.igem.org/Team:Chiba/Experiments:copy_number Exp #2 Balancing Player] ==== | ==== [https://2008.igem.org/Team:Chiba/Experiments:copy_number Exp #2 Balancing Player] ==== | ||
| - | ==== [https://2008.igem.org/Team:Chiba/Project/Experiments:Sender_Crosstalk Exp #4 Spoken to by Foreigners]==== | + | ==== [https://2008.igem.org/Team:Chiba/Project/Experiments:Sender_Crosstalk Exp #4 Spoken to by Foreigners]==== |
| + | :In this plan, we induce cross-talk of quorum sensing by changing sender protein. This results in slower activation of receivers, when AHL concentration is increasing. | ||
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==== [https://2008.igem.org/Team:Chiba/Project/Experiments:Receiver_Crosstalk Exp #5 Speaking to Foreigners] ==== | ==== [https://2008.igem.org/Team:Chiba/Project/Experiments:Receiver_Crosstalk Exp #5 Speaking to Foreigners] ==== | ||
:In this plan, we induce cross-talk of quorum sensing by changing receiver protein. It is known that receiver proteins can work with the stimuli of signaling molecule even from another species of bacteria. | :In this plan, we induce cross-talk of quorum sensing by changing receiver protein. It is known that receiver proteins can work with the stimuli of signaling molecule even from another species of bacteria. | ||
Revision as of 15:01, 10 September 2009
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Constructing A Delay Switch Since 2008In principle, there are three ways to delay the activation of chemical communications;
Inter-species communications! We decided to go for the strategy inspired by Japanese-classic experience; Whenever we speak to somebody in English, we often experience a certain delay in activating the communication. We though this is exactly what we pursued in. See Exp #4. Same applies to the reverse, too. When somebody speaks to us, we definitely need some time (sometime infinite) to get activated. This is all in spite that he/ she was loud and clear enough. The less affinity (perception) we have to English, the longer we need to activate them.See exp #5. Experiments in 2008For details, click each of the index titles
Experiments in 2009
Results |
