Team:Tokyo Tech/Acrylic container

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!align="center"|[[Team:Tokyo_Tech/Result|Result]]
!align="center"|[[Team:Tokyo_Tech/Result|Result]]
!align="center"|[[Team:Tokyo_Tech/Team|The Team]]
!align="center"|[[Team:Tokyo_Tech/Team|The Team]]
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!align="center"|[[Team:Tokyo_Tech/Notebook|Notebook]]
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!align="center"|[[Team:Tokyo_Tech/Acknowledgements|Acknowledgements]]
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== '''2. Acrylic container''' ==
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== '''Acrylic container''' ==
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           <td class="a" width="2%">　<IMG src="https://static.igem.org/mediawiki/2008/1/1b/Tech_aqulyl1.JPG
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<p class=MsoNormal>* “Plac” stands for a promoter repressed by lac protein.
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<p class=MsoNormal>* “Ptet” on pSB6 plasmid (E.coli strain; JM109)</i></p></td>
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On pSB6 plasmid (E.coli strain; JM109)</i></p></td>
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<IMG src="https://static.igem.org/mediawiki/2008/a/af/Tech_acrylic1.JPG
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=== Our equipments for pressure experiments===
 
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Dilute this culture medium by 1% by adding fresh medium and suitable antibiotic (ampicilin; 50㎍/ml). Next, seal this culture medium with oxygen-saturated fluorinert (25% volume of medium) in polypropylene tubes with parafilm. (image1) Put this tube
 
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into pressure vessel filled with water. (image2) Next cup pressure vessel.(image3)
 
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Finally, pressurize pressure vessel by pressure device(image4). and then incubation was started
 
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at 37℃ immediately at each pressure vessel(original designed) for 16h at 37℃.
 
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After cultivation, the cells were examined by fluorecence microscope.
 
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Latest revision as of 11:22, 26 October 2008

Home Construction Acrylic container Development of promoter Genetic toggle switch Parts Submitted to the Registry Result The Team Acknowledgements


Acrylic container

　
　

We create devices for confirming pressure response of lac promoter. This is the first step of creating touch display. This device made of Acrylic glasses and has two holes (show figure). Each hole contains tubes and water. Inside tubes E. coli is cultivated. Pressure can travel to inside tubes. One hole (A) is covered with a plastic tape (show figure). Therefore the hole is pressurized.The other (B) is covered with a block made of an acrylic glass. (show figure) Therefore the hole is not pressurized by water.

　

          

          

　

E.coli type in tubes

 　
　 　

* “Ptet” on pSB6 plasmid (E.coli strain; JM109)

          

          

　

After pressurized the container, we observed the E.coli by a fluorescence microscope. The result shows below.

 　
　
                                

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