Tianjin/FLIP-FLOP/Model11

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These two pictures are drew with the same parameters which is base on some correlative papers.Both figers point out that the output signal(GFP,yellow line) will form a plus immediately the input signal changes.
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<table width="99%" cellpadding="0" cellspacing="10" style="padding: 10px; background-color: #FFFF99">
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<td><center>[[Image:tjumodel11a.jpg|350px]]<br><br>
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Figure 1: This figure shows the concentration variation of chemical molecules when the input signal is at positive edge when t=0.<br></center></td>
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<td><center>[[Image:tjumodel11b.jpg|350px]]<br><br>
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Figure 2: This figure shows the concentration variation of chemical molecules when the input signal is at negative edge when t=0.<br></center></td>
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</tr></table><br>
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These two pictures are drawn with the same parameters coming from related literature. Both figures point out that the output signal (GFP, yellow line) will form a pulse immediately after the input signal alters.
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Figure 1: This figer shows the changes of these chemicals when the input signal is positive edge at t=0.
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<table width="99%" cellpadding="0" cellspacing="10" style="padding: 10px; background-color: #FFFF99">
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[[Image:tjumodel11a.jpg|500px]]<br>
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<br>
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<td>[[Image:TJUMODELFF203.jpg|400px]]<br></td>
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Figure 1: This figer shows the changes of these chemicals when the input signal is negative edge at t=0.
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<td>Figure 3: This graph shows the variation of AHL, cI, LuxR and GFP responding to the addition of input signal (IPTG). It is easy to find that the levels of AHL and cI share the same changing tendency with that of IPTG, whereas the contents of LuxR protein change inversely with that of IPTG. Therefore, the output signal (GFP) only exists at the edge of IPTG curves where the input signal switches from 1 to 0 or from 0 to 1.  
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[[Image:tjumodel11b.jpg|500px]]<br>
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Latest revision as of 02:31, 27 October 2007

Tjumodel11a.jpg

Figure 1: This figure shows the concentration variation of chemical molecules when the input signal is at positive edge when t=0.
Tjumodel11b.jpg

Figure 2: This figure shows the concentration variation of chemical molecules when the input signal is at negative edge when t=0.

These two pictures are drawn with the same parameters coming from related literature. Both figures point out that the output signal (GFP, yellow line) will form a pulse immediately after the input signal alters.

TJUMODELFF203.jpg
 Figure 3: This graph shows the variation of AHL, cI, LuxR and GFP responding to the addition of input signal (IPTG). It is easy to find that the levels of AHL and cI share the same changing tendency with that of IPTG, whereas the contents of LuxR protein change inversely with that of IPTG. Therefore, the output signal (GFP) only exists at the edge of IPTG curves where the input signal switches from 1 to 0 or from 0 to 1.
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