IGEM:IMPERIAL/2006/project/Oscillator/project browser/Full System/TestingValidation: Difference between revisions

From OpenWetWare
Jump to navigationJump to search
mNo edit summary
 
(4 intermediate revisions by 2 users not shown)
Line 6: Line 6:
|-
|-
!height="25pt" width="80pt"|Actual Part
!height="25pt" width="80pt"|Actual Part
!colspan="2"| [[Image:J37036 part.png]]
!colspan="2"| Full System Logo
|-
|-
!height="25pt" width="80pt"|Sub Parts
!height="25pt" width="80pt"|Sub Parts
! [[IGEM:IMPERIAL/2006/project/Oscillator/project browser/Prey_Construct| Prey Construct]]  
! [[IGEM:IMPERIAL/2006/project/Oscillator/project browser/Prey_Construct| Prey Molecule Generator]]  
! [[IGEM:IMPERIAL/2006/project/Oscillator/project browser/Predator_Construct| Predator Construct]]  
! [[IGEM:IMPERIAL/2006/project/Oscillator/project browser/Predator_Construct| Predator Molecule Generator]]  
|}
|}
<div class="tabs-blue">
<div class="tabs-blue">
Line 27: Line 27:
::*Stable oscillations for greater than 10 cycles
::*Stable oscillations for greater than 10 cycles
::*High signal to noise ratio
::*High signal to noise ratio
::*Controllable frequency and amplitude
::*Controllable amplitude and frequency
 
::*(Our system is based on the quorum sensing/quenching system so connectivity is an inherent part of our design. However, more research is to be done to fulfil this specification).
==Enviroment==
 
This system will run in a Chemostat. This pice of equipment will keep the cell populations constant and thus keep the pareameters constant throught the course of the experiment. [[IGEM:IMPERIAL/2006/project/Oscillator/project browser/Full System/TestingValidation/chemostat|chemostat page]]


==Protocol==
==Protocol==


*A formal protocol has not been written.
*A formal protocol has not been written.
*A suggested method was to aliquot the extracellular medium within the chemostat at certain time points and then measure the [AHL] using the T9002/J37016 assay
*Methods for testing under consideration are:
::*To aliquot the extracellular medium within the chemostat at certain time points and then measure the [AHL] using the T9002/J37016 assay.
::*Use a [http://openwetware.org/wiki/IGEM:IMPERIAL/2006/project/Bio_elec_interface biosensor] to measure oscillating output directly (in this case we would be measuring change in pH in the extracellular medium).
::*Use High Performance Liquid Chromatography (more research is required).


==Results==
==Results==
*The predator construct has to be built.
 
*The prey construct has been built but still needs to be characterized
*The predator construct still needs to be built
 
<html>
<!-- Start of StatCounter Code -->
<script type="text/javascript" language="javascript">
var sc_project=1999441;
var sc_invisible=1;
var sc_partition=18;
var sc_security="18996820";
</script>
 
<script type="text/javascript" language="javascript" src="http://www.statcounter.com/counter/frames.js"></script><noscript><a href="http://www.statcounter.com/" target="_blank"><img  src="http://c19.statcounter.com/counter.php?sc_project=1999441&amp;java=0&amp;security=18996820&amp;invisible=1" alt="website statistics" border="0"></a> </noscript>
<!-- End of StatCounter Code -->
</html>

Latest revision as of 09:40, 30 October 2006

Super Parts Not applicable
Actual Part Full System Logo
Sub Parts Prey Molecule Generator Predator Molecule Generator


Motivations

  • To see whether oscillations, which match are specifications, are produced. We will have fulfilled our specifications if the oscillations have the following properties:
  • Stable oscillations for greater than 10 cycles
  • High signal to noise ratio
  • Controllable amplitude and frequency
  • (Our system is based on the quorum sensing/quenching system so connectivity is an inherent part of our design. However, more research is to be done to fulfil this specification).

Protocol

  • A formal protocol has not been written.
  • Methods for testing under consideration are:
  • To aliquot the extracellular medium within the chemostat at certain time points and then measure the [AHL] using the T9002/J37016 assay.
  • Use a biosensor to measure oscillating output directly (in this case we would be measuring change in pH in the extracellular medium).
  • Use High Performance Liquid Chromatography (more research is required).

Results

  • The prey construct has been built but still needs to be characterized
  • The predator construct still needs to be built

<html> <!-- Start of StatCounter Code --> <script type="text/javascript" language="javascript"> var sc_project=1999441; var sc_invisible=1; var sc_partition=18; var sc_security="18996820"; </script>

<script type="text/javascript" language="javascript" src="http://www.statcounter.com/counter/frames.js"></script><noscript><a href="http://www.statcounter.com/" target="_blank"><img src="http://c19.statcounter.com/counter.php?sc_project=1999441&amp;java=0&amp;security=18996820&amp;invisible=1" alt="website statistics" border="0"></a> </noscript> <!-- End of StatCounter Code --> </html>