Difference between revisions of "Team:Pittsburgh/Notebook"

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<li><a href="#Week7" class="table">Week 7: July 5 - July 8</a></li>
 
<li><a href="#Week7" class="table">Week 7: July 5 - July 8</a></li>
 
<li><a href="#Week8" class="table">Week 8: July 11 - July 17</a></li>
 
<li><a href="#Week8" class="table">Week 8: July 11 - July 17</a></li>
 +
<li><a href="#Week9" class="table">Week 9: July 18 - July 22</a></li>
 
</ul>
 
</ul>
 
</div>
 
</div>
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<ul>
 
<ul>
 
<li>First presentation at Camp BioE</li>
 
<li>First presentation at Camp BioE</li>
<li>Prepare for UMD Jamboree</li>
+
<li>Prepare for UMD Mid-Atlantic Meet-Up</li>
 
<li>Contact PLSG and NEB for sponsorship</li>
 
<li>Contact PLSG and NEB for sponsorship</li>
 
</ul>
 
</ul>
 
<a href="https://static.igem.org/mediawiki/2016/c/cb/T--Pittsburgh--NotebookWeek8.pdf" target="_blank">Week 8 Notebook</a><br>
 
<a href="https://static.igem.org/mediawiki/2016/c/cb/T--Pittsburgh--NotebookWeek8.pdf" target="_blank">Week 8 Notebook</a><br>
 +
<a href="#Top">Back to Top</a>
 +
   
 +
<h1 class="nav"><a name="Week9" class="nav">Week 9: July 18 - July 22</a></h1>
 +
<h2>Wet Lab</h2>
 +
<h3>Reporter</h3>
 +
<ul>
 +
    <li>Continue amilCP cloning process</li>
 +
    <li>Clone RBS-T3 RNA polymerase to add into other constructs</li>
 +
</ul>
 +
<h3>Cell-Free Extract</h3>
 +
    <ul>
 +
        <li>Reactions can be diluted by one-half and still produce visible results in two hours</li>
 +
    </ul>
 +
<h3>DNAzyme</h3>
 +
    <ul>
 +
        <li>dPAGE assay of P substrate cleavage suggests that the DNAzyme works, but results are not definitive</li>
 +
        <li>Six-hour time course of cleavage does not yield much additional information</li>
 +
        <li>Reaction temperature (room temperature versus 37°C) does not produce observable effect on cleavage rates</li>
 +
    </ul>
 +
<h2>Dry Lab</h2>
 +
<ul>
 +
<li>Presentation at Camp BioE</li>
 +
<li>UMD Mid-Atlantic Meet-Up</li>
 +
<li>Continue fundraising</li>
 +
<li>Discuss systems to model</li>
 +
</ul>
 +
<a href="https://static.igem.org/mediawiki/2016/7/75/T--Pittsburgh--NotebookWeek9.pdf" target="_blank">Week 9 Notebook</a><br>
 
<a href="#Top">Back to Top</a>
 
<a href="#Top">Back to Top</a>
 
      
 
      

Revision as of 20:59, 25 July 2016

Our weekly progress. For a list of our protocols, visit the Protocols page

Week 1: May 23 - May 27

Wet Lab

Dry Lab

  • Brainstorm genetic circuits for a thallium sensor
  • Lab safety training
Week 1 Notebook
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Week 2: May 31 - June 3

Wet Lab

Cell-Free Extract

Dry Lab

  • Contact museums and summer programs for outreach opportunities
  • Lab safety training
Week 2 Notebook
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Week 3: June 6 - June 12

Wet Lab

Reporter

  • Transform T7 promoter, amilCP, and terminator
  • Begin assembly by ligating linearized T7 promoter and amilCP

Dry Lab

  • Contact museums and summer programs for outreach opportunities
Week 3 Notebook
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Week 4: June 13 - June 17

Wet Lab

Reporter

  • Transform T7-GFP plasmid, lacZ alpha fragment, and eGFP
  • Send promising T7 promoter -- amilCP ligations to be sequenced
  • Perform double digest of T7 promoter and terminator from last week
  • Ligate double-digested T7 promoter to new reporters (lacZ and eGFP)

Dry Lab

  • TECBio, DiSCoBio, and Tissue Engineering Camp outreach opportunities set
Week 4 Notebook
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Week 5: June 20 - June 26

Wet Lab

Reporter

  • Ligate T7 promoter -- amilCP construct to terminator
  • Extract successful ligations of T7 promoter to eGFP
  • Ligate T7 promoter -- eGFP construct to terminator

Cell-Free Extract

  • Reaction volume can be reduced to 5 μL with 5 ng/μL of DNA

Toehold Switch

  • Collins triggers activate the switches (both in plasmid form) to express LacZ

Dry Lab

  • Reach out to teams to collaborate based on last year's projects
Week 5 Notebook
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Week 6: June 27 - July 3

Wet Lab

Reporter

  • Identify successful ligations to terminator for amilCP and eGFP consturcts using a gel
  • Send correct plasmids for sequencing for confirmation
  • Test plasmids in cell-free extract
  • amilCP does not produce color in cell-free reaction
  • eGFP produces fluorescence comparable to that from the Collins T7-GFP plasmid in cell-free reaction
  • Linearized plasmids containing only the promoter and insert (no terminator) do not express protein

Cell-Free Extract

  • Reaction volume can be reduced to 1 μL with 5 ng/μL of DNA

Toehold Switch

  • Collins plasmids express LacZ with 25 ng of switch
  • DNA oligos trigger Collins switches

Dry Lab

  • Work on outreach presentation for tissue engineering camp
Week 6 Notebook
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Week 7: July 5 - July 8

Wet Lab

Reporter

  • Sequenced amilCP construct does not contain amilCP
  • Unsuccessfully linearize and amplify eGFP construct using PCR

Cell-Free Extract

  • 384-well plate requires at least 10 μL of reaction

DNAzyme

  • Anneal PO strand with catalytic strand, both with and without erbium
  • Test success of annealing reaction in cell-free extract and with acrylamide gels

Dry Lab

  • Practice outreach presentation for tissue engineering camp
  • Develop DNAzymes for other heavy metals
Week 7 Notebook
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Week 8: July 11 - July 17

Wet Lab

Reporter

  • Restart amilCP cloning process

Cell-Free Extract

  • Linear eGFP construct does not produce a stronger signal than its plasmid form

DNAzyme

  • DNAzyme duplex does not trigger toehold switch
  • Erbium cleaves the P substrate strand

Dry Lab

  • First presentation at Camp BioE
  • Prepare for UMD Mid-Atlantic Meet-Up
  • Contact PLSG and NEB for sponsorship
Week 8 Notebook
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Week 9: July 18 - July 22

Wet Lab

Reporter

  • Continue amilCP cloning process
  • Clone RBS-T3 RNA polymerase to add into other constructs

Cell-Free Extract

  • Reactions can be diluted by one-half and still produce visible results in two hours

DNAzyme

  • dPAGE assay of P substrate cleavage suggests that the DNAzyme works, but results are not definitive
  • Six-hour time course of cleavage does not yield much additional information
  • Reaction temperature (room temperature versus 37°C) does not produce observable effect on cleavage rates

Dry Lab

  • Presentation at Camp BioE
  • UMD Mid-Atlantic Meet-Up
  • Continue fundraising
  • Discuss systems to model
Week 9 Notebook
Back to Top