Team:University College London/Notebook/Week5
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- | == Monday == | + | == Monday 9th July == |
<div class="notebook-wetlab"> '''Wet Lab.''' Using our batch of competent cells, we transformed the seven biobricks today, using the standard protocol. This included mainly promoters required across all of our modules </div> | <div class="notebook-wetlab"> '''Wet Lab.''' Using our batch of competent cells, we transformed the seven biobricks today, using the standard protocol. This included mainly promoters required across all of our modules </div> | ||
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<div class="notebook-achievement"> '''Achievement - Smithsonian Article.''' The team were really pleased to find that the Smithsonian had written an article about our project. </div> | <div class="notebook-achievement"> '''Achievement - Smithsonian Article.''' The team were really pleased to find that the Smithsonian had written an article about our project. </div> | ||
- | == Tuesday == | + | == Tuesday 10th July == |
<div class="notebook-wetlab"> '''Wet Lab''': Checking the agar plates have grown after yesterday's transformation. We discovered that only 2 out of the 8 transformations were succesfful combined with the low colony numbers from the previous transformations, we were forced to conclude that our cells have low competence. We are in the process of making new competent cells, and purifing the 2 biobricks that did successfully transform | <div class="notebook-wetlab"> '''Wet Lab''': Checking the agar plates have grown after yesterday's transformation. We discovered that only 2 out of the 8 transformations were succesfful combined with the low colony numbers from the previous transformations, we were forced to conclude that our cells have low competence. We are in the process of making new competent cells, and purifing the 2 biobricks that did successfully transform | ||
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<div class="notebook-meeting"> '''Meeting - UCL media.''' Martina arranged to meet with UCL media about writing an article about out work. Outcome: They have confirmed they will write and article, which hopefully will result in more people getting involved in our project </div> | <div class="notebook-meeting"> '''Meeting - UCL media.''' Martina arranged to meet with UCL media about writing an article about out work. Outcome: They have confirmed they will write and article, which hopefully will result in more people getting involved in our project </div> | ||
- | == Wednesday == | + | == Wednesday 11th July == |
<div class="notebook-training"> '''Training - Leika Light Microscope.''' We're hoping to produce as many of our results as possible as visual data - to make our data more accessible to people with less experience of science. Steffan trained us how to control the microscope, how to connect it to a computer, and how to capture images of our cells. </div> | <div class="notebook-training"> '''Training - Leika Light Microscope.''' We're hoping to produce as many of our results as possible as visual data - to make our data more accessible to people with less experience of science. Steffan trained us how to control the microscope, how to connect it to a computer, and how to capture images of our cells. </div> | ||
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<div class="notebook-sponsor"> '''Sponsorship.''' Bethan emailed a thank you to Promega for their in-kind sponsorship, including some photos of our lab work. </div> | <div class="notebook-sponsor"> '''Sponsorship.''' Bethan emailed a thank you to Promega for their in-kind sponsorship, including some photos of our lab work. </div> | ||
- | == Thursday == | + | == Thursday 12th July == |
<div class="notebook-wetlab"> '''Wetlab - Reinvigorating Cells.''' James and Aurelija began reinvigorating our cell line - with the aim of improving their competency. There has been increasing evidence over the last two weeks that there is a declining efficiency of transformation - with a reduction in success from 2/3 to 2/8. '''Outcome:''' Cells were ready for beginning the competency protocol on Friday </div> | <div class="notebook-wetlab"> '''Wetlab - Reinvigorating Cells.''' James and Aurelija began reinvigorating our cell line - with the aim of improving their competency. There has been increasing evidence over the last two weeks that there is a declining efficiency of transformation - with a reduction in success from 2/3 to 2/8. '''Outcome:''' Cells were ready for beginning the competency protocol on Friday </div> | ||
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<div class="notebook-modelling"> Joanne and Aurelija met with Professor Rowley, who told them what was wrong with their degradation equation and offered to help modify and revamp it. He has also offered to help us use Excel as alternative to matlab modelling.</div> | <div class="notebook-modelling"> Joanne and Aurelija met with Professor Rowley, who told them what was wrong with their degradation equation and offered to help modify and revamp it. He has also offered to help us use Excel as alternative to matlab modelling.</div> | ||
- | == Friday == | + | == Friday 13th July == |
<div class="notebook-wetlab"> '''Wetlab - Cell Competency.''' Given we have had mixed results with the competency of our cells, we decided to test their competency by transforming them with a reference plasmid of known concentration. A positive and negative control were also set up. Outcome: Cells are imcompetent - there was no colony formation | <div class="notebook-wetlab"> '''Wetlab - Cell Competency.''' Given we have had mixed results with the competency of our cells, we decided to test their competency by transforming them with a reference plasmid of known concentration. A positive and negative control were also set up. Outcome: Cells are imcompetent - there was no colony formation | ||
Revision as of 18:46, 28 July 2012
Contents |
Notebook: Week 5
Preparations | Week 1 | Week 2 | Week 3 | Week 4 | Week 5 | Week 6 | Week 7 | Week 8 | Week 9 | Week 10 | Week 11 | Week 12 | Week 13 | Week 14 | Week 15 | Week 16
Aims for the Week
The Construction Crew are being ambitious this week, and will attempt to transform and purify eight biobricks. These are not from a particular module, but include many of the Promoters we want to use and the Ribosome Binding Site biobrick which failed to work last week. The Modellers wish to model the buoyancy biobricks because they have the most information for this, and using the Groningen 2009 modelling, they have a good idea of how to apply it to our project. They also plan on modelling the laccase gene for the degradation module, which we hope to obtain to transform into our bacteria. The laccase gene is from a strain of bacteria found to degrade polyethylene. Erin is taking a break from modelling to work on the proposal for the Rathenau debate, and hopes to get it in essay format by the end of the week. The Sponsorship team aim to complete their list of potential sponsors to email and create a detailed account of our budget. The key aim for Human Practices is to get a security license for our DIYbio event - without which we may have to downsize the scope of our event, and to confirm guests for our radio show. Our competition Poster is also making progress, and Carina and Aurelija will be meeting this week to ensure its completion. Finally, Rhiannon is aiming to finalise the application for the Transnatural Conference, which is due this week.
Monday 9th July
Tuesday 10th July
Wednesday 11th July
Thursday 12th July
Friday 13th July
Reflections
We are currently concerned about the problems we have experience with cell competency, and have taken steps this week to reinvigorate our previous cell line, as well as creating a new more competent cell line. Once we have a competent cell line, we feel confident that the lab work will progress rapidly. We have also been tackling concerns with Human Practice this week, notably the issues regarding the safety of our DIYbio project. While these aspects of the project have been difficult, we are encouraged by all the packages from in-kind sponsorship we have received this week.