The Original Design
(Add image of the full OpenPCR machine here, from the Week 9 exercise. Write a paragraph description for visitors who have no idea what this is)
Experimenting With the Connections
When we unplugged (part 3) from (part 6), the machine's LCD display turned off.
When we unplugged the white wire that connects (part 6) to (part 2), the machine the temperature reading showed as -40 degrees Celsius and showed a wrong reading.
Test Run
On March 10th, 2014 between the hours of 9am and 12pm, the test run was attempted. 12 runs were completed and the machine passed.
Protocols
Thermal Cycler Program
DNA Sample Set-up
Positive Control- a
Negative Control- b
Patient 1 Sample 1- c
Patient 1 Sample 2- d
Patient 1 Sample 3- E
Patient 2 Sample 1- F
Patient 2 Sample 2- G
Patient 2 Sample 3- H
DNA Sample Set-up Procedure
1. Collect the following items: 8 empty PCR tubes, 8 PCR tubes filled with PCR liquid, the negative control, the positive control, and the 6 PCR tubes filled with samples from the patients.
Step 2
Step 3...
PCR Reaction Mix
What is in the PCR reaction mix?
DNA/ primer mix
What is in the DNA/ primer mix?
Research and Development
PCR - The Underlying Technology
(Add a write-up, essay-style, organized into paragraphs with descriptive headers, based on the Q&A's from Section three of your worksheet)
In this lab we learned how PCR is used to detect a disease-associated DNA sequence(SNP). To do this we had to know a nucleotide is an organic molecule that serves as the monomer of nucleic acids like DNA and RNA. We also had to know polymorphism is two or more different phenotypes within the same species.
For this experiment we were given the SNP sequence rs237025. We found the species for this variation is homo sapien. This variation is found on teh chromosome 6:149721690 and the clinical significance was listed as other. This SNP is associated with the genes SUMO4 and TAB2. The diseases linked to it are type 1 Diabetes, Type 2 Diabetes, nephropathy, and VKH syndrome.
(BONUS points: Use a program like Powerpoint, Word, Illustrator, Microsoft Paint, etc. to illustrate how primers bind to the cancer DNA template, and how Taq polymerases amplify the DNA. Screen-captures from the PCR video/ tutorial might be useful. Be sure to credit the sources if you borrow images.)