can someone explain HOW GAPDH 'normalizes' mRNA levels of genes of interest in a RT-qPCR (like what does normalize mean)
For unlimited access to Homework Help, a Homework+ subscription is required.
if the purpose of a RT-qPCR is to normalize mRNA in order to have a proper comparison/quantification of mRNA levels, why is the ending result DNA or more so, how does that tie into the normalized mRNA levels that are being expressed?
What should the Ct values of a negative control be from an RT-qPCR? I got values ranging from 30.0-35.0, while in example problems I've noticed they are usually labeled "undetermined," does this mean my results show I've done my experiment incorrectly?
. What is an mRNA?
2. How does the RT-PCR tell you if a gene is expressed in a particular cell type?
3. Where can RNases be found? How can you prevent RNase contamination in your samples during experiments involving RNA?