What does a positive PCR result mean…or not mean?
The polymerase chain reaction (PCR) has remained a hugely important laboratory tool for decades. Subtle changes to the enzymes and drastic change to detection of a result have occurred in Read More …
Tag: PCR
How many cold viruses in one place, in one season?
I was recently asked how many different common cold viruses are there at a given time? The short answer is – dozens! In the past, I’ve written a few reviews (for Read More …
PCR primers…a primer!
PCR (described here) functions mainly because of two components – a heat-stable DNA polymerase enzyme (adds nucleotides to a new chain of nucleotides) and a pair of DNA PCR primers. Read More …