Ms. Dewey-Hagborg amplifies small DNA strands using a technique called PCR polymerase chain reaction.
The virus' genetic code was uncovered with one of the most common tests in biology, the polymerase chain reaction, or PCR.
Real-Time Polymerase Chain Reaction (RT-PCR) uses nanoscaled fluorescent probes that allow the tracking of the progress of the amplification from the start.
The bee-research team went on to confirm via polymerase chain reaction that hives with colony collapse disorder were far more likely to have IAPV.
These chemicals may speed one of the most fundamental reactions in genetic research, called polymerase chain reaction (PCR), by allowing scientists to perform it at higher temperatures.
For years, he had been making the case that polymerase chain reaction (PCR) would be the best way to test for the existence of Earth-like DNA on Mars.
One example is the polymerase chain reaction (PCR), a standard technique which employs enzymes to churn out millions of copies of a DNA sequence and involves cycles of gentle heating and cooling.
Current detection tools using nanotechnology allow high-speed molecular detection of pathogens through analysis of their DNA in a matter of a few minutes where classical detection tools using regular PCR (polymerase chain reaction) would take over six hours.
The polymerase chain reaction (PCR) is a scientific technique in molecular biology to amplify a single or a few copies of a piece of DNA across several orders of magnitude, generating thousands to millions of copies of a particular DNA sequence.
In particular, this sensitivity makes the new chips better at searching for strands of DNA. At the moment, such searches require the number of DNA molecules in a sample to be multiplied using a trick called the polymerase chain reaction before there is a decent chance of detecting the target.
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