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- Polymerase chain reaction - Wikipedia
The polymerase chain reaction (PCR) is a method widely used to make millions to billions of copies of a specific DNA sample rapidly, allowing scientists to amplify a very small sample of DNA (or a part of it) sufficiently to enable detailed study PCR was invented in 1983 by American biochemist Kary Mullis at Cetus Corporation
- Polymerase Chain Reaction (PCR) Fact Sheet - National Human Genome . . .
Sometimes called "molecular photocopying," the polymerase chain reaction (PCR) is a fast and inexpensive technique used to "amplify" - copy - small segments of DNA Because significant amounts of a sample of DNA are necessary for molecular and genetic analyses, studies of isolated pieces of DNA are nearly impossible without PCR amplification
- Polymerase chain reaction (PCR) | Definition Steps | Britannica
polymerase chain reaction ( PCR), a technique used to make numerous copies of a specific segment of DNA quickly and accurately The polymerase chain reaction enables investigators to obtain the large quantities of DNA that are required for various experiments and procedures in molecular biology , forensic analysis , evolutionary biology , and
- Polymerase Chain Reaction (PCR) - StatPearls - NCBI Bookshelf
The polymerase chain reaction (PCR) is a laboratory nucleic acid amplification technique used to denature and renature short segments of DNA using DNA polymerase I enzyme, an isolate from Thermus aquaticus, known as Taq polymerase [1][2] In 1985, PCR was introduced by Mullis et al, who were later awarded the Nobel Prize for their work [3]
- Polymerase Chain Reaction (PCR)- Principle, Steps, Applications
PCR is an enzymatic process in which a specific region of DNA is replicated over and over again to yield many copies of a particular sequence The most widely used target nucleic acid amplification method is the polymerase chain reaction (PCR)
- PCR Test: What It Is, How It Works Results - Cleveland Clinic
A PCR (polymerase chain reaction) test is a way for healthcare providers to diagnose illnesses or look for gene changes using small amounts of genetic material Learn more about PCR, the technique scientists use to detect gene changes and diagnose infectious diseases like COVID-19
- What is a PCR test, and how does it work? - Medical News Today
Health experts can use PCR tests as a quick, accurate way to diagnose infectious diseases, spot genetic changes that can cause disease, and identify small amounts of cancer cells
- Polymerase Chain Reaction (PCR)- Principle, Procedure, Types . . .
Polymerase Chain Reaction (PCR) is a powerful method for amplifying particular segments of DNA, distinct from cloning and propagation within the host cell This procedure is carried out entirely biochemically, that is, in vitro PCR was invented by Kary Mullis in 1983 He shared the Nobel Prize in chemistry with Michael Smith in 1993
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