Techniques / PCR, qPCR and qRT-PCR

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Article

How to Quantify Integrated HIV Genomes Using Alu-gag PCR

Alu sequences are repetitive DNA sequences that are widely dispersed within the human genome. These “junk DNAs” are not as useless as one might think. An interesting method to use them is to quantify the number of integrated Human Immunodeficiency Virus (HIV) genome copies using Alu-PCR.
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Article

Entering the Digital Age for Quantitative PCR Analysis: Digital PCR

Digital PCR (dPCR) is a next generation qPCR that you might just need for quantitation and comparison of minute genetic copy differences.
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Article

10 Tips for Consistent Real-Time PCR

Real-time PCR is a specialized technique that delivers far more information about your DNA or RNA than end-point PCR. Essentially, real-time PCR is a way to visualize the amplification of specific DNA...
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Article

Do You Know Where You Are? Find Out with Genome Walking

Do you work with plants? Are they genetically engineered? Do you know where and how? If not, you could experience problems. After all you do not want your transgenic gene cassette to disrupt genes that would...
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Article

2015 Staff Picks: PCR & Real-time PCR

To wrap up 2015, we’re highlighting our favorite articles from the year. These articles were handpicked by our editorial staff here at Bitesize Bio. So, sit back with your cup of coffee (or beverage of...
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Article

Time to Instigate Nested PCR

How to Obtain a Purer PCR Product and Reduce Non-specific Amplification Unless you’ve gotten your hands on some miraculously specific primers, amplification of only your target sequence without non-specific...
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Article

Long-Range PCR: It’s About Choosing the Right Enzyme

The ability for DNA polymerase to copy a long stretch of DNA is becoming increasingly important. Why? It has to do with the advances in our sequencing technologies. Our next generation sequencing (NGS)...
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Article

Photonic PCR: When Lightening Strikes Your DNA

Before I get into today’s topic, please allow me to digress a bit and start with a few sentences that sum up the polymerase chain reaction (PCR); the grand-daddy of molecular biology. PCR, a method that is...
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Article

Are You Ready for Your First qPCR?

Hope you had a heavy breakfast, because the first qPCR is going to take time. Did you remember to fill your coffee cup? There are a lot of intricacies in qPCR that will need your neural networks to be brisk....
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Article

Get that Genotyping PCR to Work EVERY TIME

Say you just joined a lab and have been assigned your very own project to work on. As part of your new responsibilities, you have to breed and maintain the mutant (or transgenic) mouse line which you will be...
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