Team:Evry/Protocols/07
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- | <h1> PCR | + | <h1> PCR </h1> |
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- | < | + | |
+ | <h2> Principle</h2> | ||
<p>Polymerase Chain Reaction is a molecular biology method used to amplify a small amount of genetic material (DNA or RNA), using specific primers of a target sequence. <br> | <p>Polymerase Chain Reaction is a molecular biology method used to amplify a small amount of genetic material (DNA or RNA), using specific primers of a target sequence. <br> | ||
PCR is divided into 5 steps:<br> | PCR is divided into 5 steps:<br> | ||
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- | < | + | <h2> Preparation</h2> |
- | < | + | <h2> Optimisation</h2> |
- | < | + | <h3> Number of primer</h3> |
- | < | + | <h3> Temperature</h3> |
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- | < | + | <h1> Gel electrophoresis analysis</h1> |
- | < | + | <h2> Principle</h2> |
- | < | + | <h2> Preparation</h2> |
- | < | + | <h2> Analysis</h2> |
Revision as of 11:40, 26 August 2013
PCR
Principle
Polymerase Chain Reaction is a molecular biology method used to amplify a small amount of genetic material (DNA or RNA), using specific primers of a target sequence.
PCR is divided into 5 steps:
First denaturation
Denaturation step
Anealing step
Elongation step
Final step
The 2nd, 3th and 4th steps are repeated 20-40 cycles.
Preparation
Optimisation
Number of primer
Temperature
Gel electrophoresis analysis
Principle
Preparation
Analysis