Minsu Kim / CRISPR cas9
Revision as of 03:25, 9 December 2017 by imported>Minsukim (Created page with "<h1>What is CRISPR-cas9?</h1> <p><strong>CRISPR</strong> is a family of DNA sequences in bacteria. The sequences contain snippets of DNA from viruses that have at...")
What is CRISPR-cas9?
CRISPR is a family of DNA sequences in bacteria. The sequences contain snippets of DNA from viruses that have attacked the bacterium. These snippets are used by the bacterium to detect and destroy DNA from similar viruses during subsequent attacks. These sequences play a key role in a bacterial defence system, and form the basis of a technology known as CRISPR/Cas9 that effectively and specifically changes genes within organisms.