On Sept. 30th, I'm going to be co-presenting a Bio-Link webinar on Genome Engineering with CRISPR-Cas9 with Dr. Thomas Tubon from Madison College. If you're interested, Register here. Since my part will be to help our audience understand the basics of this system, I prepared a short tutorial with Molecule World . Enjoy!
A Quick ... Read more
Todd M. Smith and Sandra G. Porter, Digital World Biology LLC, Seattle WA.
CRISPR/Cas9 is a hot topic. CRISPR/Cas9 is not only revolutionizing the field of gene editing, aspects of this system can be used to teach fundamental concepts in immunology and evolution. In terms of immunology, CRISPR (Clustered Regularly Interspaced Short Palindromic Repeats) and restriction/methylation systems protect bacteria from phage. CRISPR sequences are in essence an adaptive immune system for prokaryotes, storing information from previously encountered invaders.
Molecular models provide insights in the ... Read more