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This post was contributed by guest blogger Iris Lindberg, Professor at the University of Maryland School of Medicine. In the Lindberg Lab we often make cell lines that overexpress genes of interest; more recently we have also been using Addgene CRISPR vectors to generate cell ...
This post was contributed by Scott Findlay, a Postdoctoral Fellow at the University of Alberta. If you’re like many researchers these days, you are ready to take (if you haven’t already) the plunge into the world of precision genome editing. When it comes time to (hopefully) ...
Scientists use deep mutational scanning to simultaneously test how multiple amino acid changes affect a protein of interest’s function. This technique relies on the generation of a plasmid library that expresses all desired variants of a protein. Applying a selective pressure ...
This post was contributed by guest blogger, Jessica Sacher, a microbiology PhD student at the University of Alberta studying with the Szymanski lab. Reasons to study how a phage recognizes its host Bacteriophages (viruses that prey on bacteria) may be the most numerous and most ...
This post was contributed by guest blogger, Kristian Laursen from Cornell University. Site directed mutagenesis is a highly versatile technique that can be used to introduce specific nucleotide substitutions (or deletions) in a tailored manner. The approach can be used in ...
This post was contributed by guest blogger, Krissy Lyon, a PhD candidate in Neuroscience at Harvard University. Just as computers, cell phones, and cars become more technologically advanced leaving earlier versions obsolete, the techniques we use in lab are replaced by improved ...
This post was updated on March 21, 2018. Most of the time, plasmid prepping is a breeze. You get your stab from Addgene, streak for single colonies, sub-culture, and prep with a DNA prep kit or your lab's favorite in-house protocol. DNA yields for this procedure are typically in ...
