We narrowed to 104 results for: control gRNA

Addgene lentiviral packaging, envelope, and transfer plasmids

A selection of Addgene's empty vector backbones curated by species, epitope tags/fusion proteins, function, selectable markers, and more.

Learn about new tools in Addgene's collection, including new prime editing and CRISPR applications, tools for neuroscience research, and more!

Researchers inactivate genes to investigate their function. This article describes techniques/plasmids used to knockout and knock-in specific genes in mammalian cells.

Guest blogger Pooran Dewari presents results of an NgAgo survey he gave to some of the first NgAgo users. Find out how NgAgo compares to Cas9 so far.

Check out the latest Hot Plasmids, viral vectors, and antibodies in the Addgene repository!

Check out the latest Hot Plasmids, viral vectors, and antibodies in the Addgene repository!

Choosing a CRISPR activator? This article features four of the most popular CRISPR activators (dCas9-VP64, SAM, SunTag, and VPR) and some newer activators like dCas9-CBP and SPH.

Learn about CRISPR activation tools for neuroscience including a SPH transgenic mice, neuron-optimized viral vectors, and high-throughput screening.

Learn about the csRNP epitope tagging method - a new and efficient way to tag endogenous genes using CRISPR.

With the limitations of qRT-PCR based COVID-19 testing, scientists develop CRISPR-based diagnostic tools for COVID-19.

Gibson Assembly is a popular cloning alternative to traditional restriction/ligation methods. Learn more about this technique here.

Explore plant-optimized plasmids for cloning, gene expression, reporter assays, genome editing, gene silencing, and more.

Learn about new tools in Addgene's collection!

Learn all about plasmid pooled libraries, how to amplify and use them, and what types of experiments can be done with a pooled library.

Find materials useful for neurodegeneration research.

This post discusses takeaways from, and tools presented at, the Deaminet 2026 conference, focusing on base editors, prime editors, and translational work.

Addgene's guide to using CRISPR plasmids in your lab, from knockouts to pooled library screening.

Read on for a sampling of some of the exciting new plasmid technologies that have come through our doors in 2015.

Broswe plasmids and other research tools for use in Rett Syndrome research.