We narrowed to 26 results for: cas12a

Our February hot plasmids, including two new CRISPR tools, a protein ladder, and anti-FLAG frankenbodies.

Feb. 22, 2022, 2:15 p.m.

Learn how CRISPR-based diagnostic systems can easily detect nucleic acids of choice with high sensitivity, specificity and portability.

April 16, 2020, 1 p.m.

This blog series showcases some of the new CRISPR tools we have at Addgene. Read about CRISPR-Cas12b for human genome editing, plant base editors, string assembly gRNA cloning, lineage tracing tools, and more.

March 21, 2019, 12:47 p.m.

Comparing and contrasting Cas9 to the other genome editing-capable Cas family proteins.

Dec. 8, 2022, 2:15 p.m.

Learn about TnpB, a small genome editor with a function similar to CRISPR systems!

July 29, 2025, 1:15 p.m.

High schoolers invented a new diagnostic for Lyme disease. In the process, they also created a tool for jointly designing RPA primers and Cas12a sgRNAs.

May 12, 2026, 1:15 p.m.

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

May 5, 2020, 1:15 p.m.

Protospacer Adjacent Motifs (PAM) serve as a binding signal for Cas proteins. Here we highlight the many Cas proteins and their PAM sequence variations.

Aug. 20, 2020, 2:30 p.m.

Drive-and-proccess (DAP) arrays are a new tool from the Gao lab that allows for up to 31-loci CRISPR multiple base editing.

July 7, 2022, 1:15 p.m.

A review of alternative PAM and PAM-flexible Cas enzymes.

March 7, 2024, 2:39 p.m.

Learn how you can use HDR and CRISPR to make a knock-in cell line for your research.

Dec. 22, 2022, 2:15 p.m.

Learn about CRISPR plasmids at Addgene such as an E. coli genome-wide CRISPRi library, GeneWeld vectors, CasX plasmids, and drug inducible CRISPR/Cas9 activation.

Sept. 10, 2019, 12:56 p.m.

Recent highlights from Addgene's collection include CRISPR-based editing in organoids and Biosensors for detecting strigolactones.

July 27, 2021, 1:15 p.m.

Recent developments using CRISPR/Cas9 editing with C. elegans, focusing on the use of an embryonic lethal selection marker to select for knock-in.

Dec. 17, 2020, 1:30 p.m.

This post discusses the applications, advantages, and caveats to using hybrid guide RNAs, in which DNA bases are substituted for RNA bases.

Jan. 27, 2026, 2:14 p.m.

Learn about the latest CRISPR plasmids deposited at Addgene, including a miniature CRISPR-Cas systems, SEND plasmids, and prime editing improvements

Nov. 18, 2021, 2:15 p.m.

With it's small crRNAs and RNase activity, Cpf1 can easily be used for multiplex genome editing. Learn more about new multiplex Cpf1 tools here.

May 9, 2017, 2:12 p.m.

Learn how Cpf1 stacks up against Cas9 and NgAgo

July 14, 2016, 2:30 p.m.

This round-up of new plasmids from Addgene include blue-light inducible Cre for use in bacteria, CRISPR-Casɸ mGold, and new CRISPR plasmids and viral preps.

Jan. 5, 2021, 2:15 p.m.

Find the latest plasmids and viral vectors to available at Addgene in the October 2020 hot plasmids blog post!

Oct. 13, 2020, 1:15 p.m.