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We narrowed to 454 results for: SPR

Showing: 221 - 240 of 454 results

  1. Expanding the Targeting Scope and Editing Efficiency of Adenine Base Editors

    Type
    Blog Post
    Published
    March 17, 2020, 1:32 p.m.
    ...editing Read more about CRISPR Learn all the basics about CRISPR in our CRISPR 101 blog series Resources... Cell Symposia: Gene- and Cell-based Therapies: CRISPR, Stem Cells, and Beyond meeting earlier this month...Addgene.org Find base editors for your research Read our CRISPR guide Find plasmids for your research ...

  2. Top Requested Lentivirus and AAV of 2016

    Type
    Blog Post
    Published
    Jan. 6, 2017, 3:56 p.m.
    ...lentiviral inventory is based on CRISPR tools, though we do provide a few non-CRISPR related viral preps. Cas9...Cas9 is the headliner of most CRISPR applications and can be expressed from your cell line of choice after...can then be used both for screens (using pooled CRISPR knockout libraries) and individual gene knockouts... Improved vectors and genome-wide libraries for CRISPR screening. Nat Methods. 2014 Aug;11(8):783-4. PubMed...

  3. Design Tips for Prime Editing

    Type
    Blog Post
    Published
    Jan. 23, 2025, 2:15 p.m.
    ...Download the CRISPR 101 eBook Resources on Addgene.org Read the CRISPR guide Find CRISPR plasmids by ...editing guide RNA (pegRNA). The pegRNA consists of a CRISPR gRNA extended to include a primer binding site ...Prime Editing: Adding Precision and Flexibility to CRISPR Editing PRIDICT: Predicting Efficiencies of Prime...

  4. Plasmids 101: Expressing shRNAs for RNA Interference

    Type
    Blog Post
    Published
    June 17, 2025, 1:15 p.m.
    ... to. When it comes to altering gene expression, CRISPR technologies have gradually taken over as the preferred...1990s and quickly rose to popularity. Compared to CRISPR, RNAi methods are often quicker and the repositories...vast and difficult to beat in terms of size. Like CRISPR, there is a variety of small RNA types to choose..., it was the go-to choice for many years before CRISPR burst on to the scene. shRNAs reliably knock down...in Plant Biology: New Tools for an Old Favorite CRISPR 101: Targeting RNA with Cas13a (C2c2) Plasmids ...

  5. Harnessing Bacterial Toxins for Allelic Exchange

    Type
    Blog Post
    Published
    Aug. 15, 2019, 12:30 p.m.
    ...genomes using exogenous enzymes: Lambda red and CRISPR Developed over the past 20 years, Lambda Red recombineering...used  (Thomason et al., 2014). In recent years, CRISPR-Cas9 technology has also aided in the creation ... "RNA-guided editing of bacterial genomes using CRISPR-Cas systems." Nature biotechnology31.3 (2013): ...15109831. Pyne, Michael E., et al. "Coupling the CRISPR/Cas9 system with lambda red recombineering enables...blog Read our Plasmids 101 blog posts Find our CRISPR blog posts Learn more about Lambda Red recombineering...

  6. Antibodies 101: Multiplex Immunofluorescence

    Type
    Blog Post
    Published
    May 23, 2023, 1:15 p.m.
    ...(Mouse IgG2a) Goat anti-mouse IgG2a CASPR anti-CASPR mAb K65/35 (Mouse IgG1) Goat anti-mouse...Neocortex labeled with anti-pan-Nav (magenta), anti-CASPR (green), and anti-Kv2.1 (cyan). (B) Cerebellum labeled...Neumann, E., De Caestecker, M., Gutierrez, D., & Spraggins, J. (2022). Multiplex Immunofluorescence on Fresh...Yong (Ed.), Biobanking (Vol. 1897, pp. 299–311). Springer New York. https://doi.org/10.1007/978-1-4939-8935...

  7. The 10 Most Distributed Plasmid Technologies in Addgene's First 10 Years

    Type
    Blog Post
    Published
    Jan. 8, 2014, 3:10 p.m.
    ...our collection. CRISPR/Cas9 - At Addgene, 2013 will be known as the "Year of the CRISPR." The newest genome...many different purposes that we had to create a CRISPR page to keep up with all the new plasmids. So far... far, we have distributed over 10,000 CRISPR/Cas9 plasmids to more than 3,000 labs around the world. ...

  8. Addgene at the ASM Microbe 2016 Conference

    Type
    Blog Post
    Published
    July 7, 2016, 2:30 p.m.
    ...applying temporary tattoos on the spot with our trusty spray bottles! We also raffled off one of our highly sought-after...morning, John Doench’s opening presentation at the CRISPR screens symposia outlined the fantastic work this... Institute lab is doing creating well-optimized CRISPR screening technology. Addgene got several shout-outs...Use Addgene's Microbiology Pages Read Our Post on CRISPR Methods for Bacterial Genome Engineering Learn ...

  9. Using Addgene's New Viral Service for Your Research

    Type
    Blog Post
    Published
    Nov. 17, 2016, 3:30 p.m.
    ...Service, we’re distributing lentivirus (with many CRISPR tools included among the preps that are currently...lentiviral vectors in the repository are used to produce CRISPR tools, we’re starting the Viral Service with lentiviral... activators, Cas9 repressors, select gRNAs, and CRISPR pooled libraries. Whether you’d like to knockout... in experiments other than just those involving CRISPR and so we also have lentivirus for delivering control...

  10. Addgene-Seeding Labs plasmid grant round 3: microbial drug resistance and biofilms, antidiabetic plant components, visualizing brain injury - and a glowing robot fish

    Type
    Blog Post
    Published
    Nov. 27, 2018, 2 p.m.
    ...Resources at Addgene.org Check out our CRISPR resources and CRISPR for plants Bacterial Expression Systems...PZA-resistance by using different approaches, including CRISPR and recombination-mediated genetic engineering ...more information on bacterial engineering using CRISPR on our blog). Her research should provide us with...

  11. Addgene: The First Twenty Years

    Type
    Blog Post
    Published
    Dec. 19, 2024, 2:15 p.m.
    ...And when CRISPR arrived in 2012, our repository was rapidly able to support sharing of CRISPR constructs....org/guides/crispr/” — SirHamhands, responding to a request for “any suggestion for CRISPR online course...

  12. Plasmids 101: Modular Cloning

    Type
    Blog Post
    Published
    March 12, 2024, 1:15 p.m.
    ...assemble and test many variables all at once. CRISPR CRISPR arrays and libraries depend on many gRNAs delivered...etc. MoClo is especially useful for more complex CRISPR experiments (e.g., many guides/parts delivered)...delivered) in certain model organisms. In mammals, most CRISPR libraries are assembled and delivered virally, ...

  14. Adapting Toehold Switches to Detect Zika Virus

    Type
    Blog Post
    Published
    Aug. 30, 2016, 2:30 p.m.
    ...important role in helping to monitor and slow this spread until vaccine programs can be put in place to provide... people globally live in areas conducive to the spread of the virus by the Aedes mosquito (Messina et ...done as quickly as we could. From the outset, we spread out the risk for the project by initially designing... RNA amplification, new toehold switch designs, CRISPR/Cas9-mediated genotyping, as well as our electronic...

  15. PRIDICT: Predicting Efficiencies of Prime Editing Guide RNAs

    Type
    Blog Post
    Published
    June 25, 2024, 1:15 p.m.
    ...Your gRNA for CRISPR Genome Editing PRIME Editing: Adding Precision and Flexibility to CRISPR Editing Resources...Resources on Addgene.org CRISPR: PRIME Edit Collection The CRISPR Guide Empty gRNA Expression Vectors...

  16. Twenty Years of Sharing: Expanding Accessibility

    Type
    Blog Post
    Published
    Nov. 21, 2024, 10:47 p.m.
    ...Educational Resource Top Five by Views Guides CRISPR Guide Lentiviral Guide AAV Guide Optogenetics Guide... What is a Plasmid? How to Design Your gRNA for CRISPR Editing The Promoter Region - Let's Go! How to ...primers to help users get started with tools like CRISPR, lentivirus, and optogenetics — and shared the ...Addgene blog Twenty Years of Addgene Sharing: CRISPRTwenty Years of Sharing: Addgene's Viral Vector Service...

  17. Advancing Biology with Zebrafish: Genetic Tools for Developmental Studies and More

    Type
    Blog Post
    Published
    Aug. 13, 2019, 12:58 p.m.
    ...zinc-finger nucleases, TALENs, and more recently CRISPR/Cas9. Another popular targeted gene deactivation...developed, relying on established reagents such as CRISPR/Cas9, Tol2, and the high-quality sequenced zebrafish...systems, and their resistance (so far) to facile CRISPR/Cas9-mediated insertion of foreign DNA. Despite... Resources on Addgene.org Browse our zebrafish CRISPR plasmid collection Read our molecular biology reference...

  18. What's Your Organism? Expanding Genomic Tools via the NSF EDGE Program

    Type
    Blog Post
    Published
    May 2, 2019, 12:41 p.m.
    ...organism.   It’s not an overstatement to say that CRISPR/Cas9 editing is one of the key tools now providing...to mate with and if she decides to raise their offspring or leave them to their own devices. Chytrid fungi...clutch of eggs? Propagation is thus quite difficult. CRISPR genome editing in squid is possible nonetheless...reptiles at all. But new success is coming with CRISPR/Cas in lizards. The Menke Lab was able to make ...

  19. Antibiotic Resistance: An Old Solution but a New Problem

    Type
    Blog Post
    Published
    Nov. 10, 2016, 3:30 p.m.
    ...recent blog post on CRISPR antimicrobials to learn how scientists are using CRISPR to fight bacteria. ...from getting sick can be helpful in preventing the spread of antibiotic resistant bacteria from one person...For more information and tips on preventing the spread of antibiotic resistant bacteria, check out this...

  20. Four Ways to Package Transgenes That Exceed the Size Limit of Adeno-associated Virus

    Type
    Blog Post
    Published
    Sept. 1, 2020, 1:15 p.m.
    ...increasing the size of the AAV donor template for CRISPR-mediated homology directed repairs (HDR). Split...sequential homology directed repairs (HDR) with CRISPR/Cas9. Donor A contains: 400bp homology arms to ...single step and serve as donors for two consecutive CRISPR-mediated HDR events which results in the integration....org/10.1172/jci34316 Bak RO, Porteus MH (2017) CRISPR-Mediated Integration of Large Gene Cassettes Using...
Showing: 221 - 240 of 454 results