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We narrowed to 180 results for: crispr grnas

Showing: 31 - 40 of 180 results
  1. Isolating Genomic Regions of Interest with the CRISPR System

    Type
    Blog Post
    Published
    May 30, 2019, 12:44 p.m.
    ...blog Download the CRISPR 101 eBook Find our CRISPR 101 blog posts Read our CRISPR cheat sheet Resources... a genomic region of interest targeted by a gRNA. CRISPR-mediated purification of a specific genomic ...genomic region using the CRISPR system, consisting of dCas9 and targeting gRNA, to identify molecular interactions...interest can be targeted using a gRNA, which can easily be cloned into a gRNA expression plasmid. Experimental...this form, the CRISPR complex, consisting of a recombinant dCas9 protein and synthetic gRNA, is incubated... with dCas9 and a targeting gRNA. One such example by the Xu lab is CRISPR affinity purification in situ...Resources on Addgene.org Read our CRISPR guide Find CRISPR plasmids by function Find recently deposited plasmids...
  2. CRISPR Challenges: Standardization and Homology Directed Repair

    Type
    Blog Post
    Published
    Feb. 14, 2018, 2:36 p.m.
    ... Design your gRNA for CRISPR Genome Editing Other resources and publications CRISPOR gRNA design tool ...mentioned, John Doench’s How to Design your gRNA for CRISPR Genome Editing, gets over 4,000 views a month...this basic concept of gRNA design is still challenging for researchers using CRISPR, and that standardizing...challenges of DNA repair (with bonus gRNA design resources.) Subscribe to CRISPR updates on our blog to keep current...Alt-NHEJ), has been harnessed for CRISPR knock-in applications. CRISPR 101: Targeting RNA with Cas13a (...standardizing and improving the gRNA design process and rules for various applications is necessary going forward...forward. The standardization of CRISPR methods was a common thread at the meeting. The new Somatic Cell ...
  3. What's New in CRISPR - November 2021

    Type
    Blog Post
    Published
    Nov. 18, 2021, 2:15 p.m.
    ...blog Download the CRISPR 101 eBook Find our CRISPR 101 blog posts Read our CRISPR cheat sheet Resources...our CRISPR guide Find CRISPR plasmids by function Find recently deposited plasmids Topics: CRISPR, Other...edition of “What’s New in CRISPR” - where we highlight a few of the newest CRISPR plasmids available at Addgene... read more content related to CRISPR technology, subscribe to our CRISPR blog content.   In this post ... Miniature CRISPR-Cas systems SEND plasmids Prime editing improvements Miniature CRISPR-Cas systems ...extra-long gRNA for its small size. They were able to increase activity and decrease the gRNA size by intensively... intensively remodelling the gRNA scaffold through five rounds of gRNA engineering.  They did not modify...
  4. New CRISPR Web Resources and #12DaysofCRISPR Recap

    Type
    Blog Post
    Published
    Dec. 12, 2017, 3:13 p.m.
    ...! Day 1: gRNA design tools: How to Design your gRNA for CRISPR Genome Editing and The CRISPR Software ...reversible CRISPR modification. In addition to these subpages, our updated CRISPR Guide and CRISPR History...Heaven: CRISPR and AAV Day 6: Bacteria: CRISPR Methods for Bacterial Genome Engineering and CRISPR Antimicrobials...variants: CRISPR 101: Multiplex Expression of gRNAs and The PAM Requirement and Expanding CRISPR Beyond ...Since the start of the CRISPR revolution, Addgene has distributed over 100,000 CRISPR plasmids. But that’...popular CRISPR blogs to keep them current. Here are some of the changes we’ve made: New CRISPR plasmid... repair: CRISPR 101: Homology Directed Repair and 3 Tips to Improve HDR Efficiency for CRISPR Editing ...
  5. Human Germline Editing Using CRISPR

    Type
    Blog Post
    Published
    Aug. 10, 2017, 2:19 p.m.
    ...Once with CRISPR Resources on Addgene.org Browse All CRISPR Plasmids Check Out Our CRISPR Guide Pages... applicability of CRISPR germline editing. Nature News mentions that the MYBPC3 gRNA used in the study... as on-target editing rates vary widely from gRNA to gRNA, it’s unclear where this study would fall in...Addgene Blog Check out Our New CRISPR Topic Page Read about High Fidelity CRISPR Variants Target Multiple Genes... updated in response to this paper. Any hint of CRISPR editing in human embryos has been met with a storm...talk about, as it represents another step towards CRISPR germline editing of disease-causing mutations. ...designed plasmids containing Cas9 and two different gRNAs, and electroporated them with an ssODN repair template...
  6. Cpf1 Update: Comparison to Cas9 and NgAgo

    Type
    Blog Post
    Published
    July 14, 2016, 2:30 p.m.
    ... of Cpf1 Type II CRISPR systems based on Cas9 were thought to be the simplest CRISPR systems and the easiest...tolerate mismatches at gRNA positions 1, 8, 9, and 19-23. Accordingly, the 3’ end of the gRNA target sequence...Our CRISPR Guide Pages Check Out MpAgo from the Doudna Lab Find Validated gRNAs ...is a single RNA-guided endonuclease of a class 2 CRISPR-Cas system." Cell (2015). PubMed PMID: 26422227...Cpf1-driven systems added another option to the CRISPR toolbox. When Cpf1 was first discovered, researchers...kb, SpCas9 barely fits into AAV when you add in a gRNA and regulatory elements. To solve this problem, ...well into AAV vectors, especially given that Cpf1 gRNAs are also shorter than those needed for Cas9 (42 ...
  7. Fluorescent CRISPR Reporters: SRIRACCHA and GEmCherry2

    Type
    Blog Post
    Published
    May 26, 2020, 1:15 p.m.
    ... CRISPR 101 blog posts Resources on Addgene.org Read our CRISPR guide Find CRISPR plasmids for your ...If you’re using CRISPR to make a genome edit, how do you know if your CRISPR experiment was successful... time consuming.   As Cas9/gRNA activity is crucial for successful CRISPR editing experiments, there ...allows for easy screening of different gRNAs by simply changing the gRNA used when transfecting your cells....-outs of Cas9/gRNA efficiency. So if you are looking to identify the most effective gRNA and enrich cells...all of our CRISPR blog posts Find more about fluorescent proteins Get a refresher on CRISPR with our CRISPR...other molecular cloning techniques to determine CRISPR/sgRNA efficiency of an experiment and confirm the ...
  8. Hot Plasmids - August 2020

    Type
    Blog Post
    Published
    Aug. 18, 2020, 1:15 p.m.
    ...RNA (gRNA) sequences. But these approaches rely on continual expression of both dCas9 and the gRNA. This...track cells expressing both dCas9 and gRNAs. The multi-gRNA piggyBac vector integrates into genomic...57500-1 The CRISPR corner By Jennifer Tsang Here are a few highlights from recent CRISPR plasmids. To...To find all of the CRISPR plasmids available from Addgene, head over to our CRISPR Plasmids and Resources...  PAC-MAN (prophylactic antiviral CRISPR in human cells) is a CRISPR-Cas13 based antiviral method to degrade...Addgene The MoClo CRISPR/Cas Toolkit for plants includes 95 plasmids consisting of CRISPR/Cas nucleases, ...plasmids at Addgene! CRISPR RNP electroporation and AAV donor infection (CRISPR-READI) enables genome engineering...
  9. Your Top Requested Plasmid in 2016!

    Type
    Blog Post
    Published
    Jan. 11, 2017, 8:47 p.m.
    ...on the Addgene Blog Browse Our CRISPR Posts Learn about Using CRISPR to Generate Knockouts Read Some ...Deliver CRISPR Plasmids to Mammalian Cells Resources on the Addgene Website Visit our CRISPR Guide Pages... Pages Browse Our CRISPR Collection Find gRNA Design Tools ...requested plasmid from 2016 is an expression vector for CRISPR nuclease, SpCas9 from the Zhang Lab. It's name,...that you can use to express both SpCas9 and your gRNA in a variety of mammalian cell types. Purpose  SpCas9.... Cas9, of course, is the key component of most CRISPR systems and generates double strange breaks at ... 5' of the 5'NGG3' PAM sequence as directed by a gRNA. 2A-Puro In this plasmid, SpCas9 is fused to the...
  10. What's New in CRISPR - March 2020

    Type
    Blog Post
    Published
    March 10, 2020, 1:15 p.m.
    ...blog Download the CRISPR 101 eBook Find our CRISPR 101 blog posts Read our CRISPR cheat sheet Resources...editing CRISPRi in Caulobacter crescentus Multiplexed gRNA for human pluripotent stem cells CRISPR-based...the new CRISPR plasmids available at Addgene. We will still periodically focus on specific CRISPR plasmid...fluorescently-labeled gRNA multiplex. Read the paper in Scientific Reports Find the plasmids Enhanced CRISPR-based ...Resources on Addgene.org Read our CRISPR guide Find CRISPR plasmids by function Find recently deposited plasmids... of multiplexed gRNAs in human pluripotent stem cells. Previously, CRISPRi or CRISPRa depended on continued... Read the paper in mBio Find the CRISPRi plasmids A multiplexed gRNA piggyBac transposon system for human...
Showing: 31 - 40 of 180 results