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We narrowed to 4 results for: ABE8e

Showing: 1 - 4 of 4 results

  1. A New Generation of Adenine Base Editors Improves Editing in Primary Human Cells

    Type
    Blog Post
    Published
    May 7, 2020, 1:15 p.m.
    ...smaller version, ABE8.x-m, showed comparable editing behavior to ABE8.x-d. Overall, ABE8s showed a median...created ABE8 constructs using a catalytically “dead” S. pyogenes Cas9 (dC9-ABE8.x-m/d). The dC9-ABE8.x-m/...adenine base editors, called ABE8 (Gaudelli et al., 2020). The generated ABE8s needed to produce 3 concurrent... and TadA7.10, they designed one set of ABE8’s similarly (ABE8.x-d). In order to assess the effect of ... The ABE8.x-d version carries a fusion of wild-type TadA and the evolved TadA region. The ABE8.x-m version...500 base-pair smaller than ABE8.x-d.  This resulted altogether in 40 new ABE8 variants. When comparing ...: NG) to create NG-ABE8.xm/d and the S. aureus Cas9 (PAM: NNGRRT) to create Sa-ABE8.x-m/d. With these ...

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

    Type
    Blog Post
    Published
    March 17, 2020, 1:32 p.m.
    ...-SpCas9. The resulting base editor was named ABE8e. ABE8e is not only fast, it can also be multiplexed...editing speed and targeting scope of ABE8e comes with a price: ABE8e showed increased off-target DNA and... the resulting ABE8e(TadA-8e V106W) was as efficient in on-target DNA editing as ABE8e while maintaining...speed. Created with BioRender.com. Introducing ABE8e - a fast and flexible adenine base editor Lower-...hamper the expression of the fetal hemoglobin gene, ABE8e made both changes simultaneously with 54% efficiency...off-target RNA editing rate of ABE7.10. Find the ABE8e plasmids at Addgene! Why engineer and optimize base... to the wild-type version. With the addition of ABE8e to the base editing toolbox, scientists can now ...

  3. The Advances Behind The World's First Personalized CRISPR Treatment

    Type
    Blog Post
    Published
    Sept. 16, 2025, 1:15 p.m.
    ...years later, three of these variants (ABE8.8, ABE8.20, and ABE8e) would be tested for their base-editing...to the deaminase subunit to produce a series of ABE8s that were faster, more efficient, and more flexible...identifying a successful editor. For this application, ABE8e turned out to be most effective. Targeting the right...In cellular models of KJ’s mutation, SpG Cas9 + ABE8e performed the best when paired with the highest-... that was administered to KJ was designated NGC-ABE8e-V106W. The name is hardly flashy, but that mouthful...

  4. CRISPR 101: Cytosine and Adenine Base Editors

    Type
    Blog Post
    Published
    Feb. 13, 2025, 2:15 p.m.
    ...editor into 40 new ABE8 variants (Gaudelli et al., 2020). Compared to ABE7.10, ABE8s resulted in 1.5-fold...al., 2020 ABE8   590x faster adenine base editing than ABE7.10 Gaudelli et al., 2020 ABE8e   Efficient...phage-assisted evolution selection systems to generate ABE8e(TadA-8e V106W), which edits ~590-fold faster than...efficiency at non-NGG PAM variants compared to ABE7.10. ABE8s have an improved base editing capacity, even at ...at sites previously difficult to target. ABE8s can achieve 98-99% target modification in primary T cells...
Showing: 1 - 4 of 4 results