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We narrowed to 792 results for: comp

Showing: 621 - 640 of 792 results

  1. CRISPR 101: Making a Knock-In Cell Line

    Type
    Blog Post
    Published
    Dec. 22, 2022, 2:15 p.m.
    ...end joining (alt-EJ). Inhibitors to essential components of both pathways have been shown to be efficacious... al., Nat Com).     Fig. 3: HDR events compete with NHEJ-mediated edits of small insertions and...

  2. Uncovering Ancestral Bias in CRISPR Research

    Type
    Blog Post
    Published
    Nov. 29, 2022, 2:15 p.m.
    ..., but it still points to a far larger and more complex problem endemic to biomedical research: pervasive...same reference genomes and libraries. Further complicating the issue is the long and ugly history of reporting...

  3. CRISPR Antimicrobials

    Type
    Blog Post
    Published
    May 3, 2016, 2:30 p.m.
    ...replication that can be packaged into replication-incompetent phage particles using a helper system. These ...antimicrobials combines them with both replication-competent phages and antibiotics. Phage therapy fell out...

  4. Tips for Screening with Yeast Two Hybrid Systems

    Type
    Blog Post
    Published
    Oct. 22, 2015, 2:30 p.m.
    ...transcription. The HIS3 reporter system (e.g. the Gateway-compatible bait Y2H plasmid pEZY202  from Yu-Zhu Zhang’s...particular cell type, or a subset based on a cellular compartment or growth stage). A prey library can either be...

  5. Plasmids 101: Codon usage bias

    Type
    Blog Post
    Published
    Sept. 27, 2018, 1:09 p.m.
    ...varied codon preferences among organisms aren’t completely understood, but some possible reasons include...codon optimization algorithms and DNA synthesis companies such as IDT and GenScript host online codon optimization...

  7. Mesothelioma - Causes, Symptoms, and Treatment

    Type
    Blog Post
    Published
    Dec. 13, 2016, 3:30 p.m.
    ...is a terrible disease that is, unfortunately, completely preventable. Mainly caused by exposure to asbestos...non-resectable mesothelioma by the National Comprehensive Cancer Network, a coalition of the top 27 cancer...

  8. Rett Syndrome: A History of Research and Therapeutic Outlooks

    Type
    Blog Post
    Published
    Nov. 19, 2020, 2:15 p.m.
    ...in mice is possible (Guy et al., 2007). They accomplished this using Cre-Lox mouse models in which the...Cre not only halted the neurological damage but completely reversed it, regardless of age or symptom severity...

  10. CRISPR 101: Any Base Transversion Editors

    Type
    Blog Post
    Published
    April 1, 2025, 1:15 p.m.
    ... Note: hypoxanthine (shown) is the nucleobase component of the nucleoside inosine. Created with BioRender.com...relied on deaminase enzymes, either to directly accomplish the base edit or to create the substrate for ...

  11. Antibodies 101: Reading a Flow Plot

    Type
    Blog Post
    Published
    Feb. 6, 2024, 3:13 p.m.
    ...roughly measures granularity, a proxy for nucleic complexity of the cell.  The sample will have been labeled...labeled using a panel of markers, which is comprised of antibodies conjugated to fluorescent markers and/...

  12. Viral Production at Addgene

    Type
    Blog Post
    Published
    Oct. 24, 2023, 1:15 p.m.
    ...Purity Purity of AAV preparations is assayed by comparing the relative stoichiometric ratios of the viral...Absolute determination of single-stranded and self-complementary adeno-associated viral vector genome titers ...

  13. Changing Labor Laws Bring Increased Postdoc Wages

    Type
    Blog Post
    Published
    Oct. 25, 2016, 2:30 p.m.
    ...institutions doing? Institutions are now preparing to comply with the changes to the law on Dec 1st, according...centrally administered, which leads to many complications, including the inability of some institutions...

  14. Getting the Most from Your Lentiviral Transduction

    Type
    Blog Post
    Published
    April 7, 2016, 2:30 p.m.
    ...ml before the media becomes cloudy. Mycoplasma compete with host cells for nutrients and can alter expression...al. outline a do it yourself PCR-based approach complete with freely available positive controls. Routinely...

  15. 3 Tips to Improve HDR Efficiency for CRISPR Editing in Human Cells

    Type
    Blog Post
    Published
    Sept. 5, 2017, 1:58 p.m.
    ...HDR), a distinct cellular DNA repair pathway. Accomplishing this usually involves simultaneously introducing...mutation. Here, the blocking-only templates will compete with the blocking/intended mutation templates resulting...

  16. Antibodies 101: Beyond Surface Labeling

    Type
    Blog Post
    Published
    June 27, 2024, 1:15 p.m.
    ...membrane-impermeant and can only enter cells with compromised plasma membranes — i.e., dead cells — while live...which yields a much weaker signal on live cells compared to dead cells. As a result, the largely negative...

  17. Hot Biosensors 2022: Year-End Roundup

    Type
    Blog Post
    Published
    Dec. 6, 2022, 2:15 p.m.
    ...enhanced brightness, expression, and sensitivity compared with earlier SF-iGluSnFR. Image from Aggarwal ...size and reduced sensitivity to pH and calcium compared to previous lactate biosensors, and its affinity...

  18. Targeting HIV-1 with CRISPR: Shock and Kill or Cut it Out?

    Type
    Blog Post
    Published
    May 10, 2016, 2:30 p.m.
    ...undetectable in the blood. But the virus doesn’t completely disappear; it just hides in latently infected...viral reservoirs, and CRISPR may be the way to accomplish this tough job! Kamel Khalili’s lab at Temple...

  19. CRISPR 101: Epigenetics and Editing the Epigenome

    Type
    Blog Post
    Published
    June 24, 2020, 5:45 p.m.
    ...enhancer regions (Mendenhall et al., 2013). By comparing gene activation when enhancers were active or ...increased gene activation at the targeted site compared to other Tet1 delivery systems. Transcriptional...

  20. Hot Plasmids: Spring 2025

    Type
    Blog Post
    Published
    June 3, 2025, 1:15 p.m.
    ... domain structure. Glypicans are proteoglycans composed of a protein core, 2–4 glycosaminoglycans (GAG...). Figure 5: TurboCas protein labeling compared to immunoprecipitation. The top panel depicts ...
Showing: 621 - 640 of 792 results