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We narrowed to 641 results for: Ncl

Showing: 201 - 220 of 641 results
  1. How to Design Your gRNA for CRISPR Genome Editing

    Type
    Blog Post
    Published
    Sept. 24, 2020, 1:15 p.m.
    ...phenotype in order to conclude that the phenotype is due to an on-target effect. Conclusions Selection of gRNAs...modification of interest, it would be unwise to make conclusions on the basis of the activity of a single gRNA...
  2. Antibodies 101: Antibody Engineering and Directed Evolution

    Type
    Blog Post
    Published
    Aug. 5, 2025, 1:15 p.m.
    ...reproducibility of experiments and the validity of conclusions. Antibody engineering also benefits antibody-...antibody. (B) Examples of engineered antibodies, including chimerization, conjugation, and antibody fragments...There are different ways to achieve this goal, including error-prone PCR, degenerate primers, gene shuffling...
  3. Tips for a 1st Time CRISPR User (by a 1st Time CRISPR User)

    Type
    Blog Post
    Published
    March 7, 2017, 3:30 p.m.
    ...Wild-type A549 cells do not express CAs9 and are included as a control (WT). Vinculin is a loading control... assay before, consider following their tips, including: Before digesting the DNA duplexes with Surveyor...PAGE instead of agarose to get sharper bands. Conclusion Overall, making a human cell line with a gene...
  4. With an Eye Towards the Future, We Look Back at the March for Science

    Type
    Blog Post
    Published
    Oct. 24, 2017, 1:54 p.m.
    ...Science is about fighting scientific partisanship, including more scientists in our leadership, and raising... Anschutz Medical Campus.  He studies viruses including HIV and is interested in global health policy....Committee about climate change. All the scientists – including global warming skeptics – insisted that more data...
  5. Fluorescent Proteins 101: Monitoring Cell Mobility Using Fluorescent Proteins

    Type
    Blog Post
    Published
    Aug. 15, 2017, 1:24 p.m.
    ...monitor cell interactions in diverse tissues, including lymph nodes, brain, liver, gut and skin. Two-...able to help answer using two-photon microscopy include: How do T cells and/or Neutrophils travel to the...probes when using a standard Ti:Sapphire Laser include: Blue-green fluorescent proteins like EGFP Yellow-orange...
  6. Antibodies 101: Designing Your First Flow Panel

    Type
    Blog Post
    Published
    May 28, 2024, 1:45 p.m.
    ... in Table 2 is a standard and should always be included—the live/dead stain. This stain is in fact not...www.bdbiosciences.com/en-us/resources/bd-spectrum-viewer.   Conclusion You made it! In this post, you learned about ...Sharpe at Harvard Medical School. His projects include investigating negative regulators of T cells and...
  7. Special Delivery: Fluorophore Targeting for FRET Studies

    Type
    Blog Post
    Published
    July 19, 2016, 2:30 p.m.
    ...impediments. FRET has been used in many applications, including drug discovery by big pharma (i.e. HTRF and LanthaScreen...dynamic range of your assay. These experiments include producing a positive control construct where the... Women’s Hospital in Boston, MA. His interests include developing novel fluorescent tools for labeling...
  8. A Primer on Optogenetics: Introduction and Opsin Delivery

    Type
    Blog Post
    Published
    Sept. 10, 2015, 2:30 p.m.
    ....  Of course, proper controls are required and include, for example, confirmation of opsin expression ... brief, some standard opsins (see table above) include Channelrhodopsin2 (Chr2), a blue-light sensitive... at the Rockefeller University.  His interests include the role of learning and memory in opioid addiction...
  9. Deep Dive: qPCR

    Type
    Blog Post
    Published
    Sept. 29, 2022, 1:15 p.m.
    ...Scorpions Low Probe is on a hairpin structure included in the 5’ primer Yes Yes. Agarose gel  ...Low Reporter and quencher on hairpin structure included in primer Yes Yes Agarose gel Table...well-to-well normalization of signal. They are often included in commercial sets and most machines have a protocol...
  10. CRISPR/Cas9 FAQs Answered!

    Type
    Blog Post
    Published
    March 13, 2014, 4:08 p.m.
    ...few references for the double nickase system, including one from the Zhang group. Q2: Should I add the...off-target effects depends on a number of factors, including: how closely homologous the off-target sites are.... Thank you, Le! This blog post was updated to include all FAQs from Le Cong on June 24, 2025 by Alyssa...
  11. Plasmids 101 eBook 4th Edition

    Type
    Blog Post
    Published
    Sept. 5, 2023, 1:15 p.m.
    ...101 covers everything from plasmids parts and nomenclature to popular cloning techniques and troubleshooting... been fully updated with twelve new sections, including our popular "Dimers and Multimers" post. It's ...
  12. Technical Design of a Western Blot

    Type
    Blog Post
    Published
    Aug. 22, 2024, 1:15 p.m.
    ...find the original publication and ensure that it includes validation data relevant to your application —... makes the choice easy! Protein-based blockers include dry non-fat milk or serums like FBS, PBS, and BSA...typically spans 2–5 orders of magnitude, which includes a wide dynamic range for fluorescent proteins....
  13. CRISPR 101 eBook...en español

    Type
    Blog Post
    Published
    Jan. 18, 2024, 2:15 p.m.
    ...Addgene tiene una gran audiencia internacional, incluido trabajando con distribuidores de todo el mundo...  Addgene has a large international audience, including working with distributors across the world to ...
  14. Call for Guest Bloggers

    Type
    Blog Post
    Published
    March 2, 2016, 3 p.m.
    ... there! Completed blog posts are also great to include on CVs and Resumes. An Expanded Network - Addgene...many different people. Recent Guest Writers Have Included: Wenning Qin, Molecular biologist with Biogen ...
  15. CRISPR Cheat Sheet

    Type
    Blog Post
    Published
    Jan. 27, 2021, 2 p.m.
    ...new edition of the eBook includes the details on advances in CRISPR including: Base editing Prime editing...
  16. Troubleshooting and Optimizing a Western Blot

    Type
    Blog Post
    Published
    Sept. 17, 2024, 1:15 p.m.
    ...specific blockers, and the manufacturer will usually include recommended blocking conditions on the spec sheet...especially important for highly expressed proteins, including “housekeeping” or ubiquitously expressed proteins... to improve binding and/or reduce background, including trying longer incubations at both temperatures...
Showing: 201 - 220 of 641 results