Skip to main content

We narrowed to 794 results for: Tec;

Showing: 401 - 420 of 794 results
  1. How Addgene Creates Content

    Type
    Blog Post
    ...gaps and add to them as techniques evolve. Blog posts get out of date as techniques and knowledge changes... useful information on scientific literature, technical skills, and experiences from thousands of laboratories...
  2. GPCRs: How Do They Work and How Do We Study Them?

    Type
    Blog Post
    ...heterotrimeric G protein complex that can be used to detect G protein activation via bioluminescence resonance...response in vivo (Paek et al., 2017). In this technique, the receptor fused to APEX2 catalyzes the biotinylation...are then identified with mass spec. Using this technique termed “GPCR-APEX” the Kruse lab was able track...
  3. Behind the scenes: Addgene’s new search engine and more

    Type
    Blog Post
    ...visible part behind these changes: the backend technology that powers the new website search. Tackling ... resources, blog posts or reagent items.  The technology behind Addgene’s new search  Like millions of...PI labs and institutions. There are many more technical details that make our new search engine unique...
  4. Pooled CRISPR Libraries Offer Genome-Wide Control for Large-Scale Functional Screens

    Type
    Blog Post
    ...CRISPR technology has changed how scientists edit and control genes, but according to the Broad Institute's...activate essentially any gene,” she says. The technical leap from mutating and deactivating a gene or ... require access to next generation sequencing technology. These libraries are lentiviral in nature, ...
  5. Kiran Musunuru on the Newest TALEN Genome-Editing System

    Type
    Blog Post
    ...to essentially any DNA sequence desired. This technology allows you to create a pair of designer proteins...on traditional homologous recombination. That technology had been used for decades to generate knock-out...That’s the revolutionary aspect: TALENs take a technology that was difficult for all but the most experienced...
  6. Antibodies 101: Selecting the Right Antibody

    Type
    Blog Post
    ... an antibody that is directly conjugated to a detection substrate, such as a fluorophore, or a conjugated...do you know about the vendor and the vendor’s technical support? An antibody from a vendor that you use...frequently, with a responsive and knowledgeable technical support team, is a safer bet than one from a large...
  7. Antibodies 101: Polyclonal Antibodies

    Type
    Blog Post
    ...experiments that require multiple antibodies that each detect a different antigen. To pre-adsorb the antibodies...section), it may be advantageous if you are trying to detect a protein in low abundance or whose conformational...Overlooked benefits of using polyclonal antibodies. BioTechniques 65:127–136. https://doi.org/10.2144/btn-2018...
  8. Hot Plasmids - March 2020 - base editors, GEVI, MoClo, and optogenetics

    Type
    Blog Post
    ...Biomedical Engineering, 2020. PubMed PMID: 31937940. Detection of neural activity using a red fluorescent genetically...encoded voltage indicators (GEVIs) are proteins that detect and output the voltage changes in neural activity..., has increasingly been recognized for its biotechnological applications including conversion of CO2 into...
  9. CRISPR Meets Synthetic Biology: A Conversation with MIT’s Christopher Voigt

    Type
    Blog Post
    ...it, his lab at the Massachusetts Institute of Technology has been “working on new experimental and theoretical... collision that’s taking place between CRISPR technology and synthetic biology, the tools he’s making ...all heading? Voigt: The top products out of biotechnology today are things like butanol - very simple ...
  10. Simple CRISPR-based Epigenetic Editing: dCas9-directed DNA Demethylation

    Type
    Blog Post
    ...there were unusual patterns of DNA methylation detected in a human disease: cancer (Feinberg & Vogelstein...the original methylated strand is diluted to undetectable amounts: ergo, DNA demethylation! With optimization...repeat and scFv–TET1 catalytic domain fusions. Nat Biotechnol 34, 1060–1065. https://doi.org/10.1038/nbt.3658...
  11. Plasmids 101: Modular Cloning

    Type
    Blog Post
    ...described above, and not any particular cloning technique. Though rarer, you can find MoClo that relies ...assembled into many combinations. Even with current technologies, it can be extremely hard to predict how a single... if you want to learn more about this cloning technique! Many thanks to Rob Hurt for his help on this ...
  12. CRISPR in the Clinic

    Type
    Blog Post
    ...There can be no doubt that CRISPR/Cas9 technology has been a breakthrough for the genome-editing field... obstacles for future CRISPR therapies CRISPR technology is rapidly evolving, and many of the challenges...taken advantage of what our current delivery technologies are suited for. For example, lipid nanoparticle...
  13. Antibodies 101: Choosing the Right Isotype

    Type
    Blog Post
    ...antibodies and found that across suppliers there was a detection bias of IgG2a > IgG2b > IgG1 (Manning 2012).  ... the anti-mouse secondary antibodies used for detection bind to non-target immunoglobulins naturally present.... Chapter 15 Postembedding Immunocytochemical Techniques for Light and Electron Microscopy. In Methods...
  14. CRISPR 101: Anti-CRISPR Proteins Switch Off CRISPR-Cas Systems

    Type
    Blog Post
    ...updated Jul 23, 2020 by Jennifer Tsang. CRISPR-Cas technology is constantly evolving. Variants of Cas proteins...be engineered to “armor” therapeutic phages to protect them from pathogenic bacteria’s CRISPR-Cas system... applications: natural brakes for CRISPR-Cas technologies. Nat Methods 17:471–479 . https://doi.org/10.1038...
  15. Meet an Addgenie: Insights into Grad School, Career Paths, and More

    Type
    Blog Post
    ... school when she was hired full time as a Lab Technician. “I was so tired of being in school so I just... is not true at all. Racheal Komuhendo, a Lab Technician, dreamed of becoming a doctor. After taking a...circumstance. She was working as a research and technical assistant, when her life changed––she had a daughter...
  16. Rabies and Neuronal Tracing

    Type
    Blog Post
    ... of us learned in biology is that the body’s architecture and plumbing are important. We started with ...oxygenates the body. However, in neuroscience, this architecture is frequently still an open question. The connections...powerful development in neural tracing. Using these technologies in combination with molecular tools (e.g., optogenetic...
  17. Quickest Way to Deposit Plasmids: The Deposit Spreadsheet

    Type
    Blog Post
    ...very easy — our tech transfer team will communicate with your organization’s technology transfer office... ship the samples to Addgene and contact your technology transfer office about the MTA. Pro Tip! Download...
  18. Mouse Modeling, Part 2: Breeding and Crossing Mice

    Type
    Blog Post
    ...of our mouse modeling blog series, we covered techniques that can be used to introduce genetic modifications...conditional knockin or knockout mice. While these techniques are each useful for introducing one modification...) and using PCR with the appropriate primers to detect your targeting vector or gene of interest. 2. Breed...
Showing: 401 - 420 of 794 results