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We narrowed to 1,088 results for: ANT

Showing: 921 - 940 of 1088 results
  1. Lighting Up Cell Signaling with Photoswitchable Kinases

    Type
    Blog Post
    ...all-optical psMEK1 + ERK KTR-mRuby2 system has several advantages over existing methods. First, it avoids activating...protein of interest. If you plan to try this, it’s important to check that the function of the protein and ...
  2. Summer SciComm Series: Cognitive Load

    Type
    Blog Post
    ...for your audience. I ask myself that question constantly (and so should you!)  Amount of information and... too little)?  The answer is: it depends! The important point here is to pay attention to exactly what...
  3. Celebrating 15 Years of Scientific Sharing

    Type
    Blog Post
    ...journals like Nature and in mainstream media like The Atlantic. We’ve been in documentaries in 3 languages (Japanese...with flying colors. While of course always being vigilant about resources, I’m not worried about the stewardship...
  4. CRISPRainbow and Genome Visualization

    Type
    Blog Post
    ...similar to that of a comparable FISH method. Importantly, they did not observe labeling when a. no gRNA... other orthologs. Ma et al. tested their dCas9 variants using gRNAs specific for telomeric sequences and...
  5. Developing Lab Management Software for Biology

    Type
    Blog Post
    ...of said containers, think carefully about how you want your software to treat those encoded numbers. Loosely...being treated in the lab, because of this, it is important to write loosely coupled, modular code. Use tried-and-true...
  6. Popular Retroviral Vectors and Their Uses in Scientific Research

    Type
    Blog Post
    ...lentiCRISPR v1. Special note from the Zhang lab: We are constantly improving our CRISPR reagents. Please check www.genome-engineering.org...ecotropic or amphotropic MuLE lentivirus provides significant genetic power and allows high throughput genetic...
  7. Fluorescent Tagging of Endogenous Genes with SapTrap

    Type
    Blog Post
    ... perform high-throughput experiments. If a user wants to carry out a high-throughput genetic screen, it...scarless tag insertion.   In addition to the obvious advantages SapTrap offers for tagging a single genetic locus...
  8. Anatomy of a Plasmid Page at Addgene

    Type
    Blog Post
    ...plasmid page (discussed below). Great! Now, if I want to use this plasmid in a publication, how do I know...the plasmid is shipped. Copy number (if known), antibiotic resistance, and optimal growth temperature are...
  9. Twenty Years of Sharing: Expanding Accessibility

    Type
    Blog Post
    ...and the distances the packages needed to travel meant the accessibility varied country to country.   Figure...to identify and reduce barriers for scientists wanting to share their tools with Addgene.  In our next...
  10. DNA Quantification

    Type
    Protocol
    ... Protocols DNA Quantification DNA Quantification You may also like... Addgene’s DNA Quantification Protocol. Protocols... different stages of molecular cloning, it is important to get a quick and accurate reading of DNA concentration...the NanoDrop, if two consecutive samples have significantly different concentrations, it is possible that...between samples if they are expected to vary significantly in concentration. DNA dissolved in water is ...
  11. How to Deposit Your Plasmids with Addgene

    Type
    Blog Post
    ... grown using standard conditions (37 °C, LB, antibiotics, etc.) and stored as glycerol stocks We will...and alternative name boxes as needed. Use the "Relevant mutations/deletions" box to describe any mutations...
  12. Protocol - Over-Agar Antibiotic Plating

    Type
    Protocol
    ...adapted for any antibiotic through the use of a selection curve to determine optimal antibiotic concentration...Learn how to add antibiotic to a plate after it's already been poured and solidified. Protocols...Streaking Bacteria on LB Agar Plate Over-Agar Antibiotic Plating You may also like... Making LB Agar Plates...This protocol describes methodology for plating antibiotic over-agar for the selection of transformed E....E. coli . Over-agar spreading of antibiotic makes it easy for an investigator to conveniently plate and... does not need to prepare separate batches of antibiotic-containing agar. This protocol will focus specifically...the protocol video below to learn how to spread antibiotic over-agar. Equipment Pipette tips for both pipetting...
  13. Antibody Validation Using the Indirect ELISA Method

    Type
    Protocol
    ...software Reagents Purified antigen Purified recombinant antibody Isotype control antibody HRP-conjugated isotype-specific...Collection Antibody Blog Posts Antibodies 101: ELISA Antibodies 101: The Four ELISAs and When to Use Them...Immunocytochemistry Protocol Recombinant Antibody Purification Protocol Antibody Guide Introduction This protocol...Day 1: Antigen Coating Day 2: Blocking Day 3: Primary antibody incubation Day 4: Secondary antibody incubation...primary antibody and an isotype control antibody to the desired concentrations in the antibody dilution... with Anti-Desmin [D7]. Plates were incubated with HRP-linked anti-Human IgG secondary antibody for 2 ... a purified antigen to demonstrate the expected antibody dose response. Protocols...
  14. Plasmids 101 eBook 4th Edition

    Type
    Blog Post
    ...don't have to take our word for it!  “When people want to learn about plasmids, they don’t go to Wikipedia...
  15. Beginner's Guide to Viral Vectors

    Type
    Blog Post
    ...Addgenie Leila Haery has summed up some of the most important characteristics of retroviruses, lentiviruses,...
  16. Introducing...Addgene Quick Tips!

    Type
    Blog Post
    ...all published videos in our Quick Tips playlist:  Want your quick tips even quicker? We’ll be sharing our...
Showing: 921 - 940 of 1088 results