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We narrowed to 1,092 results for: ANT;

Showing: 921 - 940 of 1092 results
  1. OCaMP: A New Calcium Indicator for Neural Imaging

    Type
    Blog Post
    ...using existing indicators. For example, you might want to use OCaMP to monitor Ca2+ signals, while using... pAAV CMV The Lohman lab has a limited quantity of AAVs that can be requested by contacting Alexander...
  2. New and Upcoming Viral Vectors - May 2020

    Type
    Blog Post
    ...tools for light mediated neuronal control. The advantages of optogenetics lie in the spatiotemporal control...recombination of lox sites. This system takes advantage of the extensive supply of transgenic reporter...
  3. 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...
  4. 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 ...
  5. 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...
  6. 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...
  7. 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...
  8. 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...
  9. 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...
  10. 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...
  11. 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 ...
  12. 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...
  13. 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...
  14. 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...
Showing: 921 - 940 of 1092 results