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  1. Top 10 Open Science Developments of 2013

    Type
    Blog Post
    ...science accessible in one way or another to those who might be in a position to build on that work. That’s how...to consider where the open access (OA) movement might be going is to consider some of the places it’s ...providers and participation from many well-respected and high-profile universities. We particularly recommend ...
  2. A new platform for fast functional characterization of potentially cancerous mutations

    Type
    Blog Post
    ...functionally validating the thousands of mutations that might play a role in the progression of cancer are often...mask weaker ones. Thus, the need for a faster and higher-throughput in vitro approach. Using data from The..., they generated lentiviral constructs using the High-Throughput Mutagenesis and Molecular Barcoding (...
  3. Phage Directory: From Phage Therapy to a Repository of Phage Information

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    Blog Post
    ...directory is crucial because it's hard to find the right phage for the job. Phages are viruses that can infect... have someone that really needs it, but then it might to be too late,” Sacher says. As the labs in the...sample is limited, only the labs that have the highest potential to possess the correct phages will test...
  4. Seeing Red: Simple GFP Photoconversion

    Type
    Blog Post
    ...excitation at 488 nm, photoconverted with 405 nm light, and then captured in the red state after excitation...photoconverted, so this technique may not be appropriate for high-pH cellular compartments. Sattarzadeh et al. have...Murphy CS, Hazelwood KL, Davidson MW, Looger LL. A bright and photostable photoconvertible fluorescent protein...
  5. Scientific Sharing in the Time of COVID-19: Databases and Resources

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    Blog Post
    ...within the scientific community The team behind Crowdfight COVID-19 strives to match up scientists across...with different technical knowledge that could help fight COVID-19. They’ve also collated a list of useful...  "We realized that there is now a huge pool of highly skilled scientists, willing to volunteer their ...
  6. What's New in CRISPR - March 2020

    Type
    Blog Post
    ...In this quarterly blog series, we’ll highlight a few of the new CRISPR plasmids available at Addgene....that controls nuclear localization (LINuS). Blue light renders the NLS accessible and the complex enters...
  7. Addgene is Expanding Our Viral Vector Service!

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    Blog Post
    ...research and expanded choice when it comes to ordering high-quality materials from the Addgene repository. Read... be aware that this ordering process will look slightly different from our standard process. We’ll walk... and flexibility; while ensuring we can maintain high standards for both our depositors and requestors...
  8. What's New in CRISPR - September 2019

    Type
    Blog Post
    ...In this quarterly blog series, we’ll highlight a few of the new CRISPR plasmids available at Addgene....and human cells. Using the structure of CasX at eight different states of assembly from cryo-electron ...
  9. SpyLigase Irreversibly Locks Peptides Together for Efficient Cell Capture

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    Blog Post
    ...efficient capture. We wanted to be able to build a highly multivalent assembly connected by covalent bonds...St. Andrews discovered the domain. It is small, highly stable and has this amazing chemistry locking the... the variation in cancer, not just the CTCs with high marker expression level. Labs have been trying different...
  10. The Michael Davidson Collection: One-Stop Shop for Fluorescent Proteins

    Type
    Blog Post
    ... has been the go-to place. In 2012, his National High Magnetic Field Lab worked with an impressive 1,350... Proteins 101: GFP Fusion Proteins - Making the Right Connection.  mEmerald plasmids and many more! Baird...know how all the parts go together, we can fix it. Right now, we have no idea." Now, it will be that much...
  11. Lentiviral CRISPR Libraries Enable Genome-Scale, Knockout Screening

    Type
    Blog Post
    ...Cas9, then with the sgRNAs, and can result in a higher titer due to the smaller size of the plasmids. ...of selection. Shalem and Sanjana say they kept a high representation of library within cells and aimed... construct, but in some biological systems one “might need larger numbers.” Further details and protocols...
  12. What's the Best Way to Elute and Store Your Plasmid DNA?

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    Blog Post
    ...protocol, you might have noticed that there are many options to elute your DNA prep. You might see protocols...denature, break, and even change the DNA sequence. High pH favors the breakage of the hydrogen bonds, destabilizing...
  13. Bricking Science: Portraying Scientific Reality Through LEGO

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    Blog Post
    ... LEGO and science: The potential is endless One night, while opening a LEGO set with my husband, I thought...that resembles a real laboratory. It only took one night to build the first model, but because we are [email protected]. Who knows, your story might just get “legofied.” Many thanks to our guest blogger...
  14. Using Ultrasound to Image Bacteria in vivo: Acoustic Reporter Genes

    Type
    Blog Post
    ... available, and have deep tissue penetration and high spatial resolution. By piecing together genes from...are sequentially exposed to acoustic pulses with high enough amplitudes to first collapse arg2 and then...development of ARGs and have already developed a high-throughput screening method for serial acoustic ...
  15. CRISPR 101: Cas9 Nickase Design and Homology Directed Repair

    Type
    Blog Post
    ... these results, it’s clear that editing is much higher in the PAM-out configuration. In addition, D10A...D10A editing efficiency is consistently higher than that of H840A, especially with smaller nick distances...cuts close to your insertion site, you can’t obtain high HDR efficiency. Nickases create a staggered cut ...
  16. CUT&RUN: An Improved Method for Studying Protein-DNA Interactions

    Type
    Blog Post
    ... Hill. Chromatin immunoprecipitation followed by high-throughput sequencing, ChIP-Seq, is the go-to method... purified for subsequent library preparation and high-throughput sequencing. Improvements to the CUT&RUN...challenging to collect large numbers of cells or when a high degree of signal to noise is desired. It also provides...
  17. Embracing Serendipity: A Crucial Element in the PhD Journey

    Type
    Blog Post
    ...knowledge base extensively, you open doors to fresh insights and broaden your understanding, ultimately enhancing...areas in need of improvement. These unrelated ideas might hold the key to unlocking new perspectives or even...to leave a little space for the unexpected — it might just be the key to unlocking the next frontier of...
Showing: 621 - 640 of 986 results