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We narrowed to 839 results for: LEA

Showing: 521 - 560 of 839 results

  1. Antibodies 101: Monoclonal Antibodies

    Type
    Blog Post
    Published
    June 29, 2021, 1:15 p.m.
    ... specificity of monoclonal antibodies, they also lead to more reproducible experimental results. When ...NBK100203/ Additional resource on the Addgene blog Learn more about research applications for antibodies ...Studies Hybridoma Bank, a repository for hybridomas  Learn about monoclonal antibodies for immunotherapy Resource...

  2. Viral Vectors 101: Viral Applications

    Type
    Blog Post
    Published
    April 13, 2023, 1:15 p.m.
    ...our Viruses as Biological Tools blog can help you learn about the different types of viruses and pick one..., McPhee DA, Verity E, Dyer WB, Wesselingh SL, Learmont J, Sullivan JS, Roche M, Zaunders JJ, Gabuzda ...Resources on Addgene.org Browse Our Viral Vector Pages Learn About Viral Vector Biosafety Deposit Your Viral...

  3. GPCRs: How Do They Work and How Do We Study Them?

    Type
    Blog Post
    Published
    Feb. 11, 2021, 2:15 p.m.
    ...receptor-transcription factor fusion. TEV protease cleave the transcription factor from the receptor, which... in chemogenetics  While there’s still a lot to learn about GPCR signaling, researchers in the meantime...02775-8 Additional resources on the Addgene blog Learn more about TRUPATH Read our quick guide to chemogenetics...

  4. 7 Tips to Secure a STEAM Internship This Summer

    Type
    Blog Post
    Published
    Feb. 2, 2021, 2:15 p.m.
    ...forward-looking. Embrace it, and let your personality leap out of the page. Finally, as previously mentioned...the recommender knows you the better, and their leadership status in their current field of expertise augments...But you create a network of friends, and future colleagues that can help pull one another up while you are...

  5. Behind the scenes: Addgene’s new search engine and more

    Type
    Blog Post
    Published
    Dec. 12, 2019, 2:22 p.m.
    ...search tool updates. Now, let’s take a look at the least visible part behind these changes: the backend technology...engine! Additional resources from the Addgene blog Learn about other features on Addgene's website Find a...step-by-step guide to using Addgene's new search Read to learn more about why we redesigned our homepage and mascot...

  6. Dos & Don'ts When Publishing a Scientific Manuscript

    Type
    Blog Post
    Published
    May 22, 2014, 4:02 p.m.
    ...’s wasting everybody’s time if you don’t. Add a clear cover letter to your submission, briefly summarizing...house style and prerequisites of the journal. Ask colleagues (preferably native English speakers) to proofread...that all required information is provided. The clearer you write your paper and the more information you...

  8. Visualizing Protein Turnover In Situ

    Type
    Blog Post
    Published
    Jan. 16, 2018, 3:20 p.m.
    ...proteins in situ. I was privileged to be invited to learn from them at the MPI in Frankfurt am Main and perform...concerts and bake. you can contact her at rojas@ti2learning.org. References 1. Dieterich, Daniela C., et al...Fluorescent microscopy techniques - Which is best for me? Learn how small molecule fluorophores can be used for ...

  9. Hot Plasmids - March 2019 - Anti-CRISPR, 2in1 Cloning, Fluorescent Voltage Indicators, and Photoswitchable Proteins

    Type
    Blog Post
    Published
    March 19, 2019, 1:31 p.m.
    ...ever like to write about a recent plasmid deposit please sign up here.          Listen to this episode ...Acr activity as a biological tool, Niopek and colleagues turned to optogenetics. Through the use of light-sensitive...usually expressed from a different plasmid, which may lead to unequal gene dosage and high variability of protein...

  10. Antibodies 101: Conjugation

    Type
    Blog Post
    Published
    March 26, 2024, 1:15 p.m.
    ...targets. Check out our post on Biotinylation to learn more about biotin and its use in molecular biology...other classes that we would be remiss not to at least mention. Oligonucleotides allow for sensitive detection... with BioRender.com.     Many biologists can lead perfectly blissful, productive lives without thinking...

  11. What's New in CRISPR - November 2021

    Type
    Blog Post
    Published
    Nov. 18, 2021, 2:15 p.m.
    ... works best for genome editing  with an active nuclease.  Read the paper in Molecular Cell Find the CasMINI...Programmed genome editing by a miniature CRISPR-Cas12f nuclease Quanjiang Ji’s lab describes an effective miniature...protect the RNA from degradation by cellular exonucleases and broadly improve editing efficiency. Read...

  12. The time and cost required to make a plasmid

    Type
    Blog Post
    Published
    March 23, 2023, 1:15 p.m.
    ...people said it took them more than 22 hours, so at least the better part of four days. How much does it cost... a number of factors, but we can assume it’s at least equal to the $155 spent on reagents. Five ways to...tell. But even from these rough estimates, it’s clear that community engagement with and use of repositories...

  13. New Tool for Lineage Tracing: The ClonTracer Library

    Type
    Blog Post
    Published
    Sept. 22, 2015, 2:30 p.m.
    ...within the resistant populations were shared by at least one other replicate; prior to treatment, there are...particularly interested in applying what we have learned about tumor heterogeneity to drug discovery and...PMC4900892. Additional Resources on the Addgene Blog Learn about the Sabatini and Wood Drug Screening Kit Find...

  14. Writing Scientific Manuscripts: Literature Searching, Reading, & Organizing

    Type
    Blog Post
    Published
    May 5, 2015, 3:54 p.m.
    ... papers is to practice reading them. There’s a learning curve for the jargon and background in your field...the reader to interpret the results to see if it leads you to the same conclusion. Personally, I like papers...interest. Set aside some time each day or week to at least scan the titles of what’s going on in your research...

  15. Engaging with science and society at pgEd

    Type
    Blog Post
    Published
    Sept. 20, 2018, 12:17 p.m.
    ...Washington DC; convening meetings of experts and leaders from academia, industry, community, education and...the biological sciences, as well as to acquire leadership and communication experience. These included ... science career path Resources on Addgene.org Learn how Addgene engages with the community on our Addgene...

  16. Adenoviral Vector Production and Troubleshooting

    Type
    Blog Post
    Published
    June 14, 2018, 11:44 a.m.
    ...final recombinant adenoviral plasmid construct, please see Addgene’s Adenoviral Guide webpage, and references...purified plasmid stock should be analyzed by endonuclease restriction digest or fully sequenced to confirm...a week), and do NOT harvest the cells before at least 10 days of incubation as it will result in very ...

  17. A Guide to Designing a Scientific Poster: Content, Layout, and More

    Type
    Blog Post
    Published
    Oct. 22, 2019, 12:20 p.m.
    ...your questions, data, and conclusions should be clearly identified and interpreted in less than a couple...to read. The key to the success of this style is clear borders around your columns, and good spacing between...used for displaying all of one’s figures, or at least the majority of the visual data. This central box...

  18. Science communication: 9 Strategies to Get Your Foot in the Door

    Type
    Blog Post
    Published
    Sept. 27, 2017, 1:23 p.m.
    ...list. 7) Internships – Learn on the job Nothing prepares you better than learning on the job. Try to get...path you want to follow, check out the distance learning courses at the National Council for the Training...

  19. Quickest Way to Deposit Plasmids: The Deposit Spreadsheet

    Type
    Blog Post
    Published
    March 8, 2017, 3:15 p.m.
    ... “Download Deposit Spreadsheet” (see Figure 1). Please read our “How to Deposit Your Plasmids with Addgene... a collection that is greater than 75 plasmids, please contact us at [email protected]. These deposits...37 °C, or room temperature. Growth Strain Please indicate which growth strain Addgene should propagate...

  20. Plasmids 101: The Wide World of Natural Plasmids

    Type
    Blog Post
    Published
    Oct. 8, 2024, 1:15 p.m.
    ...Genes allowing bacteria to survive toxins are the clearest example of a plasmid benefiting its host. For ...engineered entirely new types of plasmids without clear analogues in nature. For example, helper plasmids...plasmid tools available in the Addgene repository. To learn more about some other common plasmid features, such...

  21. Antibodies 101: Stripping and Reprobing Western Blots

    Type
    Blog Post
    Published
    Aug. 1, 2024, 1:15 p.m.
    ...reprobing, maximize your signal by starting with the least-abundant protein and working toward the most abundant...primary and secondary antibodies from your membrane, clearing the way for the second blot. There are multiple...with the mild one. Reprobe Once your membrane is clean of antibody, you’re ready to repeat your western...

  22. Corralling and Cornering the Goldilocks Antibody

    Type
    Blog Post
    Published
    Aug. 9, 2022, 1:15 p.m.
    ...one is in the making by Dr. Zhuhao Wu and his colleagues! Dr. Wu and his lab members (like me!) are dedicated...these criteria and deemed positive, it will be released through the website for public reference. The ... sending antibodies, and/or working with Dr. Wu please contact us here! Ava Shipman is a research assistant...

  23. Split Fluorescent Proteins for Studying Protein-Protein Interactions

    Type
    Blog Post
    Published
    May 3, 2022, 1:15 p.m.
    ...Kamiyama D. Commun Biol. 2021 Daichi Kamiyama Cerulean Cerulean(1-10) for use with GFP(11) Multiplexed labeling...ECFP C155 of ECFP pairs with N173 derived from Cerulean or Venus Identification of new fluorescent protein...

  24. A Look Back at One Year of Plasmid Sharing for COVID-19 Research

    Type
    Blog Post
    Published
    July 12, 2021, 1:15 p.m.
    ...the different SARS-CoV-2 spike variants. You can learn more about their research in this article. To see...that are codon optimized. Browse the collection or learn more about it on the blog. COVID-19 research is ....0030 Additional resources on the Addgene blog Learn more about mapping the SARS-CoV-2 - human protein-protein...

  25. CRISPR in the Clinic

    Type
    Blog Post
    Published
    Nov. 2, 2023, 1:15 p.m.
    ...cultured cells. For example, in 2013, Jinsong Li and colleagues chose to explore CRISPR’s therapeutic potential...of their disease. Meanwhile, Hans Clevers and colleagues applied CRISPR to disease correction in adult...Early-stage trials showed a high success rate in clearing misfolded protein levels as measured in the blood...

  26. Viral Vectors 101: Chemogenetics

    Type
    Blog Post
    Published
    July 11, 2023, 1:15 p.m.
    ...receptors hijack cell signaling pathways and can lead to such responses as decreased heart rate (Redfern...properties such as endogenous gene expression, which can lead to changes in normal cell physiology and function...posts about neuroscience Resources on addgene.org Learn more about chemogenetics in our chemogenetics guide...

  27. A Look at Addgene's QC Process

    Type
    Blog Post
    Published
    May 6, 2025, 1:15 p.m.
    ... high-fidelity polymerases can make mistakes and lead to the accumulation of errors in DNA sequences. ...originally intended. Sharing unverified plasmids can lead to far reaching consequences, from wasting time ...available for distribution. In these cases, the QC team leaves a note on the plasmid page to make requesting scientists...

  28. Early Career Researcher Toolbox: Finding Relevant Papers

    Type
    Blog Post
    Published
    Jan. 9, 2020, 1:45 p.m.
    ...analyzes publications and figures using machine learning to extract important features such as influential...you organize and search for papers later. Pro tip Learn more about authors by exploring author pages (for...literature. Additional resources on the Addgene blog Learn why scientists should be on Twitter Read our Early...

  29. Adeno Associated Virus (AAV) for Cell and Gene Therapy

    Type
    Blog Post
    Published
    Nov. 7, 2017, 1:59 p.m.
    ...Viral Vectors Featured Topic Page Learn about CRISPR-AAV vectors Learn about Addgene AAV Quality Control...Self-complementary AAV mediates gene targeting and enhances endonuclease delivery for double-strand break repair." Gene...

  30. Tips for Titering Your Lentiviral Preps

    Type
    Blog Post
    Published
    March 15, 2016, 2:30 p.m.
    ...Our Lentivirus FAQ Learn How Lentivirus is Used in CRISPR Genome-Wide Screening Learn How Lentivirus Has...Lineage Tracing Additional Resources on Addgene.org Learn How We Do Viral Production at Addgene Read Our Lentiviral...

  31. Reaching out to China: Canton Nucleic Acids Forum (CNAF) 2015

    Type
    Blog Post
    Published
    Dec. 1, 2015, 3:30 p.m.
    ...Having never been to China myself, I was pleased to be able to participate when the organizers of the...dozens of different mushroom varieties alone. At least I could tell that they were mushrooms. In some cases...Medicine Initiative and how this initiative will lead to advances in human health. It was inspiring to...

  32. The Materials Science of Optogenetics Experiments

    Type
    Blog Post
    Published
    Sept. 17, 2015, 2:30 p.m.
    ...preparation of the fiber optics is probably the least difficult portion of optogenetics (though it does...polishing. Efficiency of the implant should be at least 85% of the initial laser output. The same considerations...University.  His interests include the role of learning and memory in opioid addiction and science communication...

  33. Story of a SynBio Startup: RevBio's Epiphany (or Lack Thereof)

    Type
    Blog Post
    Published
    June 5, 2014, 3:32 p.m.
    ...account, business cards, incorporation, laboratory lease, etc. I still flip to that page in my lab notebook... into executing a successful business that the learning curve is pretty steep. But we can rely on one ... about this transition (so far) and what we’ve learned.  Thank you to our guest bloggers! Nikolai Braun...

  34. Troubleshooting and Optimizing a Western Blot

    Type
    Blog Post
    Published
    Sept. 17, 2024, 1:15 p.m.
    ... are nuclear- or DNA-binding proteins, you may need to sonicate your lysates in order to release the proteins...ladder on your gel and keep an eye on it and the leading line (dye front) visible in the sample buffer. ...stripping and reprobing. Just make sure to go from least to most abundant protein if you’re stripping, since...

  35. Plasmids 101: Protein Expression

    Type
    Blog Post
    Published
    June 7, 2018, 1:17 p.m.
    ... Resources on the Addgene Blog Learn about inducible promoters Learn about repressible promoters Check...the addition of post-translational modifications Learn more molecular biology in our Plasmids 101 eBook...

  36. Tips to Make the Most of a Scientific Conference

    Type
    Blog Post
    Published
    May 23, 2019, 12:26 p.m.
    ...conference If there’s a cool new method that you learned about at the talk, bring it to your next lab meeting...fruitful. After the conference Bring back what you’ve learned from the poster session to your lab. Perhaps some...scientific communication, and scientific networking Learn how to set up and informational interview and Expand...

  37. Fluorescent Proteins 101: Visualizing Subcellular Structures & Organelles

    Type
    Blog Post
    Published
    June 22, 2017, 2:30 p.m.
    ...FPs to highlight various subcellular structures. Please see Figure 1 for commonly used markers for major...setup for a different fluorescent signal) and photobleaching i.e. FP stability. One should also be aware...Microscopy. Additional Resources on the Addgene Blog Learn More about Plasmids for Endogenous Gene Tagging ...

  38. Pooled Library Amplifications

    Type
    Blog Post
    Published
    May 30, 2024, 1:30 p.m.
    ...pooled library with Addgene, you may be surprised to learn that we ask for an amplification protocol with your... repeated amplifications of pooled libraries can lead to issues such as recombination and loss of plasmid...Barcode Watermelon Library 5,000,000 30 bp At least 200 ng Liquid Electroporation Protocol (DOCX...

  39. Addgene's Cancer Collection Pages Connect the Research Community

    Type
    Blog Post
    Published
    Sept. 6, 2016, 2:30 p.m.
    ...continue to to build and develop this new resource! Please leave us your thoughts in the comments section below...Cancers' Drug Resistance with a New Screening Kit Learn How the Clon Tracer Library Can Be Used in Cancer...

  40. Negative Can Be Positive: Open AAV Data with Addgene

    Type
    Blog Post
    Published
    Sept. 6, 2022, 1:15 p.m.
    ... in the primary literature, and as a result can leave scientists under-informed with respect to how different...the year, those that meet our minimum standards (clear and detailed methods and image descriptions, a minimum...computer files. If you asked your team members or colleagues: How much unpublished AAV data do you have sitting...
Showing: 521 - 560 of 839 results