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Showing: 341 - 360 of 741 results
  1. 2023 and 2024: Reflections and Looking Ahead

    Type
    Blog Post
    Published
    Jan. 23, 2024, 2:15 p.m.
    ...distributor partners, with the launch of antibodies in China and expansion of viral services available in South...Innovation (IPI), in which Addgene will distribute recombinant antibodies (rAbs) developed at IPI. The first...partially through work with our distributors in China, Korea, Japan, India, and Brazil. Through an expansion...
  2. Sleeping Beauty Awakens for Genome Engineering

    Type
    Blog Post
    Published
    June 30, 2015, 2 p.m.
    ...the advantages of viruses and naked DNA while eliminating some of the drawbacks. Specifically, viruses ... are many such sites in the human genome). The original plasmid is empty following the removal of the ...transposon sequences and then testing various combinations of changes. The basic functional version of ...
  3. Understanding GPCR Signaling Using TRUPATH

    Type
    Blog Post
    Published
    Dec. 14, 2020, 2:15 p.m.
    ...physical association of combinations of different Gα, Gβ, and Gγ subunits. When inactive, these subunits are...addition of the endogenous ligand or drug. In the inactive state, the luminescent chimeric protein Gα-Rluc8...
  4. Using Ultrasound to Image Bacteria in vivo: Acoustic Reporter Genes

    Type
    Blog Post
    Published
    June 19, 2018, 1:38 p.m.
    ... organs located deep in the body, like the gastrointestinal tract. Require Administration of Substrate...coli aided in ultrasound imaging of the mouse gastrointestinal tract. The E. coli strain Nissle 197 (ECN)...probiotic strain that can colonize the mammalian intestinal tract and has been used for 100 years to clinically...
  5. Embracing Serendipity: A Crucial Element in the PhD Journey

    Type
    Blog Post
    Published
    April 25, 2024, 1:15 p.m.
    ...this goal could involve participating in interdisciplinary seminars, such as those in bioinformatics or chemistry...lies within a biological lab. Engaging in such seminars exposes you to discussions beyond your immediate...
  6. Bricking Science: Portraying Scientific Reality Through LEGO

    Type
    Blog Post
    Published
    Nov. 29, 2016, 3:30 p.m.
    ...perfectionists, it took us a full two months to finally decide the LEGO laboratory was good enough. There...box, the Big Bang Theory set, and then use our imaginations to mold it all into a full laboratory. It is...It was a great treat for us to put our rusty imaginations to use in this world where we are often trained...
  7. Antibodies 101: Fc Effector Functions

    Type
    Blog Post
    Published
    May 18, 2023, 1:15 p.m.
    ...’s functions, besides structure and isotype determination, don’t generally affect antibody applications...stabbing” and “poisoning,” but let’s be honest, the elimination style the immune system is most famous for is...domain as only providing structure and isotype determination, remember that it can do so much more than that...
  8. CRISPR 101: Cas9 Nickase Design and Homology Directed Repair

    Type
    Blog Post
    Published
    March 15, 2018, 12:59 p.m.
    ...as examples for this post. The D10A mutation inactivates the RuvC domain, so this nickase cleaves only...and images in this post were adapted from an IDT webinar: Optimized methods to use Cas9 nickases in genome...For more information and a link to the archived webinar, click here. We would like to thank IDT scientists...
  9. CUT&RUN: An Improved Method for Studying Protein-DNA Interactions

    Type
    Blog Post
    Published
    Feb. 13, 2018, 2:51 p.m.
    ...significant improvement and simplification of the original technique, specifically in terms of initial steps...excellent additional measure of DNA binding sites in combination with existing ChIP-seq data sets, of which there... a graduate student at the University of North Carolina in Chapel Hill, where he studies enhancers and...
  10. 10 Ways to Share Your Science!

    Type
    Blog Post
    Published
    May 13, 2014, 8:34 p.m.
    ...North Carolina Research Triangle area, scientists give talks and science cafés at the North Carolina Museum... surprised to find that his friends and family finally understood why he cared to study mice on some distant...
  11. The Stingy Scientist: How the Baby Gel Box Was Born

    Type
    Blog Post
    Published
    April 15, 2014, 3:11 p.m.
    ... precious in less resourced areas of the world.  Nina Dudnik, Founder of Seeding Labs, tells the story...Outreach Scientist, Andy Baltus. Addgene founder, Melina Fan, recently shared our protocol for making competent...this was hilarious.  Birth of the baby gel box Finally, taking conservation to new levels, I was bothered...
  12. CRISPR/Cas9 FAQs Answered!

    Type
    Blog Post
    Published
    March 13, 2014, 4:08 p.m.
    ...forHomologous Recombination (HR)? How long should the homology arms be for efficient recombination? A3: The... the CRISPR/Cas system with your homologous recombination (HR) template, you could then: Confirm your...
  13. Plasmids 101: Antibiotic Resistance Genes

    Type
    Blog Post
    Published
    Jan. 30, 2014, 3:29 p.m.
    ...kill bacteria, or inhibit their growth. Although originally sourced from natural products, many common antibiotics... are trying to disrupt or delete, which both inactivates the gene and acts as a marker for the mutation...cassettes and your gene of interest is cloned into/inactivates or completely removes (in the case of Gateway...
  14. A New Optogenetic Tool Based on AraC Controls Gene Expression with Blue Light

    Type
    Blog Post
    Published
    June 17, 2021, 1:17 p.m.
    ...Di Ventura (@barbara_synbio) May 13, 2021 The original AraC transcriptional regulator Their system is...does BLADE have over AraC? When compared to the original AraC system, BLADE is simply more precise. “We...light switch and shuts off just as quickly. The original AraC system, which uses arabinose, requires many...
  15. Safe Port in a Storm...How Addgene is Weathering the Pandemic

    Type
    Blog Post
    Published
    Sept. 17, 2020, 1:15 p.m.
    ...mobilized to figure out how to deliver when labs finally opened.  I was awed by the teamwork and initiative...One function that rose to the challenge was our Finance Team. With Addgene closed for almost two weeks ...for unknown amounts of time, we were facing a financial crisis. As a nonprofit organization, Addgene charges...
  16. In Vivo Biotinylation of Bacterial Fusion Proteins

    Type
    Blog Post
    Published
    Jan. 25, 2018, 2:09 p.m.
    ...unsuccessful. Nothing more joyful that getting to the final step and the transformed bacteria refuse to grow...(Jackson ImmunoResearch, 016-050-084; 0.2 μg/ml final). Both rabbit (EMD, AB3596) and mouse (NEB, E8032S...matrices, not so much. Maybe a calcium-independent proteinase site could be used for plasmid version 2.0? Instruments...
  17. Single-cell tracking of lineage and identity with CellTag

    Type
    Blog Post
    Published
    May 9, 2019, 1:15 p.m.
    ...Washington University in St. Louis provides a combinatorial indexing strategy that simultaneously tracks...cell type that can differentiate into hepatic or intestinal cell types. MEFs were reprogrammed into iEPs ...2019). Key takeaways of CellTag CellTag is a combinatory cell-indexing tool that combines scRNA-seq and...
  18. Advice for Moving Into Sales After Your Science Postdoc

    Type
    Blog Post
    Published
    Aug. 21, 2014, 3:15 p.m.
    ...outside of academia, a job as a ‘Cancer Marketing Coordinator’ came up at Abcam. Unlike other job descriptions...scientists think that they are unable to tick these final two boxes, but I knew there would be a way around...marketing gives you a great introduction to the financial world. It teaches you about selling products which...
  19. Mentoring for Scientists: I Have a Mentor, What Now?

    Type
    Blog Post
    Published
    March 6, 2014, 7:12 p.m.
    ...This is the fifth and final post in the Addgene Blog Mentoring for Scientists Series. The entire series...SMART.” SMART goals are Specific, Measurable, Attainable, Relevant, and Time-bound. It is a good idea ... open communication Feel valued by giving back Final tips for success Make mentoring meetings a priority...
Showing: 341 - 360 of 741 results