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Showing: 541 - 560 of 849 results
  1. Antibodies 101: Antibody Engineering and Directed Evolution

    Type
    Blog Post
    Published
    Aug. 5, 2025, 1:15 p.m.
    ...equipment on a lab bench. The best part? Less complicated math. Bioengineering is a field that has been... do we like it)? Antibody engineering is the modification of antibody sequences and structures to affect...extensively characterized and validated, with the application data from IPI and other labs easily viewed in...2021). Directed Evolution: Methodologies and applications. Chemical Reviews, 121(20), 12384–12444. https...
  2. Which Fluorescence Microscopy Technique is Best for Me?

    Type
    Blog Post
    Published
    Oct. 10, 2017, 1:57 p.m.
    ...light path. Each hole corresponds to a different location in the sample. As more than one hole is illuminated...questions will place each sample into one of four categories that are each suited to different types of modern...as spinning disk confocal. However, due to the scattering nature of biological tissue, imaging more than... allow for multi-view imaging can image thick scattering samples in their entirety, something that is ...
  3. Introducing the Addgene Antibodies 101 eBook!

    Type
    Blog Post
    Published
    Oct. 29, 2024, 1:15 p.m.
    ...resource for anyone looking to use antibody-based applications in their research.  Like all our eBooks, the...through the process. If you’re confident in your application and protocols, but can’t quite seem to find an...for Your Experiment.” Whatever your antibody application question, the Antibody 101 eBook is a great place...
  4. CRISPR 101: Multiplex Expression of gRNAs

    Type
    Blog Post
    Published
    Sept. 10, 2020, 11:45 a.m.
    .... Using multiplexed gRNAs can target multiple locations in the genome to modify, whether it be editing... use is pX333 from the Ventura lab. pX333, a modification of pX330, contains humanized wtCas9 and two ...thus marking cells that have undergone genomic modification. In this system, Cas9 must be supplied on a ...with Cpf1 Additional Resources on Addgene.org Catch Up on Your CRISPR Background with Our Guide Pages...
  5. A Needle in a Base-Stack: Cas9 Structural Biology

    Type
    Blog Post
    Published
    June 4, 2024, 1:15 p.m.
    ...their subdomains. NUC includes the HNH and RuvC catalytic domains, as well as the CTD (also known as the... the open conformation (Cofsky et al., 2022), indicating that there is more to learn about this process... sequencines. This helps explain why Cas9 can’t locate PAM sites until after RNA loading: the structure...properly in this channel, depending on their precise location. The end of the heteroduplex rests against the...
  6. Antibody Data Repositories and Search Engines

    Type
    Blog Post
    Published
    Oct. 31, 2024, 1:15 p.m.
    ...which allow you to search many different antibody catalogs at the same time.  If you're looking for an antibody... specificities, from target-specific ones to application-specific ones to anything goes. We've shared ...repositories and search engines Website Targets Application Purpose Notes Antibodypedia Any Any...
  7. Synthetic Biology, Artificial Chromosomes, iGEM & More - Interview with Tom Ellis

    Type
    Blog Post
    Published
    Nov. 29, 2017, 2 p.m.
    ...foundational research, training, startups, and real applications of SynBio. Chapter 3: Synthetic biology as the...synthetic genome project and constructing ever more complicated biological devices. Chapter 6: - Making research...Addgene Blog Learn about the Synthetic Biology Education Nonprofit BioBuilder Plasmids 101: Golden Gate...
  8. Addgene Stands with the Scientific Community

    Type
    Blog Post
    Published
    April 23, 2025, 1:30 p.m.
    ...operating model allows researchers to access authenticated materials at a fraction of the cost of creating...be listed as direct costs from a CRO in grant applications, addressing the new funding structures and indirect...indirect cost caps more efficiently. Offering free educational resources: Our eBooks, videos, science guides...
  9. MassBioEd Career Exploration Day at Addgene

    Type
    Blog Post
    Published
    Nov. 13, 2015, 3:30 p.m.
    ...do work to help improve K-12 education? Let us know about your educational events in the comments section... education...
  10. What's New in CRISPR - May 2019

    Type
    Blog Post
    Published
    May 28, 2019, 12:49 p.m.
    ...negative control. Read the paper in Nature Communications Find the E. coli genome-wide CRISPR inhibition...Homology-directed repair (HDR) can be used to make precise modification in genome editing. However, HDR efficiency is...efficiency up to 30-fold. Read the paper in Communications Biology Find the Cas9-PCV and PCV-Cas9 plasmids...
  11. Making Career Development an Integral Part of the Science Training System

    Type
    Blog Post
    Published
    Feb. 25, 2021, 2:15 p.m.
    ... It's been an honor to work with such a group dedicated to providing the structure and know-how to integrate...example, pd|hub assembled a coalition of higher education organizations committed to advancing career and... inclusive career readiness training in this educational path before we lose more scientists who might...
  12. 2022 and 2023: Reflections and Looking Forward

    Type
    Blog Post
    Published
    Feb. 23, 2023, 2:15 p.m.
    ...full-size, with assay-supported recommended uses and education content. This work exemplifies our long-standing...curated information about AAV usage in research applications. Scientists around the world can upload AAV ...accessed our freely available online collections of educational resources. In 2022 alone, our website saw 2.2...
  13. More Data for You: Find Articles Citing Addgene Plasmids

    Type
    Blog Post
    Published
    June 16, 2015, 2:15 p.m.
    ...'s Addgene ID # has been referenced in other publications, you'll find a link to the list of citing articles...cell-surface programmable DNA-binding domains" publication.  If you want to see this new feature in action...lists Benefits to requesting scientists: Quickly locate other papers that have used your plasmid of interest...
  14. Download Addgene’s Science Career Guide, Plus 8 Career Tips from Addgenies

    Type
    Blog Post
    Published
    Feb. 26, 2019, 1:40 p.m.
    ...conference, you could be honing your science communications skills and networking. And on social media,...one “safe” project that you know you can get a publication with and one “shoot for the moon” project that... the lab members.”- Jennifer Tsang, Science Communications and Marketing Coordinator Networking “Many,...
  15. Addgene's Top Blog Posts from 2020

    Type
    Blog Post
    Published
    Dec. 29, 2020, 2:15 p.m.
    ...virtually. 6. Quantifying DNA? Here are Five DNA Quantification Methods to Consider by Jennifer Tsang The...The nanodrop vs. spec debate dominates DNA quantification discussions, but what about the other methods... with plasmids deposited at Addgene! 2. DNA Purification Without a Kit by Beth Kenkel To complement ...
  16. Let There Be LITE Plasmids

    Type
    Blog Post
    Published
    Nov. 21, 2013, 3:56 p.m.
    ...effectors (TALEs) as anchors for genome engineering applications was still very new. Now, Konermann and her colleagues...prove the causal role of specific epigenetic modifications in the genome,” Zhang said in MIT’s press release...disease states. While LITE plasmids have clear application to anyone with an interest in neuroscience, their...
  17. Editor's Choice, August 2016

    Type
    Blog Post
    Published
    Sept. 2, 2016, 1:32 p.m.
    ...bit surprising given how many scientists go on vacation in August (for another part of my job, I travel...sequence in live cells. This technique uses catalytically inactive CRISPR endonuclease (dCas9) fused to... need to get back to emailing (hopefully non-vacationing) scientists. You can find all of our August posts...
  18. Modulate the Activity of 17 Signaling Pathways with One Kit!

    Type
    Blog Post
    Published
    March 22, 2016, 2:30 p.m.
    ... of 17 signaling pathways that are frequently implicated in cancer cell proliferation, survival, differentiation... make the library usable for pooled screens. Applications of the cancer pathways ORFs kit Wood and his...References 1. Martz, Colin A., et al. "Systematic identification of signaling pathways with potential to confer...
  19. Management for Scientists: Seeking Feedback

    Type
    Blog Post
    Published
    Jan. 8, 2015, 2:34 p.m.
    ...Scientists series will focus on an aspect of communication especially important for a manager – getting... Creating a culture of excellent, effective communication between all members of a team. As described ... opinions in meetings, via email, at formal communications events or at informal gatherings, like at lunch...
  20. From our Table to Yours: An Inside Look at Lunch at Addgene

    Type
    Blog Post
    Published
    Nov. 27, 2013, 2:54 p.m.
    ...2 trophies over the years, which is either an indication of the stiff competition or says something about...building activity that is easy to organize. We’ll dedicate a post to these competitions in the future, and...establish, with the goal of fostering better communication between labs. Scientists are often willing to...
Showing: 541 - 560 of 849 results