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We narrowed to 810 results for: Arc

Showing: 461 - 480 of 810 results
  1. Plasmids 101: Shuttle Vectors

    Type
    Blog Post
    Published
    May 20, 2025, 1:15 p.m.
    ...different kingdoms of life. That’s convenient for researchers who want to do experiments in complex eukaryotic...course, that includes you. Besides the risk to the researcher, Zeocin has been shown to cause mutations even...experiments. Reporters Finally, in some cases a researcher may choose not impose selection on cells and ...
  2. Viral Production at Addgene

    Type
    Blog Post
    Published
    Oct. 24, 2023, 1:15 p.m.
    ...of the transfer plasmid Addgene uses a rigorous barcode matching system that follows the sample from the...purification kits.     Figure 4: Schematic of the barcode matching system and PCR-based confirmation of transfer... plasmids used in Addgene’s viral production. Barcoding allows our DNA and virus to be monitored throughout...
  3. Important Considerations in Optogenetics Behavioral Experiments

    Type
    Blog Post
    Published
    Oct. 1, 2015, 2:30 p.m.
    ...yet sometimes overlooked, aspect of scientific research is that the field benefits from collaboration ...neuroscience field is a great example of this; research benefits when the advances of some are shared ...help illuminate (is that pun worn out yet?) your research. Derek P. Simon received his PhD in Cellular ...
  4. Plasmids 101: The Promoter Region – Let's Go!

    Type
    Blog Post
    Published
    April 3, 2014, 8:05 p.m.
    ...not a big issue for cells, but it may confound research results or even kill your cells if your gene of...right tissue-specific promoters as described by researchers at the NIH here.  Note: A. Max Juchheim contributed...Resources on Addgene.org Find Plasmids for Your Research     ...
  5. Antibodies 101: Single Chain Fragment Variables (scFvs)

    Type
    Blog Post
    Published
    June 3, 2021, 1:15 p.m.
    ...application for basic and translational research.  Basic research applications of scFvs: The SunTag system...Plasmid Collection Find antibodies for neuroscience research from the Trimmer lab Check out Addgene's latest...
  6. Filming Science Videos in the Age of Social Distancing

    Type
    Blog Post
    Published
    May 20, 2021, 1:15 p.m.
    ... COVID-19 pandemic. The Pandemic Pivot Back in March 2020, just four months after I started with Addgene...completely out of reach for Addgene.  So, onto research! I needed to design a system that would allow ...  Quintin Marcelino...
  7. Plasmids 101: Expressing shRNAs for RNA Interference

    Type
    Blog Post
    Published
    June 17, 2025, 1:15 p.m.
    ...useful and most importantly, effective. In the research world, there is a myriad of tools this could be...intended target. RNAi is a valuable tool for your research arsenal, and there is still a dedicated field ...about miRNA-guided gene silencing. Nucleic Acids Research, 50(2), 617–634. https://doi.org/10.1093/nar/gkab1256...
  8. Antibodies 101: Normalization and Loading Controls for Western Blots

    Type
    Blog Post
    Published
    April 8, 2025, 1:15 p.m.
    ...would be directly reported by band intensity. Researchers use later steps in this chain (blue) to infer...controls (green). Created with BioRender.com. Researchers often rely on assumptions that their loading ...your particular setup. We recommend starting by searching the literature to see what is already known about...
  9. Deep Mutational Scanning with One Pot Saturation Mutagenesis

    Type
    Blog Post
    Published
    Feb. 22, 2017, 3:30 p.m.
    ... generate full libraries of mutant proteins. Researchers from the Whitehead lab developed One pot saturation...saturation mutagenesis? How would you use it in your research? References 1. Natarajan, Chandrasekhar, et al...Central PMCID: PMC3159719. 6. Firnberg, Elad, and Marc Ostermeier. “PFunkel: Efficient, Expansive, User-Defined...
  10. Hot Plasmids: Fall 2025

    Type
    Blog Post
    Published
    Nov. 11, 2025, 2:14 p.m.
    ...decades since this transfer was first proposed, researchers have shown that these transplanted mitochondria...and altering the composition and dynamics. The researchers demonstrated this perturbation interrupted the...license.  In addition to chromoproteins, the researchers developed a version of the kit that uses melanin...
  11. Easi-CRISPR: Generating Knock-In and Conditional Mouse Models

    Type
    Blog Post
    Published
    April 5, 2018, 12:42 p.m.
    ...efficiency of homology directed repair, with researchers hypothesizing that they can efficiently integrate...bp sequence around the desired insertion site to search for potential gRNAs. As with other homology-directed... under a Creative Commons 4.0 license. The research groups responsible for Easi-CRISPR have also recently...
  12. Generating Mouse Models Using CRISPR/Cas9

    Type
    Blog Post
    Published
    July 12, 2016, 2:30 p.m.
    ...mouse genome. With these early technologies, a researcher would first introduce a mutation into a mouse...and rushed to test it. I still remember the day, March 16, 2014, that I got my first preliminary results...CRISPR-Cas9 is an acquired immune system in bacteria and archaea. As you know well if you’ve been following the ...
  13. Building Global Connections with the International Mentorship Program USA-EUROPE

    Type
    Blog Post
    Published
    Nov. 6, 2015, 3:30 p.m.
    ...couldn’t be luckier with my mentor, since she does research at UK in the same field that I do: prostate cancer...highlights included remarks by the Spanish Secretary of Research, Development, and Innovation, D. Carmen Vela, ...    Rosario Fernandez-Godino is a Postdoctoral Researcher at MEEI-Harvard Medical School, where she studies...
  14. A Practical Guide to Optimizing AAV DIO and FLEx Vector Expression

    Type
    Blog Post
    Published
    Nov. 2, 2021, 1:15 p.m.
    ...high levels of spurious expression.  As such, researchers developed new tools called FLEx/DIO vectors where...expression levels over several weeks allows the researcher to determine when the optimal time to conduct...merely a new lot, be thoroughly tested in the researcher's system before beginning large scale experiments...
  15. How to Design Your gRNA for CRISPR Genome Editing

    Type
    Blog Post
    Published
    Sept. 24, 2020, 1:15 p.m.
    ...CRISPR Plasmids for Your Research Find CRISPR Pooled Libraries for Your Research ... human stem cell genome editing. Nucleic Acids Research 41:9049–9061 . https://doi.org/10.1093/nar/gkt555...
  16. Antibodies 101: Antibody Engineering and Directed Evolution

    Type
    Blog Post
    Published
    Aug. 5, 2025, 1:15 p.m.
    ...antibodies means improving research. More specific antibodies support common research tools like western blots... Antibody Topics Antibody Data Repositories and Search Engines Antibodies 101: Producing Recombinant Antibodies...
  17. Live and Let Dye: Self-Labeling Protein Tags

    Type
    Blog Post
    Published
    April 16, 2024, 1:15 p.m.
    ...stability, or other properties is an active area of research. If size is a concern for your application, SNAP-tag...gene of interest with these tools. Conclusion Researchers and vendors continue to develop new ligands for...Proteins Inside Living Cells. Accounts of Chemical Research, 44(9), 784–792. https://doi.org/10.1021/ar200099f...
  18. Illuminating Choices: A Guide to Selecting Fluorescent Dyes and Ligands

    Type
    Blog Post
    Published
    March 21, 2024, 1:15 p.m.
    ...processes that are crucial in the world of biological research, medical therapy, and even drug development (Grimm...stable, and versatile imaging tools in biological research. This does make finding the right dye for your...complicated. We hope this post helps you in your search for the perfect way to light up your science. Simon...
  19. CRISPR 101: Multiplex Expression of gRNAs

    Type
    Blog Post
    Published
    Sept. 10, 2020, 11:45 a.m.
    ...Cpf1.   Figure 1: Multiplexing allows researchers to express multiple gRNA from a single construct...from a single lentiviral vector.” Nucleic Acids Research 42(19) (2014): e147. PubMed PMID: 25122746. PubMed... Our Guide Pages Find CRISPR Plasmids for Your Research Browse Our CRISPR Multiplexing Resources ...
  20. Selecting Your Plasmid Purification Kit

    Type
    Blog Post
    Published
    May 27, 2025, 1:15 p.m.
    ...during shipping. Of the kits reviewed here, NEB’s Monarch®, QIAGEN’s QIAwave, and Milllipore Sigma’s GenElute...in plasmid purification kits Kit Series NEB Monarch QIAGEN QIAwave Millipore Sigma GenElute Reduced...recycled materials Sustainable forestry certification Starch-based compostable bags for kit components Recyclable...
Showing: 461 - 480 of 810 results