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Enter a sequence to perform a BLAST-based search of Addgene plasmid sequence databases.

In Category

We narrowed to 808 results for: tes

Showing: 581 - 600 of 808 results

  1. Plasmids 101: Gram Negative and Positive Bacteria

    Type
    Blog Post
    Published
    Aug. 2, 2022, 1:15 p.m.
    ...layer of both bacteria types. In water, the dye dissociates into CV+ and Chloride (Cl-) ions. When the negatively...the cell purple. When the alcohol is added, it dehydrates the peptidoglycan layer, trapping the large dye...

  2. R Bodies: Membrane-Rupturing Microscopic Tools

    Type
    Blog Post
    Published
    April 14, 2016, 2:30 p.m.
    ...dynamically rearranging into different polymerization states. Instead, R body monomers respond to pH changes...their cell walls removed with lysozyme). This demonstrates that R bodies can function to break membranes...

  3. Addgene Welcomes John Doench to the Advisory Board

    Type
    Blog Post
    Published
    Aug. 13, 2015, 2:30 p.m.
    ... up on a Saturday at like 7 am to go check your plates and you’re excited to do so, you know that that...Addgene has behind it is something that very much resonates with me.” About Addgene’s role in the future,...

  5. Fluorescent Proteins 101: Luciferase

    Type
    Blog Post
    Published
    June 24, 2014, 3:59 p.m.
    ...reaction requiring luciferin, ATP and oxygen as substrates. Production of photons by this bioluminescent...of Photon Generation Slower Faster Cofactors/Substrates Required Not Required Signal Strength Lower...

  7. Addgene’s Viral Service - Why Virus? Why Now?

    Type
    Blog Post
    Published
    March 23, 2017, 2:30 p.m.
    ... and have worked closely with us to functionally test our virus. Ed Boyden’s lab from MIT and Alla Karpova... methods, performs extensive quality control, generates  educational materials, and provides viral vector...

  8. Clear and Accessible Writing

    Type
    Blog Post
    Published
    Feb. 15, 2024, 2:15 p.m.
    ...supernatant through each layer. The right panel illustrates a gradient tube before and after ultracentrifugation...ultracentrifugation. The viral supernatant migrates through increasingly dense layers until the macromolecule density...

  9. Sharing is Caring: But How to Distribute Open Hardware?

    Type
    Blog Post
    Published
    Feb. 28, 2023, 2:15 p.m.
    ...security-critical bugs, and contribute to constant updates of the software. In hardware, this process is often...are as follows: Detailed documentation, which facilitates the reproduction of the structure in a similar...

  10. Plasmids 101: Screens vs. Selections

    Type
    Blog Post
    Published
    Nov. 10, 2022, 2:15 p.m.
    ...small molecule realm is typically not feasible to test in any given screening experiment. Thus, a limited...require there to be a culture condition which eliminates manipulations that do not affect the function...

  11. Plasmids 101: Sequence and Ligation Independent Cloning (SLIC)

    Type
    Blog Post
    Published
    Sept. 26, 2024, 1:15 p.m.
    ...makeover In 2007, LIC received an important update, courtesy of Addgene depositor Stephen Elledge. His new ...fragments without the need for specific restriction sites or DNA ligase! This post was originally written...

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

    Type
    Blog Post
    Published
    Dec. 12, 2019, 2:22 p.m.
    ... including the recent homepage and search tool updates. Now, let’s take a look at the least visible part...behind Addgene’s new search  Like millions of other websites, we built our new search engine atop Elasticsearch...

  13. Targeted Mutagenesis with EvolvR

    Type
    Blog Post
    Published
    Feb. 21, 2019, 1:15 p.m.
    ...site of interest, which nCas9 nicks and then dissociates from. PolI3M then binds the nicked DNA, and extends..., where it nicks its target DNA (left). Cas9 dissociates and PolI binds (middle) and extends from the ...

  14. Antibodies 101: ChIP

    Type
    Blog Post
    Published
    March 10, 2022, 3:25 p.m.
    ...  Fig. 1: Schematic overview of ChIP. Image courtesy of Shengliu via Wikicommons.   Okay, let’s...celebrating a successful ChIP experiment! Image courtesy of https://www.wannapik.com/   Even though...

  15. Hot Plasmids - February 2022

    Type
    Blog Post
    Published
    Feb. 22, 2022, 2:15 p.m.
    ...2: comparison of Cas 9 vs. Cas 12a expression cassettes when encoding multiple guides. While two guides... and fusion proteins, such as Cas9 and Cas12a, creates challenges for in vivo delivery and cell engineering...

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

    Type
    Blog Post
    Published
    Feb. 11, 2021, 2:15 p.m.
    ...parts: the receptor itself and the G-proteins it associates with.  Receptor: GPCRs are also known as seven...transducing receptors in the brain they are ideal candidates for use in chemogenetics. To create chemogenetics...

  19. Viral Vectors 101: An Introduction to AAV

    Type
    Blog Post
    Published
    May 30, 2023, 1:15 p.m.
    ...express genes or gene sets over 4.7 kb. Co-infection rates for AAVs are generally high enough for this approach... guest blogger Didem Goz Ayturk with edits and updates from Addgenies Karen Guerin and Susanna Stroik....

  20. The time and cost required to make a plasmid

    Type
    Blog Post
    Published
    March 23, 2023, 1:15 p.m.
    ...reagents and consumables, especially for things like plates and gels, which either don’t scale or have limited...my ability to tell. But even from these rough estimates, it’s clear that community engagement with and...
Showing: 581 - 600 of 808 results