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  1. Hot Plasmids - August 2020

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    Blog Post
    ...subset of the new plasmids and viral preps in the repository through our hot plasmids articles. These articles...articles provide brief summaries of recent plasmid deposits and we hope they'll make it easier for you to ...you'd ever like to write about a recent plasmid deposit please sign up here.  Here's what you'll find in...the hPSC genome using AAV1 and contain an EGFP reporter. Expression of the dCas9-KRAB activator or dCas9...promoter. The gRNA piggyBac plasmids include a mRFP reporter. With this system, they could quantify and track...dCas9 targeting plasmids! Hazelbaker et al., Sci Reports. 2020. https://doi.org/10.1038/s41598-020-57500...
  2. Hot Plasmids: Summer 2024

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    Blog Post
    ... plasmids, antibodies, and viral preps in our repository through our Hot Plasmids articles. Here's what... Bentley The David Liu Lab has made two recent deposits focused on optimizing prime editing systems for... PE-eVLP plasmids here! The lab’s other recent deposit builds on Prime-editing-Assisted Site-Specific ...Integrase Gene Editing (PASSIGE), their previously-reported technique for precisely integrating large DNA ...The Weissman and Gilbert Labs have previously deposited their CRISPRoff system — a programmable epigenetic...effectors (TALEs), with fifteen total variants deposited with Addgene. These variants, including a “miniCRISPR...
  3. More Data for You: Find Articles Citing Addgene Plasmids

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    Blog Post
    ...scientists Benefits to depositing scientists: Access to a list of papers citing your deposited plasmids Increased...put, if the authors of a "Citing Article" have deposited plasmids associated with this "Citing Article"...cloning their gene of interest into a previously deposited vector - then you'll find the plasmids listed ...like to contribute plasmids you have made to the repository, email us and we'd be happy to help. Read More...
  4. Technical Design of a Western Blot

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    Blog Post
    ...primary antibody required. Reporters There are two main classes of reporters: chemiluminescence enzymes...you need a specific conjugate, and changing your reporter molecule requires either re-conjugating or re-...-purchasing your primary antibody with the new reporter. Finally, each new conjugate will have to be tested...film is only compatible with chemiluminescence reporters and requires access to a darkroom and a developer... time; higher background Chemiluminescence reporter Smaller dynamic range; no multiplexing Protein-based... time; higher background Chemiluminescence reporter Smaller dynamic range; no multiplexing Wet...
  5. London Calling - Addgene’s New Europe Office in London

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    Blog Post
    ...European scientists have deposited their plasmids into the Addgene repository. More than 4,500 plasmids...answer your questions about Addgene, plasmids, and depositing (all while our US counterparts are still sleeping...plasmids have already been deposited at Addgene by over 250 scientists in Europe. Despite these fantastic numbers...aware of what Addgene can do for them and how the repository can help them share their materials. The new ...
  6. New Viral Vectors - Fall 2024

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    Blog Post
    ...viral vectors in the Addgene repository  Name Serotype Category Depositor  Notes AAV-GfaABC1D-Cre-...new preps available in the Addgene viral vector repository! This includes the first Addgene prep packaged...the Jonathan Ting lab at the Allen Institute, deposited as part of the BRAIN Armamentarium Collection....check out Addgene's Data Hub to see viral vector reports from other users. And don't forget to use the link...
  7. Hot Plasmids and Viral Preps - September 2021

    Type
    Blog Post
    ...subset of the new plasmids and viral preps in the repository through our hot plasmids articles. These articles...articles provide brief summaries of recent plasmid deposits and we hope they'll make it easier for you to ...double-stranded break. The Xiao Wang Lab has recently deposited a set of plasmids that helps identify base edited...plasmids use “Cas9-mediated adenosine transient reporter for editing enrichment”, or XMAS-TREE, to identify...CRISPR plasmids are always being added to the repository. To find all of the CRISPR plasmids available...
  8. Meet the New Addgene Board Members!

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    Blog Post
    ...plasmids and the lab eventually deposited these plasmids at Addgene. While deposits from for profit organizations...Officer at KSQ Therapeutics and is an Addgene depositor. KSQ uses a CRISPR-Cas9 platform to systematically...can be very impactful. At Novartis, Stegmeier deposited the ClonTracer Barcoding Library, a library that...remarkable. I was compelled to be part of that.” He’s deposited AAV constructs for gene delivery. In 2018, he ...
  9. Bright Monomeric Fluorescent Proteins: mNeonGreen, mTFP1, and mWasabi

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    Blog Post
    ...Allele Biotechnology which allows researchers to deposit plasmids containing the fluorescent protein mNeonGreen...fluorophores from Allele Biotechnology that now can be deposited at Addgene. What makes these fluorescent proteins...enhanced GFP (EGFP)-type termini. mNeonGreen was reported as the brightest monomeric green or yellow fluorescent... or for live cell imaging of fusions and FRET reporters. mTFP1 is also insensitive to physiologically ...to share with the scientific community, please deposit the plasmids at Addgene! References Ai, Hui-wang...
  10. Natural or synthetic? How Addgene’s dataset reveals trends in biological innovation

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    Blog Post
    ... plasmids in the repository, each verified by sequencing, which makes the repository a convenient source...genes deposited at Addgene were synthetic. But nine years later, over 20% of the genes deposited that ...most common expression system within the Addgene repository is mammalian, but the largest source of unique...
  11. Addgene’s Viral Service - Why Virus? Why Now?

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    Blog Post
    ...Page Thank you to all of our generous, sharing depositors. Over 3,000 laboratories are sharing plasmids...currently sharing viral preps) through the Addgene repository. Without these scientists and the support of ...had to pave the way for this project with many depositors and partners. The Addgene Scientist Team has ...Team acquired permission from relevant plasmid depositors and their institutions to distribute viral preps...preps derived from plasmids in the repository. The Outreach Team has been making sure scientists know ...
  12. Behind the scenes: Addgene’s new search engine and more

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    Blog Post
    ...have perfected processes to curate the data our depositors share and enrich it with sequencing data; as ...categories — catalog, educational resources, and depositors — each with subcategories such as plasmids and...educational resources, and labs and institutions for depositors (see below). Even if the user experience is similar... match. For example, matches of a name in the depositor field will rank higher than matches of the same...that contains a plasmid with the catalog ID). Depositor suggestions provide shortcuts to matching PI labs...
  13. Pooled Library Amplifications

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    Blog Post
    ...If you’re depositing a pooled library with Addgene, you may be surprised to learn that we ask for an ...an amplification protocol with your deposit. This is because repeated amplifications of pooled libraries...amplification protocol for your pooled library deposit. When a requesting scientist receives a pooled... ensure that it works for your library before depositing it with Addgene. If you have any specific questions...amplification protocol, feel free to contact us at deposit@addgene.org. Happy amplifying! More resources ...
  14. Deep Dive: qPCR

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    Blog Post
    ...step. Scorpion chemistry in particular has been reported to work well in the Lightcycler while being relatively...Yes Agarose gel Sunrise primers   Low Reporter and quencher on hairpin structure included in ...much as sixfold variation in expression levels reported (Biassoni, 2014), so you’ll want to ensure that...conceptualize. Just remember to switch them back before reporting the data!   Statistical analysis  Getting...frown upon statistical laxness in all its forms. Reporting your data  Once you’ve done the work to produce...(Bustin, 2009) to ensure you’re recording and reporting the right information so others can reproduce ...
  15. Sonic Hedgehog? Sleeping Beauty? Learn About the Genes Behind Addgene’s Conference Room Names

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    Blog Post
    ... the names. We also have many plasmids in our repository that you can use to study these genes! Groucho... contain the groucho gene? Check out plasmids deposited by the Shivdasani Lab from the Dana Farber Cancer...here! The most popular SHH plasmid however was deposited by none other than Cliff Tabin himself.   Sleeping... see for yourself. We have one plasmid in our repository, plasmid 39624, that contains cmr.   tinman and...on Addgene.org Find plasmids for your research Deposit plasmids at Addgene  ...
  16. Data Freedom: The Expansion of Data Sharing in Research Publications

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    Blog Post
    ...readers may locate data supporting the research reported in PLOS publications. The policy was not an overnight...is calculated and placed in the legend. Widely reported difficulties in reproducing experimental data ...datasets are too large to transfer to a journal repository, they are likely too large to be retrieved by...Scientific Data, which aims to act as a peer-reviewed repository for “scientifically valuable” datasets. It likely...likely won’t be long before other data repositories emerge that allow efficient searching and extraction...
  17. Adeno-associated Viruses (AAVs) for Genome Editing

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    Blog Post
    ...Russell and Hirata from the University of Washington reported a surprising finding - when delivered via AAV ...take up ~6.5 kB if delivered in a single AAV. They report roughly 40% repair efficiency in the K562 leukemia...develop AAVs for your own research and encourage to deposit any new AAV tools you create. Many thanks to our...AAV vector cures haemophilia B mice." Scientific Reports 7.1 (2017): 4159. PubMed PMID: 28646206. PubMed... gene cassettes using AAV donor vectors." Cell reports 20.3 (2017): 750-756. PubMed PMID: 28723575. PubMed...
  18. Replacing Paper: Tips for Choosing an Electronic lab Notebook

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    Blog Post
    ...only 46% could be reproduced. In a recent Nature report from researchers at Amgen, it was stated that only...through all saved data and automated writing of reports. To be able to understand the situation in depth...keep paper records as well as digital, or for reporting on a project – printing your data out can be required... you might need share data with them including reports and protocols. To facilitate this, some ELNs allow...Software for Biology Resources on the Addgene Blog Deposit your plasmids with Addgene and make your work more...
  19. Export Control Regulations Lifted for Plasmids Containing Rabies and VSV-G Genes

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    Blog Post
    ...Popular Rabies and VSV-G Plasmids Name Purpose Depositing Lab pCMV-VSV-G (Empty Backbone) Envelope ...pHCMV-RabiesG Contains Rabies virus G protein; see depositing paper for more information Miguel Sena-Esteves...pcDNA-SADB19L Contains rabies viral RNA polymerase; see depositing paper for more information Edward Callaway ...tools for AAV tracing, made from rabies plasmids deposited by Ian Wickersham’s lab....
  20. Twenty Years of Sharing Science!

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    Blog Post
    ... When we started in 2004, we were the plasmid repository. In 2016, we added viral vectors, and in 2022...ready-to-use antibodies. Now, we think of ourselves as a repository for DNA-based materials, including our popular... kits and libraries. This DNA-based materials repository contains 139,868 reagents from 5,821 labs in ... system for scientists using materials in our repository, from our customer and science support to our...
Showing: 101 - 120 of 648 results