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We narrowed to 410 results for: crispr plasmids

Showing: 201 - 220 of 410 results
  1. CrispyCrunch: High-throughput Design and Analysis of CRISPR+HDR Experiments

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    ...Addgene.org Find CRISPR plasmids and resources Download the CRISPR eBook Read our CRISPR guide  ... our CRISPR 101 blog posts Learn about some considerations when designing gRNAs Find other CRISPR software...announce the general availability of new a tool for CRISPR scientists––CrispyCrunch! CrispyCrunch is a web... helps scientists design and analyze batches of CRISPR samples. We invite you to jump in and try it out...pre-existing guides for primer design. The ecosystem of CRISPR tools Before deciding to build our own tool, we...Cambrian-like explosion of software tools accompanying the CRISPR revolution. (See omictools for even more.) However...for guide design, there are few tools to analyze  CRISPR repair outcomes, which is important for quality...
  2. Optogenetics + CRISPR, Using Light to Control Genome Editing

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    ...blog post: Anti-CRISPR Proteins Switch Off CRISPR-Cas Systems.  Listen to the anti-CRISPR podcast segment... combined CRISPR and optogenetic techniques to develop a variety of photoactivatable CRISPR tools. These...optogenetic manipulation of CRISPR-based systems in animal models. Use Anti-CRISPRs to Turn Off Genome Editing.... Stop light! Photoactive anti-CRISPRs halt Cas9 activity Anti-CRISPR proteins are a highly diverse group...photoactivatable CRISPR strategies Publication System nickname Photoactivatable moiety Cas9 variatn CRISPR protein...Light-Dependent Anti-CRISPR Bubeck et al., 2018 CASANOVA LOV2 from A. Sativa AcrIIA4 anti-CRISPR protein, co-... D (2018) Engineered anti-CRISPR proteins for optogenetic control of CRISPR–Cas9. Nat Methods 15:924–927...
  3. Call for Guest Bloggers

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    ... plating Anti-CRISPR Retroviral vectors Career development for scientists A new plasmid tool your lab ... in applying CRISPR for mouse genome editing. Post: Generating Mouse Models Using CRISPR/Cas9   Erik L...
  4. Twelve Amazing Guest Blog Contributors!

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    ...about recent CRISPR deposits from Arlene Sharpe’s lab. X-Chime and Performing In Vivo CRISPR Screens Using...and writing of two blog posts. Plasmids 101: Modular Cloning and Plasmids 101: Modular Cloning Applications...
  5. How to Design Your gRNA for CRISPR Genome Editing

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    ...on Your CRISPR Basics with Our CRISPR Guide Find CRISPR Plasmids for Your Research Find CRISPR Pooled ...How to Conduct Genome-Wide CRISPR Pooled Library Screens Read other CRISPR Blog Posts Resources on Addgene.org...not quite as broad as for knockout via CRISPR cutting. For CRISPRa, it is most-efficacious to target a ~... Scientist at the Broad Institute, John Doench. CRISPR technology has made it easier than ever both to...content_id":null,"href":"https://www.addgene.org/crispr/empty-grna-vectors/","type":"EXTERNAL"},"open_in_new_tab...considerations before you start an experiment with CRISPR The hammer, the jigsaw, and the wrench are all ...the same is true when designing gRNAs for using CRISPR technology – the “best” gRNA depends an awful lot...
  6. CRISPR 101: Cytosine and Adenine Base Editors

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    ...Addgene.org Catch up on your CRISPR background with our CRISPR Guide Browse CRISPR plasmids for base editing Find...Addgene Blog CRISPR 101: Homology-Directed Repair CRISPR 101: Cytosine Transversion Editors CRISPR 101: Any...based on Cas9 off-target activity.  Find CRISPR base editing plasmids at Addgene Improving cytosine base editing...Early CRISPR applications were often limited by the low editing efficiency of homology-directed repair... indels were observed than point modifications. CRISPR base editing persists through multiple cell divisions...which you can learn more about in this blog post: CRISPR 101: RNA Editing with Cas13. Finally, the development... highlighted in this article.  Publication Plasmids   Highlights Komor et al., 2016 BE1, BE2, BE3...
  7. Plasmids 101: Golden Gate Cloning

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    ...Golden Gate method to create CRISPR/Cas9 constructs, assemble standard plasmids parts in different combinations...Check out more Plasmids 101 Posts! Check out Addgene’s restriction cloning guide! CRISPR 101: Multiplex...Addgene’s plasmids are used with a wide variety of restriction enzyme-based cloning methods. Each method...Entry DNA overhangs may be present in the original plasmid (Option 1) or added using PCR-based amplification...fragments to create TAL effector nucleases. These plasmids were designed to utilize the BsaI and BsmBI Type...efficiently in just a few steps. More recently, CRISPR technology has adapted Golden Gate cloning for ... a gRNA target sequence into a Cas9-containing plasmid such as pX330. This cloning strategy not only makes...
  8. Cancer, Inflammation and Immunity - Harnessing the Body’s Defenses to Fight Cancer

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    ...Resources on Addgene.org Browse Cancer Plasmids Browse Immunology Plasmids Find Kits for Cancer Research  ...immunosurveillance have a look at our Immunology Research Plasmids and Resources. Studying the immune system and ...development in immunotherapy is the combination of the CRISPR/Cas9 methodology with T cell receptor engineering...contrast to using randomly integrating viral vectors, CRISPR/Cas9 genome editing allows targeted engineering...analyse the tumor microenvironment (one of the plasmids on her poster is pTomo-Ras which has been deposited... immunology resources. If you have a great new plasmid you’d like to share with the scientific community... et al. "Targeting a CAR to the TRAC locus with CRISPR/Cas9 enhances tumour rejection." Nature 543.7643...
  9. Another Pathway into Cells: iTOP

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    ...iTOP would be compatible with CRISPR/Cas9 genome editing. Although CRISPR/Cas9 is all the rage, they had...transduction method and its potential applications to CRISPR/Cas9 genome editing.   Protein-only transduction...expression. Image courtesy of Diego D'Astolfo. CRISPR/Cas9: a potential application of iTOP Having tested...stemness, indicating that iTOP may be valuable for CRISPR/Cas9 stem cell editing. The small molecule...10.1016/j.cell.2015.03.028. PubMed. Find the Plasmids @Addgene: iTOP-tested proteins and reporters... crispr...
  10. The Advances Behind The World's First Personalized CRISPR Treatment

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    ... Browse CRISPR plasmids for base editing Read our CRISPR 101 eBook Brush up with our CRISPR Guide ... Blog CRISPR 101: Cytosine and Adenine Base Editors Progress Towards a PAM-Free CRISPR CRISPR in the ...world, an infant, was successfully treated with a CRISPR gene editing therapy personalized to his genetic...too. The first paper reporting genome editing by CRISPR in mammalian cells appeared in 2013 (Cong et al...more in the future. Figure 1: A timeline of CRISPR base editing advances that led to KJ’s treatment...significantly less prone to indel mutations that plagued CRISPR editing at the time. KJ was born with a C→T mutation... a part of a collaborative community focused on CRISPR research, and we’re grateful for every scientist...
  11. Fueled by Coffee at #SfN14

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    ... infiltration of CRISPR-Cas tools into neuroscience experiments. Speaking of CRISPRs, we were excited...exhibitor booth in order to help scientists find the plasmids they need for their research, show labs how they...about all the amazing research being done with plasmids. I heard an impressive talk about the use of optogenetics...and resources by storing and distributing their plasmids with the scientific community. All of this speaks... meet our Addgenie crew and sign-up for a free plasmid! Also check out the PLOS Neuroscience Community...
  12. MassBioEd Career Exploration Day at Addgene

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    ...some of the teams at Addgene. An introduction to plasmids with Director of Biology Lianna Swanson was very...real working lab full of busy Addgenies preparing plasmid samples for shipping. This was the favorite part...Architect Pam McA' Nulty (check out our blog post on CRISPR software to see the importance of programming for... all over the world know that we can help with plasmid sharing! Judging by how many prizes were given ...Scientist Joel McDade’s presentation on the emerging CRISPR genome editing technology was a rousing success...
  13. Viral Vectors 101: Parts of the AAV Transfer Plasmid

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    ...with some plasmids. You just need three plasmids to start making AAV:  the packaging plasmid which contains... transfer plasmid an AAV transfer plasmid. ITR sequences are 145 bases each and AAV plasmids have two ...of an AAV transfer plasmid. Parts shown in green are key elements of an AAV plasmid. Parts shown in grey... elements of an AAV plasmid First let’s talk about the key parts of an AAV plasmid. Inverted terminal ...reporter like GFP, some smaller CRISPR-Cas proteins such as SaCas9, CRISPR gRNAs, or your gene of interest...transfer plasmids have a promoter, but this element isn’t required when the transfer plasmid harbors non-coding...Transfer Plasmid video!   Now you’ve got a basic understanding of some common AAV plasmid elements!...
  14. Supporting Rare Disease Research with BeHeard 2017

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    ...of these genes, CRISPR to disrupt their function, and C. elegans overexpression plasmids to upregulate ...mesothelioma tumorigenesis. They plan to use CRISPR and lentiviral plasmids from Addgene to knockout, knockdown... disease. This year, Addgene will be providing plasmid grants worth $2,000 each to two labs through the...the BeHEARD Award. Read on to learn how plasmids from Addgene will be used to accelerate rare disease ...in C. elegans, Dr. Di Schiavi will use Addgene plasmids to characterize smn1 interactions with other genes... Support Rare Disease Research: IFOPA Donating Plasmids to Researchers in Developing Countries with Seeding...Seeding Labs Resources on Addgene.org Find Plasmids for Disease Research ...
  15. Design Tips for Prime Editing

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    ...Download the CRISPR 101 eBook Resources on Addgene.org Read the CRISPR guide Find CRISPR plasmids by function...editing guide RNA (pegRNA). The pegRNA consists of a CRISPR gRNA extended to include a primer binding site ...Prime Editing: Adding Precision and Flexibility to CRISPR Editing PRIDICT: Predicting Efficiencies of Prime...function Browse our entire plasmid collection ...
  16. CRISPR 101: Validating Your Genome Edit

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    ...Tools Read other CRISPR blog posts Find CRISPR Plasmids at Addgene  ...Find more CRISPR Resources at Addgene: Read our CRISPRGuide Get practical help from our CRISPR Protocols...realistic. Check Out Our Post on Sequencing Options for CRISPR Genotyping NGS and detecting off target effects...Steensel. Easy quantification of template-directed CRISPR-Cas9 editing. (2018) Nucleic Acids Research Volume... silico off-target site identification for CRISPR genome editing. (2019) Bioinformatics 36:2001–2008. ...  crispr... crispr 101...
  17. Advancing Biology with Zebrafish: Genetic Tools for Developmental Studies and More

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    ...Read our plasmids 101 blog series Resources on Addgene.org Browse our zebrafish CRISPR plasmid collection...zinc-finger nucleases, TALENs, and more recently CRISPR/Cas9. Another popular targeted gene deactivation...developed, relying on established reagents such as CRISPR/Cas9, Tol2, and the high-quality sequenced zebrafish...systems, and their resistance (so far) to facile CRISPR/Cas9-mediated insertion of foreign DNA. Despite...collection Read our molecular biology reference Find plasmids for your research ...
  18. Capturing a Moment with Marc Zimmer’s “The State of Science”

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    ...fast, and cheap distribution of the newest CRISPR-Cas plasmids, has been a key driver of the technology....publications and funding, bioethics in the age of CRISPR, and the challenges of science becoming increasingly...rapidly changing world of genome engineering via CRISPR.  Though the individual topics are not surprising...scientific world? Would biohackers even be a thing if CRISPR hadn’t made manipulating the genome cheap and relatively...shocking. Mainstream media outlets have addressed CRISPR frequently over the last several years, but lay...scientists themselves.  The sections on optogenetics and CRISPR of course address some of the ethical implications...own books. Multiple books have been written about CRISPR alone, and Zimmer himself has written entire books...
  19. Twenty Years of Sharing: Expanding Accessibility

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    ... that made it easy to share plasmids, both for people depositing plasmids and for people requesting them... Collections Lentiviral Plasmids Tetracyline Inducible Plasmids Empty Backbones Bacterial Expression...Expression Systems AAV Plasmids Blogs Origin of Replication What is a Plasmid? How to Design Your...Your gRNA for CRISPR Editing The Promoter Region - Let's Go! How to Verify Your Plasmid Using a Restriction...video, however, is “What is a Plasmid?”, An animated explainer of a plasmid and its parts that helps the...them. Prior to this, many plasmids were available, but they often weren’t easily accessible, due to a ...barriers, allowing people to access a wide catalog of plasmids from all over the world. This idea, that available...
  20. Multiplexed Capture of Promoter-enhancer 3D Chromatin Structures Using CRISPR

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    ...Addgene Blog First time CRISPR user? Check out our tips for 1st time CRISPR users Learn how to Choose...Here Brush Up on Your CRISPR Background with Addgene’s CRISPR Guide Page ...resolution, the Xu lab created a dCas9-based CAPTURE (CRISPR Affinity Purification in situ of Regulatory Elements...at hundreds of loci at once (Liu et al., 2020). CRISPR Affinity Purification in situ of Regulatory Elements...CAPTURE 2.0 to be used with primary cells. Find plasmids for CAPTURE 2.0! When compared to the original... crispr...
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