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  1. CRISPR Protocol for Genomic Deletions in Mammalian Cell Lines [Video]

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    .... More CRISPR Refereces: Browse CRISPR Plasmids CRISPR Information at Addgene More CRISPR-Cas Blog...reprint of the CRISPR article "Generation of Genomic Deletions in Mammalian Cell Lines via CRISPR/Cas9" from...Orkin and Daniel Bauer's labs details the use of CRISPR/Cas9 to create genomic deletions in mammalian cell...discuss the motivations behind this research.   Using CRISPR/Cas9 for targeted genomic deletions We were inspired...collaboration with the Porteus lab [2]. With the advent of CRISPR/Cas9, we began to explore the paired double-strand...bear an indel or inversion mutation [3]. In the CRISPR era, the genomic landscape may be surveyed in unprecedented... procedures. The video details how to transfect CRISPR plasmids into MEL cells by electroporation, sort...
  2. Interview: Hodaka Fujii on enChIP, New CRISPR Tools, and More

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    ...enChIP using CRISPR Addgene: Your lab recently developed a retroviral enChIP system using CRISPR technology... molecule technologies such as TAL proteins and CRISPR became available, I was very excited because genome-editing...retroviral enChIP system enables us to express the CRISPR complex much easier in various cells, including...a Retroviral Expression System for enChIP Using CRISPR. Fujita T, Fujii H. PLoS One. 2014 Jul 22;9(7):...molecule-mediated chromatin immunoprecipitation (enChIP) using CRISPR. Fujita T, Fujii H. Biochem Biophys Res Commun.... crispr...
  3. Lentiviral CRISPR Libraries Enable Genome-Scale, Knockout Screening

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    ... more about CRISPRs: Using CRISPR/Cas to Edit Disease Out of the Genome History of CRISPR Cas - A tale...system. Genome wide mouse CRISPR library The Yusa lab has leveraged the CRISPR system to target all 19,...It’s clear that CRISPR-Cas9 technology has really changed the game for anyone looking to quickly and ...all across the genome? Two new human lentiviral CRISPR library systems described in companion papers in...describes the development of a mouse lentiviral CRISPR library.  “This enables you to do customized genetic...gene groups The 6 available enriched lentiviral CRISPR libraries developed by MIT's Tim Wang and colleagues...and more.  “In the past, genome engineering with CRISPRs was limited to modification of a few loci at a ...
  4. Behind-the-scenes of the Isolation of the Thermostable IgnaviCas9 From a Yellowstone Hot Spring

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    ....org Read our CRISPR guide Find CRISPR plasmids for your research Find links to CRISPR references ...discovery of IgnaviCas9, a new CRISPR enzyme from a sample from Mound Spring in Lower Geyser Basin. They ... these microbes. From 16S rRNA sequencing, hot springs were known to be diversity hotspots containing ...aquaticus bacterium – was discovered at Octopus Hot Spring at YNP, and since then, many researchers have searched...environments. Gearing up for sample collection at the hot springs My husband, Paul Blainey, at that time a post doc...reach all of the remote areas, including one hot spring requiring an overnight hike in. Navigating challenges...temperatures and unstable ground around these hot springs make them extremely dangerous, we used telescoping...
  5. Genome Engineering, CRISPR, and Research in Singapore: Interview with Wei Leong Chew

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    ...Addgene.org Find CRISPR Plasmids Find Synthetic Biology Plasmids Browse our CRISPR Guide Pages ...genome engineering. Chapter 1: Early research on CRISPR and what it's like to work in a competitive field...Additional Resources from the Addgene Blog Visit our CRISPR featured topic page Check out our Hot Plasmids ... crispr...
  6. Simple CRISPR-based Epigenetic Editing: dCas9-directed DNA Demethylation

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    ...the Addgene blog CRISPR101: Editing the Epigenome  Mapping the 4D Nucleome with CRISPR/Cas9 Resources ...methyltransferase with CRISPR/dCas9. Nat Commun 12, 5711. https://doi.org/10.1038/s41467-021-25991-9. Spruijt CG, Gnerlich...introduce you to a simpler, yet more effective, CRISPR-based epigenetic approach (spoiler alert: it’s ...dioxygenase  When I started to work on building a CRISPR/dCas9-based tool for DNA demethylation in 2015,...Recently, however, a particular tool has gained widespread popularity – and notoriety – as a tool of choice...result in unclear transcriptional consequences (Sprujit 2013). Enzymatic domains tethered to dCas9 often...al. 2018, Kaas et al. 2013). Figure 2: CRISPR TET-based epigenetic editing. In reality, editing...
  7. Celebrating Outstanding CRISPR/Cas9 Achievements at the Dr. Paul Janssen Award Dinner

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    ...  New to CRISPR/Cas9 Technology? Learn More: Addgene's CRISPR/Cas9 Guide History of CRISPR Cas - A tale... awards that will be bestowed upon discovers of CRISPR/Cas9 genome engineering, Dr. Jennifer Doudna and...Addgene Scientist Matt Ferenc (one of our resident CRISPR experts) at the 2014 Johnson & Johnson’s Dr. Paul...disease. They are finding they have been able to use CRISPR/Cas9 to generate mice with genes knocked out in...technologies. Addgene is proud to be helping get CRISPR reagents out to academic labs. It is our hope that.... He offered the great analogy of comparing the CRISPR/Cas9 system to Norton Antivirus. Antivirus programs... crispr/cas9...
  8. Controlling for Off-target Effects with a New Genome-wide CRISPR Screen Design

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    ...genome-wide CRISPR knockout screen to analyze the following unanswered questions about CRISPR screen design...genome-wide CRISPR/Cas9 screen design Are non-targeting guides an appropriate control? Many CRISPR screens...new approach to genome-wide CRISPR screen design.   Bassik lab’s CRISPR knockout libraries Overview...expected to be identified in a CRISPR knockout screen. Improving the Design of CRISPR Knockout Screens Before...conduct genome-wide screens with CRISPR/Cas9 Review the basics of CRISPR with this cheat sheet Read our ...Genome-wide CRISPR/Cas9 screens are a high-throughput systematic approach for identifying genes involved...it’s still unclear if similar pitfalls exist for CRISPR screens and how best to design these screens to...
  9. CRISPR Activators: A Comparison Between dCas9-VP64, SAM, SunTag, VPR, and More!

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    ...Most popular methods for CRISPR activation CRISPR activation uses dCas9, a CRISPR protein variant lacking... blog Browse our many CRISPR blog posts Get the basics of CRISPR in the CRISPR 101 blog series Resources... binding, CRISPRa systems recruit transcription factors to increase gene expression. CRISPRa methods vary...making it a common choice for CRISPR activation. Newer methods for CRISPR activation While SAM, SunTag,...compared to other CRISPR activators, but their initial results show promise for CRISPR-based gene activation...Resources on Addene.org Read Addgene's CRISPR Guide Find CRISPR plasmids for your research ...Prior to the discovery of CRISPR/Cas systems, gene activation across multiple loci was an arduous process...
Showing: 121 - 130 of 556 results