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Showing: 141 - 150 of 225 results
  1. Tips for a 1st time AAV user (by a Rookie AAV user)

    Type
    Blog Post
    ...packaging plasmids. The cells need three different plasmids to produce AAV: 1) the RepCap plasmid which provides...AAV plasmid standard and AAV transfer plasmids. It’s easy to contaminate a workspace with plasmid, not... viral replication; and 3) the transfer plasmid which encodes a transgene of interest that’s packaged ...going to lie, AAV transfer plasmids are kind of a pain to work with. These plasmids contain ITRs which are...cultures of your AAV transfer plasmid at 30 °C instead of 37 °C and then screen for ITR recombination with...to miniprep 5 mL of my AAV transfer plasmid cultures and then screen with SmaI digests. I freeze the bacterial...AAV’s protein shell, or capsid; 2) the pHelper plasmid which expresses adenovirus genes which help mediate...
  2. Protocol - pLKO.1 – TRC Cloning Vector

    Type
    Protocol
    ...μg pLKO.1 shRNA plasmid 750 ng psPAX2 packaging plasmid 250 ng pMD2.G envelope plasmid to 20 μl serum-...to vary the ratio of shRNA plasmid, packaging plasmid, and envelope plasmid to obtain the ratio that gives...shRNA. psPAX2 Packaging plasmid for producing viral particles. pMD2.G Envelope plasmid for producing viral... also be used with packaging plasmid pCMV-dR8.2 dvpr and envelope plasmid pCMV-VSVG from Robert Weinberg...yield of DNA. Back to Top D. Screening for Inserts You may screen for plasmids that were successfully ligated....1 Protocol pLKO.1 - TRC Cloning Vector Addgene Plasmid 10878. Protocol Version 1.0. December 2006. Copyright... RNAi Consortium A.2 Map of pLKO.1 A.3 Related plasmids B. Designing shRNA Oligos for pLKO.1 B.1 Determine...
  3. A Look Back at One Year of Plasmid Sharing for COVID-19 Research

    Type
    Blog Post
    ...received over 13,000 plasmids requests for COVID-19 related plasmids. These plasmids have reached labs in...small collection of plasmids for coronavirus research, including a handful of plasmids that have been in...some highlights of the plasmids shared over the last year and how these plasmids have been used to accelerate...circulating and plasmids containing these mutations have been deposited at Addgene. Plasmids deposited from... labs also deposited plasmids for producing COVID-19 diagnostic enzymes. Plasmids in this toolkit include...These plasmids contain both untagged and tagged versions of SARS-CoV-2 ORFs and include plasmids that ...scientists through plasmid sharing and more. As you’ve read above, some of these plasmids have been in the...
  4. Fluorescent Proteins 101: Visualizing Subcellular Structures & Organelles

    Type
    Blog Post
    ...Allen Institute for Cell Science Plasmid Collection Check Out Plasmids for FRET Check Out the Fluorescent...cloning your protein of interest into a vector encoding a fluorescent tag. Once expressed as a fluorescent... on the gene names in the figure below to find plasmids containing that particular gene. ... For subcellular markers in yeast see our plasmid collection from Sue Jaspersen (Stowers Institute...Prescott (Monash University). You can find more plasmids for labeling your subcellular structure of interest...interest in the Allen Institute for Cell Science Plasmid Collection. You can also use the library of full-length...Localization Poster here! References 1. Allen Institute Plasmid Pages 2. Cooper GM. 2000. The Cell: A Molecular...
  5. EXtracellular Plasmid RESource (EXPRESs) Consortium

    Type
    Collection
    ... Plasmid Collections EXPRESs Plasmids EXtracellular Plasmid RESource (EXPRESs) Consortium... Wright Lab plasmids EXPRESs is a collection of mammalian expression plasmids that encode the extracellular...commonly-used bait and prey plasmids can be found here: Plasmid Type Plasmid Name Bait Cd4d3+4-bio Prey...antibody plasmids P. falciparum merozoite surface protein plasmids P. vivax merozoite protein plasmids Human...Consortium plasmids that encode the extracellular regions of cell surface receptor and secreted proteins...approaches have created this resource to facilitate open and free exchange of these expression plasmids. It is ...to join our community and contribute their own plasmids in the future. AVEXIS: One popular method to detect...
  6. Deisseroth INTRSECT Collection

    Type
    Collection
    ...Collections INTRSECT Plasmid Collection INTRSECT Plasmid Collection INTRSECT Implementation Plasmids References ...of populations expressing only Cre AND Flp, Cre NOT Flp, or Flp NOT Cre. B) This strategy has been expanded...AND NOT Cre Yes 137129 pAAV-Ef1a-Con/Fon-BFP Cre AND Flp Yes 137130 pAAV-Ef1a-Con/Foff 2.0-BFP Cre AND NOT...intersectional expression plasmids that combine multiplexed recombinases, including Cre, Flp, and VCre to enable viral...expressing Cre AND Flp, here expressed through a double transgenic animal strategy (PV-2a-Cre; SOM-IRES-Flp...novel INTSRECT plasmids for groups interested in producing their own INTRSECT plasmids. Online spreadsheet...genetically-encoded calcium indicators, and rabies targeting genes. Recombinases Addgene ID Plasmid Logic Sites...
  7. Prime Editing: Adding Precision and Flexibility to CRISPR Editing

    Type
    Blog Post
    ...this evolving field! Find prime editing plasmids! Find plasmids from David Liu's lab! This post was originally...the CRISPR guide Find CRISPR plasmids by function Browse our entire plasmid collection ...target site by the pegRNA — a guide RNA that also encodes the desired edit and homology to the genomic DNA...require multiple steps and enzymes. Prime editing can encode any of the 12 possible base-to-base changes in ...for treating genetic diseases. In our summer Hot Plasmids post, we covered the Liu lab’s first demonstration..., the Liu lab created and evaluated 19 PE1 variants with RT mutations known to increase activity, enhance... initial nick site (to avoid creating a double strand break), increasing editing efficiencies 2-3-fold...
  8. Rett Syndrome: A History of Research and Therapeutic Outlooks

    Type
    Blog Post
    ...their MECP2-related plasmid tools with Addgene and share additional resources. Plasmid tools to facilitate...to partner with them to launch a Rett Syndrome Plasmid Collection and Resource Center for Rett Syndrome...(Guy et al., 2007). They accomplished this using Cre-Lox mouse models in which the endogenous MECP2 gene...excision of the Stop cassette using tamoxifen-inducible Cre not only halted the neurological damage but completely... Rett Syndrome in novel ways.  Addgene’s MECP2 Plasmid Collection and Resource Center will continue to...syndrome is caused by mutations in X-linked MECP2, encoding methyl-CpG-binding protein 2. Nat Genet 23:185...two MECP2 labs (Gail Mandel and Stuart Cobb) to create the Gene Therapy Consortium. Leveraging their combined...
  9. Adapting Toehold Switches to Detect Zika Virus

    Type
    Blog Post
    ... Check out All the Plasmids from the Collin's Lab Find Synthetic Biology Plasmids for Your Next Experiment...deposited the best performing sensors and constructs encoding corresponding portions of the Zika virus genome...Components." Cell (2016). PubMed PMID: 27160350. Find Plasmids from the publication at Addgene 2. Green, Alexander...Experiment Deposit Your Plasmids with Addgene ...parallel. More broadly, we drew on the combined creativity and expertise of the group and yet never hesitated...
  10. xCas9: Engineering a CRISPR Variant with PAM Flexibility

    Type
    Blog Post
    ...transcription from the accessory plasmid (AP) encoding phage gene III. The accessory plasmid library contained all...mutagenesis plasmid (MP6) permits quick, large-scale mutation of the gene of interest. They created a selection...doi: 10.1038/nature26155 PubMed PMID: 29512652 Plasmids from this paper are available at Addgene.  Additional...Addgene.org Check out our CRISPR Guide Find CRISPR Plasmids for Mammalian Systems Learn about CRISPR History...genome-wide off-targets, since increasing PAM flexibility might also increase off-target activity. Surprisingly...gone one step further, using directed evolution to create xCas9, an enzyme recognizing a broad range of PAMs...PAMs like NG, GAA, and GAT, but also displaying increased editing specificity. We’re excited to learn more...
Showing: 141 - 150 of 225 results