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Showing: 61 - 80 of 535 results
  1. CRISPR Plasmids - Yeast

    Type
    Collection
    ...plasmids. ID gRNA Plasmid Promoter Cloning Enzyme(s) Validated In Resistance Co-expressed Cas9 Depositing lab...
  2. CRISPR Library Amplification

    Type
    Protocol
    ...hands fluorescent dye methods tend to report lower values than Nanodrop, although most protocols have been...
  3. AAVED

    Type
    Collection
    ...take care of that. Note that you will have final approval before anything is released publicly, but please...
  4. Plant Plasmids and Resources

    Type
    Collection
    ...monocot and dicot genomes using genome engineering; validated in tomato, tobacco, M. truncatula , wheat, and...
  5. CRISPR Plasmids - Bacteria

    Type
    Collection
    ...plasmids. ID gRNA Plasmid Promoter Cloning Enzyme(s) Validated In Resistance Co-expressed Cas9 Depositing lab...
  6. Fluorescent Protein Guide: FRET

    Type
    Collection
    ...plasmids have well-characterized FRET efficiency values and were developed to be used as FRET standards...
  7. Viral Vectors

    Type
    Collection
    ...relative to natural viruses) for safety through the removal of certain genes that are required for viral replication...
  8. Zebrafish Plasmid Collection

    Type
    Collection
    ...target sequences that have been experimentally validated in zebrafish. Zebrafish expression atlas - A zebrafish-specific...
  9. Lentivirus Plasmids

    Type
    Collection
    ...expression. There are some safety considerations to evaluate when working with lentivirus: these viruses are...
  10. Tetracycline Inducible Expression

    Type
    Collection
    ...pAAV-Ptet-RFP-shR-rtTA AAV; shRNA cloning vector; for evaluation of shRNA efficacy using fluorescence; use with...
  11. CRISPR Plasmids - Tagging

    Type
    Collection
    ...two components: A vector containing Cas9 and a validated gRNA, based on the Zhang lab's PX458 . Multiple...
  12. Luciferase Plasmid Collection

    Type
    Collection
    ...C-terminal Nanoluc fusions using Gateway cloning. Lentival. Mikko Taipale 87078 pLenti6.2-Nanoluc-ccdB NanoLuc...
  13. 28 Hot Plasmid Technologies from 2015

    Type
    Blog Post
    ...chaining results in a translatable ligation scar (Val-Glu) between each module to permit easy construction...community of depositors. With over 40,000 plasmids avaliable in the repository, we can't give all of them attention...molecules via targeted fluorescent molecules. The Vale lab and the Weissman lab have teamed up and advanced...initiate translation. These TRICK plasmids provide valuable tools for studying translation in living cells...proteins, from their synthesis in the ER to their arrival in their target compartment (e.g. the plasma membrane...can be targeted to their endogenous loci using validated gRNAs from Addgene and well designed homology ...system. In their 2015 PNAS manuscript, Takai et al validate the Nano-lantern approach as a tool for monitoring...
  14. Antibodies 101: Flow Compensation

    Type
    Blog Post
    ...with fairly low compensation values (0-50). Inputting compensation values differs between machines or ...either manually change the compensation values or adjust the values with up/down arrow buttons. For anyone...indicates that it is necessary to apply a compensation value between the two channels (Figure 1A). Applying compensation...to adjust the fluorescent signals by a specific value between the two channels. It is something your computer...that, unlike voltages, you can adjust compensation values later in your analysis, unlike voltages.  Figure...out of APC-Cy7. After increasing the compensation values for APC against APC-Cy7, the populations are in...single-color samples, you can only change the compensation values for whichever fluorophore is present in the sample...
  15. Deep Dive: qPCR

    Type
    Blog Post
    ...Resource section. Validation Once designed, your primer and probe set needs to be validated and your reaction... and validate assay efficacy with a standard curve. If relying on previously-generated validation data...specificity Can be multiplexed Single amplicon validation technique Hydrolysis Probes (Taqman) Low...temperature. Though you’ll want to predict this value using BLAST, you’ll need to experimentally verify...chemistry is the ability to run a melt curve to validate your primers. This separate thermocycle allows...a single product. In that case, you’ll want to validate your primer/probe through another means, such ...analysis (Downey, 2014). Agarose gels  A quick way to validate your primer probe is by running your qPCR product...
  16. Sequencing Options for CRISPR Genotyping

    Type
    Blog Post
    ...standardized validation techniques for academia, industry, and especially the clinic. Popular validation assays...genome; from there, amplicon sequencing can evaluate and validate off-target sites in a highly accurate manner...important steps in the CRISPR experimental process is validating edits. Regardless of which CRISPR genome editing...mutation and not an edit in the target gene. The validation process, also known as CRISPR genotyping, is ... are insufficient As discussed in CRISPR 101: Validating Your Genome Edit, there are a variety of options... and Sanger may not be adequate standards for validating edits.  Mismatch cleavage assays rely on pairing...field moves toward standardized thresholds for validating CRISPR experiments, many are turning to next-...
  17. Antibodies 101: Selecting the Right Antibody

    Type
    Blog Post
    ...Chart    What does validated mean anyway? You now know that application validation is the most important...Working Group for Antibody Validation proposed 5 pillars for antibody validation.  The 5 pillars include ...choose has been validated using one or more of the proposed pillars.  Remember, validation does not mean...More questions on antibody validation? Check out Antibodies 101: Validation!  Download our antibody selection...Whenever possible, choose an antibody that has been validated in your specific application. Consider also that...(IHC), for instance. While an antibody may be validated for IHC, not all IHC experiments are the same....Differences in sample processing, fixation, antigen-retrieval, and permeabilization will influence how the antibody...
  18. AAV Titers: Where Do They Come From And What Do They Mean?

    Type
    Blog Post
    ...concentration. We regularly make and validate fresh plasmid standards. We validate our absolute quantification.... The absolute titer values may not be as important as the relative titer values. Finally, because physical... viral genome. Other than a theoretical maximum value, physical titers don’t necessarily give any indication...preparations. Addgene has used this method to generally validate our viral vector preparation protocol, and we ...studies, it is important to understand what these values mean and how they can be compared.   Figure...that comes on Addgene’s AAV aliquots. Our titer values (circled in red) report physical titer, which is...be quantified with a different primer pair. Ct values vary based on the amount of starting material in...
Showing: 61 - 80 of 535 results