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We narrowed to 482 results for: SEC

Showing: 181 - 200 of 482 results
  1. AAV Vector Quality Control: Going the Extra Mile with NGS

    Type
    Blog Post
    Published
    Sept. 12, 2017, 1:44 p.m.
    ... reads should align to this reference sequence. Second, we perform a megaBLAST search on all the reads...vectors for your research. Please use the comments section below to let us know if you have any specific questions...
  2. Degrading DNA with Cascade-Cas3

    Type
    Blog Post
    Published
    Feb. 11, 2025, 2:15 p.m.
    ...in what is called a reeling mechanism (see next section for details). The newly formed single-stranded ...that the two breakpoints will repair without the section between the two gRNAs, creating a deletion. However...
  3. Transgenic Organisms, Cas9 Gene Drives, and Appropriate Safeguards

    Type
    Blog Post
    Published
    May 22, 2015, 4:58 p.m.
    ...summer of 2014 (after extensive discussions with biosecurity experts, ecologists, and national authorities... Holm, D. G. & Suzuki, D. T. Genetic Control of Insect Populations: I. Cage Studies of Chromosome Replacement...
  4. Plasmids 101: Multicistronic Vectors

    Type
    Blog Post
    Published
    Sept. 9, 2014, 8:20 p.m.
    ... pC5Kan-P2A P2A Insect pUltra P2A and T2A Lentiviral Ac5-STABLE2-neo T2A Insect   For the co-expression...
  5. Lentiviral Vector Uses and Overview

    Type
    Blog Post
    Published
    May 19, 2016, 2:30 p.m.
    ...necessary to create a replication-competent virus. Second, Tat is eliminated through the addition of a chimeric...us know how you use lentivirus in the comments section below! References 1. In vivo gene delivery and...
  6. Antibodies 101: Producing Recombinant Antibodies

    Type
    Blog Post
    Published
    Aug. 13, 2024, 1:15 p.m.
    ...Komagataella phaffii (a.k.a  Pichia pastoris) because it secretes fewer of its own proteins, making the purification...production of Fab fragments where variable chains are secreted into the periplasmic space to be oxidized and ...
  7. DNA Purification Without a Kit

    Type
    Blog Post
    Published
    Feb. 11, 2020, 2:15 p.m.
    ...plants, microbes, blood or mammalian cells in 30 seconds or less without using a pipette.  Here’s how this... from plants, animals and microbes in under 30 seconds. PLoS biology. https://doi.org/10.1371/journal....
  8. A Guide to Starting Your Own Journal Club

    Type
    Blog Post
    Published
    Feb. 6, 2020, 3 p.m.
    ...topic. For example, it may be useful to adapt the second version (multiple presenter, figure by figure) ... seemed to be of use, it’s worth scheduling the second and other subsequent meetings. The number of participants...
  9. Transferable Skills Guide: Identifying Your Transferable Skills

    Type
    Blog Post
    Published
    Jan. 11, 2018, 3:29 p.m.
    ...to say “no, that’s not in my wheelhouse”, take a second to reflect. For example, say your boss approaches...Maybe you also showed critical thinking skills by dissecting their problem and piecing together a really great...
  10. Cpf1: A New Tool for CRISPR Genome Editing

    Type
    Blog Post
    Published
    Oct. 14, 2015, 2:30 p.m.
    ...-like endonuclease domain, but they lack Cas9’s second HNH endonuclease domain. Cpf1 cleaves DNA in a ...to cleave again and possibly mediate HDR. This “second chance” mechanism might improve the frequency of...
  11. Tips from the Repository Trenches: Using Barcodes to Track Samples

    Type
    Blog Post
    Published
    Oct. 6, 2015, 2:30 p.m.
    ...is transferred to a 2D barcoded tube (see next section) and every time something is removed from this ...deposit. Using barcoded tubes is part of Addgene’s secret to success. It helps us quickly process samples...
  12. Plasmids 101: Codon usage bias

    Type
    Blog Post
    Published
    Sept. 27, 2018, 1:09 p.m.
    ...non-optimal codons are associated with specific secondary structures in 10 closely related yeast strains...sequences Restriction sites Sequences prone to create secondary structures in RNA transcripts Effects on transcription...
  13. Transferable Skills Guide: External Collaborations

    Type
    Blog Post
    Published
    April 19, 2018, 1:25 p.m.
    ...keeping in touch by email and social media (see the section on “Maintaining Relationships” below). Expand: ...learning and, in my experience, mistakes and insecurities are more easily excused. When you reach out ...
  14. AAV Titers: Where Do They Come From And What Do They Mean?

    Type
    Blog Post
    Published
    Nov. 15, 2017, 3 p.m.
    ...quantifying AAV: qPCR efficiency can be affected by second-order structure of the AAV genome, caused by repeats...2010). In addition to the AAV RSM, we include a second AAV reference sample of known titer, which is at...
  15. New Acoustic Reporter Genes: Ultrasound Imaging of Gene Expression

    Type
    Blog Post
    Published
    Jan. 24, 2023, 2:15 p.m.
    ...expression to appreciable levels. We wanted to create second-generation mARGs with higher expression, a smaller... structural gene gvpA marked with EBFP2 and the second cassette contains the P2A-linked accessory genes...
  16. CRISPR 101: Which Cas9 Do I Choose for My CRISPR Experiment?

    Type
    Blog Post
    Published
    Oct. 13, 2022, 1:45 p.m.
    ...2020). Further, this group also characterized a second Cas9 variant, SpRY, which cuts at NRN PAMs with...double strand break.   Prime editors are the second generation of base modifiers available. This system...
  17. Mesothelioma - Causes, Symptoms, and Treatment

    Type
    Blog Post
    Published
    Dec. 13, 2016, 3:30 p.m.
    ...include surgery to remove cancerous masses (tumor resection), systemic chemotherapy to kill cancerous cells...added to the treatment recommendations for non-resectable mesothelioma by the National Comprehensive Cancer...
  18. How to Be an Excellent Trainee

    Type
    Blog Post
    Published
    Sept. 26, 2023, 1:15 p.m.
    ...shared server. The blue box labeled “A5” on the second rack in the corner freezer sounds easy to remember... some things I could pay attention to, so my dissections go smoother next time?” or more generally “How...
  19. QC Sequencing Technologies at Addgene

    Type
    Blog Post
    Published
    July 15, 2025, 1:15 p.m.
    ...long-read technologies. Short-read sequencing (“Second-generation sequencing”)  Short-read sequencing ... or complex sequences such as G-C rich areas, secondary structures, or repetitive regions. Short-read ...
Showing: 181 - 200 of 482 results