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We narrowed to 841 results for: Abo

Showing: 581 - 600 of 841 results
  1. A Practical Approach to Choosing the B(right)est Fluorescent Protein

    Type
    Blog Post
    Published
    June 1, 2017, 2:30 p.m.
    ... single amino acid. Without further information about properties like photostability or aggregation tendency...Fluorescent Proteins for Multicolor Imaging Learn about Fluorescent Protein Biosensors Additional Resources...
  2. Multiplex Genome Editing with CRISPR-Cpf1

    Type
    Blog Post
    Published
    May 9, 2017, 2:12 p.m.
    ...targets compared to Cas9.  Read on to learn more about Cpf1 multiplexing.  For an in-depth review of Cpf1... Addgene. If you have any questions or thoughts about Cpf1 multiplexing, leave them in the comments below...
  3. Screening for Successful Genome Editing with Digital PCR

    Type
    Blog Post
    Published
    March 30, 2017, 2:30 p.m.
    ...advantages over mismatch nuclease assays that will be elaborated below. Digital PCR Digital PCR (dPCR) involves...type targets. Comparatively, detection limits of about 5% mutant targets have been reported for mismatch...
  4. Top Requested Lentivirus and AAV of 2016

    Type
    Blog Post
    Published
    Jan. 6, 2017, 3:56 p.m.
    ...Resources on the Addgene Blog Learn More About Lentivirus Learn more About AAV Get the Scoop on Our Viral Service...
  5. Plasmids 101: Methylation and Restriction Enzymes

    Type
    Blog Post
    Published
    June 30, 2016, 2:30 p.m.
    ...questions is the same--methylation! Read on to learn about how DNA methylation may affect your restriction ...be methylated. Using the same example plasmid as above (which has the XbaI site blocked by methylation)...
  6. Back to Bacteria: CRISPR gRNA Multiplexing Using tRNAs

    Type
    Blog Post
    Published
    June 2, 2015, 6:06 p.m.
    ...with limited packaging capacity. Still confused about the various tRNA expression strategies? No worries... Addgene. If you have any questions or thoughts about this technology, leave them in the comments below...
  7. CRISPR 101: Non-Homologous End Joining

    Type
    Blog Post
    Published
    April 16, 2015, 3:45 p.m.
    ... extremely heterogeneous. There is consequently about a two-thirds chance of causing a frameshift mutation...favor accumulation of the latter products. As noted above, a single cycle of cleavage and accurate repair ...
  8. Dos & Don'ts When Publishing a Scientific Manuscript

    Type
    Blog Post
    Published
    May 22, 2014, 4:02 p.m.
    ...communities. The ARRIVE guidelines for the reporting of laboratory animals during in vivo research and the CARE ...writing! Let us know if you have any other questions about writing and publishing your manuscript, or add your...
  9. Troubleshooting Your Plasmid Cloning Experiment

    Type
    Blog Post
    Published
    Sept. 24, 2019, 12:55 p.m.
    ...they get old, they lose competency). If all the above is correct, you should probably have a second and...blog posts Read blog posts on plasmid cloning Read about different plasmid elements Resources on Addgene.org...
  10. All in a Twist: dsRNA

    Type
    Blog Post
    Published
    Feb. 2, 2023, 2:15 p.m.
    ...power of dsRNA for a long time, even before we knew about all the diverse in vitro production mechanisms. ...repetitive sequence. All of the R-loops described above play distinct roles in promoting cellular processes...
  11. Plasmids 101: CcdB - The Toxic Key to Efficient Cloning

    Type
    Blog Post
    Published
    Dec. 8, 2016, 3:30 p.m.
    ...in modern cloning, and why should you learn more about it? Read on to find out how ccdB can make your cloning...of this system for enhancing cloning efficiency about 20 years ago and developed cloning vectors to harness...
  12. Plasmids 101: Cre-lox

    Type
    Blog Post
    Published
    Jan. 13, 2015, 3:47 p.m.
    ...discussed below. How does it work? As alluded to above, the Cre recombinase catalyzes the site specific...Combining this with some of the loxP methods described above, a genetic modification can be restricted based ...
  13. Overcoming the Challenges of Lentiviral Production

    Type
    Blog Post
    Published
    Aug. 7, 2018, 12:31 p.m.
    ...available systems. Producing lentivirus: it's all about the T's (transfection and titers) To produce lentivirus... optimize transfection conditions. As mentioned above, plasmid ratios can be adjusted to enhance titer...
  14. Rabies and Neuronal Tracing

    Type
    Blog Post
    Published
    May 29, 2018, 1:51 p.m.
    ...connected to the neck. Shortly after, we learned about organs and the jobs they perform. This became foundational...part of the answer to many biological questions about the brain. To address this, molecular tools to map...
Showing: 581 - 600 of 841 results