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We narrowed to 601 results for: sam

Showing: 261 - 280 of 601 results
  1. All in a Twist: dsRNA

    Type
    Blog Post
    ...systems can lead to local dsRNA production. In the same vein, genotoxic stress, such as chemotherapy treatment...dsRNA finds its way outside of the mitochondria, the same inflammatory response can activate. These types ...
  2. Plasmids 101: CcdB - The Toxic Key to Efficient Cloning

    Type
    Blog Post
    ... the ccdB aspect, Gateway takes advantage of the same principle that cells will not propagate while expressing.... While these two strains ultimately perform the same function, there is some evidence that ccdB Survival...
  3. Rabies and Neuronal Tracing

    Type
    Blog Post
    ...necessary and sufficient for retrograde transmission (Etessami et al., 2000, Wickersham et al., 2007). Thus, ...Mar 19;110(12):E1152-61 Pubmed PMID 23487772. 3. Etessami R, Conzelmann KK, Fadai-Ghotbi B, Natelson B, ...
  4. Quickest Way to Deposit Plasmids: The Deposit Spreadsheet

    Type
    Blog Post
    ...contact Addgene. We may require that you send your samples to Addgene pre-transformed in this strain. ...with instructions on how to prepare and ship the samples to Addgene and contact your technology transfer...
  5. Progress Towards a PAM-Free CRISPR

    Type
    Blog Post
    ...& Walton et al). Additionally, SpG Cas9 with the same PAM preference of NG was isolated by the Kleinstiver...several bps away from a desired site does not have the same devastating impact on efficiency as 10-15 bps away...
  6. Viral Vectors 101: Virus Safety

    Type
    Blog Post
    ... viruses are more dangerous than others, and the same holds true for types of viruses generated in the...personal protection are key to lab safety and the same principles apply to viral handling. Gloves are always...
  7. Plasmids 101: FLEx Vectors

    Type
    Blog Post
    ...between the sites. If a DNA sequence is floxed in the same orientation, the SSR will excise the DNA fragment...reporter with one loxP site and one lox511 site in the same orientation, and placing the additional loxP and...
  8. How-to: 5 Steps to a Great Panel Discussion

    Type
    Blog Post
    ...answers uninteresting, the panel members all say the same thing and one panel member dominates the discussion... for an intimate event, put the panelists on the same level as the audience. In my experience the best...
  9. 10 Basic tips for mammalian cell culture

    Type
    Blog Post
    ... this purpose.Learn about the effects of CO2 on sample pH Cell morphology: Shape and size matter You should...contaminated.Learn how Addgene uses barcodes to track samples Keep track of passage numbers Keep an eye on the...
  10. xCas9: Engineering a CRISPR Variant with PAM Flexibility

    Type
    Blog Post
    ...mammalian cells, finding xCas9 3.7 displayed about the same editing rate as SpCas9 at an NGG PAM. When they ...Adenine base editor xCas9 3.7-ABE also follows the same pattern, with improved editing at an NGG PAM (69...
  11. The AAVantages of AAV in CRISPR Screens

    Type
    Blog Post
    ...vivo. The general process of these screens is the same: Deliver CRISPR library to cells of interest. Select...Low, S. H., François, A., Suárez-Amarán, L., & Samulski, R. J. (2022). AAV vectors: The Rubik’s cube of...
Showing: 261 - 280 of 601 results