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Showing: 81 - 100 of 304 results
  1. Choosing Your Perfect Empty Backbone

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    Blog Post
    .... Next, consider the expression level of your construct: would you like to stay as close as possible to...Finally, you can add bells and whistles to your construct. If you are planning to track your protein in ...
  2. Live and Let Dye: Self-Labeling Protein Tags

    Type
    Blog Post
    ...experiments without having to clone a whole new construct for every application. Plus, the photophysical...fold more). So, labeling a HaloTag or SNAP-tag construct can help you better detect dim structures or low...easy! Instead of taking the time to clone a new construct for every new-and-improved fluorescent protein... so many possibilities from just one or a few constructs, it’s no wonder that self-labeling protein tags...
  3. Overcoming the AAV Size Limitation for CRISPR Delivery

    Type
    Blog Post
    ...Zhang lab created an all-in-one SaCas9 and sgRNA construct using the liver-specific serotype AAV8. Since ...control AAV-GFP. Not only did the AAV-SaCas9-sgRNA constructs mediate genome modification, but they did so ... the catalytic domain of RNA deaminase ADAR2. Constructs containing the ADAR2 truncation ADAR2DD(delta984...
  4. The Power Behind NGS Plasmid Validation: seqWell

    Type
    Blog Post
    ...traditionally used Sanger sequencing to validate these constructs, as the relatively low cost and quick turn-around...suited to large-scale de novo assemblies of short constructs like plasmids. The plexWell™ workflow also offers...fragments within a library allows researchers to reconstruct the full individual sequence. Traditional NGS...
  5. Viral Vectors 101: Transductions

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    Blog Post
    ...the design and construction steps are complete, it’s time to make virus! The constructed viral vector containing...
  6. Cre-lox system

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    Collection
    ...switch CMV Mammalian Livet loxP (floxed) Constructs These constructs allow for Cre-regulated gene expression...Depending on the construct, Cre may activate or repress gene expression. Common construct types include:... can be used to turn shRNA constructs on or off. In floxed-shRNA constructs, Cre can excise the shRNA ...lox-STOP-lox shRNA constructs, Cre expression promotes shRNA expression. Gene Switch: These constructs contain two...Blog: FLEx Vectors Cre-containing Plasmids loxP Constructs Cre Reporters & Tools Additional Resources References...recombination principles, scientists have developed constructs to activate/inactivate genes when Cre is present...expression of your gene of interest. Many Cre constructs also contain fluorescent labels that indicate...
  7. CRISPR-mediated Plant Base Editors

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    Blog Post
    ...A>G or T>C mutations in the plant genome. We constructed three versions of the vector (pKABE6.3, pKABE7.9...Agrobacterium-mediated transformation. We also constructed smaller vectors suitable for transient assays...require other base editor platforms. Hua et al. constructed a number of plant base editors replacing the ...
  8. The Importance of High Titer for AAV Transductions

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    Blog Post
    ... to infect a cell is dependent on its capsid construction and the cell it’s infecting, getting these particles...not need to be as high when delivering receptor constructs with AAV. In the case of channelrhodopsins, fewer...
  9. Luminescent Imaging with Nano-lanterns

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    Blog Post
    ...permit five-color fluorescent imaging! These eNL constructs use the brightest characterized luciferase, NanoLuc...photobleaching and phototoxicity are a concern, these constructs come in very handy. This approach is especially...
  10. Synthetic Photobiology: Optogenetics for E. coli

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    Blog Post
    ... common E. coli histidine kinase. This hybrid construct senses light, and an obligate chromophore allows...intensity. In addition to these improvements, the constructs have been greatly streamlined; only two plasmids...
  11. Hot Plasmids - February 2022

    Type
    Blog Post
    ... Figure 1: (a) Anti-FLAG frankenbody (FB) construction from the complementarity determining region ...and HA tags, you may not even need to clone new constructs to label your favorite protein! While the target...
  12. Troubleshooting Your Plasmid Cloning Experiment

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    Blog Post
    ...experimental work, spend some time outlining the construction of the plasmid and all the steps you will have...used for cloning of more than 10,000 DNA custom constructs. His work was acknowledged in hundreds of publications...
  13. Fluorescent CRISPR Reporters: SRIRACCHA and GEmCherry2

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    Blog Post
    ...cells.  Figure 1: The SRIRACCHA reporter construct. Image from Wen et al., 2017. Once you’ve ...cells are then transfected with several different constructs for the reporter to work and to make the desired...
  14. Sharing is Caring: But How to Distribute Open Hardware?

    Type
    Blog Post
    ...experiments. Manufacturers rarely provide the construction plans or CAD (computer aided design) drawings... that allow for on-going creativity with the construction plans. Appropriate open-source licenses for ...
  15. Plasmids 101: Cre-lox

    Type
    Blog Post
    ...Cre-lox technology, transgenic mice have been constructed that express Cre under a variety of ubiquitous... many loxP-containing alleles have also been constructed. Additionally, Cre-containing adenovirus (Ad-...
Showing: 81 - 100 of 304 results