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  1. Plasmids 101: The protein expression toolbox

    Type
    Blog Post
    ... Fig. 1 CRISPR activator and repressor mechanisms Want to transiently induce expression? Check...post-translational level, unlike most of the other mechanisms described. Fig. 3 dTag mechanism of protein...
  2. Plasmids 101: Terminators and PolyA signals

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    Blog Post
    ...Prokaryotic termination   Prokaryotic termination mechanisms fall under two general categories: rho-dependent...dependent, Polymerases I and II employ different mechanisms to terminate transcription. Polymerase I uses...
  3. Plasmids 101: Modular Cloning

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    Blog Post
    ...many guides/parts delivered) in certain model organisms. In mammals, most CRISPR libraries are assembled...targeting constructs and delivering them to these organisms via another optimized platform. Gene Stacking ...
  4. Which Fluorescent Protein Should I Use?

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    Blog Post
    ...fluorescent when ectopically expressed in most organisms. Furthermore, fusing FPs to another protein usually...Additionally, many other FPs have been found in other organisms. Blue 424 - 467 nm Cyan 474 - 492 nm Green...
  5. Viral Vectors 101: Pseudotyping

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    Blog Post
    ...have different levels of cytotoxicity and the mechanisms behind the cytotoxicity can vary. For example...differentially inactivated by nonspecific complement mechanisms in serum. Sometimes this is due to the cells ...
  6. CRISPR-based Genome Editing Systems For Editing in E. coli

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    Blog Post
    ...on the escape mechanism of genome editing in microorganisms which could be applied to optimization of genome...cells to understand the genetic and biochemical mechanisms behind their distinct phenotypes and to design...
  7. Plasmids 101: Broad Host Range Plasmids

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    Blog Post
    ...and stably maintain the genes they carry among organisms belonging to many different phylogenetic groups...bacteria and express proteins within different host organisms. pBBR1-based plasmids and plasmids in incompatibility...
  8. Plasmids 101: Biotinylation

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    Blog Post
    ...an essential coenzyme that is required by all organisms for life. Biotin is only synthesized by plants...post-translational protein modification. Most organisms have less than five enzymes in the entire proteome...
  9. Using Phosphoserine to Study Protein Phosphorylation

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    Blog Post
    ...amongst a subset of methanogenic archea: these organisms lacked a classic cysteinyl tRNA synthetase, despite... Lajoie, Marc J., et al. "Genomically recoded organisms expand biological functions." Science 342.6156...
  10. Viral Vectors 101: Systemic Capsids

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    Blog Post
    ...expression. (a) Several engineered capsids with unique tropisms are now available. These include variants with...specific application and animal model.  Other model organisms Tropism and efficacy can vary depending on species..., 2023 * indicates viral preps available. Mechanisms of crossing the BBB are indicated in parentheses...
  11. Plasmids 101: Using Transposons in the Lab

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    Blog Post
    ...genomes. A) Components of the INTEGRATE system. B) Mechanisms of RNA-guided transposition with INTEGRATE. The... Transposon Tools: A Review and Guide through Mechanisms and Applications of Sleeping Beauty, piggyBac...
  12. Important Considerations When Using AAVs

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    Blog Post
    ...known is that different serotypes have different tropisms but, as you can see, AAVs of each serotype can...Adeno-associated virus serotypes 1, 8, and 9 share conserved mechanisms for anterograde and retrograde axonal transport...
Showing: 81 - 100 of 239 results