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We narrowed to 397 results for: promoter

Showing: 101 - 120 of 397 results
  1. Viral Vectors 101: Systemic Capsids

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    Blog Post
    ...transgene expression. Gene regulatory elements [promoters and enhancers, miRNA target sites, and recombination...over systemic delivery. Otherwise, cell-specific promoters and enhancers (Mich et al., 2021) can help restrict...optogenetic and chemogenetic tools. Dual expression Promoters, miRNAs, enhancers, and switches all take up precious...particular experiment is determined by the capsid and promoter/enhancer strengths in the cell type of interest...candidate regulatory elements such as enhancers and promoters for cell type-specific targeting (Chan et al.,...when paired with appropriate cell type-specific promoters or Cre lines. Spatial transcriptomics suggests...AAV-PHP.eB, when paired with the ubiquitous CAG promoter, is relatively biased toward L5 and inhibitory...
  2. Five Questions to Ask If You're Deciding Between a Master's or PhD Program

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    Blog Post
    ... a tool that can help you advance your career, promote career growth, and/or switch your field of work...is larger and there are more opportunities for promotion. It’s not uncommon for bachelor’s and master’s..., i.e. Principal Scientist or Scientist I/II. Promotions don’t happen overnight though, and it might take...
  3. Evolution of Brainbow: Using Cre-lox for Multicolor Labeling of Neurons

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    Blog Post
    ...protein whose coding sequence is closest to the promoter will be expressed. This system differs from Brainbow...translation-blocking STOP cassette immediately following the promoter. The STOP cassette includes a mutant YFP that .../FRT recombinase. When placed under different promoters, Brainbow and Flpbow can be used to label distinct...
  4. PITChing MMEJ as an Alternative Route for Gene Editing

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    Blog Post
    ...Addgene are perfect for expressing GFP from a given promoter, and the technique can be adapted to other transgenes...observed will be dependent on both the endogenous promoter and the 3’ UTR of the locus of interest, since...
  5. Fluorescence Titering Assay

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    Protocol
    .... Pro-Tip Different brands and lots of FBS can promote or inhibit transfection. Test a variety of brands...
  6. Delivery Methods for Generating iPSCs

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    Blog Post
    ...expresses multiple reprogramming factors driven by one promoter. While lentivirus has similar rates of reprogramming...control. Additionally, Sendai virus doesn’t rely on promoters for transcriptional regulation, so it requires... mini-plasmids. They contain only a eukaryotic promoter and the cDNA(s) to be expressed and they don’t...phosphatase, expression of embryonic proteins, and promoter demethylation and expression of endogenous pluripotency...
  7. Rewiring Metabolic Circuitry with CRISPR RNA Scaffolds [Video]

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    Blog Post
    ...limited by the lack of well characterized inducible promoters. Far removed from the bio-industry’s vision of... the same dCas9 protein. By using an inducible promoter to modulate dCas9 expression, multiple scRNA transcriptional...
  8. CRISPR 101: Making a Knock-In Cell Line

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    Blog Post
    ...guide RNA disrupting mutations in donor DNA   Promoting HDR events over other edits Like I said earlier...transition out of S phase, so cells stay in an HDR-promoted cycle longer. This approach may have some negative...eLife)! Use a Cas that facilitates HR What if promoting HR was as simple as swapping out your Cas9? It...generates sticky ends upon cutting. Cas12a may promote HDR by generating ssDNA overhangs at the break ...
  9. Experimenting with New Careers while in Grad School

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    Blog Post
    ...career in science outreach: engaging the public to promote an awareness and understanding of science. Like...spray paint to make a trophy for the winner. We promoted the contest for about two months, and we got one...social media. I gained a concrete example to use to promote future attempts and learned a bit about recruiting...network and graduate school resources daily to promote CINSO events and recruit speakers and participants...
  10. Tips for Screening with Yeast Two Hybrid Systems

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    Blog Post
    ...contains a reporter gene cloned downstream of a promoter containing the target sequence of the DBD. The...as the “prey”) in close enough proximity to the promoter of the reporter gene to activate expression (Figure...
  11. New Viral Vectors - Summer 2024

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    Blog Post
    ...types, as CAG is a ubiquitous and constitutive promoter. Use this for doxycycline inducible (tet-off) ...
  12. Newly Updated AAV Data Hub!

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    Blog Post
    ...(which you can filter by serotype, species, or promoter) can save you significant time and money. For ...
  13. 22 Hot Plasmid Technologies from 2014

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    Blog Post
    ...either the Thy1 or CAG promoter, while Brainbow AAV is under control of the EF1a promoter. Livet et al., ...known as SpyLigase and is a protein domain that promotes the formation of an isopeptide bond between 2 ...insert fragments of DNA containing basic parts (promoters, UTRs, coding sequences, terminators, etc) into... creating a single transcriptional unit (Ex: a promoter, 5’UTR, coding region, and terminator). Next, ...individual types of pre-cloned insert modules (plant promoter, N-terminal tag, coding sequence of the gene of...
  14. Building and Validating Recombinant Antibodies: A Case Study

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    Blog Post
    ...light chain, each from a constitutively active CMV promoter. Constructs were then verified by both diagnostic... and heavy (blue) chains as driven by two CMV promoters (orange). Figure from Andrews, et. al., Elife  ...
Showing: 101 - 120 of 397 results