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We narrowed to 22 results for: polya

Showing: 1 - 20 of 22 results
  1. Plasmids 101: Terminators and PolyA signals

    Type
    Blog Post
    Published
    March 31, 2016, 2:30 p.m.
    ... both polyadenylation and termination. Out of those listed, the SV40 late polyA and rbGlob polyA are thought... polya...purpose and mechanism of polyadenylation vary across cell types, but polyadenylation generally serves to promote... and polyadenylation enzymes, in a process that seems to couple termination with polyadenlyation. Mammalian...working with plasmids! What are termination and polyadenylation? The role of the terminator, a sequence-based...after any 3’ regulatory elements, such as the polyadenylation or poly(A) signal. While many studies focus...half-life, and ultimately gene-expression. Polyadenylation is the post-transcriptional additional of multiple...
  2. Viral Vectors 101: Parts of the AAV Transfer Plasmid

    Type
    Blog Post
    Published
    Aug. 11, 2020, 1:15 p.m.
    ...just upstream of the final ITR.  polyA  The polyadenylation or polyA signal aids in the nuclear export...translation, and promotes RNA transcript longevity. The polyA is located at the end of the AAV genome, just upstream...
  3. AAVs CREATed for Gene Delivery to the CNS and PNS

    Type
    Blog Post
    Published
    Sept. 28, 2017, 2:01 p.m.
    ...CREATE cap plasmid, loxP sites flank the downstream polyA sequence. When viruses produced from this plasmid...into an animal with cell-type-specific Cre, the polyA sequence is inverted only in the Cre-expressing ...
  4. AAV Q&A with Tim Miles

    Type
    Blog Post
    Published
    May 17, 2022, 1:15 p.m.
    ... before considering the need for some manner of polyA. In this scenario, you may be best served by a dual...
  5. MXS Chaining

    Type
    Blog Post
    Published
    Feb. 7, 2017, 3:30 p.m.
    ...promoter (to drive high-level expression) and a polyA signal (to terminate transcription) and the four...fluorescent proteins, promoters, enhancers, polyadenylation signals, inducible gene-expression sequences...polycistronic containing multiple identical polyadenylation signals or promoters Gibson et al., 2009 ...
  6. Viral Vectors 101: Pseudotyping

    Type
    Blog Post
    Published
    April 20, 2021, 2:30 p.m.
    ...which contains a promoter, the envelope gene, and a polyA tail.   Figure 1: Lentiviral production uses...
  7. Hot Plasmids: Spring 2025

    Type
    Blog Post
    Published
    June 3, 2025, 1:15 p.m.
    ...Modular by design: Key elements (promoter, tag, polyA site) are flanked by unique restriction sites so...
  8. Plasmids 101: Repressible Promoters

    Type
    Blog Post
    Published
    Dec. 20, 2022, 2:15 p.m.
    ...guide to working with Drosophila Terminators and PolyA Signals FLEx Vectors Resources at Addgene.org ...
  9. 28 Hot Plasmid Technologies from 2015

    Type
    Blog Post
    Published
    Dec. 23, 2015, 3:30 p.m.
    ...constitutive promoters, 2 includible promoters, 3 polyA terminators and various pieces for inducible expression... a duplicated SV40 polyadenylation region instead of the synthetic polyadenylation signal present in pGL3...
  10. Antibodies 101: The Basics of Western Blotting

    Type
    Blog Post
    Published
    March 8, 2021, 2:41 p.m.
    ... protein mix by size Sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE) is the first...transfer of proteins from sodium dodecyl sulfate-polyacrylamide gels to unmodified nitrocellulose and radiographic...) Electrophoretic transfer of proteins from polyacrylamide gels to nitrocellulose sheets: procedure and...
  11. CRISPR 101: Targeting Non-Coding RNAs with CRISPR/Cas9

    Type
    Blog Post
    Published
    Nov. 14, 2024, 2:15 p.m.
    ...and Bester 2021). For example, inserting a polyadenylation signal downstream of the transcription start...fragment. (D) Knock-in: insertion of a synthetic polyadenylation (spA) signal. Figure and caption adapted from...
  12. New Viral Vectors - Summer 2024

    Type
    Blog Post
    Published
    July 9, 2024, 1:15 p.m.
    ...Jensen New serotype pAAV-CAG-2xNLS-tdTomato-WPRE-hGHpolyA AAV9, PHP.eB Controls Feng New viral service, ...
  13. Hot Plasmids Spring 2024

    Type
    Blog Post
    Published
    May 23, 2024, 1:15 p.m.
    ...donor site; SAS, splice acceptor site; pA, polyadenylation signal. Image reused from Riedmayr et al. 2023...
  14. Viral Production at Addgene

    Type
    Blog Post
    Published
    Oct. 24, 2023, 1:15 p.m.
    ...Samples of viral preparations are subjected to polyacrylamide gel electrophoresis (PAGE) followed by silver...
Showing: 1 - 20 of 22 results