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We narrowed to 504 results for: plasmid dna

Showing: 401 - 420 of 504 results
  1. Synthetic promoter AAVs for cell-type specific expression in retinal cells

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    Blog Post
    ...epigenetic analysis and designed using stretches of DNA that were transcriptionally active in retinal cell... GFP marker (CatCH-GFP). The lab deposited AAV plasmids containing the active promoters at Addgene. Performance...of the retina.  Find the AAV synthetic promoter plasmids! Comparing synthetic promoters performance in ...blog posts Resources at Addgene.org Find AAV plasmids Find ready-to-use AAV viral preps Browse all viral...
  2. Viral Vectors 101: Biosensors

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    Blog Post
    ...receptor could be something like an antibody, enzyme, DNA, etc. The receptors job is to generate a quantitative...genetically encoded, and luckily, we have pre-designed plasmids for these systems! Ion sensors One common biosensor... vehicle, we’ve got you covered with packaging plasmids! References and Resources References  Bhalla ...
  3. Choosing a CRISPR Nuclease: Site Accessibility, Specificity, and Sensitivity

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    Blog Post
    ...Visit our CRISPR plasmids and resources page Read our CRISPR guide Find CRISPR plasmids for mammalian systems...Cas9 variants with broad PAM compatibility and high DNA specificity." Nature 556.7699 (2018): 57. PubMed ...relative to Cas9. Since then, the Joung and Jennifer Doudna Labs used targeted mutagenesis to generate hyper...example is CasX, characterized by the Oakes and Doudna Labs, which is both small and potentially less ...
  4. Top Requested Lentivirus and AAV of 2016

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    Blog Post
    ... Cas9 nuclease, which introduces double stranded DNA breaks, can be expressed from lentiCas9-Blast. Purpose...typically express Cas9 and a gRNA from the same plasmid. LentiCas9-blast virus can be used to generate ...with a single-vector system). Tips for using this plasmid Cas9 expression is typically cytotoxic, which makes...
  5. Pooled CRISPR Libraries Offer Genome-Wide Control for Large-Scale Functional Screens

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    Blog Post
    ...Konermann, the first generation of CRISPR-Cas9 plasmids were not designed with gene activation in mind...tetraloop and stem-loop 2; 3. The MS2-P65-HSF1 plasmid which expresses the activation helper protein. ...structure of Cas9 in complex with guide RNA and target DNA. Nishimasu H, Ran FA, Hsu PD, Konermann S, Shehata...
  6. Hot Plasmids: February 2026

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    Blog Post
    ...of transfer plasmids. Figure 2: New packaging plasmid increases AAV yield. Plasmids pAAV-hSyn-DIO-hM3D...the new plasmids, antibodies, viral preps, and more in the repository through our Hot Plasmids articles... ordered these new plasmids! Ready to try them out yourself? These new AAV plasmids are available to all...articles. This month, check out hot new AAV packaging plasmids, CRISPR libraries, and more! Read on to learn...variants Addgene's own AAV2 and AAV5 packaging plasmids TimeVault system for preserving transcriptomic... conditions. Find mScarlet3-S2 and mScarlet3-H plasmids here! Ding, Y., He, W., Wang, K., Xue, F., … Xu...025-02676-5    Updated AAV2 and AAV5 packaging plasmids at Addgene By Meghan Rego Reliably achieving high...
  7. Plasmids 101: Repressible Promoters

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    Blog Post
    ...Tet-Off system.  For more information on Addgene Tet plasmids, see our Tetracycline resource page. Cumate Switch...binding to the lexA operator (lexAop). Fusing the LexA DNA-binding domain (DBD) to GAL4 or VP16 activation domain...20697123. PubMed Central PMCID: PMC2942869. Find plasmids from this publication at Addgene. del Valle Rodriguez...20434990. PubMed Central PMCID: PMC2883883. Find plasmids from this publication at Addgene. Wei, Xing, ...22406855. PubMed Central PMCID: PMC3846601. Find plasmids from this publication at Addgene. Riabinina, ...25581800. PubMed Central PMCID: PMC4344399. Find plasmids from this publication at Addgene. Riabinina O...Hill, C. et al. A LexAop > UAS > QUAS trimeric plasmid to generate inducible and interconvertible Drosophila...
  8. CRISPR Plasmids for Genomic Visualization

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    Collection
    ...selection of CRISPR plasmids and resources. Find more CRISPR functions along with plasmids categorized by ...suggestions for other plasmids that should be added to this list? Fill out our Suggest a Plasmid form or e-mail...CRISPR/Cas plasmids for labeling and visualization of genomic loci. CRISPR... CRISPR Visualize CRISPR Plasmids: Visualize...researchers have turned dCas9 into a customizable DNA labeler compatible with fluorescence microscopy in...Browse, sort, or search the tables below for CRISPR plasmids designed for the visualization of genomic loci...CRISPR topics, read our CRISPR Guide . Mammalian ID Plasmid Gene/Insert Promoter Selectable Marker PI Publication...
  9. CRISPR 101: Cas9 Nickase Design and Homology Directed Repair

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    Blog Post
    ...In this post, we’ll summarize how IDT (Integrated DNA Technologies) first demonstrated how CRISPR nickases...Check out CRISPR Topic Page Find CRISPR Nickase Plasmids Browse the CRISPR Guide ...insertions (long ssDNA; IDT Megamer® ssDNA Fragments) Test both bottom and top strand ssDNA donors (if possible...longer insertion (mCherry) using IDT Megamer long ssDNA with 100 nt homology arms. Schubert and Yan next...
  10. Protocol - How to Design Primers

    Type
    Protocol
    ...fragment of DNA. On the other hand, a long primer is used to amplify a eukaryotic genomic DNA sample. However...You may also like... Polymerase Chain Reaction Plasmid Cloning by PCR Agarose Gel Electrophoresis Primer...that are complementary to the template region of DNA. They are synthesized chemically by joining nucleotides...the primer corresponds completely to the template DNA strand so elongation can proceed. Usually a guanine...short. Short primers produce inaccurate, nonspecific DNA amplification product, and long primers result in...in a slower hybridizing rate. On average, the DNA fragment that needs to be amplified should be within...
  11. TALEN Engineering

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    Collection
    ... like... Keith Joung Lab plasmids Daniel Voytas Lab plasmids CRISPR plasmids The Joung Lab has developed...Gene Additional Plasmids compatible with the REAL Assembly TALEN Kit: TALE-LSD1 plasmids for epigenome ...arrays on a single architectural framework and the DNAs produced by all three methods are identical in sequence... simplify the construction of TALEN expression plasmids using REAL, REAL-Fast or FLASH assembly. This ...REAL or REAL-Fast assembly process or lists of plasmid ID numbers required for FLASH assembly. Links to...Assembly TALEN Kit Individual REAL TALE Repeat Plasmids TALEN Expression Vectors for REAL, REAL-Fast and...
  12. Illuminating Choices: A Guide to Selecting Fluorescent Dyes and Ligands

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    Blog Post
    ... brightness and high degree of overlap. Dyes for DNA/RNA staining should have high affinity and specificity...specifically to the AT-rich regions of double-stranded DNA and exhibits a blue-fluorescent light when excited...cell and protein analysis products. You can find plasmids deposited by Promega here.    References and ...Self-Labeling Protein Tags Fluorescent protein plasmids and resources A practical approach to choosing...
  13. Fluorescent Proteins 101: When GFP lets you down

    Type
    Blog Post
    ...fusion proteins are made by connecting its DNA code to the cDNA encoding for another protein. Effectively...cells, but not other biomolecules of interest e.g. DNA, RNA, and lipids. Still, these molecules can be indirectly...protein fusions Browse the Fluorescent Proteins Plasmid Kits ...
  14. Protocol - How to Run an Agarose Gel

    Type
    Protocol
    ...... Restriction Digest of Plasmid DNA Purifying DNA from an Agarose Gel DNA Ligation Introduction Gel ...length of a DNA fragment by running it on an agarose gel alongside a DNA ladder (a collection of DNA fragments...negatively charged DNA through an agarose gel matrix toward a positive electrode. Shorter DNA fragments migrate...100 mL gel). EtBr binds to the DNA and allows you to visualize the DNA under ultraviolet (UV) light. Caution...from the DNA. So if you run the gel without EtBr in the buffer you will reach a point where the DNA will ...that has UV light, visualize your DNA fragments. The fragments of DNA are usually referred to as ‘bands...or c) loading less DNA into the well. Another method for visualizing very short DNA fragments is polyacrylamide...
  15. The Crispr Babies Saga Shows the Need for Action, Not More Delays

    Type
    Blog Post
    ...Novel techniques for the prevention of mitochondrial DNA disorders.” This document is about the popular technique...Addgene.org Read our CRISPR guide Find CRISPR plasmids by function Check out our genome engineering guide...scientific possibility, safety, and efficacy of the mtDNA transfer options being investigated; A UK regulatory...
  16. Another Pathway into Cells: iTOP

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    Blog Post
    ...transducing primary cells. What if, instead of supplying a DNA construct, they could simply induce cells to take...10.1016/j.cell.2015.03.028. PubMed. Find the Plasmids @Addgene: iTOP-tested proteins and reporters...
  17. Deep Dive: qPCR

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    Blog Post
    ...single-stranded) DNA. As the temperature drops, single intensity should smoothly increase as the DNA amplicon ... are produced by the presence of double-stranded DNA, when temperatures are high, signal intensity should...dyes that are not dependent on amplification of the DNA; they are, however, affected by bubbles in wells,...LightCycler qPCR optimisation for low copy number target DNA. Journal of Immunological Methods 270 (2002) 119 ...is a smooth, single-step transition between ssDNA and dsDNA. This is not true for all amplicons; if your... probes (which you probably know as TaqMan) and dsDNA dyes (commercial name: Sybr). However, there are... Yes Yes Agarose gel or uMelt analysis dsDNA dye (Sybr)  High No No No Melt curve ...
  18. Common Injection Routes in Mice

    Type
    Blog Post
    ...Engineering Guide CRISPR Mammalian Expression plasmids Cre-Lox plasmids References Prathipati, P., Rodriguez-Aguayo...substances can be injected, including cells, drugs, DNA, viral vectors, and viruses. All researchers must...
Showing: 401 - 420 of 504 results