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We narrowed to 398 results for: plasmid dna

Showing: 341 - 360 of 398 results
  1. Antibodies 101: Producing Recombinant Antibodies

    Type
    Blog Post
    Published
    Aug. 13, 2024, 1:15 p.m.
    ... great collection of ready-to-use rAbs and rAb plasmids!). Since recombinant antibodies conveniently allow...production, reliable expression, and easy distribution as DNA (Trimmer, 2020), you may be interested in using them...antibodies can be produced through a single or dual-plasmid transfection, depending on whether the heavy and...and light chain genes are contained to one plasmid or if they’ve been separated onto two. You’ll first...first transfect your cells with your plasmid(s), and then wait 7-14 days (in mammalian cells) to collect ...on the Addgene blog Introduction to Antibodies Plasmid-based Recombinant Antibodies Polyclonal Antibodies...
  2. Cpf1 Update: Comparison to Cas9 and NgAgo

    Type
    Blog Post
    Published
    July 14, 2016, 2:30 p.m.
    ...distant cousins of well-known Cas9. Cpf1 cleaves DNA in a staggered pattern and requires only one RNA ... is well suited for genome editing.  Find Cpf1 Plasmids at Addgene   Image attribution: Zetsche...Biotechnol. 2016 Jun 6. PubMed PMID: 27272384 Find plasmids from this publication at Addgene. 2. Kleinstiver...Biotechnology (2016). PubMed PMID: 27347757. Find plasmids from this publication at Addgene. 3. Zetsche ....cell.2015.09.038. PubMed PMID: 26422227 Find plasmids from this publication at Addgene. 4. Makarova...Our CRISPR Guide Pages Check Out MpAgo from the Doudna Lab Find Validated gRNAs ...
  3. CRISPR 101: Validating Your Genome Edit

    Type
    Blog Post
    Published
    Nov. 3, 2022, 12:15 p.m.
    ... uses a 3rd sequencing trace file from the donor DNA. This method can precisely estimate editing frequency...clones. The drawback is that you must generate a DNA molecule with homology to your genome edit to mimic...Tools Read other CRISPR blog posts Find CRISPR Plasmids at Addgene  ...
  4. Synthetic promoter AAVs for cell-type specific expression in retinal cells

    Type
    Blog Post
    Published
    March 12, 2020, 1:15 p.m.
    ...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...
  5. Viral Vectors 101: Biosensors

    Type
    Blog Post
    Published
    July 6, 2023, 1 p.m.
    ...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 ...
  6. Choosing a CRISPR Nuclease: Site Accessibility, Specificity, and Sensitivity

    Type
    Blog Post
    Published
    Nov. 5, 2019, 1:28 p.m.
    ...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 ...
  7. Top Requested Lentivirus and AAV of 2016

    Type
    Blog Post
    Published
    Jan. 6, 2017, 3:56 p.m.
    ... 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...
  8. Pooled CRISPR Libraries Offer Genome-Wide Control for Large-Scale Functional Screens

    Type
    Blog Post
    Published
    Feb. 24, 2015, 7:50 p.m.
    ...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...
  9. Plasmids 101: Repressible Promoters

    Type
    Blog Post
    Published
    Dec. 20, 2022, 2:15 p.m.
    ...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...
  10. Hot Plasmids: February 2026

    Type
    Blog Post
    Published
    Feb. 17, 2026, 2:15 p.m.
    ...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...
  11. CRISPR 101: Cas9 Nickase Design and Homology Directed Repair

    Type
    Blog Post
    Published
    March 15, 2018, 12:59 p.m.
    ...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...
  12. Illuminating Choices: A Guide to Selecting Fluorescent Dyes and Ligands

    Type
    Blog Post
    Published
    March 21, 2024, 1:15 p.m.
    ... 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
    Published
    Aug. 23, 2018, 12:05 p.m.
    ...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. The Crispr Babies Saga Shows the Need for Action, Not More Delays

    Type
    Blog Post
    Published
    Dec. 20, 2018, 1:15 p.m.
    ...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...
  15. Another Pathway into Cells: iTOP

    Type
    Blog Post
    Published
    June 23, 2015, 8:37 p.m.
    ...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...
  16. Deep Dive: qPCR

    Type
    Blog Post
    Published
    Sept. 29, 2022, 1:15 p.m.
    ...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 ...
  17. Common Injection Routes in Mice

    Type
    Blog Post
    Published
    Jan. 22, 2025, 9:42 p.m.
    ...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...
  18. Generating Mouse Models Using CRISPR/Cas9

    Type
    Blog Post
    Published
    July 12, 2016, 2:30 p.m.
    ...creates the DNA double-strand break (DSB) at the target site, and a donor oligonucleotide or plasmid as the... Find CRISPR Plasmids for use in Mammals Check out Our CRISPR Guide Pages Find Plasmids for Mouse Targeting..., the gRNA, Cas9, and donor oligonucleotide or plasmid components are brought together and microinjected...provided (in the form of an oligonucleotide or plasmid), precise changes can be made in the genome via...mice carrying the intended mutation. With a donor plasmid, the outcome is less predictable. In our best case...
Showing: 341 - 360 of 398 results