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Enter a sequence to perform a BLAST-based search of Addgene plasmid sequence databases.

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We narrowed to 517 results for: pes

Showing: 181 - 200 of 517 results

  2. Antibodies 101: Flow Cytometry Controls

    Type
    Blog Post
    ...nonspecific binding. Flow specific controls The three types of flow cytometry controls we’ll discuss are single... later gates, are more likely to require FMOs. Isotypes Isotype controls are negative controls that allow...Controls like single color controls, FMOs, and isotypes can help you more easily gate your target population...

  3. Viral Vectors 101: Viral Vector Elements

    Type
    Blog Post
    ... Need Virus? Check out Addgene's Viral Service! Types of viral vectors Of the many viruses out there, ...tropism of AAV to target different tissue or cell types. AAV also requires some back up from adenovirus ...production. Fun fact: There are 57 human adenovirus types, but most vectors are based on adenovirus 5 (Ad5...

  4. Viral Vectors 101: Biosensors

    Type
    Blog Post
    ...and converted that signal into a readable value. Types of biosensors So now that we know what makes up ...AAVs make it possible. In AAV systems, different serotypes can be used to affect or determine viral tropism—the...your biosensor to specific tissues or cell (sub)types for expression and downstream monitoring. Nervous...

  5. AAV Q&A with Tim Miles

    Type
    Blog Post
    ... liver, we recommend using one of the natural serotypes such as AAV9 or AAV8. Very recently an engineered...collaboration injected 1e+13 vg per mouse to get phenotypes (that’s almost 100ul/animal for the PHP.eBs that...transfer PHP.eB's enhanced CNS tropism to other serotypes, but reproducible success remains elusive.  There...

  6. Stabilized Bacterial Promoters: Constant Gene Expression at any Copy Number

    Type
    Blog Post
    ...variable gene expression that can impact observed phenotypes. Factors such as the growth medium, growth temperature...expression. Because pSC101 is not representative of all types of plasmids, the stabilized promoters were also ...how the stabilized promoters perform during these types of fluctuations. When cells are dividing rapidly...

  7. It’s Bioelectric! An Exciting Interdisciplinary Field of Research

    Type
    Blog Post
    ...cx43 GJB1 GJB2 Bioelectric states can alter cell types and patterning There is mounting evidence that signaling... certain patterning activities of entire tissue types or even organs. In frogs, ectopic expression of ...even lead to the formation of whole eyes from cell types that don’t typically give rise to eyes (Pai et al...

  8. Supporting Rare Disease Research with the 2020 BeHEARD Awards

    Type
    Blog Post
    ...solute channels typically expressed on other cell types can compensate for or bypass the dysfunction of ...signaling pathways and how they lead to neurological phenotypes observed.” Using genetically-encoded biosensors...neurons from patients with GNB1 mutations, the lab hopes to capture the signalosome of different receptors...

  10. Viral Vectors 101: Calcium Sensors

    Type
    Blog Post
    ...different kinetic parameters. There are three GCaMP types based on their kinetics: GCaMPf (fast) GCaMPm (medium...-specific targeting. By employing various AAV serotypes, researchers can precisely direct the calcium ...sensor to specific tissues or even distinct cell subtypes for efficient expression and downstream monitoring...

  11. Fluorescent Tagging of Endogenous Genes with SapTrap

    Type
    Blog Post
    ...labor-intensive processes like PCR or by evaluating visual phenotypes. Improving C. elegans fluorescent protein tagging...prebuilt donor plasmid library containing several types of fluorescent (EGFP, tagRFP, mCherry) and nonfluorescent...proteins (TagGFP2, TagBFP, TagRFP, and T2A-TurboGFP-PEST), and small epitope tags (HA, Myc, Strep tag II,...

  12. Quick Guide to Working with Drosophila Part 1: Getting Started with Flies

    Type
    Blog Post
    ...balancer chromosomes is that they produce dominant phenotypes visible on the flies. For example, second chromosome...stubble (sb). For a better reference of various fly phenotypes, check out the Classical Genetics Simulator website...whether stocks of mutant flies exist, whether any phenotypes have been observed from mutations in the gene...

  13. CRISPR 101: Mammalian Expression Systems and Delivery Methods

    Type
    Blog Post
    ... is transient expression sufficient? Which cell types will you be editing? Do you want to deliver the ...cell lines. Useful for difficult to transfect cell types and can be used in vivo. A common choice for conducting...Electroporation / Nucleofection Microinjection Cells Many types Single cells Cargo Nucleic acids or protein Nucleic...

  14. Genome-wide Screening Using CRISPR

    Type
    Blog Post
    ... of cells as starting material. Therefore, cell types that are of low abundance are not particularly well... controls, multiple replicates and several cell types can strengthen your results. Enrichment or depletion... bit about how CRISPR/Cas9 can be used in other types of experiments, check out our CRISPR Plasmids and...

  15. Introducing Addgene's New Search - Find Plasmids More Easily For Your Research!

    Type
    Blog Post
    ...on the search page to quickly jump to different types of items: Did you notice the “Filter By…” options...The search bar will suggest direct links to other types of searches including depositing labs and institutions...can’t browse through 300+ plasmids. Under ‘Vector Types’ I selected ‘Lentiviral’ which eliminates most of...

  16. MXS Chaining

    Type
    Blog Post
    ...strategies available for assembling these modular types of constructs, and different methods are suited ...specific restriction enzymes used affect what general types of modules can be assembled. For example, because... MXS-chaining method can be used to build these types of constructs robustly, quickly, and simply. We ...

  17. Tips for arabidopsis transformation

    Type
    Blog Post
    ...proteins in living plants, to complementing mutant phenotypes. Arabidopsis is amenable to the floral drip or... For detailed protocols, volumes, spin speeds, recipes, and Agrobacterium strains see Weigel and Glazebrook...occurs in a coding region, it may cause unexpected phenotypes. For most phenotypic analysis it is appropriate...

  18. CRISPR 101: Ribonucleoprotein (RNP) Delivery

    Type
    Blog Post
    ... multi-gene knockouts in a wide variety of cell types, gene editing using homology directed repair (HDR...internalization of Cas9-gRNA RNPs by specific cell types (Rouet et al. 2018). This was accomplished using...additional factors to take into account with these types of experiments. One important consideration is that...

  19. AAVs in Retinal Gene Therapy

    Type
    Blog Post
    ...in Luxturna™, can efficiently transduce various types of retinal neurons. Nowadays a toolbox of naturally...naturally occurring and engineered AAV serotypes that further expands the range of AAV properties is available...available. While only natural serotypes are currently used in clinical trials, a variety of engineered ones...

  20. An Introduction to Adenovirus

    Type
    Blog Post
    ...persistent transgene expression in certain cell types (Tatsis et al., 2007), potentially because some ...Addgene’s repository is smaller than for other vector types, we hope that this introduction gives a sense of...Production and Troubleshooting Viral Vectors 101: Types of Viruses...
Showing: 181 - 200 of 517 results