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Showing: 221 - 230 of 1073 results
  1. Hot Plasmids Spring 2024

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    Blog Post
    ... A cis-splicing vector served as positive control (cis-ctrl). v1, vector 1; v2, vector 2; BD, binding ...Improved prime editor PE7 Antibodies to facilitate SARS-CoV-2 research New viral vector preps of Voltron2...Voltron2 voltage sensors AAV vectors for targeting microglia The REVeRT Dual AAV Vector System Neurodegeneration...protection factor) promotes editing (Yan, J et al., 2024). They developed a new prime editor that incorporates...Brian O’Neill New viral vector preps expressing the Voltron2 voltage indicator, created by the Schreiter...voltage), the investigators found that administering these AAVs with a dilute Cre-expressing vector resulted...incorporated in an AAV vector (Figure 5). Efficiency and specificity of these AAV vectors for microglia was...
  2. Plasmids 101: Gateway Cloning

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    Blog Post
    ... of Gateway cloning vectors Vector type  Vector features Purpose Donor vector attP sites for recombination...sequences into multiple vector systems. With the appropriate entry and destination vectors, one can use Gateway...ccdB gene is present in the donor vectors and the destination vectors prior to recombination, and it is...donor vector.   Method B: TOPO-cloning of the desired insert into an attL-entry-TOPO vector. TOPO...destination vector that best fits your experiment. This choice will depend on a number of factors, like your...Gateway vector to produce the desired expression clone. This is possible thanks to the Gateway vectors’ design...sites creates attL and attR sites.   Gateway vectors contain modified versions of the att sites so that...
  3. pCXLE toolkit: Efficient episomal plasmid-based method to reprogram peripheral blood cells to iPSCs

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    Blog Post
    ...the reprogramming factors Sendai virus- a non-integrating RNA virus Episomal vectors- extrachromosomally...nonintegrating hiPSCs where the vectors encoding reprogramming factors behave as separate extrachromosomal...Reprogramming efficiency of PBMCs with episomal vectors Episomal vectors are based on the Epstein-Barr Nuclear ...of the reprogramming factors. However, reprogramming of PBMCs by episomal vectors has yielded hiPSCs at... et al. generated a mixture of two vectors that encoded six factors - OCT3/4, SOX2, KLF4, C-MYC, LIN28...Table 1) encoding the reprogramming factors. The episomal vectors are introduced into cells by electroporation... the addition of reprogramming (or “Yamanaka”) factors, they changed the landscape of regenerative medicine...
  4. Getting the Most from Your Lentiviral Transduction

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    Blog Post
    ...thawing a fresh vial. In many labs, the history of the cells in storage may be a bit dubious due to lack of... and can alter expression of receptors, ion channels, and growth factors resulting in changes to the cell...depends on a variety of factors such as the transgene expressed, the viral storage buffers used, and other...titrated. If storing for less than a day, lentivirus can be kept at 4°C. For long-term storage, viral preps...Rubinstein, M. “LDL receptor and its family members serve as the cellular receptors for vesicular stomatitis...About Viral Vector Elements Learn How to Do Genome-Wide Screens with CRISPR Lentiviral Vectors Additional...Lentiviruses are a powerful laboratory tool often employed to establish cell lines that stably express...
  5. Important Considerations When Using AAVs

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    Blog Post
    ...-associated viral vectors: packaging capacity and the role of rep proteins in vector purity." Human gene...Cas9 and AAV Viral Vector Elements Additional Resources on Addgene.org Find AAV Vectors for Your Research...Location, Location, Location! Failure to Plan (for Storage) Is Planning to Fail Patience Is Bitter but Its...Future? I knew little about adeno-associated Viral Vectors (AAVs) before starting my graduate program at the...lab has been utilizing chemogenetics (Designer Receptors Exclusively Activated By Designer Drugs, DREADDs...in locomotion. We have relied heavily upon AAV vectors to deliver chemogenetic/optogenetic constructs ...Although they have a small packaging capacity, AAV vectors were suitable for our needs for the following reasons...
  6. Choosing Your Perfect Empty Backbone

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    Blog Post
    ...some of the most frequently requested vectors in our repository and will discuss some of the features ...fusion protein. Mammalian vectors One of our most popular mammalian expression vectors, c-Flag pcDNA3, comes...will need accessory packaging vectors to generate the virus. Bacterial vectors This system is great for overexpressing...cases bacterial expression vectors are inducible (e.g. pBAD LIC cloning vector (8A)) and have an epitope...folding assays. Yeast vectors There are several types of yeast expression vectors. Consider your applications...shuttle vectors. You may prefer the more traditional approach of an autonomously replicating vector that ...conduct your custom experiment. Fly vectors The vast majority of fly vectors are based on p-element, random...
  7. Rinehart Lab Phosphoprotein Reagents

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    Collection
    ... Depositor Collections Rinehart Lab Phosphoprotein Reagents...Library #111704) is anticipated to be useful for laboratories performing phosphoproteomic experiments in need...can also be introduced into a second expression vector encoding a split mCherry fluorescent reporter, ...domain and the phosphosite, mCherry fluorescence is restored, so interactions can be discovered by fluorescence-activated... via partial UAG codon reassignment and release factor 1 deletion . FEBS Letters , 586 (20), 3716–3722...
  8. Special Delivery: Fluorophore Targeting for FRET Studies

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    Blog Post
    ...only occurs when donor and acceptor are close together. The binding of acceptors >100 Å away from the donor..., 2009). Donor and acceptors: Putting it all together The FRET donors and acceptors described above can...for donor and acceptor pairs that you can use in your FRET experiments. Donor Acceptor Tag R0 (Å)a Range...when you feed it substrate or add an essential cofactor? How many binding partners does it have and how...environment? If these are pressing issues in your laboratory, then FRET experiments are a viable biophysical...directly via resonance to the second fluorophore (the acceptor) if the two probes are close together (typically... a precise physical distance between the donor/acceptor fluorophores (Stryer, 1978), a measurement that...
  9. An Introduction to Adenovirus

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    Blog Post
    ...toolbox for adenoviral vectors in Addgene’s repository is smaller than for other vector types, we hope that...Viral Vectors 101: Viral Applications Adenoviral Vector Production and Troubleshooting Viral Vectors 101...fact, of how adenoviral vectors work. What are adenoviruses?   Adenoviral vectors are commonly derived from...adenoviral vectors all have a genomic capacity that is much higher than other viral vectors (tens of kilobases...has been reported when using vectors, and immune inactivation of the vector can still occur even in the... of existing vectors, as well as research into the development of new adenoviral vectors. This post was... viral DNA polymerase – it makes sense that vectorization strategies include creating an AdV transfer ...
  10. Making CRISPR Plasmids Using Fragmid

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    Blog Post
    ...modular vector assembly process designed for a quick, plug-and-play approach to cloning CRISPR vectors (McGee... new vector to four days for an experienced bench scientist. New to the bench? Fragmid depositor John ...for each module, generate the vector file, and quickly clone their vector of interest. And it truly is ...destination vectors for various delivery methods, along with compatible inserts. All destination vectors contain...heavy lifting out of CRISPR vector design, making it easier to get the vectors that are just right for your...Fragmid destination vectors currently available. Table 1: Fragmid destination vectors Organism Delivery...designing a CRISPR vector the Fragmid way!    Figure 1: Selecting your vector type on the Fragmid...
Showing: 221 - 230 of 1073 results