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We narrowed to 1,039 results for: LAS

Showing: 381 - 400 of 1039 results
  1. Tag Your Favorite Yeast Genes with Ease

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    Blog Post
    ...Addgene distributes several ready-to-use, modular plasmids, combining fluorescent tags, epitope tags, protease...without the artifacts sometimes associated with plasmid-based overexpression. Tim Formosa, at the University...). Additionally, Dr. Formosa has deposited six plasmids with a multiple cloning site in place of the epitope...Jürg Bähler have deposited a large collection of plasmids for genome modification in yeast developed by ...Bähler et al.(2) describe a modular collection of plasmids for a wide variety of genome modifications in ...Longtine et al.(3) describe a complimentary set of plasmids for use in S. cerevisiae, with the additional ...
  2. Addgene is Expanding Our Viral Vector Service!

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    Blog Post
    ...will be able to request an AAV composed of an AAV plasmid in the Addgene repository and their choice of five... more.  What will be available?  Over 3000 AAV plasmids in the Addgene repository will be available for...Packaged on Request service. A small subset of AAV plasmids will have technical or legal restrictions that...both our depositors and requestors.  Requesting Plasmids available for Packaged on Request consideration...recommend you check the original paper of your AAV plasmid of choice for more information on its performance...performance.   Titers We expect titers for plasmids packaged in AAV1, AAV5, AAV8, and AAV Retrograde to be 1x1013...
  3. 2023 and 2024: Reflections and Looking Ahead

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    Blog Post
    ...18,359 viral items, and 166,247 plasmids. We welcomed 18,899 plasmids, deposited from 1,106 labs in 504...to once again reflect on our achievements in the last year and share the exciting things to come in the...factor library, in lentiviral vectors. At 3500 plasmids, this represents the largest single deposit in...September, we released the fourth edition of our Plasmids 101 eBook. This updated version of one of our ...to announce that we are now able to ship rabies plasmids in our repository to international requestors....
  4. SunTag and Fluorescent Imaging

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    Blog Post
    ...scFV antibody, which is expressed from a separate plasmid. This system amplifies the intensity of the fluorescent...SunTag for single molecule imaging, finding that plasma membrane-targeted CAAX-SunTag was 18-fold brighter...The high SunTag signal allowed them to cut their laser power by over 80% and still obtain a higher signal-to-noise...imaging deep inside the cell, in the nucleus and cytoplasm. Again, they found that SunTag marked single molecules...basis. However, since many of Addgene’s SunTag plasmids have coveted “blue flames,” it’s clear that the...Fluorescent Protein Guide Page Find Luciferase Plasmids ...
  5. FastCloning: A Newer, Simpler Cloning Technique

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    Blog Post
    ... Blog Plasmid Cloning by PCR Perform Site Directed Mutagenesis by PCR Catch up on Your Plasmid Background...appropriately sized product, purify and sequence the plasmid to confirm no mutations were introduced during ...Background with our Plasmids 101 Posts Resources on Addgene.org Find Empty Vectors for Your Research Find...Browse Our Special Collections for Plasmids from Your Field ... plasmid cloning...
  6. Addgene @ Keystone: Thoughts on Precision Genome Engineering and Synbio

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    Blog Post
    ...Resources & Plasmids Plan Your CRISPR Experiment Synthetic Biology Resources & Plasmids  ...It's been about 14 years since I last attended a Keystone Meeting – far too long. Holding these meetings...challenging target genomes, such as the malaria-causing Plasmodium falciparum. Throughout these talks, I oscillated...poster were impressed to see how the numbers of plasmid genome engineering tools – both deposited and distributed...expressed gratitude for the role Addgene plays in plasmid sharing to those who were anxious to hear about...
  7. Choosing Your Perfect Empty Backbone

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    Blog Post
    ...you find what you need.   More Plasmid Resources from Addgene: Plasmids 101 blog series Addgene's Molecular...need. You will also have to make sure that your plasmid has been incorporated into the host organism, usually...open reading frame (ORF) of interest –  try pRS plasmid shuttle vectors. You may prefer the more traditional...details and guidance for choosing your perfect plasmid backbone. Or just ask –  leave a message in the...Molecular Cloning Guide & Other Plasmid Protocols List of common epitope tags ...
  8. Antibody Neutralization Response Against Pseudoviruses Expressing SARS-CoV-2 Spike Protein Variants

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    ...Addgene.org Find plasmids in Addgene's COVID-19 collection Find SARS-COV-2 pseudotype virus plasmids from Addgene...variants. “We created a series of spike expressing plasmids which encode spikes found on all of the different...response. The Balazs lab was quick to deposit their plasmids at Addgene to accelerate ongoing COVID-19 research...research. “I hope that by sharing the plasmids other scientists would be able to expand upon the work and...SARS-CoV-2 501Y.V2 from neutralization by convalescent plasma. Nature 593:142–146. https://doi.org/10.1038/s41586...
  9. Viral Vectors 101: What is a Virus (and a Viral Vector)?

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    Blog Post
    ...In fact, an entire classification scheme, known as the Baltimore replication classes, has been developed...replicate (Figure 2). Figure 2: Baltimore replication classes. Image credit: Louten, 2016 Viruses with DNA genomes... an RNA or dsDNA intermediary, depending on the class of virus. RNA genomes can be transcribed into mRNA... of RNA or DNA intermediaries, depending on the class of virus. From one, come many After a virion infects...the required proteins are packaged in separate plasmids and expressed via cells cultured with the vectors...
  10. New and Upcoming Viral Vectors - Spring 2019

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    Blog Post
    ...indicators Plasmid Serotype Name 119036  AAV1  pAAV-hsyn-flex-Voltron-ST Chemogenetics Plasmid Serotype...dimmer than iGABASnFR, and accumulates in the endoplasmic reticulum, but exhibits larger fluorescent responses...serotype you’d like to be notified about. Controls Plasmid Serotype Name 114472  AAV5, AAV8  pAAV-hSyn-mCherry...channels for neuronal manipulation Recombinases Plasmid Serotype Name 50363  AAV5  AAV phSyn1(S)-DreO-bGHpA...55637  AAV1  pAAV-EF1a-Flpo Calcium sensors Plasmid Serotype Name 104496  AAV1  GP-AAV-CAG-FLEX-...
  11. Fluorescent Biosensors for Measuring Autophagic Flux

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    Blog Post
    ...Greek for “self-eating”) is a process by which cytoplasmic material, including organelles, are targeted ... untargeted Rosella remains in the neutral pH cytoplasm where it emits red and green fluorescence. Following...clear distinction between vacuolar/lysosomal and cytoplasmic Rosella. When fused with a mitochondria-targeting...decrease in red puncta. Find the mRFP-GFP-LC3 plasmid at Addgene! GFP-LC3-RFP-LC3∆G: A fluorescent probe... autophagic flux.   Find the GFP-LC3-RFP-LC3∆G plasmid at Addgene! References Klionsky, Daniel J., Ana... Resources on Addgene.org Fluorescent protein plasmids and resources Fluorescent protein guide: Biosensors...
  12. Comparing Cas9 to NgAgo: Can the Argonautes Best CRISPR?

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    Blog Post
    ...for short. Addgene has already distributed this plasmid all over the world, and the question on everyone...identified NgAgo and showed that it can cleave plasmid and genomic DNA in a variety of mammalian cell ...homology-directed repair when a template is supplied. Find Plasmids from the NgAgo Publication at Addgene Cas9 and... contrast, RNA guides must be expressed from a plasmid or in vitro transcribed, and changes in gRNA secondary.... Epub 2016 May 2. PubMed PMID: 27136078. Find plasmids from this publication at Addgene. 2. Swarts, Daan...24531762. PubMed Central PMCID: PMC4697943. Find plasmids from this publication at Addgene. 3. Swarts, ...
  13. Donations from Addgene to Yield Answers for Rare Disease Researchers

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    ...studying four of those rare diseases will receive plasmids from Addgene worth a total of $5000.  Lowe Syndrome...involving the primary cilia. They’ll put a variety of plasmids to work to explore the effect of various OCRL1...there. This will help us acquire a lot of those plasmids so that we can try many different things in parallel..., will use GFP-ATP1A3, FLAG-ATP1A3, and ATP1B3 plasmids to explore the functional differences among mutations...experienced by AHC patients. Waardenburg Syndrome Last but not least, Meng-Shin Shiao (right) of Mahidol...mutations. More specifically, they’ve proposed to use plasmids with modified nickase Cas9 protein in order to...
  14. RNA Interference in Plant Biology: New Tools for an Old Favorite

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    ...for mammalian RNAi Browse all plasmids for RNAi Check out Addgene's plasmids and resources for plant biology...possible in plants outside of limited, single cell protoplast analysis. Instead, microscopic plants must be...harvested instead of microscopic isolation. The plasmids required to conduct an APT-based RNAi experiment... target sequence, as well as essential control plasmids. Many thanks to our guest blogger Robert Orr... patens Reveals a Dominant Role of Augmin in Phragmoplast Microtubule Generation. Plant Cell 24:1478–1493...Steinmetz LM, Drewes G, Huber W (2019) Biological plasticity rescues target activity in CRISPR knock outs....
  15. With Our New Viral Service, We're Taking CRISPR Further!

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    ...receive transfer plasmid DNA that you can use along with lentiviral packaging plasmids to create your own...rough approximations of the total number of CRISPR plasmids for that particular organism available at Addgene...helped distribute many of these technologies in plasmid form and are proud to have facilitated their fast...fast adoption. However, in many cases the plasmids themselves are only the starting point for the production... use; after receiving a pooled gRNA library in plasmid format, a researcher must amplify the library, ...
  16. Cultivating Community Science at BosLab

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    Blog Post
    ...Kotton Learn How Plasmid Sharing Speeds Science Resources at Addgene.org Order Plasmids from Addgene! ...individual and community science projects, we offer classes, workshops, book clubs, seminars, and social events...popular. People kept asking if we were teaching classes at the lab, so in December 2015 we held our first...started. For example, Timothy Stiles joined BosLab last year with a computer science degree and had zero...to engineer microbes. We’ve ordered a few yeast plasmids from Addgene and are eager to do our first yeast...
  17. GCE4All: Making Genetic Code Expansion Accessible

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    Blog Post
    ...often incorporated into the cells via plasmid. Third, a second plasmid will be needed to introduce the gene...and synthetase introduced to the bacteria using plasmids. Rapid expansion occurred, with hundreds of new...the cell’s genome, instead of incorporation via plasmid or media. Theoretically, if you put all these together...Blue Flame award to identify highly requested GCE plasmids. But they’d also love scientist interested in,...and resources, and then checking out all of the plasmids and bacterial strains (available at Addgene for...
  18. Cancer, Inflammation and Immunity - Harnessing the Body’s Defenses to Fight Cancer

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    Blog Post
    ...Resources on Addgene.org Browse Cancer Plasmids Browse Immunology Plasmids Find Kits for Cancer Research  ...immunosurveillance have a look at our Immunology Research Plasmids and Resources. Studying the immune system and ...analyse the tumor microenvironment (one of the plasmids on her poster is pTomo-Ras which has been deposited...deposited at Addgene was used to produce the glioblastoma model for this study (Ref 6)). In addition, it... immunology resources. If you have a great new plasmid you’d like to share with the scientific community...
  19. Which Fluorescence Microscopy Technique is Best for Me?

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    Blog Post
    ...biological tissue. To prove this, simply hold a flash light to the palm of your hand. Although white light... that when it reaches the interface between the glass coverslip and a sample in aqueous buffer it is completely...due to the refractive index mismatch between the glass and the water-like buffer the sample is immersed...fluorophores within a few hundred nanometers of the glass/water interface. Super resolution microscopy Super...sensitive detector such as a scientific CMOS camera. If plasma membrane dynamics are the main focus of the experiment...very gentle on the sample as the majority of the laser light is reflected away from the sample and excitation... Find Empty Fluorescent Protein Backbones Find Plasmids for Optogenetics ...
  20. Supporting Rare Disease Research with the 2020 BeHEARD Awards

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    Blog Post
    ... with the Rare Genomics Institute by providing plasmid-based tools for rare disease research. Congratulations...highlight their research and how they will use plasmids and viral preps from Addgene to further their ...BeHeard award, the ACD will use Addgene’s RESOLUTE plasmid collection to perform a functional screen in mammalian...therapeutic development,” says Iyer. Since the RESOLUTE plasmid collection consists of human and murine solute ...contraction defects. The lab also plans to use CRISPR plasmids to generate deletions of candidate genes in euploid...research questions,” Hébert says. In the spirit of plasmid sharing and open science, Hébert plans on building...
Showing: 381 - 400 of 1039 results