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  1. Hot Plasmids Podcast Episode 2: New RFPs, AAVs, & More

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    Blog Post
    ...hot plasmids in our newsletter or on our hot plasmids webpage. Listen to the entire Hot Plasmids podcast...podcast! Hot plasmids covered in this segment Hot Plasmid 1: The Tol2 Gateway-Compatible Toolbox for quickly...In the second episode of our Hot Plasmids podcast series, you'll learn about new red fluorescent proteins...Segement on the Tol 2 Gateway-Compatible Toolbox  Hot Plasmid 2: AAV Vectors for tageting GABA-ergic interneurons...Listen to Our Segment on these new AAV Vectors Hot Plasmid 3: mCyRFP1 - a new, monomeric, and cyan-excitable... protein. Listen to Our Segment on mCyRFP1 Hot Plasmid 4: mScarlet - a new, bright, and monmeric red fluorescent...Receive Our Newsletter Check Out All of Our Hot Plasmids Articles Browse the Repository  ...
  2. Enabling Precision Functional Genomics with the Target Accelerator Plasmid Collection

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    Blog Post
    ...We've developed a new plasmid toolkit, the Broad Institute Target Accelerator Plasmid Collection, that we...scale laboratory-based functional experiments that classify which variants are likely gain-of-function, loss-of-function...correlations between variants in a gene of poorly classified function and a well established cellular signaling...phenotypes. Broad Institute Target Accelerator Plasmid Collections To overcome this first challenge, we...developed the Broad Institute Target Accelerator Plasmid Collections, now widely available to the scientific...in our recent publications, we used the cancer plasmid collections listed above to demonstrate how gene... hope that by releasing these new and exciting plasmid collections (together with the data generated from...
  3. Mycoplasma Contamination: Where Does It Come From and How to Prevent It

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    Blog Post
    ...you encounter mycoplasma contamination. Causes of mycoplasma contamination The mycoplasmas enter the cell...removal of mycoplasma but, can get rid of most of mycoplasma contamination and are the last alternative... growth of mycoplasmas. The serum is nutrient-rich and also the best source for mycoplasma proliferation...suppress the growth of mycoplasma but cannot eradicate it completely. When mycoplasmas are seen in the culture...highly expensive). Detecting mycoplasma contamination Detection of mycoplasma by naked eyes or optical microscope...most of the mycoplasma species, apart from a few of them. Another method used for mycoplasma detection ...infecting mycoplasmas are used. A broad range of primers encompasses almost all the infecting mycoplasma. The...
  4. Three Tips for Preventing Viral Plasmid Recombination in Your Samples

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    Blog Post
    ...viral vectors and plasmids with repeating sequences. Repeating sequences within a plasmid can undergo intramolecular...contain the full length plasmid.   Figure 1: The full lentiviral plasmid is expected to be >12 kb...in my samples? Plasmid recombination can affect viral vectors (LTRs and ITRs), plasmids with multiple ...other plasmids that contain repeating elements. Knowing how to amplify recombination-prone plasmids and ... length plasmid. If you find that your bacterial cultures contain a mix of full length plasmid and the...smaller, recombined plasmid around 1.5 kb. When cut with BamHI, the expected linear plasmid is present, but...get to see everything that can go wrong with a plasmid. One of the most frequent problems that I help ...
  5. A Look Back at One Year of Plasmid Sharing for COVID-19 Research

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    Blog Post
    ...received over 13,000 plasmids requests for COVID-19 related plasmids. These plasmids have reached labs in...some highlights of the plasmids shared over the last year and how these plasmids have been used to accelerate...30, 2020 and last updated Jul 12, 2021. What started out as a small collection of plasmids for coronavirus...circulating and plasmids containing these mutations have been deposited at Addgene. Plasmids deposited from... labs also deposited plasmids for producing COVID-19 diagnostic enzymes. Plasmids in this toolkit include...These plasmids contain both untagged and tagged versions of SARS-CoV-2 ORFs and include plasmids that ...scientists through plasmid sharing and more. As you’ve read above, some of these plasmids have been in the...
  6. More Data for You: Find Articles Citing Addgene Plasmids

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    Blog Post
    ... from Addgene Plasmids 101: How to Verify Your Plasmid Plasmids 101: Control Plasmids 6 Tips for Analyzing... on our plasmid pages - links to articles citing this plasmid. Now you can learn how a plasmid has been...your deposited plasmids Increased visibility of your plasmids in the "Associated Plasmids" lists Benefits...Find other related plasmids in the "Associated Plasmids" lists Properly citing plasmids you've requested...Citing This Plasmid" list. Email us at [email protected] with the Plasmid Name, Addgene Plasmid ID #, and...'ll find the plasmids listed below the citation. An example of these "Associated Plasmids" is shown in...explore the TetO-FUW-OKSM plasmid page. Or search for your favorite plasmids and see where they've been...
  7. Drew Endy Introduces the Biobrick Public Agreement Plasmid Collection

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    Blog Post
    ...Addgene through the Biobrick Public Agreement (BPA) Plasmid Collection along with a BIOFAB kit comprised of..."Addgene is one of the leaders in distributing plasmids amongst the academic community. On the BioBricks... with Endy more about the BIOFAB and BIL gates plasmid kits, the Biobricks Public Agreement, and the future...first to be made available via Addgene and the BPA Plasmid Collection - enable? Endy: The BIOFAB collection...engineering an entire cell. Typically when people use plasmids, they are trying to do one thing at a time. What... tricky to tame the rest of a cell. The BIOFAB plasmids represent the first systematic collection of genetic...
  8. Export Control Regulations Lifted for Plasmids Containing Rabies and VSV-G Genes

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    Blog Post
    ...temporary and now on a more lasting basis.   Table 1: Popular Rabies and VSV-G Plasmids Name Purpose Depositing...information on shipping plasmids to your country. Curious about how rabies plasmids are used in the lab? ...If you're an international researcher who uses plasmids containing genes from rabies and vesicular stomatitis...may have noticed it’s been easier to order these plasmids. This is because in 2024 certain export control...controls prescribed by the Australia Group, for these plasmids for the majority of the countries we ship to, ... Weinberg pMD2.G VSV-G envelope expressing plasmid Didier Trono pVSV-G Expresses VSV-G envelope...control exceptions for rabies and VSV-G genes, plasmids ship out approximately three weeks faster, as ...
  9. The Effect of COVID-19 on Liu Lab Plasmid Requests From Addgene Data

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    Blog Post
    ...subfields.  Plasmid requests correlate with paper publication The dataset includes 11,426 plasmid requests...paper has between 1–32 plasmids and a total of 2–2,590 requests. We received plasmid requests from 56 countries...Spikes in plasmid requests correspond to publications of popular papers. Figure 1: Plasmid requests...number of plasmids ordered for each paper. Rough estimation of COVID-19 effect on plasmid requests ...majority of our plasmid orders come from the U.S. and Europe, we see a corresponding dip in plasmid request activity...of how plasmid orders were affected by the COVID-19 pandemic, we compared the number of plasmid orders...Learn more about plasmid sharing during COVID-19 Resources on Addgene.org Find plasmids from David Liu's...
  10. Spurred by COVID-19, Addgene Bridges Plasmid Sharing Between Academia and Industry

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    Blog Post
    ...Ginkgo Bioworks COVID-19 plasmid collection Beyond COVID-19: Addgene’s plasmid collections available ...COVID-19 plasmids to industry scientists in the short term, did you know we have other plasmid collections...organizations have made their plasmids available beyond academia. For example: Plasmids from the Michael J. Fox...and plasmids from several labs at Florida State University became openly available. Find plasmids available... more about the Ginkgo COVID-19 plasmid collection Read about plasmids in the COVID-19 collection ...one critical part was missing when the COVID-19 plasmids first became available: distribution was limited...limited to academic scientists. Expanding plasmid sharing during COVID-19 Realizing this limitation, we ...
  11. Hot Plasmids - March 2020 - base editors, GEVI, MoClo, and optogenetics

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    Blog Post
    ...highlight a subset of the new plasmids in the repository through our hot plasmids articles. These articles ...recent plasmid deposits and we hope they'll make it easier for you to find and use the plasmids you need...need. If you'd ever like to write about a recent plasmid deposit please sign up here.        AAV delivery... Figure 1: The base editor is split into two plasmids and co-transfected into cells for reconstitution...overcome this overlap, Yiyang Gong’s lab created two plasmids containing a red-shifted Ace-mScarlet, a fusion...channelrhodopsins. Find the Ace-mScarlet voltage indicator plasmids at Addgene! Beck et al., Sci Report 2019. PubMed...fragments. This system has been used to construct plasmids for use in model organisms such as E. coli and...
  12. Plasmids 101: Walkthrough of Addgene’s Snapgene-Powered Quality Control Process

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    Blog Post
    ... we use SnapGene for plasmid quality control are: To identify important plasmid features To align NGS...design experiments for further plasmid verification Identifying plasmid features While our quality control...control process for incoming plasmids can vary based on the contents of a plasmid, the first step is always...send the plasmid off for Sanger sequencing.     If a repetitive region is present in the plasmid, we might...sequencing results for plasmids in the repository at a glance. Our Snapgene-powered plasmid maps and sequences...the Addgene Blog How to verify your plasmid Check out our Plasmids 101 featured topic page Additioinal...results to perform quality control on deposited plasmids. We’ve also talked about how our new Snapgene ...
  13. Ghanaian Researchers to Receive Plasmid Awards from Addgene and Seeding Labs

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    ...construction of new plasmids. Dr. Duedu will also use polymerases produced using plasmids from Addgene to ... has been working with Seeding Labs to provide plasmid grants to researchers in developing countries. ... to announce that we’ve selected our first two plasmid grant awardees: Drs Louis Bengyella and Kwabena...doctors Bengyella and Duedu and how they plan to use plasmids from Addgene to advance their research. Louis ...uterine tumors. According to Dr. Bengyella, this class of tumors is “a major public health problem, and...cloning methods and tools to construct chimeric cellulases that enable E. coli and Citrobacter freundii ...cellulosic biomass. Dr. Duedu would like to use the plasmids he acquires through Addgene to produce molecular...
  14. Pathways Over Time Plasmids Engage Students in Functional Genomics Research

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    Blog Post
    ...methionine (i.e. the plasmid complements the deletion). Find the Plasmids Here Plasmid features enable multiple...the overexpression plasmids. Finally, students determine if the presence of the plasmid corrects any known...diverged. Tips on using the Pathways Over Time plasmids The plasmids are used as part of a semester-long research...less-well studied organism into overexpression plasmids. Students next transform deletion strains from...phenotypic abnormalities due to the deletion (i.e. the plasmid complements the deletion). If the phenotype is ...rearrangements in the S. cerevisiae lineage (7). In our class research project, students transform S. cerevisiae...cerevisiae met deletion strains with overexpression plasmids carrying MET/Met genes from either S. pombe or ...
  15. Providing Plasmids to Researchers in Developing Countries: Addgene and Seeding Labs Team Up

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    ...about Global Plasmid Distribution Check out the List of Institutions that Deposit their Plasmids with Addgene...community and are always taking steps to increase plasmid distribution and disseminate knowledge around the... we will be working with Seeding Labs to award plasmids to research labs that have received Instrumental...Seeding Labs and that can demonstrate that these plasmids will effectively advance their research. The ...below shows all the countries that have requested plasmids from Addgene since our inception in 2004. In the...eliminate much of white space on this map and increase plasmid sharing across the globe! We hope that these awards...
  16. An Interview with Connie Cepko - Gene Therapy, Plasmid Tools and Insights to Success

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    Blog Post
    ...23953120. PubMed Central PMCID: PMC4096992. Find plasmids from this publication at Addgene. 2. Tang, Jonathan...2015): 1334-1341. PubMed PMID: 26258682. Find plasmids from this publication at Addgene. Resources on...Blog Read our Recent Blog Post on GFP Activable Plasmid Tools Being Developed in the Cepko Lab Listen to...Addgene Website Find Cepko Lab Plasmids at Addgene ... plasmid tools...
  17. Introducing Addgene's New Search - Find Plasmids More Easily For Your Research!

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    Blog Post
    ... best plasmid for your research can be a daunting challenge. With over 80,000 deposited plasmids from ...through to the plasmid search results: More than 200 different GCaMP containing plasmids are available...search tool lets you access plasmids from journal articles. From paper to plasmid Authors regularly indicate... to include specific plasmid ID numbers. If you know the ID number for a plasmid, your straightforward...page to see the plasmids deposited by our own CSO. But what if you don’t have plasmid ID numbers, or you... Not every plasmid search will start from a publication. You may have an idea for a plasmid that would...exact plasmid you need. The ability to apply a wide range of filters isn’t new to Addgene’s plasmid search...
  18. Hot Plasmids: Bacillus subtilis Libraries, iPSC Reprogramming, CRISPR Tools, & More!

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    Blog Post
    ... this Hot Plasmids episode! Hot plasmids covered in this segment Hot Plasmid 1: B. subtilis knock out ... find additional hot plasmids in our quarterly newsletter or on our hot plasmids webpage. Listen to this...In the fourth episode of our Hot Plasmids podcast series, you'll learn about new libraries for studying...studying B. subtilis biology, plasmids for enhancing iPSC production, and CRISPR tools for plants. You can... Our segment on the B. subtilis libraries. Hot Plasmid 2: Transcription factor fusions modulate iPSC reprogramming... segment on modulating iPSC reprogramming  Hot Plasmid 3: Regulating telomere length with TZAP. Listen...segment on regulating telomere length with TZAP Hot Plasmid 4: CRISPR tools for use in plants.  Listen to the...
  19. Hot Plasmids May 2018 - Optogenetics, Decaffeination, Biosensors, and Fluorescent Protein Tools

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    Blog Post
    ...highlight a subset of the new plasmids in the repository through our hot plasmids articles. These articles ...recent plasmid deposits and we hope they'll make it easier for you to find and use the plasmids you need...write about a recent plasmid deposit please sign up here.     Listen to the Hot Plasmids episode! Expanding.... Various soCoChR plasmids described in this work including the soCoChR-GFP plasmid as well as several...further probe cellular function. The CRY2clust Plasmid can be found here. Park et al. Nat Commun. 2017..., the Barrick lab has deposited the pDCAF3-IS5 plasmid containing a synthetic operon that enables the ...constitutive promoter (BBa_J23100) and expresses N-demethylases and other required enzymes, including a glutathione...
Showing: 121 - 140 of 1034 results