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Showing: 281 - 320 of 444 results
  1. Plasmids 101: Inducible Promoters

    Type
    Blog Post
    ...Many of these promoter systems are available at Addgene! Chemically inducible promoters Chemically regulated... Promoter Subtype Promoter Example Activator Addgene Plasmid/Kit Alcohol-regulated AlcA promoter...the promoter, thereby activating transcription. Addgene depositors have developed heat shock-inducible ...allowing reporter gene transcription to take place. Addgene also has yellow flame light-regulated two component...transcription machinery differs between cell types or organisms, promoters are similarly variable. Bacterial promoters...writing of this article. Additional Resources on the Addgene Blog: Plasmids 101: The Promoter Region Plasmids...Tetracycline (Tet) On Expression Systems at Addgene Cre-lox Guide and Plasmids     ...
  2. Cancer, Inflammation and Immunity - Harnessing the Body’s Defenses to Fight Cancer

    Type
    Blog Post
    ...Additional Resources on the Addgene Blog Read Additional Cancer Blog Posts Addgene's Cancer Collection Pages...inflammation for therapeutic benefit ”as stated by the organizers. My overall impression from this conference... between tumor and immune cells in real time. Addgene depositor Professor Max Krummel from UCSF showed...engineering (Ref 5)  as described by Blue Flame Addgene depositor Professor Michel Sadelain from the Memorial...poster is pTomo-Ras which has been deposited at Addgene was used to produce the glioblastoma model for ...with the scientific community, contact deposit@addgene.org to find out more about our free deposit and distribution...: Deciphering the Relationship Resources on Addgene.org Browse Cancer Plasmids Browse Immunology Plasmids...
  3. Quantifying DNA? Here are Five DNA Quantification Methods to Consider

    Type
    Blog Post
    ...Proteins on the other hand absorb best at 280 nm and organic compounds and chaotropic salts maximally absorb...suited than another. Additional resources on the Addgene blog Read more about molecular biology protocols...different grades of plasmid DNA preps Resources on Addgene.org Visit the Molecular Biology Reference Find plasmids...
  4. What Good Citizenship Can Do for Reproducibility in Science

    Type
    Blog Post
    ...about reagents, and why other publishers and organizations have various different versions of checklists...development of Cell Press. Additional resources on the Addgene blog Find more ways to make your research more...
  5. Plasmids 101: TOPO Cloning

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    Blog Post
    ... reaction is fairly quick, make sure you stay organized and prepare everything you need for the next step...PubMed PMID: 7798275. Additional Resources on the Addgene Blog Perform Site Directed Mutagenesis by PCR ...Learn How to Verify Your Plasmid Resources on Addgene.org Find More Plasmid Cloning Protocols Catch Up...
  6. Cancer and the Immune System: Deciphering the Relationship

    Type
    Blog Post
    ... blood stream to commute to and invade multiple organs, and most importantly escape the immune mechanisms...environments for tumor cells spreading to other organs during metastasis. Evading Recognition Tumor cells...PMCID: PMC3433802. Additional Resources on the Addgene Blog Learn About Our Cancer Collection Pages Plasmid...Ghana Modulate Cancer Signalling Resources on Addgene.org Check out Our Cancer Collection Pages Use the...
  7. Adeno-associated virus (AAV) Guide

    Type
    Guide
    ...types of plasmids used to produce AAV in the lab. Addgene’s AAV Guide will teach you about AAV components,...information on optogenetics plasmids available from Addgene. The popular CRISPR/Cas9 genome editing system ...cycle. rAAV episomes can develop chromatin-like organization and persist in non-dividing cells for a period...optimal serotype(s) for transduction of a given organ. Tissue Optimal Serotype CNS AAV1, AAV2, AAV4, AAV5...Additional Resources AAV Plasmids Available at Addgene Biosafety Guide Parts of an AAV Transfer Plasmid...
  8. The time and cost required to make a plasmid

    Type
    Blog Post
    ...Plasmids 101 eBook Resources on Addgene.org Join the community of Addgene depositors here Check out our...intervening five years, inflation has occurred. Here at Addgene, the consumables cost per stab has increased 50%...plasmids. Use repositories Repositories such as Addgene help share materials quickly and cheaply. We save...where to find them! Keeping good records and an organized lab saves time and money across the board. Consider...last minute experiments or changes. Fun fact: Addgene’s high-throughput approach means we virtually always...community engagement with and use of repositories like Addgene provides large-scale savings. How large? Using ...average of 5 hours of hands-on time per plasmid, Addgene, since its founding in 2004, has saved the scientific...
  9. Viral Vectors 101: Viral Vector Elements

    Type
    Blog Post
    ...NBK19423/ Resources on Addgene.org Addgene's most popular lentiviral plasmids Addgene's most popular retroviral...retroviral plasmids Addgene's collection of AAV plasmids Addgene’s collection of adenovirus plasmids Resources...of viral vectors here! Need Virus? Check out Addgene's Viral Service! Types of viral vectors Of the many..., typically an expression construct, to cells/organisms. This is often cDNA, shRNA, or something similar...components of adenovirus Building viral vectors Addgene has many viral vectors and helper plasmids for ...Resources on the Addgene blog Parts of the AAV packaging plasmid Overview of Lentiviral Packaging Plasmids...
  10. CasPEDIA: A Functional Classification of Cas Enzymes

    Type
    Blog Post
    ...Resources on Addgene.org CRISPR software and resources Addgene CRISPR Guide Addgene’s CRISPR 101 eBook...information on Class 2 Cas enzymes. The information is organized in wiki format and includes biochemical properties...end goal. CasPEDIA also features useful links to Addgene resources throughout the site. In the Experimental...each enzyme page, you'll find a link to search Addgene's collection for plasmids containing that enzyme... from the article if they're available through Addgene. So whether you're looking for the exact Cas9 plasmid... or browsing for the latest AsCas12a plasmids, Addgene and CasPEDIA have got you covered!     ... eBook More resources on the Addgene blog CRISPR 101: Which Cas9 do I choose for my CRISPR experiment...
  11. It’s Bioelectric! An Exciting Interdisciplinary Field of Research

    Type
    Blog Post
    ...resources on the Addgene blog: Addgene Optogenetics guide Primer on Optogenetics blog series Addgene Biosensors...patterning activities of entire tissue types or even organs. In frogs, ectopic expression of ion channels, ...discussed in Mathews and Levin, 2018) available at Addgene: MerMAID2 - A metagenomically discovered marine...
  12. Hot Plasmids December 2018 - C. elegans RNAi, TurboID, Detecting Viral Outbreaks, and Protein Binding Specificity Tools

    Type
    Blog Post
    ...several days. In 2015, the laboratory of long-time Addgene depositor Alice Ting used yeast display-based directed...makes PL a viable method for proteomics in model organisms in which it was previously not an option, including...toehold switches to detect Zika virus (available at Addgene). The plasmids for detecting norovirus will be ...SH3 domain containing plasmids available through Addgene. These plasmids can be used to carry out any biochemical...hundreds of additional plasmids available through Addgene, for study of the of WW, PDZ, and other protein...A fundamental approach to studying membranes, organelles, and other subcellular compartments is via proteomics... Various Addgenies...
  13. Plasmids 101: Transformation, Transduction, Bacterial Conjugation, and Transfection

    Type
    Blog Post
    ...) is the movement of genetic material between organisms. It plays a key role in bacterial evolution and...and thus transformation efficiency. Check out Addgene’s blog to learn about making your own competent ... as well as ready-to-use viral preparations at Addgene. For more information on viral vectors, including...starting any molecular biology experiment check out Addgene’s protocol page, which has both protocols and videos...PubMed PMID: 16357262. Additional resources on the Addgene blog Read all of our Plasmids 101 blog posts Check... blog posts on plasmid cloning Resources on Addgene.org Read our protocols for plasmid cloning Find ...
  14. Sweating the Small Stuff: Details in the Lab

    Type
    Blog Post
    ...Bench setup Small adjustments in the physical organization of your workspace and your workflow can have...documents/Western%20Blotting.pdf  More resources on Addgene’s blog A Guide to Getting Started in Undergrad ...
  15. Predicting Adverse Reactions to Monoclonal Antibody Drugs

    Type
    Blog Post
    ... the effects of the drug on the actual cells or organ system. This allows scientists to get a more definitive...and current Scientist, DNA Sequencing and QC at Addgene.  References and resources References Mosch, ...
  16. Viral Vectors 101: Types of viruses

    Type
    Blog Post
    ...resources Addgene’s viral services: AAV Resources on the Addgene blog Viral Vectors 101: Viral Vector...v13102073 Resources on Addgene.org Adeno-associated Virus (AAV) Guide Addgene’s viral plasmids and resources...interest. This is a particularly nice feature as organ-specific injections, or the location of a specific...
  17. Fluorescent CRISPR Reporters: SRIRACCHA and GEmCherry2

    Type
    Blog Post
    ... your CRISPR experiment was successful in your organism or cell type? You can use DNA sequencing or other...desired genomic edit.  Find SRIRACCHA plasmids at Addgene GEMCherry2, an improved monomeric fluorescent protein...stem cells.  Find GEmCherry2 reporter plasmids at Addgene Overall SRIRACHA and GEmCherry2 reporter systems.../jbc.m117.777722 Additional resources on the Addgene blog Browse all of our CRISPR blog posts Find ...with our CRISPR 101 blog posts Resources on Addgene.org Read our CRISPR guide Find CRISPR plasmids for...
  18. Developing a cold tolerant E. coli using specialized chaperones

    Type
    Blog Post
    ...resources on the Addgene blog Find our synthetic biology blog posts Resources on Addgene.org Find plasmids...basics.  Mesophiles vs. extremophiles Mesophilic organisms are your regular next-door microbes which grow... pC013-Twinstrep-SUMO-huLwCas13a plasmids from Addgene, which would potentially allow a stable Cas expression...” by Benoit Giquel, an outreach scientist from Addgene. The talk highlighted the importance of reagent...
  19. Troubleshooting Your Plasmid Cloning Experiment

    Type
    Blog Post
    ...Paolo Colombi, a product development scientist at Addgene. Cloning can be quite an arduous process. The PCR...want to amplify sequences from a large genome organisms like mouse or human. There are several online ...currently the product development scientist at Addgene. In the lab he develops new assays and processes...possible aspects.     Additional Resources on the Addgene Blog Browse our Plasmids 101 blog posts Read blog...about different plasmid elements Resources on Addgene.org Find protocols for plasmid cloning Read our ...
  20. Genetic Code Expansion

    Type
    Collection
    ...Addgene's guide to plasmids and strains useful for expanding the genetic code in bacteria and mammalian...pairs of synthetase and tRNA that work for one organism may not work for another. The orthogonal synthetase...
  21. CRISPR Plasmids - Empty gRNA Vectors

    Type
    Collection
    ...Alternatively, gRNA-only plasmids can be used in cells or organisms in which Cas9 has been integrated into the genome...Many gRNA empty vectors have been deposited at Addgene. To find the gRNA vector for your system, you can...out our Suggest a Plasmid form or e-mail help@addgene.org to help us improve this resource!...
  22. Addgene: The First Twenty Years

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    Blog Post
    ... a repository others could request from — AddgeneAddgene was established as an e-commerce company, ...a resource like Addgene to all get the same virus.” — Grad student visiting Addgene’s booth at the Society...information across the globe.  “Read the Addgene guide: https://www.addgene.org/guides/crispr/” — SirHamhands, ...young again! Addgenie Marcy (now our Sr. Director of Production) pie-fully celebrating Addgene's 10 year anniversary...Addgene is ending 2024 with big plans for our future. And while we’ve been excited to share them with...thoughts from the community that makes us… us. “The Addgene not-for-profit is an amazing service to biology...Lunenfeld-Tanenbaum Research Institute, posting about Addgene’s 20th anniversary on Twitter. In the beginning ...
  23. Visualizing Protein Turnover In Situ

    Type
    Blog Post
    ...in Molecular Biology. This annual symposium is organized by international PhD students at the Max Planck...PMCID: PMC4121734. Additional Resources on the Addgene Blog Fluorescent microscopy techniques - Which...protein-protein interactions Deposit plasmids with Addgene! ... tagging strategies Additional Resources on Addgene.org Fluorescent protein plasmids Use FRET to study...
  24. Plasmid Tools for Microbiome Studies

    Type
    Blog Post
    ...Sequencing the 16S rRNA reveals the identity of the organisms present while sequencing of all transcripts gives...PubMed Central PMCID: PMC6104080. Resources on the Addgene Blog Find microbiology blog posts Read about synthetic...Deposit microbiology plasmids with Addgene Find synthetic biology plasmids ...of our Plasmids 101 blog posts Resources on Addgene.org Check out our microbiology resource page Deposit...
  25. CRISPRainbow and Genome Visualization

    Type
    Blog Post
    ...plasmids from this publication at Addgene. Additional Resources on the Addgene Blog Read More about Fluorescent...helping researchers visualize the genome and its organization within the nucleus, also called the 4D nucleome...cells! This technique was developed in the lab of Addgene depositor Stanley Qi and used in Chen et al. to...colorful? CRISPRainbow is available as a kit from Addgene.   References 1. Chen, Baohui, et al. “Dynamic...PMC3918502. Find plasmids from this publication at Addgene. 2. Ma, Hanhui, et al. “Multicolor CRISPR labeling...PMC4364232. Find the plasmids from this publication at Addgene. 3. Ma, Hanhui, et al. “Multiplexed labeling of...PMC4864854. Find the plasmids from this publication at Addgene. 4. Kiani, Samira, et al. “Cas9 gRNA engineering...
  26. Viral Vectors 101: Biosensors

    Type
    Blog Post
    ...analyte. This can be difficult to achieve in whole organisms, but AAVs make it possible. In AAV systems, different...AAV Viral Vectors 101 eBook Resources on the Addgene blog An Overview of AAV Encoded Calcium Biosensors.... DOI: 10.3389/fncel.2019.00474 Resources on Addgene.org Fluorescent Proteins: Biosensors Viral Service...
  27. Sharing is Caring: But How to Distribute Open Hardware?

    Type
    Blog Post
    ...disciplinary boundaries and can allow for innovative organizations and companies to provide problem-solving platforms...shows workflow of open hardware.    Conclusion Addgene is a great example of how sharing of data and molecular...
  28. All in a Twist: dsRNA

    Type
    Blog Post
    ...previous chemical versions with toxicity to many organisms. Fig. 1: Exogenous sources of dsRNA ....1038/s41580-021-00430-1 More resources on the Addgene blog CRISPR 101: RNA Editing with Cas13  RNA...cellular dysregulation) is the mitochondria. These organelles have their own circular genomes which can produce...
  29. Choosing a CRISPR Nuclease: Site Accessibility, Specificity, and Sensitivity

    Type
    Blog Post
    ... specificity of Cas9s isolated from different organisms and engineered Cas9 variants that were able to...PMCID: PMC6255809.  Additional resources on the Addgene blog Read our CRISPR 101 blog posts Find more ... Download the CRISPR 101 eBook Resources on Addgene.org Visit our CRISPR plasmids and resources page...
  30. Photosensitizer Induced Cell Ablation with FAP-TAP MG-2I-dL5**

    Type
    Blog Post
    ...embryos and adult fish. Zebrafish are an ideal model organism for these experiments because developing embryos...PubMed PMID: 16369538. Additional Resources on the Addgene Blog Read Other Optogenetics Blog Posts Sign Up...about Small Molecule Fluorophores Resources on Addgene.org Visit Our Fluorescent Protein Guide Page Check...
  31. Gendered Innovations: Why Does Sex of the Cell Matter?

    Type
    Blog Post
    ...careers through structural change in research organizations. “Fix the Knowledge” or “gendered innovations...Technology” in 2011 and again in 2014. Resources on the Addgene Blog Learn How Scientists Are Trying to Shape ...
  32. Transferable Skills Guide: Problem Solving

    Type
    Blog Post
    ... of your organization Time management Managing a team Leadership Resources on Addgene.org Check out...training in a variety of transferable skills. At Addgene, we've set out to fill this gap by both highlighting...currently work on the Scientific Support Team here at Addgene, so troubleshooting molecular biology experiments...choose.    Resources Additional resources on the Addgene blog More from the transferable skills guide: ...
  33. Plasmids for Endogenous Gene Tagging in Human Cells

    Type
    Blog Post
    ...illuminate cell organization." bioRxiv (2017): 123042. Additional Resources on the Addgene Blog Learn More...with GFP. These plasmids are available through Addgene, and the stem cell lines we’ve made using them ...a variety of endogenous gene tagging systems. Addgene’s CRISPR-based Protein Tagging collection includes... Our Fluorescent Protein Posts Resources on Addgene.org Browse CRISPR Tagging Plasmids Browse the Fluorescent...
  34. Getting Started with Behavioral Neuroscience: Standardizing Experiments and Using Viral Vectors

    Type
    Blog Post
    ...Guide to Viral Vectors Resources on Addgene.org Learn about Addgene's viral service Find viral protocols...choice for many behavioral studies, though other organisms such as rats or zebrafish are also used. With ...detail and share ways how scientists have used Addgene’s plasmid repository and viral service for their...PMCID: PMC4135440.  Additional resources on the Addgene blog Read all of our viral vectors blog posts ...
  35. Career Coaching for Scientists: Why and Where Do I Find One?

    Type
    Blog Post
    ...career offices, postdoc offices or professional organizations can provide referrals. There are bad coaches...suggest some coaches? Yes I can. Please note that Addgene does not endorse any of these coaches and I can't...investment in your future. Additional Resources on the Addgene Blog 6 Steps to Submitting a Resume That Gets ...Future of Research Symposium Resources on the Addgene Website Check out Our Career Page for Recent Job...
  36. Tips for Technical Support Calls

    Type
    Blog Post
    ...Resources on the Addgene Blog Learn About the Addgene Help Center Get Help with the Addgene Deposit Process...emails in my six years as a senior scientist at Addgene. Having spent that long in customer service, I'...Though my experience is based solely on my time at Addgene, I’m confident that these tips and tricks will ... the company’s FAQs? A lot of companies and organizations selling biological reagents have a ton of data...another great source of information. At least at Addgene, the questions in our FAQ section are really, truly...not realize it, all of the reagents available at Addgene come from researchers, and the vast majority of...happens more frequently than you might think. The Addgene scientists answering the phone are smart, but they...
  37. RaPID Detection of RNA-protein Interactions

    Type
    Blog Post
    ...alternative option but it’s toxic to tissues and model organisms. Detecting RNA-protein interactions with RaPID... answer? The RaPID plasmids are available from Addgene! References Ramanathan, M., Majzoub, K., Rao, ...PMCID: PMC4054858.   Additional Resources on the Addgene Blog Study Protein-DNA Interactions with CUT&RUN...resources for studying chromatin Resources on Addgene.org Find Split-BioID plasmids Find CRISPR plasmids...
  38. Channelrhodopsins with improved light sensitivity for minimally-invasive optogenetics

    Type
    Blog Post
    ...optogenetics Resources on Addgene.org Browse all viral vectors available at Addgene Visit our viral vectors...inside a mouse’s brain.  But the brain is a tricky organ to access, which often forces scientists to use .../s41592-019-0583-8 Additional resources on the Addgene blog Read more about the PHP.eB AAV capsid Read...
  39. The Future of Research Symposium Boston 2015

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    Blog Post
    ...guest blogger and Future of Research Symposium organizer, David T. Riglar PhD. Here, Dr. Riglar discusses...biomedical_research_wgreport.pdf Resources at Addgene Learn More about Careers in Science in Our Career...Advice on Networking at Scientific Meetings from Addgene Executive Director Joanne Kamens Learn how to be...experience from the perspective of both grassroots organisations that represent postdocs and institutes that ...
Showing: 281 - 320 of 444 results