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We narrowed to 1,141 results for: Gene

Showing: 521 - 540 of 1141 results
  1. CRISPR 101: Ribonucleoprotein (RNP) Delivery

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    Blog Post
    ...including: generating single or multi-gene knockouts in a wide variety of cell types, gene editing using...efficiency, requires specialized equipment, such as a gene gun. Depending on the nature of the experiment, ... CRISPR-Cas9 Endonuclease for Cell-Type-Specific Gene Editing." Journal of the American Chemical Society...using homology directed repair (HDR), and generating large genomic deletions. What are the advantages of...and specificity is a concern, such as knockout generation or homologous recombination.  However, experiments...step in this type of CRISPR experiment is the generation of the RNP complex.  While one option is to purchase...in vitro transcribed from ssDNA, which can be generated by commercial vendors such as IDT. These two components...
  2. Polymerase Chain Reaction Overview and Applications

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    Blog Post
    ...qPCR is used in a variety of applications including gene expression profiling, studying copy number variation... is also used in high throughput SNP genotyping, gene deletion analysis, and RNA detection.  A summary...starting template DNA concentration Gene expression profiling Copy number variations Quantify RNA levels...Disease or pathogen identification SNP genotyping Gene deletion Analysis RNA detection     References...in colony PCR, or for generating mutated sequences for site-directed mutagenesis.  Quantitative polymerase...101: Colony PCR Site Directed Mutagenesis by PCR Resources on Addgene.org Protocol: Polymerase Chain ...concentration of the original template DNA in the sample.  Addgene currently uses ddPCR for AAV titrating. You can...
  3. Plasmids 101: Degron Tags

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    Blog Post
    ....1216880109 Resources on Addgene.org CRISPR Plasmids – Protein Tagging CRISPaint Gene Tagging Plasmids 101...Resources on the Addgene blog Plasmids 101: Protein Tags Plasmids for Endogenous Gene Tagging in Human...kDas up to ~35 kDa and are typically knocked-in via gene targeting or cloned in-frame to the protein of interest... protease is situated between the degron and the gene of interest and the degron domain is terminal. Between...sequence (7 kDa). This system also requires less genetic engineering than some of the other systems reviewed... leakiness associated with the system, but the general concept of the system has remained the same. An...
  4. CRISPR Cheat Sheet

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    Blog Post
    ...expression of a gene. Screen: A library of gRNAs with a CRISPR nuclease target multiple genes in a cell population...’re bringing you a brand new third edition of Addgene’s CRISPR 101 eBook. This new edition of the eBook...CRISPR nuclease. Note: Most CRISPR plasmids from Addgene produce either a gRNA, a nuclease, or both. Applications...
  5. The SGC Oxford Collection

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    Collection
    ...Structural Genomics Consortium Plasmids - Oxford Plasmid Gene/Insert Vector Type Backbone Mutations Tags PI...
  6. The SGC Stockholm Collection

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    Collection
    ...Genomics Consortium Plasmids - Stockholm Plasmid Gene/Insert Vector Type Mutations Tags Industry PI...
  7. Browse

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    Collection
    ...Genomics Consortium Plasmids All SGC Plasmids Plasmid Gene/Insert Vector Type Backbone Mutations Tags Industry...
  8. The SGC Toronto Collection

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    Collection
    ...Structural Genomics Consortium Plasmids - Toronto Plasmid Gene/Insert Vector Type Backbone Mutations Tags Industry...
  9. Addgene’s Newest Way to Speed Your Research: The Cloning Grade DNA Service

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    Blog Post
    ...experiment? What if after receiving the plasmid from Addgene you could directly start your digest, PCR, or transformation...preparation is quality controlled through next generation sequencing and spectrophotometry to test purity...Suggestion Form.  Additional resources on the Addgene blog Browse blog posts from our Plasmids 101 blog...the various ways to quantify DNA Resources on Addgene.org Learn about our other beta projects Read our...
  10. Download Addgene’s Science Career Guide, Plus 8 Career Tips from Addgenies

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    Blog Post
    ...opportunity. That's how Addgene was founded. That's how my position and my team at Addgene was created.”- Eric...discussed on the Addgene blog, consider writing a guest post. Additional resources on the Addgene blog Read...transferable skills guide Resources on Addgene.org Find job listings at Addgene Get more career insight from Addgenies...  We touch upon these topics frequently in the Addgene blog. In fact, we have so many blog posts about...into one comprehensive, downloadable guide: the Addgene Science Career Guide. We also asked Addgenies what...
  11. Hot Plasmids May 2018 - Optogenetics, Decaffeination, Biosensors, and Fluorescent Protein Tools

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    ... to the Hot Plasmids episode! Expanding the optogenetics toolbox with CRY2clust Article contributed by...Basic Science (IBS) has developed another useful optogenetic tool that enables robust and efficient oligomerization...CRY2clust, when integrated into a Ca2+ -modulating optogenetic system (OptoSTIM1), caused two-fold faster changes...soCoChR: A novel opsin that enables single-cell optogenetics Article contributed by Meghan Rego  Listen ...Listen to the soCoChR podcast segment Optogenetic stimulation is a powerful tool used by neuroscientists to...promoters and/or fluorescent tags are available at Addgene. Shemesh OA, et. al. Nature Neuroscience. 2017...The design use to detect PKA activity can be generalized to measure phosphatase activity, second messenger...
  12. Three Tips for Preventing Viral Plasmid Recombination in Your Samples

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    Blog Post
    ...the antibiotic resistance gene and origin will replicate, and the transgene will be lost. Over time, bacteria...vector backbone contains the antibiotic resistance gene (AmpR) and origins of replication (ori and f1 ori...these cloning strains, browse the table of common gene mutations in our Plasmids 101: Common Lab E. coli...Working on the scientific support team at Addgene, I get to see everything that can go wrong with a plasmid...recombination, one resulting plasmid carries the transgene of interest (aka the viral genome) and the other...10.1186/s12934-020-01321-4   Kolodner R (1980) Genetic recombination of bacterial plasmid DNA: electron...10.1261/rna.069286.118 Additional resources on the Addgene blog Find more molecular biology and viral vector...
  13. Addgene Receives NIH BRAIN Initiative Grant to Create Open-Access Recombinant Antibody Resource

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    Blog Post
    ...2018), and hybridomas can lose gene expression of the mAb-encoding genes, die, or fail to revive after ...broadly, advances in gene synthesis, affinity reagent screening, and next-generation sequencing of hybridomas...grants and Addgene’s mission This is the first NIH grant that Addgene has received. Addgene prides itself...allow Addgene to further our mission of scientific sharing,” says Dr. Daniela Bourges, Addgene’s interim...opened the door for a new generation of recombinant affinity reagents. Addgene is looking forward to working...antibodies Resources on Addgene.org Find recombinant antibody plasmids at Addgene ...to improve upon these critical research tools. Addgene is excited to announce that we have recently received...
  14. Another Pathway into Cells: iTOP

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    Blog Post
    ...targeting a gene associated with diphtheria toxin lethality and were sorted into single wells to generate clonal...instance, it’s much more difficult to introduce a gene of interest into primary cells, so most primary ... risk of viral integration causing mutations and gene expression changes elsewhere in the genome. Second...j.cell.2015.03.028. PubMed. Find the Plasmids @Addgene: iTOP-tested proteins and reporters Previous...
  15. Introducing an All-in-One CRISPR/Cas9 Vector System for Multiplex Genome Engineering

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    Blog Post
    ...simultaneous activation and/or repression of multiple genes, and more. The researchers now plan to adapt the...powerful tools to modify the expression of multiple genes at the same time.” For more details on how to apply...the Mulitplex CRISPR/Cas9 Assembly System Kit at Addgene here. Other Popular CRISPR Posts: How to Design...
  16. Synthesized by Ginkgo Bioworks, Shared by Addgene: SARS-CoV-2 Plasmids for Many Expression Systems

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    Blog Post
    ...protein coding genes in E. coli and S. cerevisiae expression vectors are available at Addgene. A set of mammalian...yeast expression constructs contain protein coding genes, tags, truncations, and codon optimizations similar...of plasmids containing SARS-CoV-2 protein coding genes in E. coli and S. cerevisiae expression vectors ... available at Addgene Read about SARS-CoV-2 detection methods Resources on Addgene.org Find all plasmids...been functionally tested by Ginkgo Bioworks or Addgene. If you used plasmids from this collection in your...COVID-19 Plasmid Collection Quality control at Addgene in the midst of COVID-19 We received Ginkgo’s first... our standard full plasmid sequencing by NGS. Addgene’s QC scientists immediately screen these plasmids...
  17. Starter guide to induced pluripotent stem cells (iPSCs) part 1:  A renaissance in regenerative medicine

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    Blog Post
    ...expression of four embryonic genes- OCT4, SOX2, KLF4, and C-MYC. iPSCs were first generated from mouse fibroblasts...differentiate into specialized cell types [2]. We general speak of 4 levels of stem cell potency: Totipotency... in many organs in the adult human body. These generate specialized cells for their location, mostly to...isolated from the human body Usage Universal. Can generate all adult cell types. Limited. Only specific cell... realistic options for scientists working in regenerative medicine, but the longing for a model system...Yamanaka and Thomson labs showed the successful generation of human iPSCs from dermal fibroblasts via retroviral...Prize for Dr. Yamanaka in 2012. Find plasmids for generating iPSCs iPSCs and ESCs closely resemble each other...
  18. Addgene-Seeding Labs Plasmid Grant: Accelerating Science Globally - 5 Scientists, 4 Countries & 3 Continents!

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    Blog Post
    ...in applying gene technology to bacteria and plants. Her research involves cloning cry genes from the soil... shared mission of both Seeding Labs and Addgene. The Addgene-Seeding Labs plasmid grant is a collaborative...of the Addgene-Seeding Labs Plasmid Grant awardees' projects progress. Subscribe to the Addgene blog for.... Additional Resources on the Addgene Blog Learn More About the Addgene-Seeding Labs Plasmid Grant Check...introduce the 5 scientists who were awarded the Addgene-Seeding Labs Plasmid grant this year. These scientists...plant biology, she coordinates the Network for the Genetic Improvement of Cowpea, a knowledge database for...potential agricultural and medical use. Find More Optogenetic Tools Like pDawn  Making cassava plants resistant...
  19. Hot Plasmids Podcast Episode 3: Optogenetics Tools, Improved CRISPR Base Editors, & More!

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    Blog Post
    ...Production Specialist at Addgene. He is the audio engineer and producer for the Addgene Podcast.     Additional... Plasmids podcast series, you'll learn about optogenetics tools for controlling protein activity, methods...Base Editors Hot Plasmid 4: pPSU Plasmids for generating DNA molecular weight markers.  Listen to the ...Additional Resources on the Addgene Blog Listen to Our Podcast Interview with Eye Researcher Connie Cepko...Science Videos from Tom McFadden Resources at Addgene.org Sign up to Receive Our Newsletter Check Out ... optogenetics...
  20. New and Upcoming Viral Vectors - May 2020

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    Blog Post
    ...inhibition library that inhibits over 18,000 human genes and is used for genome-wide inhibition screening...types, recombinases allow you to further restrict gene expression to areas in which the recombinase and... patterns, thus allowing you to further restrict gene activation to cells expressing both Cre and GFP....pAAV-hDlx-Flex-GFP-Fishell_6 Gordon Fishell   Optogenetics Optogenetics continues to supply neuroscience with ...mCherry-Fishell-3 Gordon Fishell   Chemogenetics Chemogenetics offers noninvasive methods for manipulating...help@addgene.org with the vector name and serotype you’d like to be notified about. Chemogenetics Plasmid...viral vectors 101 eBook Resources on Addgene.org Learn about Addgene's viral service Find viral protocols...
Showing: 521 - 540 of 1141 results