Skip to main content
Addgene
Showing: 141 - 160 of 388 results
  1. Hot Plasmids - November 2023

    Type
    Blog Post
    ...subset of the new plasmids, antibodies, and viral preps in the repository through our Hot Plasmids articles...doi: 10.1038/s41592-023-01880-5. PMID: 37188954. Preprint available on bioRxiv – doi: 10.1101/2023.03.09.531939...doi: 10.1016/j.cell.2023.05.044. PMID: 37385249. Preprint available on bioRxiv – doi: 10.1101/2023.02.07.527548...doi: 10.1038/s41587-022-01524-7. PMID: 36593408. Preprint on bioRxiv — doi: 10.1101/2021.10.13.463862.  ...
  2. Tips from the Repository Trenches: Using Barcodes to Track Samples

    Type
    Blog Post
    ...sent from depositors, bacterial glycerol stocks, prepped DNA ready for our quality control processes - all...The lab prepares bacterial glycerol stocks on Fridays. From each overnight culture, we prepare three sets...sample is barcoded, the lab team takes over and prepares the sample for entry into Addgene’s repository...is contaminated. We use filtered pipet tips and prepare fresh media with antibiotics at each stage. The...Addgene Get help with plasmid transformation, preparation, and analysis from our protocols and molecular...
  3. Chemogenetics Plasmids

    Type
    Collection
    ... terms. Looking for viral preps? We also offer ready-to-use AAV preparations of many chemogenetics plasmids...
  4. Troubleshooting and Optimizing a Western Blot

    Type
    Blog Post
    ...! Now, let’s head west, intrepid reader! Protein Prep The first step in any western blot is to lyse your...minutes) at 37 °C, if you suspect aggregation in your prep. If your proteins are the wrong size on your gel...
  5. CRISPR Plasmids - Base Edit

    Type
    Collection
    ...Zebrafish Xenopus CRISPR Resources CRISPR Guide Viral Preps Protocols gRNA Design Tools CRISPR Blog Posts Two...
  6. CRISPR Plasmids - C. elegans

    Type
    Collection
    ...Zebrafish Xenopus CRISPR Resources CRISPR Guide Viral Preps Protocols gRNA Design Tools CRISPR Blog Posts The...
  7. Hot Plasmids: Fall 2024

    Type
    Blog Post
    ...some of the new plasmids, antibodies, and viral preps in the repository through our Hot Plasmids articles...
  8. AAV Titers: Where Do They Come From And What Do They Mean?

    Type
    Blog Post
    ...Taylor et al., 2017). However, because purified AAV preps contain similar and low levels of background protein...vector preparations. Addgene has used this method to generally validate our viral vector preparation protocol...al., 2010). The specific infectivity of viral preparations is defined by the ratio of physical viral particles...viral capsids in representative viral vector preparations are genome-containing (Figure 1).    ...Electron micrograph of an Addgene AAV viral vector preparation after negative staining. Empty vector particles...viral service, we currently titrate AAV vector preparations by qPCR. To ensure accurate and reliable results...
  9. Site Directed Mutagenesis by PCR

    Type
    Blog Post
    ...product (see figure). Template A high purity plasmid prep significantly increases the success rate of site...’ll want to steer clear of these strains when preparing the plasmid template for site directed mutagenesis...
  10. Plasmids 101: E. coli Strains for Protein Expression

    Type
    Blog Post
    ... auxillary plasmids may be isolated during the prepping process. How does inducible expression work? As...) General protein expression  m15 pREP4*, ** Kanamycin (pREP4) Cis-repression of the E. coli T5 promoter...similar), inducible under IPTG (lac repressor on the pREP4 plasmid). Expression vector cannot have p15A origin...the strain. Conversely, other strains such as M15(pREP4) use a lac repressor to act directly on the expression...
  11. CRISPR Plasmids - Drosophila

    Type
    Collection
    ...Zebrafish Xenopus CRISPR Resources CRISPR Guide Viral Preps Protocols gRNA Design Tools CRISPR Blog Posts The...
  12. Plasmids 101: Common Lab E. coli Strains

    Type
    Blog Post
    ...recombine. This strain is endA+, so column-based DNA preps require an additional wash step. F- glnV44 recA13...cloning, routine cloning, cloning unstable DNA, preparing unmethylated DNA, and more. Many mutations that...Consequence dam DNA adenine methylase mutation (GATC) Preparing unmethylated DNA, important when trying to cut... dcm DNA cytosine methylase mutation (CCWGG) Preparing unmethylated DNA, important when trying to cut...restriction enzymes to cut the plasmid after preparation. rpsL thr leu thi lacY galK galT ara tonA tsx...
  13. Caltech Systemic Capsids

    Type
    Collection
    ...eligible AAV plasmids and we’ll make the viral vector prep you need. Or fill out our form to let us know what...what you would like to see available in viral prep format. Please note this does not guarantee viral vector..., Addgene is distributing ready-to-use viral preparations in engineered systemic serotypes from the Viviana...and full sequencing of the final viral vector preparation. Systemic Delivery AAV Capsid Choice Need help...: Systemic Capsids PHP.eB These viral vector preparations were produced with the pUCmini-iCAP-PHP.eB plasmid...expression iCre AIBS , Ting PHP.S These viral vector preparations were produced with the pUCmini-iCAP-PHP.S plasmid...tdTomato Control Boyden PHP.V1 These viral vector preparations were produced with the pUCmini-iCAP-PHP.V1 plasmid...
  14. CRISPR Plasmids - Yeast

    Type
    Collection
    ...Zebrafish Xenopus CRISPR Resources CRISPR Guide Viral Preps Protocols gRNA Design Tools CRISPR Blog Posts The...
  15. CRISPR Plasmids - Prime Edit

    Type
    Collection
    ...Zebrafish Xenopus CRISPR Resources CRISPR Guide Viral Preps Protocols gRNA Design Tools CRISPR Blog Posts Prime...
  16. Hot Plasmids: Summer 2024

    Type
    Blog Post
    ...some of the new plasmids, antibodies, and viral preps in our repository through our Hot Plasmids articles...
Showing: 141 - 160 of 388 results