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We narrowed to 331 results for: nans

Showing: 31 - 40 of 331 results
  1. Lambda Red: A Homologous Recombination-based Technique for Genetic Engineering

    Type
    Blog Post
    Published
    Dec. 15, 2016, 3:57 p.m.
    ...confirmation of recombinant clones If a antibiotic resistance gene has been inserted, recombinants can first...outgrowth of bacteria. Selection and confirmation of recombinant clones.    Figure 2: Overview of using...replacements and tags.  The typical frequency of recombinants is 1 positive clone out of 104 to 105 colonies...easy to remove the recombineering system once recombinant clones are generated.  A simple way to do this...integrates, drug selection is not required for maintenance. A temperature shift to 42˚C not only allows ... Court DL. Enhanced levels of λ Red-mediated recombinants in mismatch repair mutants. Proceedings of the.... 2. Daiguan Yu, Hilary M. Ellis, E-Chiang Lee, Nancy A. Jenkins, Neal G. Copeland, and Donald L. Court...
  2. The Twelve Days of Antibodies

    Type
    Blog Post
    Published
    Jan. 6, 2025, 5:17 p.m.
    ...second day of Antibody, Addgene gave to me…  A recombinant anti-GFP!    🎶On the third day of Antibody, ...fourth day of Antibody, Addgene gave to me…  A recombinant Anti-Arl13b!    🎶On the fifth day of Antibody...sixth day of Antibody, Addgene gave to me… A recombinant Anti-PSD-95!    🎶On the seventh day of Antibody...eighth day of Antibody, Addgene gave to me…  A recombinant Anti-DYKDDDDK!   🎶On the ninth day of Antibody...tenth day of Antibody, Addgene gave to me…  A recombinant Anti-APP!   🎶On the eleventh day of Antibody... of Antibody, Addgene gave to me…  A growing recombinant antibody collection!     ...
  3. Hot Plasmids February 2024

    Type
    Blog Post
    Published
    Feb. 20, 2024, 2:45 p.m.
    ...primate brains Endothelial-specific AAV delivery Recombinant anti-FLAG tag antibodies Peptide-assisted genome...throughout the non-human primate brain. Nature Nanotechnology, 18, 1241–1251 (2023). https://doi.org/10.1038....1038/s41467-023-38582-7. PMID: 37291094.   Recombinant anti-FLAG tag antibodies By Ashley Waldron Of...versatile. Whether you plan to purify or image a recombinant protein, the FLAG tag has proven itself a good...did you know that we distribute ready-to-use recombinant antibodies as well? Our collection includes a...available in trial sizes. Addgene recommends these recombinant antibodies for use in western blots, though the... variety of applications. Find anti-DYKDDDDK recombinant antibodies here!...
  4. Plasmids 101: Broad Host Range Plasmids

    Type
    Blog Post
    Published
    April 11, 2024, 1:15 p.m.
    ...nature can inform us on how to create better recombinant vectors. In this blog post, we’ll define plasmid...harness those features to create broad host range recombinant vectors.  A plasmid’s host range is determined...phylogenetic groups (Jain and Srivastava 2013).  Recombinant vectors that are made from broad host range plasmids...host-independent   Building broad host range recombinant vectors Replicons, which consist of a plasmid...broad host range plasmids can be used to create recombinant vectors that can replicate in different bacteria...to incorporating broad host range replicons, recombinant vectors can be modified further to increase the...cloning sites (Keen 1988).  Find broad host range recombinant vectors at Addgene!   References and resources...
  5. AAV Titers: Where Do They Come From And What Do They Mean?

    Type
    Blog Post
    Published
    Nov. 15, 2017, 3 p.m.
    ... of 1:1 (Zeltner et al., 2010). However, for recombinant AAV2, the same study reported a physical-to-infectious...2010), while another reported that only 20% of recombinant AAV2 particles were full, compared to 50% of ...David Bell and Svetla Stoilova-McPhie, Center for Nanoscale Systems, Harvard University.    Which titer...annealing can be affected by the presence of protein contaminants, which is a factor in AAV titration since the...packaging of genomes can limit production of recombinant AAV-2." Gene therapy 6.7 (1999). PubMed PMID:... Lock, Martin, et al. "Characterization of a recombinant adeno-associated virus type 2 Reference Standard...wild-type AAV as benchmark for infectivity of recombinant AAV vectors." Gene therapy 17.7 (2010): 872-879...
  6. CRISPR 101: Engineering the Plant Genome Using CRISPR/Cas9

    Type
    Blog Post
    Published
    Oct. 11, 2016, 2:30 p.m.
    ...components into plants. Nanoparticles (carbon nanotubes, Kwak et al., 2019), DNA nanostructures (Zhang et al., ...chitosan-complexed single-walled carbon nanotube carriers. Nat Nanotechnol 14:447–455 . https://doi.org/10.1038...Hu P, Giraldo JP (2020) Targeted delivery of nanomaterials with chemical cargoes in plants enabled by a... Cunningham FJ, Fan C, Landry MP (2019) DNA nanostructures coordinate gene silencing in mature plants....
  7. To Each HIS Own

    Type
    Blog Post
    Published
    March 2, 2023, 2:15 p.m.
    ...expressed in frame on the N- or C-terminus of a recombinant protein of interest. The tag was developed as...wash steps removes excess proteins and other contaminants. The protein of interest is then eluted using...wash buffer should be high enough to disrupt contaminant-metal ion binding without eluting the target ...more stringent wash conditions and remove more contaminants without losing your protein of interest. But...Genetic Approach to Facilitate Purification of Recombinant Proteins with a Novel Metal Chelate Adsorbent...native histidine-tagged protein expressed by recombinant vaccinia virus. Proc Natl Acad Sci U S A. 1991...
  8. Plasmids 101: CcdB - The Toxic Key to Efficient Cloning

    Type
    Blog Post
    Published
    Dec. 8, 2016, 3:30 p.m.
    ...expressing the recombinant plasmid to propagate. Any cells that contained non-recombinant vectors (re-ligated...ccd operon, which is responsible for plasmid maintenance during cell division. ccdB codes for the toxic...the number of clones that do not contain the recombinant plasmid and therefore makes the cloning process... but should never be used when selecting for recombinant plasmids. Check out our blog post on Common Lab...References 1. Bernard, P. “Positive Selection of Recombinant DNA by CcdB.” Biotechniques. 1996 Aug;21(2):320...
  9. Adenoviral Vector Production and Troubleshooting

    Type
    Blog Post
    Published
    June 14, 2018, 11:44 a.m.
    ...more complex and the presence of helper virus contaminants have slowed the use of this system. New and ...detailed instructions on how to generate the final recombinant adenoviral plasmid construct, please see Addgene... references 1, 2.*Pro-Tip*: once the correct recombinant pAdV plasmid is identified, re-transform into...2-3 weeks) - Here you’ll produce the primary recombinant adenoviral stock (rAdV-S). HEK293 cells are transfected..., et al. "A protocol for rapid generation of recombinant adenoviruses using the AdEasy system." Nature...2009): 547. PubMed PMID: 19373227. 4. Mittereder, Nanette, Keith L. March, and Bruce C. Trapnell. "Evaluation...
  10. Hot Plasmids and Viral Preps - May 2021

    Type
    Blog Post
    Published
    May 18, 2021, 1:15 p.m.
    ...escape in SARS-CoV-2 Recombinant antibodies for aminoacyl tRNA synthetases Nanocompartments for yeast bioproduction...Validated recombinant antibody toolbox for aminoacyl tRNA synthetases By Kate Harten Recombinant antibodies...Clouse Claudia Vickers’ lab has created a novel nanocompartment for transporting proteins in yeast by using...virus-like particles (MPyV VLPs ). This artificial nanoparticle can protect proteins from unfavorable interactions...
Showing: 31 - 40 of 331 results