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We narrowed to 393 results for: ara-2

Showing: 321 - 340 of 393 results

  1. Components of CRISPR/Cas9

    Type
    Blog Post
    Published
    Feb. 2, 2016, 5 p.m.
    ...Without binding to the guide RNA, Cas9 cannot cut. 2. Bind to target DNA in the presence of a guide RNA...bacterial genomes consist of repeated elements separated by unique sequences. When researchers first discovered...

  2. How Addgene Creates Content

    Type
    Blog Post
    Published
    Nov. 17, 2022, 2:15 p.m.
    ...and in line with Addgene style.        Fig. 2: Reference image (left) provided to our graphic designer...the antibody guide always gets an expert review, separate from the author, and a second review from someone...

  3. Building and Validating Recombinant Antibodies: A Case Study

    Type
    Blog Post
    Published
    April 5, 2022, 1:20 p.m.
    ...to visualize multiprotein complexes.  Fig. 2. Multiplex immunolabeling with subclass-switched recombinant...and validation pipeline. (B) Schematic shows the separate elements of the R-mAb expression plasmid involved...

  4. How to Deposit Your Plasmids with Addgene

    Type
    Blog Post
    Published
    Feb. 27, 2024, 2:15 p.m.
    ...two options to begin your plasmid deposit. Figure 2: Choose to submit plasmid(s) online or by using a ...format. Figure 6: Add sequence, maps, and files. Step 2: Gene and Insert *Note: This page will not appear ... into it. You will have the option to indicate separate promoters, tags, or cloning information for each...

  5. Antibodies 101: ELISA (Enzyme-linked Immunosorbent Assay)

    Type
    Blog Post
    Published
    Aug. 24, 2021, 1:15 p.m.
    ... adapted to a competitive format. Figure 2: Overview of using Competitive ELISA to quantitatively... wells with a purified protein allows you to characterize properties of an antibody that recognizes that.... As mentioned above, it can also be used to characterize antibodies against the antigen bound to the ...

  6. Tips for Titering Your Lentiviral Preps

    Type
    Blog Post
    Published
    March 15, 2016, 2:30 p.m.
    ...protocols 4.4 (2009): 495-505. PubMed PMID: 19300443. 2. Geraerts, Martine, et al. "Comparison of lentiviral...if preparing several different lentiviruses in parallel, this approach should be considered. Similar to...consider using a reverse transcriptase mutant in a separate control reaction. This will allow you to quantify...

  7. Science communication: 9 Strategies to Get Your Foot in the Door

    Type
    Blog Post
    Published
    Sept. 27, 2017, 1:23 p.m.
    ...more tips on using social media as a scientist here. 2) Public engagement - Participate in science festivals...book.  Many thanks to our guest blogger, Sarah Schmidt! Sarah Schmidt is engineering resistance against...This post was contributed by guest blogger Sarah Schmidt, a Marie Curie Fellow at The Sainsbury Laboratory...

  8. Hot Plasmids - October 2020

    Type
    Blog Post
    Published
    Oct. 13, 2020, 1:15 p.m.
    ...products have distinct localizations. Figure 2: Split-wrmScarlet labeling proteins with different... than split-sfCherry3. It was created by Maria Ingaramo, Jerome Goudeau, Cynthia Kenyon, and colleagues...Cas9-Cas12a gRNAs under a single U6 promoter. The paralog and dual-targeting hybrid gRNA library can be used... used to identify genetic interactions between paralogs. The exon-deletion hybrid gRNA library deletes...

  9. CRISPR in the Clinic

    Type
    Blog Post
    Published
    Nov. 2, 2023, 1:15 p.m.
    ... Cure for HIV/AIDS. Int J Mol Sci. 2023 Jan 13;24(2):1563. doi: 10.3390/ijms24021563 Resources on Addgene.org... therapeutic potential in mice with a dominant cataract disorder caused by a single copy of a gene known...known as Crygc (Wu et al). They found that the cataracts phenotype could be rescued by zygote co-injection...polymorphisms (SNPs) in the TTR gene and is molecularly characterized by misfolding of the TTR protein, which contributes...

  10. Tips for Using BLAST to Verify Plasmids

    Type
    Blog Post
    Published
    May 29, 2014, 1:29 p.m.
    ... to remove this default setting. Timesaving Tip #2: blastx searches are inherently slower than blastn... BLAST button, consider the Program Selection parameter, as this will affect the amount of time to perform...BLAST button, you may have noticed the “Algorithm parameters” link. Click on this link to view advanced BLAST...have to remember to adjust any blastp algorithm parameters. We use the default scoring matrix BLOSUM62, ...

  11. Hot Plasmids - May 2022

    Type
    Blog Post
    Published
    May 26, 2022, 1:15 p.m.
    ... those that also infect the liver.    Fig. 2: Summary of the generational evolution of the AAV ...SSAP system reports an efficiency of up to 20%, comparable to commonly used CRISPR/Cas9 methods for large...

  12. Viral Vectors 101: Types of viruses

    Type
    Blog Post
    Published
    June 6, 2023, 1:15 p.m.
    ...Era of Personalized Medicine. Genes Dis. 2017 Jun;4(2):43-63. DOI: 10.1016/j.gendis.2017.04.001 Maetzig.... 2011 Jun;3(6):677-713. DOI: 10.3390/v3060677 Varanda C, Félix MDR, Campos MD, Materatski P. An Overview...

  13. Viral Vectors 101: Viruses as Biological Tools

    Type
    Blog Post
    Published
    March 21, 2023, 1:15 p.m.
    ...PubMed PMID: 8491198. PubMed Central PMCID: PMC413431. 2. Bukrinsky MI, et al. “Active nuclear import of human...We will be covering these safety measures in a separate, upcoming post. If a viral vector seems like ...

  14. Sharing is Caring: But How to Distribute Open Hardware?

    Type
    Blog Post
    Published
    Feb. 28, 2023, 2:15 p.m.
    ... high-priced commercial devices.     Fig. 2: Workflow for open software (left) vs. open hardware...in developing better, more sustainable, easily sharable products. Open-Source Microscopy Sharing Hardware...

  15. Summer SciComm: Preprints

    Type
    Blog Post
    Published
    Aug. 16, 2022, 1:15 p.m.
    ... scientific communication ecosystem Figure 2: The scientific ecosystem, enriched by open access...bioRxiv. https://doi.org/10.1101/2021.09.07.459259 Sarabipour S, Debat HJ, Emmott E, Burgess SJ, Schwessinger...

  17. Split-BioID: An Improved Method for Studying Protein-Protein Interactions

    Type
    Blog Post
    Published
    May 1, 2018, 1:57 p.m.
    ...dimerization-dependent protein interactions. FEBS letters, 591 2, 415-424. PubMed PMID: 28032891. This is a different...feature is particularly useful for in-depth characterization of dynamic protein complexes. Split-BioID,...of the bait proteins’ interactome. Further characterization of these candidates is critical to understanding...

  18. CRISPR 101: Mammalian Expression Systems and Delivery Methods

    Type
    Blog Post
    Published
    Sept. 24, 2015, 2:30 p.m.
    ... already have an end product in mind, steps 1 and 2 will generally be straightforward. Likewise for step...present in a single lentiviral transfer vector or separate transfer vectors. May contain reporter gene (e.g...model.  If your expression system is not well characterized in terms of CRISPR use, you will want to invest...

  19. Save Time with Transient Plant Leaf Transformations

    Type
    Blog Post
    Published
    July 25, 2019, 12:03 p.m.
    ...GUS-staining is a very useful visual reporter (Figure 2). The GUS enzyme cleaves a substrate, which will then...vincristine, are regulated in the medicinal plant, the Catharanthus roseus (Figure 1). The ultimate goal of our ...   C. roseus is not a model organism such as Arabidopsis or tobacco. Studying gene function in C. roseus...method for overexpressing genes In plants like Arabidopsis and tobacco, Agrobacterium infiltration into ...expression assay by agroinfiltration of leaves." Arabidopsis Protocols. Humana Press, 2006. 225-229. PubMed...transient gene expression analysis in seedlings of Arabidopsis and other plant species." Plant methods 5.1 (...expression method for analyzing gene function in Catharanthus roseus seedlings." Frontiers in plant science...

  20. Which Fluorescent Protein Should I Use?

    Type
    Blog Post
    Published
    May 20, 2014, 2:06 p.m.
    ...system (by measuring the fluorescence intensity); and 2) to visualize the localization of the FP (fused to...experimental parameters (e.g. excitation light intensity, pH, or temperature). pH Stability: This parameter is ...Photostability can be affected by experimental parameters (e.g. excitation light intensity, pH or temperature...
Showing: 321 - 340 of 393 results