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  1. Quick Guide to Near-Infrared Fluorescent Proteins

    Type
    Blog Post
    Published
    Oct. 5, 2021, 1:15 p.m.
    ... a single gene to cells. Still in bacteria, which do not produce BV, an additional gene coding for heme...proximity of the N- and C-termini. Latest miRFPnanos9 do not yield to (m)iRFPs in cellular and molecular brightness...
  2. Antibodies 101: Beyond Surface Labeling

    Type
    Blog Post
    Published
    June 27, 2024, 1:15 p.m.
    ...selection: labeling markers that your cells of interest do not have, and selecting for the cells that are not...cytosolic proteins alongside the intranuclear ones. You do not need to use a separate fix/perm cytosolic procedure...
  3. An Integrin Antibody Toolkit from IPI

    Type
    Blog Post
    Published
    March 28, 2024, 1:15 p.m.
    ...RGD-binding integrins at non-ligand-binding sites and do not interfere with integrin function. Overall, the...function of mouse αVβ3, again the first known reagent to do so. The 15 hybridoma-derived antibodies fall into...
  4. Fluorescent Proteins 101: When GFP lets you down

    Type
    Blog Post
    Published
    Aug. 23, 2018, 12:05 p.m.
    ...small probes that are entirely genetically encoded do not exist, but the development of non-natural fluorescent...functional heterotrimeric G-alpha subunit fusions that do not tolerate N- and C-terminal fusions (Adjobo-Hermans...
  5. Addgene's Top Blog Posts from 2020

    Type
    Blog Post
    Published
    Dec. 29, 2020, 2:15 p.m.
    ...methods to quantify DNA? Here we cover five methods to do this. 5. Plasmids 101: Plasmid Incompatibility by...
  6. Microbes: Look, Listen, and Tell

    Type
    Blog Post
    Published
    Aug. 28, 2018, 12:04 p.m.
    ... started!  I learned a lot about creative ways to do science communication and outreach - if you'd like...
  7. Antibodies 101: The Basics of Western Blotting

    Type
    Blog Post
    Published
    March 8, 2021, 2:41 p.m.
    ...less than an hour. However large proteins typically do not transfer as well using this method.  Finally,...overexpression systems) while negative controls are those that do not naturally express the protein or have had gene...
  8. Antibodies 101: Validation

    Type
    Blog Post
    Published
    March 24, 2022, 1:15 p.m.
    ...little to no signal in the liver sample, which you do (C), so your antibody is validated! Genetic Strategies.... The simplest version would be to use cells that do not express your protein of interest endogenously...
  9. Generating Mouse Models Using CRISPR/Cas9

    Type
    Blog Post
    Published
    July 12, 2016, 2:30 p.m.
    ...and then derive mice from these engineered ESCs. To do so, the engineered ESCs would be injected into developing...mechanisms rush in to repair the damage. If all they can do is stitch the two broken ends together through non-homologous...
  10. Build Your CRISPR Vocabulary

    Type
    Blog Post
    Published
    July 2, 2024, 1:15 p.m.
    ...species. Some Cas proteins, like LbCas12a or AsCas12a, do not require a tracrRNA. sgRNA: “Single-guide RNAs...
Showing: 381 - 400 of 604 results