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We narrowed to 173 results for: GFP

Showing: 61 - 80 of 173 results
  1. Capturing a Moment with Marc Zimmer’s “The State of Science”

    Type
    Blog Post
    Published
    July 30, 2020, 1:15 p.m.
    ...section. The GFP story has its own Franklin in Doug Prasher, who originally isolated the GFP gene but was...the identification of Green Fluorescent Protein (GFP) and its development into an essential tool in biology...
  2. Fluorescent Tagging of Endogenous Genes with SapTrap

    Type
    Blog Post
    Published
    Oct. 12, 2017, 2:26 p.m.
    ...Since the discovery of GFP over 50 years ago, the growing spectrum of fluorescent proteins (FPs) has ...repair pathway, a new user-defined DNA sequence (like GFP) can be inserted at the DSB. CRISPR has allowed scientists...toolkit offers C- and N-terminal tagging vectors (eg GFP, Flag, YFP, Strep, TEV-V5) with either blasticidin...
  3. New Viral Vectors - Fall 2024

    Type
    Blog Post
    Published
    Oct. 3, 2024, 1:15 p.m.
    ...AAV9. You can now target these cells with AAV-CAG-GFP packaged in AAV9-X1.1!  We also have eight new AAV-PHP.eB...Recombinases Jonathan Ting New viral prep pAAV-CAG-GFP AAV9-X1.1 Controls Edward Boyden New serotype pAAV-hSyn-EGFP...
  4. Hot Plasmids - November 2023

    Type
    Blog Post
    Published
    Nov. 14, 2023, 3:35 a.m.
    ...transcriptional activation events as bands of induced GFP-iPAK4 expressed under promoters like the tet-responsive...fluorescent signal in the ticker tape from cFos::GFP-iPAK4 within an hour. Analyzing the ticker tape images...to red at 12 h, and PMA activation induces cFos::GFP-iPAK4 at 3 or 6 h. Scale bar 5 µm. Images adapted...
  5. Plasmids 101: Control Plasmids

    Type
    Blog Post
    Published
    April 9, 2015, 3:29 p.m.
    ...constitutively expresses a reporter protein (e.g., GFP or luciferase) that is either co-transfected with...result in Figure 1, an internal control, such as the GFP-expressing Plasmid B, could demonstrate whether the...transfection was not successful due to the absence of GFP fluorescence from the living, viable cells. This ...
  6. Plasmids 101: Gene, enhancer, and promoter trapping

    Type
    Blog Post
    Published
    May 2, 2023, 1 p.m.
    ... way. For example, if green fluorescent protein (GFP) was the reporter gene and green cells were observed...developmental stage you could infer that the gene which GFP was monitoring was being expressed in the same pattern...
  7. Bright Monomeric Fluorescent Proteins: mNeonGreen, mTFP1, and mWasabi

    Type
    Blog Post
    Published
    April 25, 2019, 3:01 p.m.
    ...substitutions to LanYFP and the addition of the enhanced GFP (EGFP)-type termini. mNeonGreen was reported as the... to 3 times brighter than the most commonly used GFPs and YFPs. Its excitation maxima is at 506 nm and...
  8. Multiple Plasmids at a Low Price: Kits from Addgene

    Type
    Blog Post
    Published
    Sept. 14, 2016, 2:30 p.m.
    ...various combinations of protein tags (His, Avi, and GFP) as well as protease sites to facilitate protein ...’ end of the leader sequence. Using a variety of GFP and RFP fusions as their test genes, the researchers...terminators of varying strengths centered within GFP/RFP bicistronic reporters characterized in Cambray...
  9. Choosing Your Fluorescent Proteins for Multi-Color Imaging

    Type
    Blog Post
    Published
    Oct. 9, 2014, 3 p.m.
    ... / em 527 nm) can be imaged together but CFP and GFP (ex 488 nm / em 507 nm) show some crosstalk between...this set are mTagBFP2, EGFP or one of the improved GFP variants, mRuby2 or TagRFP-T, and an infrared fluorescent...
  10. Antibodies 101: Single Chain Fragment Variables (scFvs)

    Type
    Blog Post
    Published
    June 3, 2021, 1:15 p.m.
    ...binding scFv that’s fused to GFP. When the multiple copies of the scFv-GFP fusion bind the SunTag scaffold...scFv that’s fused to a fluorescent protein such as GFP. The HA frankenbody works just like an antibody-based...
  11. New Neuroscience Tool: The iGluSnFR3 Glutamate Sensor

    Type
    Blog Post
    Published
    April 7, 2022, 1:15 p.m.
    ...regulation. To create iGluSnFR, the Looger lab wedged GFP between two halves of a bacterially derived periplasmic...increase in fluorescence intensity from the inserted GFP. After characterizing iGluSnFR in vitro, showing ...
  12. Visualizing Genomic Loci with CRISPR-Sirius

    Type
    Blog Post
    Published
    April 18, 2019, 12:53 p.m.
    ...each recruits a different fluorescent protein (BFP, GFP, or RFP) to the genomic loci of interest. Pairs of...hairpin sequence (sgRNA-Sirius-8XPP7) to recruit GFP to the loci of interest. To determine how the sgRNA-Sirius...
  13. The Twelve Days of Antibodies

    Type
    Blog Post
    Published
    Jan. 6, 2025, 5:17 p.m.
    ...Antibody, Addgene gave to me…  A recombinant anti-GFP!    🎶On the third day of Antibody, Addgene gave ...
  14. Viral Vectors 101: Biosensors

    Type
    Blog Post
    Published
    July 6, 2023, 1 p.m.
    ...interest (analyte), and accumulation of ATP activated GFP expression (receptor), then the transducer could ...plate reader, or any other instrument which measured GFP levels and converted that signal into a readable ...
  15. Hot Plasmids - February 2022

    Type
    Blog Post
    Published
    Feb. 22, 2022, 2:15 p.m.
    ...anti-FLAG-FB-GFP binding to FLAG-tag H2B for nuclear localization. (c) Applications of anti-FLAG-FB-GFP labeling...
  16. Plasmid Tools for Microbiome Studies

    Type
    Blog Post
    Published
    June 27, 2019, 12:25 p.m.
    ...selectable marker and a desired genetic payload (ex: GFP). Thus, cells can be both sorted using FACS and isolated...allows translation of the reporter gene resulting in GFP signal. With the addition of standards, the assay...
  17. Plasmids 101: FLEx Vectors

    Type
    Blog Post
    Published
    April 28, 2016, 2:30 p.m.
    ... should contain a reporter DNA sequence (such as GFP) in the sense orientation, followed by coding sequence...et al. Nat Biotech 2003): In the presence of Cre, GFP expression is lost, allowing for rescued expression...
Showing: 61 - 80 of 173 results