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We narrowed to 833 results for: ins

Showing: 621 - 640 of 833 results
  1. Antibodies 101: The Four ELISAs and When to Use Them

    Type
    Blog Post
    Published
    July 25, 2024, 1:15 p.m.
    ... have since adapted it for a host of different proteins and small molecules from a variety of sample types...antibodies and thus are not suitable for low abundance proteins. Because the method uses a single antibody, it... and a series of wash steps removes non-target proteins and molecules from the assay. The user then adds...
  2. Bacterial Toxin-antitoxin Systems as Molecular Biology Tools

    Type
    Blog Post
    Published
    Nov. 1, 2018, 12:35 p.m.
    ...Members of the bacterial world produce an assortment toxins to claim territory or kill competing microorganisms...an efficient cloning tool. The plasmid pKSCTMF contains the mazF gene and a gene for Zeocin resistance... James Kaper used the hok/sok system to create strains that can stably express antigens in sufficient ...
  3. Bioinformatics at Addgene

    Type
    Blog Post
    Published
    July 14, 2022, 1:15 p.m.
    ...well-supported, so we could focus on our development instead of building the entire ecosystem Proven performance...throughput necessary to keep up with our sequencing instrument (hundreds of plasmids each week!), we already...process. Similar to our first attempt, we manually inspected the output with a print statement at the end of...
  4. Getting the Most from Your Lentiviral Transduction

    Type
    Blog Post
    Published
    April 7, 2016, 2:30 p.m.
    ...love you back A successful lentiviral infection begins with your cells, both your packaging cells and ...However, viruses pseudotyped with other envelope proteins may have a limited number of targets and therefore...Finkelshtein, D., Werman, A., Novick, D., Barak, S., Rubinstein, M. “LDL receptor and its family members serve...
  5. Transferable Skills Guide: Time Management

    Type
    Blog Post
    Published
    Dec. 5, 2017, 1:52 p.m.
    ... each project and how useful each item is. For instance, if I don’t have draft blog post ready for publication...prevent you from making progress on a task. For instance, even if I had planned my day extensively, my ...that highlights the things you like about it. For instance, while I may have found splitting cells boring...
  6. Plasmids 101: Expressing shRNAs for RNA Interference

    Type
    Blog Post
    Published
    June 17, 2025, 1:15 p.m.
    ...for many labs. However, RNA interference (RNAi) remains steadfast in the background, a handy “oldie” as...cleaves the target mRNA or recruits other silencing proteins. Figure 1: Comparison of shRNA and miRNA...RNAi has retreated a bit to the background, it remains a solid option for altering the expression of specific...
  7. Thoughts on the Future of Research 2015 Boston Symposium

    Type
    Blog Post
    Published
    Nov. 25, 2015, 4 p.m.
    ...his or her chosen career path,” but individual institutions can have many different names for the positions...From Panel Session 2: Defining the Postdoc: An Institutional Perspective. This lack of complete information...Require that postdoc salaries be paid on fellowships instead of grants such that PIs no longer save grant money...
  8. Antibodies 101: Multiplex Immunofluorescence

    Type
    Blog Post
    Published
    May 23, 2023, 1:15 p.m.
    ...targets, you might decide to do simultaneous IF instead (Figure 1B). To label all your targets in one step...yourself. If you can’t find a suitable antibody against your target protein, consider fusing a protein ...Neumann, E., De Caestecker, M., Gutierrez, D., & Spraggins, J. (2022). Multiplex Immunofluorescence on Fresh...
  9. CRISPR 101: Off-Target Effects

    Type
    Blog Post
    Published
    Feb. 8, 2024, 2:15 p.m.
    ... break, or is engineered not to cleave DNA and instead activates/represses gene expression by various ...minimum of 1,000 targeted cells to sequence. In this instance, a 5% off-target frequency is something to keep...-defective lentiviral vectors - which rely on insertion of DNA by the NHEJ pathway during DNA repair of...
  10. Finding Your Perfect Job After University

    Type
    Blog Post
    Published
    Jan. 12, 2016, 3:30 p.m.
    ... a summer role as a Research Scientist at the Institute of Cancer Research in Sutton, located on the edge...and plenty of jobs in science at world renowned institutes. The lab at the University of Queensland required...field don’t really get to do a lot of lab work but instead really need to be comfortable with programming....
  11. Deep Dive: qPCR

    Type
    Blog Post
    Published
    Sept. 29, 2022, 1:15 p.m.
    ...used GAPDH has noted issues as a reference gene (Higgins, 2000; Ref, Zhu, 2002), though there are cases ...run and the difference in CT values is plotted against the log input concentration for each dilution. ...://doi.org/10.1038/s41598-018-26707-8Suzuki T; Higgins PJ; Crawford DR. Control selection for RNA quantitation...
  12. CRISPR 101: Cytosine and Adenine Base Editors

    Type
    Blog Post
    Published
    Feb. 13, 2025, 2:15 p.m.
    ...a template. To do so, they used a Cas nickase, instead of dCas9. The resulting editor, BE3, nicks the ...and/or evolved to catalyze cytidine deamination instead of (or in addition to) adenosine deamination (Chen... R. T., Christie, K. A., Whittaker, M. N., & Kleinstiver, B. P. (2020). Unconstrained genome targeting...
  13. Addgene is Stopping Use of X (formerly Twitter)

    Type
    Blog Post
    Published
    Jan. 11, 2024, 2:15 p.m.
    ...Bluesky: @addgene.bsky.social; or @addgene on Instagram, TikTok, Facebook, and LinkedIn. We are also exploring...and features that previously made the platform a mainstay of conversation in the scientific community. Addgene...
  14. #Deckthelab Contest Winners 2017

    Type
    Blog Post
    Published
    Jan. 31, 2018, 2:44 p.m.
    ...of our holiday decorations, our holiday spirit remains. We would like to thank everyone who participated...creating memories with their labmates! Are you inspired by our 2017 #Deckthelab winners? Be sure to enter...
  15. Top Requested Plasmid of 2017 - pMD2.G

    Type
    Blog Post
    Published
    Jan. 10, 2018, 4:13 p.m.
    ...CMV promoter. Envelope proteins are a key component of lentiviruses. These proteins coat the virus and help...
  16. 8 Great Depositor Research Stories

    Type
    Blog Post
    Published
    Dec. 15, 2022, 2:15 p.m.
    ...Goldilocks Antibody: Guest blogger Ava Shipman explains how the Wu lab is screening over 3,000 antibodies... a drag-and-drop CRISPR editing tool for large inserts.  DAP arrays for multiplex gene editing: Guest ...
  17. Celebrating the 2024 Nobel Prize in Chemistry

    Type
    Blog Post
    Published
    Oct. 17, 2024, 1:15 p.m.
    ...The Baker Lab focuses on designing entirely new proteins, improving our understanding of how protein folding...and others. The introduction of de novo designed proteins also helped researchers understand more about ...
Showing: 621 - 640 of 833 results