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Showing: 301 - 320 of 821 results
  1. Avoiding the Dark Side of Fluorescent Protein Fusions with mOX FPs

    Type
    Blog Post
    Published
    Oct. 27, 2015, 3 p.m.
    ...compartments undergo significant post-translational modifications including glycosylation, disulfide bond formation...are equally susceptible to these non-native modifications, which can all potentially affect function [...N-glycans [9]. Both of these posttranslational modifications can disrupt FP folding rendering the protein... non-optimized parental proteins. Our recent publication illustrated the quantitative increase in fluorescent...and Jack Griffith, her research focuses on the replication machinery of Kaposi’s sarcoma-associated herpesvirus... for diverse cellular environments." Nature communications 6 (2015). Pubmed PMID: 26158227. Pubmed Central...pathway."Biochemical and biophysical research communications 430.3 (2013): 1114-1119. Pubmed PMID: 23257162...
  2. The Addgene Antibody Data Hub

    Type
    Blog Post
    Published
    Sept. 12, 2024, 1:15 p.m.
    ...very little data on which might work in your application. It can be quite difficult to decide on which...be searched and sorted by gene/target, name, application, pass/fail rating, sample species, antibody species... how the antibody performed in the submitted application, along with a brief description of the experiment...experiment. If that data was included in a publication, you'll find that information in the report as well... section will vary slightly depending on the application — flow cytometry, western blot, immunohistochemistry...data showing how the antibody worked in your application. The submission process is easy, with simple,...
  3. Make a Splash: Notions of Scientific Impact Are Evolving

    Type
    Blog Post
    Published
    Dec. 5, 2014, 2:54 p.m.
    ... citations for recent articles. Of course, a publication in Science or Nature is always nice, but in the... lesser-known journal as it is in a top-tier publication. Accessibility is surely also behind the increase...increase in citations for older publications. (As an interesting aside, Nature recently reported that the...in a solution.) But are citations and journal publications really the best way to measure impact? As that...and what it’s made of. Increasingly, journal publications alone aren’t enough. Scientists are sharing ...consider and quantify the impact of scientific publications. Ventures like Impact Story seek to find ways...
  4. Antibody Validation for Flow Cytometry

    Type
    Blog Post
    Published
    Sept. 10, 2024, 1:15 p.m.
    ...procedure enables quantification of antibody performance in major research applications. eLife, 12, RP91645...that the antibody being published doesn’t always indicate the presence of supportive data. To be supportive...that the antigen being detected in the intended application — here, flow cytometry — is the desired target...fixation-permeabilization protocol. Although the expected location of the target is an important factor in deciding... saponin. 400,000 cells were stained with the indicated Synaptotagmin-1 antibodies and corresponding Multi-rAb...this approach should also allow for the clear identification of the cell types of interest. By correlating...of an antibody characterization procedure and application to the major ALS/FTD disease gene C9ORF72. eLife...
  5. Microbes: Look, Listen, and Tell

    Type
    Blog Post
    Published
    Aug. 28, 2018, 12:04 p.m.
    ... science communication and outreach - if you'd like to learn more about Science communication check out...microscopes and give a similar optical quality (magnification of 140X and 2 micron resolution). I have worked...creative approaches to visualize bacteria in an educational setting. The Symposium on ‘Creative Approaches...from hand-drawn comics (Dr. Sanja Saftic) to educational gifs created by the Amoeba Sisters. Here’s one...Bacterial Genome Engineering Learn about Science Communication using Twitter  Resources on Addgene.org Check...
  6. The Fluorescent Vegetables in Aptamer Soup

    Type
    Blog Post
    Published
    Jan. 29, 2019, 2:27 p.m.
    ...aptamer soup by exploring the development and applications of fluorescent RNA aptamers in Addgene’s collection...target cellular RNA to specific intracellular locations using Cas9 and track the localization of the complex...biotin (the addition of biotin allows for the purification of specific RNAs from cells using this tag, ...TO1-biotin and TO3-biotin contain an acetate modification that reduces nonspecific binding with RNA by...non-coding RNAs in mammalian cells." Nature communications 9.1 (2018): 656. PubMed PMID: 29440634. PubMed...fluorescent rna aptamer spinach2 for imaging of replication and immune-mediated changes in intracellular ... Shanker Shyam S., et al. "Ribonucleoprotein purification and characterization using RNA Mango." RNA23.10...
  7. New Optogenetic Tools for Cytoskeleton and Membrane Control

    Type
    Blog Post
    Published
    Sept. 28, 2023, 1:15 p.m.
    ...efficiency constructs are great for in vitro biocatalytic applications where toxicity doesn’t matter. Plus, for... binding of the plasma membrane. In previous publications, they described tools to control formation of.... Restricting the effect to a specific time or location can be critical when, say, the gene is essential...that trap the fusion protein away from its usual location, preventing it from carrying out its proper function...) and to introduce unnatural head groups for applications like fluorescent labeling via click chemistry...substantial PA accumulates in the plasma membranes, indicated by the PA probe colocalizing with SuperPLDx30....
  8. Tips for Getting a Faculty Position

    Type
    Blog Post
    Published
    July 20, 2023, 1:15 p.m.
    ... do need multiple first/corresponding author publications in quality journals. It helps to come from the...a job. The currency of scientific success is publications and grants. 2. Write succinct and easy to understand...humbling. My conviction that I had a flair for communication was rapidly dispelled. She would ask me, "Is...succinct. Slide decks leads to the opposite and can suffocate an exciting idea in a swamp of unnecessary details...essential for human health. Failure to do so is implicated in several human diseases. Proper patterning ...disease treatment, etc., again in clear terms. "Implications for human disease" is vague. Instead, consider...interviews. For point of reference, I submitted my applications all by snail mail and only had phone interviews...
  9. Viral Vectors 101: Integrase-Deficient Lentiviral Vectors

    Type
    Blog Post
    Published
    May 13, 2025, 1:15 p.m.
    ...decades. Widely used across various research applications, they have become indispensable tools for manipulating... easily, without the need for time-consuming purification processes, and are powerful, due to their ability...-lasting changes in cells. However, for some applications, integration might be considered a double-edged...dividing cells because they lack an origin of replication (Banasik and McCray, 2010). However, IDLV genomes... certain types of clinical or basic research applications. Considerations for IDLV use If you’re reading...Integrase-defective lentiviral vectors: progress and applications. Gene Therapy, 17(2), 150–157. https://doi.org...lentiviral vector: prospects for safe clinical applications. PeerJ, 10, e13704. https://doi.org/10.7717/...
  10. Thoughts on the Future of Research 2015 Boston Symposium

    Type
    Blog Post
    Published
    Nov. 25, 2015, 4 p.m.
    ...the FOR website, the FOR Boston 2015 organizers indicate that the main question they wanted to focus on...oriented, scientifically minded, and able to communicate complex information - all traits you are likely...Publishing Panel brought in editors from a variety of publications as well as young PIs and all gave advice on ...blogging, write reviews, or write for a university publication, improving your general writing skills will help...academic publishing goals and make you a better communicator overall. Don’t Write in a Vacuum Your research...cognizant of this during my PhD. Submitting a publication doesn’t have to be like throwing it into a black...Science The Future of Research Website Additional Publications of Interest Can Be Found Here Resources at ...
  11. Plasmids 101: Walkthrough of Addgene’s Snapgene-Powered Quality Control Process

    Type
    Blog Post
    Published
    Feb. 1, 2018, 3:07 p.m.
    ...sequences To design experiments for further plasmid verification Identifying plasmid features While our quality...promoters, selectable markers, tags, origins of replication, and fluorescent proteins that are already included...clue about where the gene of interest might be located. By easily using BLAST to check the translated ...reference sequences. Using Snapgene for additional verification experiments: Primer and restriction digest design...repetitive regions. These regions require additional verification experiments that can be partially designed using... plasmid verification...
  12. Walking beside Academia and giving it a high five: My transition from graduate work to a position at Addgene

    Type
    Blog Post
    Published
    July 2, 2015, 8:37 p.m.
    ...talking to people about and communicating science. The path to science communication This may come as somewhat... I would ultimately want to go into science communication but thought that I would be best poised to share...PhD myself. To continue to foster my science communication skills, I took on TA positions, tutored fifth...largely my work developing myself as a science communicator that got me here! Thus far being an Outreach... one of my supervisors warned me, the swift gratification of publishing posts can be addicting. Even more...
  13. 10 Ways to Share Your Science!

    Type
    Blog Post
    Published
    May 13, 2014, 8:34 p.m.
    ... Foundation Round Table. In any field, good communication skills help when it comes to finding a job. ...an argument for taking the time to hone your communication skills. So, where can a graduate student or ...opportunities than ever before for scientists to communicate about their work and their interest in science...your area or at your institution; the news or communications office is a good place to start. It’s not unusual...about science writing as a career, the Science Communication Program at the University of California, Santa... your research stories. Consider practicing communicating your research by guest blogging here, just leave...
  14. Plasmids 101: Antibiotic Resistance Genes

    Type
    Blog Post
    Published
    Jan. 30, 2014, 3:29 p.m.
    ... perspective – a plasmid-containing cell must replicate the plasmid in addition to its own chromosomal...fully synthetic compounds. Antibiotics can be categorized based on whether they directly kill bacteria ...bacteriostatic); however, the distinction between the two categories may be a bit of a gray area as some bacteriostatic...Blocks 50S ribosomal subunit; inhibits aminoacyl translocation Bacteriostatic 50-100 ug/mL in EtOH Polymyxin...Binds 50S ribosomal subunit; inhibits peptidyl translocation Bacteriostatic 5-25 ug/mL in EtOH *In prokaryotes...and can be used in place of Ampicillin in most applications. Antibiotics vary in their sensitivitly to heat...
  15. CRISPR 101: Off-Target Effects

    Type
    Blog Post
    Published
    Feb. 8, 2024, 2:15 p.m.
    ...“Off-target effects” a vague catch-all term for unintended consequences in an experiment. For CRISPR ... example, if there are 10 putative off-target locations you can 1) determine if editing at those sites...sequencing. While this may be unnecessary for many applications, it is the only comprehensive method available...binding by Cas does not always correlate with catalytic activity at those sites, especially when DNA mismatches...For a candidate site-specific approach, mRNA quantification or western blot of putative off-targets would...you’ve tried everything listed here. For some applications, this is ok, but it still must be controlled... typically confound an experiment due to their location (e.g. in a gene in a similar pathway, a growth...
  16. Plasmids 101: Repressible Promoters

    Type
    Blog Post
    Published
    Dec. 20, 2022, 2:15 p.m.
    ... also been developed which don’t fit in either category, but those are a subject for a future post! ... GAL80 under different promoters and create sophisticated patterns of UAS-driven gene expression. To further... PMCID: PMC2942869. Find plasmids from this publication at Addgene. del Valle Rodriguez, Alberto, Dominic... PMCID: PMC2883883. Find plasmids from this publication at Addgene. Wei, Xing, Christopher J. Potter... PMCID: PMC3846601. Find plasmids from this publication at Addgene. Riabinina, et al. “Improved and ... PMCID: PMC4344399. Find plasmids from this publication at Addgene. Riabinina O, Potter CJ. The Q-System...expression of genes for metabolic engineering applications in Saccharomyces cerevisiae.” FEMS Yeast Res...
  17. Bright Monomeric Fluorescent Proteins: mNeonGreen, mTFP1, and mWasabi

    Type
    Blog Post
    Published
    April 25, 2019, 3:01 p.m.
    ...fluorescent protein: identification of the molecular determinants of color and applications in fluorescence... be used as a fusion tag for a wide range of applications from traditional imaging to FRET and stochastic...492 nm, respectively), they gave this a teal classification rather than cyan and named the protein mTFP1...the fusion protein localized to their expected locations. An analysis of mWasabi gave similar results. ...fluorescent protein: structural characterization and applications in fluorescence imaging." Biochemical Journal...
  18. Viral Vectors 101: Parts of the AAV Transfer Plasmid

    Type
    Blog Post
    Published
    Aug. 11, 2020, 1:15 p.m.
    ...contains the proteins needed for the virus to replicate,  and the transfer plasmid which contains the ... by the AAV. On a plasmid map, its sequence is located between the ITRs. It can be anything you like as...expression of your transgene to a specific species or location. Promoters can also drive different levels of ...sequences that can flank the transgene and are located between the ITRs. Transfer plasmids often have ... the expression of your transgene. The WPRE is located at the end of the AAV genome, just upstream of ...promotes RNA transcript longevity. The polyA is located at the end of the AAV genome, just upstream of ...
  19. Hot Plasmids - June 2020 - Barcoded CRISPR Library, Sparse Cell Labeling, Calcineurin Reporter, and DNA Staining Dye Alternative

    Type
    Blog Post
    Published
    June 2, 2020, 1:15 p.m.
    ...infection, because this setup allows for experimental replicates for each of the gRNAs. The idea was to assign...cassette is removed, the effector is expressed. By truncating one of the recombination sites in the construct...intermediate (d), and sparse (e) labeling of the calcium indicator, GCaMP6f, in the Drosophila optic lobe. Image ... reporter (blue) and stained with PI (pink) to indicate cell death. Image from Diessl et al., 2020. ...https://dx.doi.org/10.15698%2Fmic2020.04.713 Truncated TALE-fluorescent protein fusions as a DNA staining...protein to the DNA. They created plasmids for purification of tTALE-eGFP and tTALE-mCherry. In comparison...
  20. Celebrate Open Data Day with Addgene’s AAV Data Hub!

    Type
    Blog Post
    Published
    March 5, 2020, 2:15 p.m.
    ...these tools, which aren’t always easy to find in publications, so this is a much-needed community resource...resource of over 100 entries is driven by the dedicated community of data-contributing researchers who...is helpful to report the genetic background and catalog number or RRID if it exists. This is helpful because...exactly which strain you used so if they wish to replicate your experiment, they know exactly where to get...detection methods. For example, you can provide location, titer dose (Example: 1E13 GC/mL) and subject ... we’d like to give a shoutout to all of those dedicated scientists who have contributed to the AAV Data...
Showing: 301 - 320 of 821 results