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We narrowed to 460 results for: abo.3

Showing: 421 - 440 of 460 results
  1. Transferable Skills Guide: Career Planning Resources

    Type
    Blog Post
    Published
    Nov. 14, 2017, 2 p.m.
    ...www.businessinsider.com/how-to-get-the-most-out-of-job-fairs-2014-3 https://www.forbes.com/sites/neilpatel/2015/05/21/...or postdoc forever, and you need to be thinking about what comes next. To that end, one of the most important...personal connection; the importance of which will be elaborated on later. As for what job fairs to consider, ...the specific position he or she originally called about, you can keep in touch and reach back out when you...
  2. Isolating Genomic Regions of Interest with the CRISPR System

    Type
    Blog Post
    Published
    May 30, 2019, 12:44 p.m.
    ...immunoprecipitation (enChIP)." Scientific reports 3 (2013): 3171. PubMed PMID: 24201379. PubMed Central...specific genomic region In 2013, the Hodaka Fujii Laboratory first described a method to purify a specific...additional research conducted in the Hodaka Fujii Laboratory, please also see our interview with Dr. Fujii...
  3. Don’t FRET: Bimolecular Fluorescence Complementation Makes Visualizing Protein-Protein Interactions Easy

    Type
    Blog Post
    Published
    Aug. 27, 2020, 1:15 p.m.
    ...–798. https://doi.org/10.1016/s1097-2765(02)00496-3 Kerppola TK (2006) Design and implementation of bimolecular... FP fragments and, preferably, some information about the structures of the tested PIPs. Many split FPs...neurodegeneration. He now spends his time learning and writing about science whenever he's not off the grid.   References...
  4. Better Dyeing Through Chemistry & Small Molecule Fluorophores

    Type
    Blog Post
    Published
    Sept. 8, 2016, 2:30 p.m.
    ...PMID: 25599551. PubMed Central PMCID: PMC4344395. 3. Lavis, Luke D., and Ronald T. Raines. "Bright ideas... the frontiers of biological imaging.  *Worried about your budget? Email [email protected] Resources on the Addgene Blog Learn About Other Protein Tags Catch Up on Your Fluorescent ...
  5. Light Sheet Fluorescence Microscopy

    Type
    Blog Post
    Published
    July 16, 2015, 2:30 p.m.
    ....   The Dodt and Frank Bradke laboratories later developed the 3DISCO (3-dimensional imaging of solvent...
  6. Troubleshooting and Optimizing a Western Blot

    Type
    Blog Post
    Published
    Sept. 17, 2024, 1:15 p.m.
    ...the membrane is cut so each lane is its own piece (3). After incubation, blocking, and washing, the membrane...protein concentration decreases).     Figure 3: Testing the antibody’s dynamic range. A) The protein...re in the right place! In this post, we’ll talk about western blot optimization and troubleshooting.   ...can be informative, so spend some time thinking about which type of gradient can help answer your particular...overexpression. Before starting a western blot, think about how you’ll interpret the data and what level of ...
  7. 10 Steps to a Perfect Science Talk

    Type
    Blog Post
    Published
    Aug. 23, 2016, 2:30 p.m.
    ... host told me and wished I had been more careful. 3. Tell a story We are biologically programmed to listen...interesting content Talk about something you know a lot about and that you care about. Don’t try to present...engaging and memorable. If you read my story above about the presentation faux pas, you are more likely...the room, so it is a good idea to start thinking about public speaking early and often. Two of my jobs ...dynamite presentation?  To that end, let’s chat about giving science talks and how to make them serve ...other people give great talks We are not talking about lab meeting here. Lifeless presentation of experimental...You want to give the audience something to think about, argue with, or learn from. Some of the best talks...
  8. 5 Reasons to Use Reddit for Science Communication

    Type
    Blog Post
    Published
    Oct. 20, 2016, 2:30 p.m.
    ...write our AMA submission to avoid rousing the trolls. 3. The AMA process was simple and well organized. You...not too worried about selling yourself and really do just want to get information about yourself and your...where users can participate in forum discussions about a wide variety of topics. Individual forums are ...where users can ask designated scientists anything about a particular topic. Given Joanne’s expertise in... is well moderated. One of our original worries about sharing science advice on Reddit was that we’d be...answering questions. r/Science has pretty strict rules about not being too sales-y in posts which falls in line...any scientists to refer to if they have questions about science careers, women in STEM, work-life negotiation...
  9. Antibodies 101: Introduction to Immunofluorescence

    Type
    Blog Post
    Published
    Nov. 16, 2021, 2:15 p.m.
    ... remember that antibodies recognize very specific 3-dimensional epitopes. Different sample processing ... Learn about research applications of antibodies in Introduction to Antibodies Learn more about fluorescence...Stay tuned for a future blog post to learn more about these techniques!  Direct vs. indirect immunofluorescence...different approaches to be familiar with when talking about IF, direct and indirect. For direct IF, researchers...immunofluorescence procedure with key considerations about each step. Image created with BioRender.com ...of protocol you will need to use. (To learn more about antibody validation, this commentary by Uhlen, et...Fluorescence Microscopy Techniques is Best for Me? Read about another common antibody application in The Basics...
  10. CRISPR-based Genome Editing Systems For Editing in E. coli

    Type
    Blog Post
    Published
    April 13, 2021, 1:15 p.m.
    ...pCas into a non-temperature-sensitive replicon, and 3) added the sacB gene for counterselection to yield...complete editing process. The MUCICAT system While the above systems are great for experiments that require only...serve to interrupt genes (or gene clusters) in metabolic engineering. So far, we’ve used the MUCICAT system...when compared to the industrial strain. In our metabolic engineering case study of N-acetylglucosamine ...Multiple induction systems to choose from. Ready for metabolic engineering with improved cargo dedicated to gene...other CRISPR methods for bacteria Find all articles about microbiology Resources on Addgene.org: Visit the...
  11. Advanced Uses of Cre-lox and Flp-FRT - A Neuroscientist’s View

    Type
    Blog Post
    Published
    Oct. 19, 2017, 1:54 p.m.
    ...biotechnology 16(7): 657–62. PubMed PMID: 9661200.  3. Cardin, Jessica A. et al. 2009. “Driving Fast-Spiking... on the Addgene Blog Learn More about FLEX-vectors Learn More about Cre-Lox Check out Retrograde AAVs...expression have been developed. Read on to learn more about FLP-FRT, Cre-lox, and how combinations of FLP and...
  12. Plasmids 101: Stringent Regulation of Replication

    Type
    Blog Post
    Published
    June 20, 2024, 1:15 p.m.
    ... restraining further replication.   Figure 3: Comparison of replication regulation mechanisms of... negative regulators. The genome of E. coli is about 4.6 million base pairs long and contains a single...copy number and compensating for the additional metabolic cost imposed on the host with a beneficial function.... On the other hand, they also impose a lower metabolic cost on cells and produce lower amounts of protein...
  13. Four Base Editing Reporters to Monitor and Enrich Editing in Real-time

    Type
    Blog Post
    Published
    July 7, 2020, 1:15 p.m.
    ...visualized and sorted via flow cytometry. Figure 3: Targeting pEF-BFP with a cytidine deaminase base ...for base-editing activity The reporters mentioned above all rely on GFP fluorescence and cell sorting using... Additional resources on the Addgene blog Read about other CRISPR reporters Browse our CRISPR blog posts...
  14. CRISPR 101: Which Cas9 Do I Choose for My CRISPR Experiment?

    Type
    Blog Post
    Published
    Oct. 13, 2022, 1:45 p.m.
    ...types can be found on Addgene’s website. Fig. 3: Cas9 repressors include dCas9 alone and a dCas9-KRAB... 101 Series Learn about the PAM Requirements of Different Cas9 variants Learn about CRISPR Pooled Library...
  15. Getting the Most from Your Lentiviral Transduction

    Type
    Blog Post
    Published
    April 7, 2016, 2:30 p.m.
    ...Biotechniques 35.4 (2003). 812-4. Pubmed PMID: 14579747. 3. Drexler, H.G., Uphoff, C.C. “Mycoplasma contamination...Lentiviruses are a powerful laboratory tool often employed to establish cell lines that stably express...Get Tips for Titering Your Lentivirus Learn All About Viral Vector Elements Learn How to Do Genome-Wide...
  16. AAV Titers: Where Do They Come From And What Do They Mean?

    Type
    Blog Post
    Published
    Nov. 15, 2017, 3 p.m.
    ..." Gene therapy 6.7 (1999). PubMed PMID: 10455443. 3. Hindson, Benjamin J., et al. "High-throughput droplet... Addgene.org Find All Available AAV Learn More about Virus Production Find Viral Vector Protocols ...
  17. Five Popular Model Organisms, Part 2

    Type
    Blog Post
    Published
    Sept. 29, 2020, 1:15 p.m.
    ...Model for Regeneration and Aging. Gerontology, 66(3), 212–222. https://doi.org/10.1159/000504294 Wang,... more about model organisms in the first Five Popular Model Organisms blog post Read more about plasmids...characteristics that make them ideal for studying in a laboratory environment. We’ve covered five model organisms...have been specifically developed to thrive in laboratory settings. One of its most attractive features...minutes, they are perfect for molecular cloning and metabolic engineering.  The E. coli genome has an extensive...address many areas of microbial research like metabolism. Transport, biofilms, and much more. Because ...characterized genome, and is easily maintained in a laboratory environment. What sets Arabidopsis apart from...
  18. Transferable Skills Guide: Conflict Resolution

    Type
    Blog Post
    Published
    Jan. 4, 2022, 2:15 p.m.
    ...thomas-kilmann-conflict-resolution-model/, accessed Jan. 3, 2022.     Additional Resources on the Addgene blog...rely on what I know about those particular teams at that given time. I think about how previous iterations...disagreements. In fact, conflict resolution isn’t just about resolving conflicts between other people, but resolving...normally get along well with each other disagree about a specific decision, direction, or goal. Resolving...of lapsed communication. Making some assumptions about how something should be communicated is necessary...confusion around... Ownership: Misunderstandings about who is responsible for what tasks or projects is...conflicts.  Transitioning a conflict into a collaboration may not be the easiest resolution to accomplish...
  19. Plasmids 101: Common Lab E. coli Strains

    Type
    Blog Post
    Published
    Nov. 7, 2014, 2:56 p.m.
    ...strain. F- Δ(ara-leu)7697 [araD139]B/r Δ(codB-lacI)3 galK16 galE15 λ- e14- mcrA0 relA1 rpsL150(strR) spoT1...thiamine metabolism Requires exogenous thiamine for growth ara disruption of arabinose metabolism pathway...little prokaryotic minions that carried out the labor-intensive process of replicating your new plasmid... Phage resistance gal Mutation in galactose metabolism pathway Cells cannot grow on galactose only ...repressed more   LacZ β-galactosidase activity abolished   lacY Lactose permease inactivated, lactose...plasmid stability recBCD Exonuclease V activity abolished Increased plasmid stability, reduced recombination...
  20. Finding nucleic acids with SHERLOCK and DETECTR

    Type
    Blog Post
    Published
    April 16, 2020, 1 p.m.
    ...recognizes a different PAM site and generates 5’ and 3’ staggered ends after dsDNA breaks. The Doudna lab...Addgene Blog Learn about using toehold switches to detect Zika virus   Learn more about targeting RNA with...time-consuming, and complex to use outside of standard laboratories. In the case of the COVID-19 pandemic, qPCR ...with Cas13a (C2c2) Learn more about Cas12a (Cpf1) and its multiplex genome editing abilities Resources...
Showing: 421 - 440 of 460 results