Skip to main content

We narrowed to 742 results for: SON;

Showing: 321 - 360 of 742 results
  1. New CRISPR Tools: Cas7-11 and PASTE

    Type
    Blog Post
    ...mammalian cell lines. However, in those same comparisons, the AbuGoot lab reported no detectable effect...and can be easily programmed for new genes. In comparison with other large insert techniques like HITI ... Rachel Leeson...
  2. Advancing Biology with Zebrafish: Genetic Tools for Developmental Studies and More

    Type
    Blog Post
    ...vertebrate embryogenesis. To illustrate some of the reasons that zebrafish have been embraced as a model organism...examine the consequences of manipulating genes. One reason for the success of zebrafish as a model organism... 2016). One common and robust strategy uses a transposon called Tol2 to randomly integrate foreign DNA...
  3. Antibiotic Resistance: An Old Solution but a New Problem

    Type
    Blog Post
    ... can arise, and has arisen, for many different reasons. Exposure to antibacterial drugs provides a selection...households by observing proper cleanliness and personal hygiene standards. Handwashing is an essential...spread of antibiotic resistant bacteria from one person to the next. For more information and tips on preventing...
  4. Getting the Most from Your Lentiviral Transduction

    Type
    Blog Post
    ...lack of documentation and high turn-over of lab personnel. If you are unsure of the background of the lines... such as serum, other cell lines, or infected personnel and can persist undetected; unlike infections ..., Kassem H.S., Pepper S.D., Hey Y., Ward T.H., Margison G.P. “Mycoplasma infection significantly alters...
  5. Hot Plasmids: Summer 2024

    Type
    Blog Post
    ...samples during cryo-EM grid plunge freezing By Rachel Leeson Cryo-EM samples can be damaged at the air-water...  Anzalone, A. V., Gao, X. D., Podracky, C. J., Nelson, A. T., Koblan, L. W., Raguram, A., Levy, J. M....Adriaens, C., Ramadoss, G. N., Shi, Q., Hung, K. L., Samelson, A. J., … & Weissman, J. S. (2021). Genome-wide...
  6. Antibodies 101: Introduction to Immunofluorescence

    Type
    Blog Post
    ... a fluorophore (Figure 1).   Figure 1: Comparison between how direct immunofluorescence and indirect... will focus on this technique here. One of the reasons that indirect IF is more common is that secondary...primary, resulting in signal amplification. Another reason is cost effectiveness. Generating and validating...
  7. Transferable Skills Guide: Time Management

    Type
    Blog Post
    ...different projects, you might not be able to make any reasonable progress on any one of them. That’s why, as I...recently started using Trello to manage larger, multi-person projects. Day-to-day, flexible to-do lists. Because...Bored and Brilliant” for learning more fantastic reasons to remove yourself from distractions every once...
  8. Evolution of Lab Techniques

    Type
    Blog Post
    ...be quantified by the strength of the signal in comparison to a control sample. Southern blotting applications... sequencing of many samples at once for later comparison. These next-generation sequencing techniques ...Sanger, Frederick, Steven Nicklen, and Alan R. Coulson. "DNA sequencing with chain-terminating inhibitors...
  9. Viral Vectors 101: AAV Serotypes and Tissue Tropism

    Type
    Blog Post
    ...Sleeper, M. M., Sanmiguel, J., Wu, D., Gao, G., Wilson, J. M., & Sweeney, H. L. (2008). Adeno-Associated...Feng, Y., Tabar, M. S., Metierre, C., Parsania, C., Song, X., Wang, G., Su, X.-D., Bailey, C. G., & Rasko...10.3390/cells12050785 Jang, M. J., Coughlin, G. M., Jackson, C. R., Chen, X., Chuapoco, M. R., Vendemiatti,...
  10. Finding Your Perfect Job After University

    Type
    Blog Post
    ...being mentally challenged. For these and other reasons, I started  looking for other career options after...government loans to study a MSc, so I had to take out a personal bank loan. I saved money from my role in Industry...or another country of the Commonwealth. Another reason why I chose Australia was because it is an English...
  11. Building Global Connections with the International Mentorship Program USA-EUROPE

    Type
    Blog Post
    ...cross country boundaries for both professional and personal development, is essential to excelling in the ...adapt their mentoring styles to the mentee’s personality and professional needs at any time. In its Pilot...advisor. For their own part, mentors receive immense personal gratification as they witness their student’s ...
  12. RNA Interference in Plant Biology: New Tools for an Old Favorite

    Type
    Blog Post
    ...that contains sequence complementary to the dsRNA (Wilson and Doudna, 2013). RNAi consists of two non-exclusive..., Deans RM, Li A, Bassik MC (2016) Systematic comparison of CRISPR/Cas9 and RNAi screens for essential...:dev186452 . https://doi.org/10.1242/dev.186452 Wilson RC, Doudna JA (2013) Molecular Mechanisms of RNA...
  13. Mycoplasma Contamination: Where Does It Come From and How to Prevent It

    Type
    Blog Post
    ...difficult to trace. These include the laboratory personnel, the serum, the cell culture media, water baths...your cell cultures because you are not the first person to face this kind of problem. Educate others when...Sung H, Kang SH, Bae YJ, Hong JT, Chung YB, Lee CK, Song S (2006) PCR-based detection of mycoplasma species...
  14. Important Considerations When Using AAVs

    Type
    Blog Post
    ... were suitable for our needs for the following reasons: Safety: Since AAVs are nonpathogenic, we are...Ready-to-Use Retrograde AAV Preps at Addgene 2) Comparison of genetically engineered receptors (i.e. chemogenetics...applications, we may also be able to use these comparisons to enhance our understanding of receptor physiology...
  15. Tips for a 1st Time CRISPR User (by a 1st Time CRISPR User)

    Type
    Blog Post
    ...better plan your transductions and use a range of reasonable MOIs. 2. Create a monoclonal Cas9-expression ...used existing BRAF gRNA viruses. There are a few reasons to target different regions of the gene with multiple...testament to how far genome engineering has come. For comparison, in 2007 it took about 3 months to knockout a...
  16. Lambda Red: A Homologous Recombination-based Technique for Genetic Engineering

    Type
    Blog Post
    ...commonly used for recombineering can be found in Thomason et al and Sharan et al (a few strains can also...ecosalplus. PubMed PMID: 27223821. 4. Sharan SK, Thomason LC, Kuznetsov SG, Court DL. Recombineering: A ...19180090. PubMed Central PMCID: PMC2790811. 5. Thomason, L. C., Sawitzke, J. A., Li, X., Costantino, N...
  17. Typing CRISPR Systems

    Type
    Blog Post
    ...P. C., Shmakov, S. A., Silva, C., Tolstoy, I., Johnson, D. B., Koonin, E. V., & Quatrini, R. (2021). Evolution...https://doi.org/10.1093/nar/gkz1197 Samai, P., Pyenson, N., Jiang, W., Goldberg, G. W., Hatoum-Aslan, ... Hallmark, T., Keiser, D., Bondy-Denomy, J., & Jackson, R. N. (2021). Positioning diverse Type IV structures...
  18. Special Delivery: Fluorophore Targeting for FRET Studies

    Type
    Blog Post
    ... is FRET and what's it good for? Fluorescence resonance energy transfer (FRET) is a biophysical interaction... excited, it can transfer energy directly via resonance to the second fluorophore (the acceptor) if the...PMID: 17512008. 4. Fessenden, James D. "Förster resonance energy transfer measurements of ryanodine receptor...
  19. A Needle in a Base-Stack: Cas9 Structural Biology

    Type
    Blog Post
    ...heteroduplex transitions back to DNA duplex, and it’s the reason guide sequences have a maximum length of 20 bases...Sternberg et al., 2015).     Figure 8: Comparison of Cas9:RNA crystal structure (left, PDB ID 4ZT0..., Dangerfield, T. L., Jung, K., McCool, R. S., Johnson, K. A., & Taylor, D. W. (2022). Structural basis...
  20. CRISPR/Cas9 FAQs Answered!

    Type
    Blog Post
    ...for cloning but PX330 only uses 20 nt? A16: The reason for the 30 nt region on the upper is because the...doi.org/10.1126/science.1231143  Elliott, B., Richardson, C., Winderbaum, J., Nickoloff, J. A., & Jasin...cells differing exclusively at two early onset Parkinson Point mutations. Cell, 146(2), 318–331. https:...
  21. CRISPR 101 eBook...en español

    Type
    Blog Post
    ...repositorio. Este increíble regalo permitirá que más personas accedan a recursos útiles para sus experimentos... Rachel Leeson...
  22. New FLIS Plasmid (April Fools 2022)

    Type
    Blog Post
    ... research, for decades. Its short life cycle, reasonably close genetic homology to humans, and small size... Rachel Leeson...
  23. 2021 Deck the Lab Winners!

    Type
    Blog Post
    ...today✂️❄️🦠thanks to the awesome templates by @CVRHutchinson @CVRinfo. Check them out: https://t.co/uDEE9PsspD...  Rachel Leeson...
  24. Congrats to the 2019 Deck The Lab Winners

    Type
    Blog Post
    ... of holiday spirit still linger (despite the unseasonably warm weather we had last weekend). We’ve spent...DeckTheLab. Getting in the spirit for the holiday season. Santa frog is coming to town. @Addgene @UMich_...
  25. DIY DNA Ladders from Penn State University

    Type
    Blog Post
    ...Addgene. A team of undergraduate students led by Dr. Song Tan at Penn State developed the plasmids, pPSU1 ...1000 Lanes Cost $200-$500  <$10 $20-30 Cost Comparison: While convenient, commercial ladders cost between...
  26. Summer Fun at Addgene!

    Type
    Blog Post
    ...Here at Addgene, we’re always inspired by the new seasons, so we've made some big summer plans this year!...                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      Rachel Leeson...
  27. Congratulations, Deck The Lab winners!

    Type
    Blog Post
    ... to #DeckTheLab with virus snowflakes from @CVRHutchinson #SciArt #STEAM #WinterWonderlab @Addgene Make...We hope everyone has a safe and festive Holiday season. 🙌 🥂 🎄 🎉 😷 Remember wear a mask,↔️social distance...
  28. Editor's Choice, July 2016

    Type
    Blog Post
    ...easier to generate mouse models.   Cpf1 Update: Comparison to Cas9 and NgAgo As you might expect given the...Generating Mouse Models Using CRISPR/Cas9 Cpf1 Update: Comparison to Cas9 and NgAgo Special Delivery: Fluorophore...
  29. MassBioEd Career Exploration Day at Addgene

    Type
    Blog Post
    ...introduction to plasmids with Director of Biology Lianna Swanson was very popular, with the students excited to ...different career options in science, with Abigail Anderson commenting that “There is not just a scientist...
  30. Designer PUF Proteins for Any RNA Target

    Type
    Blog Post
    ... protein that binds an alternate sequence. By comparison, Abil explained, the specificity of other RNA...less reliable results. She also notes that for reasons that are not yet entirely clear some PUF proteins...
  31. Management for Scientists: Seeking Feedback

    Type
    Blog Post
    ...honest feedback to the manager for a variety of reasons. They may feel that giving feedback will be perceived... to be too busy to be receptive.   Whatever the reason, it is a fortunate and successful manager that ...
Showing: 321 - 360 of 742 results