Skip to main content

We narrowed to 640 results for: Son

Showing: 321 - 360 of 640 results
  1. Transferable Skills Guide: Public Speaking

    Type
    Blog Post
    Published
    April 20, 2023, 4 p.m.
    ...talk. That moment taught me an incredibly valuable lesson: Your presentation will be better if you take time... Rachel Leeson...
  2. The time and cost required to make a plasmid

    Type
    Blog Post
    Published
    March 23, 2023, 1:15 p.m.
    ...written by Jennifer Tsang and updated by Rachel Leeson. Have you ever wondered how long it takes to make...if budget is a concern. The faster methods, like Gibson assembly, are typically more expensive, so you’...
  3. Choosing the B(right)est Fluorescent Protein: Aggregation Tendency

    Type
    Blog Post
    Published
    June 15, 2017, 2:30 p.m.
    ...that you will be using. If you do a head-to-head comparison right, it will be valuable information for the... are engineered can be shared to simplify the comparison by others. Together, we can build a valuable ...
  4. Choosing the B(right)est Fluorescent Protein: Photostability

    Type
    Blog Post
    Published
    June 8, 2017, 2:30 p.m.
    ...fluorescent protein can be identified by a head-to-head comparison of several fluorescent proteins of the same spectral.... In figure 1 we provide an example of such a comparison between cyan fluorescent proteins using widefield...
  5. Developing Lab Management Software for Biology

    Type
    Blog Post
    Published
    Aug. 25, 2016, 2:30 p.m.
    ...cracks. In this post we’ll highlight some of the lessons we’ve learned over the years with the hope that...interesting biotechnology code.There are valid technical reasons to choose a non-Python stack, but if you're working...
  6. Plasmids 101: Golden Gate Cloning

    Type
    Blog Post
    Published
    Aug. 27, 2015, 2:30 p.m.
    ...cloning methods. Exonuclease-based methods like Gibson assembly require 20-40 bp of homology at the ends...using an alternative method like Gateway cloning or Gibson assembly. Another important consideration is the...
  7. Working with Nuclear Receptors

    Type
    Blog Post
    Published
    July 15, 2014, 4:03 p.m.
    ...making them available to all researchers for a reasonable fee. We at NURSA recognize the importance of ...at www.nursa.org. Bert O’Malley, M.D., is Tom Thompson Professor and Chair of the Department of Molecular...
  8. Hot Plasmids and Viral Preps - March 2021

    Type
    Blog Post
    Published
    March 23, 2021, 1:15 p.m.
    ...consists of highly useful vectors compatible with Gibson and Saptrap cloning systems to generate AID* tagged...degradation.      New from the viral service By Jason Nasse We regularly add new viral aliquots from our...
  9. Hot Plasmids and Viral Preps - January 2021

    Type
    Blog Post
    Published
    Jan. 5, 2021, 2:15 p.m.
    ...and Casɸ-3. This system is notable for several reasons. Casɸ is only ~70kDa, with a molecular weight roughly...the library here New from the viral service By Jason Nasse We regularly add new viral aliquots from our...
  10. Hot Plasmids - October 2020

    Type
    Blog Post
    Published
    Oct. 13, 2020, 1:15 p.m.
    ...and inhibitory synaptic proteins with FingRs By Jason Nasse Since the pioneering days of Golgi and Cajal...library from Addgene New from the viral service By Jason Nasse We regularly add new viral aliquots from our...
  11. Adeno Associated Virus (AAV) for Cell and Gene Therapy

    Type
    Blog Post
    Published
    Nov. 7, 2017, 1:59 p.m.
    ...deficiency, Cystic fibrosis, Muscular Dystrophy, Parkinson’s disease, and HIV. A notable landmark study showed...20463753. PubMed Central PMCID: PMC3152950. 3. Jacobson, Samuel G., et al. "Improvement and decline in...
  12. Viral Vectors 101: Chemogenetics

    Type
    Blog Post
    Published
    July 11, 2023, 1:15 p.m.
    ... Maya Peters Kostman in May 2020 and updated by Jason Nasse in July 2023.  References and Resources References...Ramirez M, Hu X, Galvan A, Basu J, Michaelides M, Sternson S (2019) Ultrapotent chemogenetics for research...
  13. Antibodies 101: Choosing the Right Isotype

    Type
    Blog Post
    Published
    April 6, 2023, 3 p.m.
    ...antibodies recognize some rat primary antibodies (Erickson 1993). It is always better to choose primary antibodies...Publications. https://doi.org/10.1177/002215549804600813 Erickson, P. A., Lewis, G. P., & Fisher, S. K. (1993). ...
  14. Adenoviral Vector Production and Troubleshooting

    Type
    Blog Post
    Published
    June 14, 2018, 11:44 a.m.
    ...gene and cell-based therapies in the new era of personalized medicine (2017).   1st Gen AdVs are stripped...gene and cell-based therapies in the new era of personalized medicine." Genes & diseases 4.2 (2017): 43-63...
  15. Rabies and Neuronal Tracing

    Type
    Blog Post
    Published
    May 29, 2018, 1:51 p.m.
    ...Why study neural connectivity? One of the early lessons many of us learned in biology is that the body’... 3. Etessami R, Conzelmann KK, Fadai-Ghotbi B, Natelson B, Tsiang H, Ceccaldi PE. Spread and pathogenic...
  16. Tips for Technical Support Calls

    Type
    Blog Post
    Published
    Sept. 20, 2016, 2:39 p.m.
    ...! it, or Bing it, but, let’s face it, there’s a reason nearly 70% of all internet searches are done via...potentially faulty product. Please remember that the person at the other end of that email you’re writing is...
  17. Plasmids 101: Terminators and PolyA signals

    Type
    Blog Post
    Published
    March 31, 2016, 2:30 p.m.
    ...and so should be handled with care (4). For this reason, viral vectors often employ other non-poly(A) transcript-stabilizing...Schambach A, Kräusslich H-G. Multiple copies of the Mason–Pfizer monkey virus constitutive RNA transport element...
  18. How-to: 5 Steps to a Great Panel Discussion

    Type
    Blog Post
    Published
    Oct. 22, 2014, 1:57 p.m.
    ...panelist or audience member from taking over. My own personal rule is that I do not let the panelists introduce...stop talking and redirect the conversation. The person you cut off might be miffed but the other 200 audience...
  19. Chromoproteins: Colorful Proteins For Molecular Biology Experiments

    Type
    Blog Post
    Published
    Feb. 4, 2020, 2:15 p.m.
    ...Why do these organisms have chromoproteins? One reason may be that chromoproteins protect corals from ...fluorescence lifetime imaging microscopy-based Förster resonance energy transfer (FLIM-FRET) in living cells (Figure...
  20. Hot Plasmids and Viral Preps - May 2021

    Type
    Blog Post
    Published
    May 18, 2021, 1:15 p.m.
    ...these therapeutics. Jesse Bloom’s lab at the Fred Hutchinson Cancer Research Center developed a pooled plasmid...identified.     New from the viral service By Jason Nasse We regularly add new viral aliquots from our...
  21. The Scientific Conference Poster Session: Tips for Success

    Type
    Blog Post
    Published
    Aug. 29, 2019, 12:50 p.m.
    ...to capitalize on your experience. No matter the reason for attending, your preparation and day-of game...hear or understand what we are being asked. I am personally guilty of this, and have many times answered ...
  22. Tips for a 1st time AAV user (by a Rookie AAV user)

    Type
    Blog Post
    Published
    Oct. 23, 2018, 11:49 a.m.
    ...consider performing PEG precipitation. Instead of sonicating the cell pellet, I lyse the cells with this AAV... Stone and Harshana de Silva Feelixge at Fred Hutchinson Cancer Center for teaching me about AAV production...
  23. 3D Printing Meets CRISPR Cas9

    Type
    Blog Post
    Published
    Oct. 17, 2017, 12:55 p.m.
    ...Byron Rubin, a crystallographer working with Jane Richardson, provided an initial solution to this problem...are interested in experiencing Cas9 up close and personal, visit the 3D Molecular Designs web site. Or, ...
  24. Plasmids 101: Degron Tags

    Type
    Blog Post
    Published
    March 14, 2024, 1:15 p.m.
    ...Thankfully, this is a hot topic with many resources! Bondeson et al. (2022) reviews all the tags discussed here...choice!   References and Resources References Bondeson, D.P., Mullin-Bernstein, Z., Oliver, S. et al....
  25. Degrading DNA with Cascade-Cas3

    Type
    Blog Post
    Published
    Feb. 11, 2025, 2:15 p.m.
    ...Yoshimi, K., Okuzaki, Y., Gee, P., Kunihiro, Y., Sonpho, E., Xu, H., Sasakawa, N., Naito, Y., Nakada, S...INTEGRATE: Bacterial Genome Engineering Using CRISPR-Transposons Additional resources on Addgene.org CRISPR ...
  26. The AAVantages of AAV in CRISPR Screens

    Type
    Blog Post
    Published
    Feb. 4, 2025, 2:15 p.m.
    ... A., Sousa, A. A., Tsai, S. Q., Bengtsson, N. E., Lööv, C., Ingelsson, M., Chamberlain, J. S., Corey, ...
  27. Twenty Years of Addgene Sharing: CRISPR

    Type
    Blog Post
    Published
    April 18, 2024, 1:15 p.m.
    ...resources References Pyhtila, B., Kasowitz, S., Leeson, R., & Barrangou, R. (2023). The Expanding Dissemination...  Rachel Leeson...
  28. A Guide to Starting Your Own Journal Club

    Type
    Blog Post
    Published
    Feb. 6, 2020, 3 p.m.
    ... figure by figure organization with a different person responsible for each figure. Others still are more... avenues including casual request via email, in person, or instant messaging but we as scientists often...
  29. Uncovering Ancestral Bias in CRISPR Research

    Type
    Blog Post
    Published
    Nov. 29, 2022, 2:15 p.m.
    ...science and society." Science 376, (2022): 250-252. Carlson J, Henn BM, Al-Hindi DR, Ramachandran S. Counter...  Rachel Leeson...
  30. Better Dyeing Through Chemistry & Small Molecule Fluorophores

    Type
    Blog Post
    Published
    Sept. 8, 2016, 2:30 p.m.
    ...why should cell biologists talk to chemists? One reason is something called “the photon budget”: each sample...Protein Fusions Request Plasmids from the Michael Davidson Collection Find Fluorescent Protein Kits ...
  31. The Importance of a Fun Workplace: Company Culture at Addgene

    Type
    Blog Post
    Published
    Sept. 3, 2015, 2:30 p.m.
    ...philosophy of  “work hard, play hard.” Part of the reason we sincerely like spending time together is that...work” all the time. She was a wise lady for many reasons, but this saying is especially true. If your event...
  32. To Codon Optimize or Not: That is the Question

    Type
    Blog Post
    Published
    Nov. 12, 2020, 2:15 p.m.
    ...regulatory elements or use a non-canonical code (Gustafsson et al., 2004), such as Hoogsten base pairs and...Biol 13:30–34 . https://doi.org/10.1038/nsmb1031 Gustafsson C, Govindarajan S, Minshull J (2004) Codon bias...
  33. Lab to Office Culture Shock

    Type
    Blog Post
    Published
    Feb. 5, 2019, 1:04 p.m.
    ... and for a very brief period of time, the only, person to know a brand new fact is often enough to keep...learning to “speak science,” and virtually every person you talked to during the day was also a scientist...
  34. Antibodies 101: Reading a Flow Plot

    Type
    Blog Post
    Published
    Feb. 6, 2024, 3:13 p.m.
    ...Langan, E., Siebert, S., Li, J., Greiner, D., & Anderson, D. (2015). Neutrophil Responses to Sterile Implant...  Rachel Leeson...
  35. Viral Production at Addgene

    Type
    Blog Post
    Published
    Oct. 24, 2023, 1:15 p.m.
    ...References Lock, M., Alvira, M. R., Chen, S.-J., & Wilson, J. M. (2014). Absolute determination of single-stranded...https://doi.org/10.1089/hgtb.2013.131 Wang, Y., Bergelson, S., & Feschenko, M. (2018). Determination of ...
Showing: 321 - 360 of 640 results