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We narrowed to 803 results for: POR

Showing: 481 - 520 of 803 results
  1. CRISPR Methods for Bacteria: Genome Engineering, CRISPRa, CRISPRi, Base Editing, and More

    Type
    Blog Post
    Published
    Sept. 28, 2020, noon
    ...the phage recombineering machinery are first electroporated with pCas9. Then, pCRISPR is introduced along... a mammalian cell line (Qi et al., 2013). Two important features of this early system are its regulatable...Euler CW, Jiang W, Nussenzweig PM, Goldberg GW, Duportet X, Fischetti VA, Marraffini LA (2014) Exploiting...
  2. CRISPR 101: Cytosine and Adenine Base Editors

    Type
    Blog Post
    Published
    Feb. 13, 2025, 2:15 p.m.
    .... They also mutagenized the cytidine deaminase portion of the base editor to create SpCas9 base editors...off-target activity (Richter et al., 2020). This is important because ABEs have generally been slow, meaning...editing for plants Read about four base editor reporters Additional Resources on Addgene.org Catch up...
  3. Trends in CRISPR and SynBio Technologies

    Type
    Blog Post
    Published
    Feb. 4, 2015, 3:58 p.m.
    ...reflections on the program are here. This was a great opportunity for Addgene to present our own data on plasmid...in advancing this field and how we are able to support rapid progress in all areas of research. We welcome...
  4. New FLIS Plasmid (April Fools 2022)

    Type
    Blog Post
    Published
    April 1, 2022, 1:15 p.m.
    ...more commonly known as fruit flies, have been an important animal model for research, particularly genetics...The Frequency Light Interval System, or FLIS, incorporates a bioluminescence protein into the chitin that...
  5. Twenty Years of Sharing Science!

    Type
    Blog Post
    Published
    Jan. 8, 2024, 3:25 p.m.
    ...India, and Brazil.  We've also created a robust support system for scientists using materials in our repository...repository, from our customer and science support to our efficient and easy tech transfer process to our...
  6. Call for Guest Bloggers

    Type
    Blog Post
    Published
    March 2, 2016, 3 p.m.
    ...Whenever possible, we love to give scientists the opportunity to share their knowledge. One of our goals is...social media outlets meaning you’ll have the opportunity to interact with and discuss your work with many...
  7. New Viral Vectors - Spring 2025

    Type
    Blog Post
    Published
    April 29, 2025, 1:30 p.m.
    ...to meet the diverse needs of our community and support a wide range of experimental designs. Here are ...help, with over 100 user-submitted viral vector reports. And don't forget to use the link below to keep...
  8. New Viral Vectors - Summer 2024

    Type
    Blog Post
    Published
    July 9, 2024, 1:15 p.m.
    ...synapses distant to the site of injection with high temporal precision.   Table 1: New ready-to-use viral ...check out Addgene's Data Hub to see viral vector reports from other users. And don't forget to use the link...
  9. Plasmids 101: How to Name Your Plasmid in 3 Easy Steps

    Type
    Blog Post
    Published
    Feb. 13, 2014, 1 p.m.
    ...identify what your plasmid contains and other important information. Tip: A lowercase "p" is often used...simple piece of information can often convey many important details. Once you know the backbone a plasmid ...
  10. Bringing Sustainable Practices to the Lab: Easy Action Items

    Type
    Blog Post
    Published
    April 22, 2019, 12:26 p.m.
    ... list some easy but effective habits you can incorporate to reduce your lab consumption and increase your...in your daily habits can feel ineffective or unimportant. With so many big contributors to the sustainability...
  11. MassBioEd Career Exploration Day at Addgene

    Type
    Blog Post
    Published
    Nov. 13, 2015, 3:30 p.m.
    ...out our blog post on CRISPR software to see the importance of programming for scientists!). Careers that...scientist or a professor. There are amazing opportunities that are offered with a biology major.” After...
  12. 500,000 Plasmids Shipped and Counting!

    Type
    Blog Post
    Published
    March 26, 2015, 3:24 p.m.
    ...~10 years! We're extremely proud to be able to support scientists by bringing you all the plasmids you...storing them, providing quality control and customer support, making plasmids easy for you to find and request...
  13. A Scientist's Guide to Ebola

    Type
    Blog Post
    Published
    Oct. 16, 2014, 3:01 p.m.
    ... veritable virus factory.  Their findings were reported in the Journal of Virology.  The EBOV glycoprotein...recommend a few: -The recently established Ebola Genome Portal at the University of California, Santa Cruz, offers...
  14. What's New in CRISPR - Spring 2019

    Type
    Blog Post
    Published
    March 21, 2019, 12:47 p.m.
    ...containing these base editors Spatially and temporally regulated AAV-based genome editing In 2016, Jonathan...AAV-based genome editing system is regulated not only temporally with doxycycline, but it can also be regulated...
  15. Designer PUF Proteins for Any RNA Target

    Type
    Blog Post
    Published
    June 17, 2014, 7:57 p.m.
    ... genetic circuits, allowing for tighter spatio-temporal control of gene expression within a cell. Thanks...colleagues led by Zhao described and demonstrated in a report published in The Journal of Biological Engineering...
  16. Stepping into a Virtual Internship: My Experience at Addgene

    Type
    Blog Post
    Published
    Aug. 13, 2020, 1:21 p.m.
    ...Specialist and Arthur Guerra who is a Customer Support Specialist. Both of these Addgenies really made...experience. I am thankful to have been given the opportunity by Addgene. I have met some of the most genuine...
  17. Six Spooky Science Stories and Halloween at Addgene

    Type
    Blog Post
    Published
    Oct. 31, 2019, 1:06 p.m.
    ... please! At Addgene, we love finding ways to incorporate science themes into our fun activities and Halloween...body. The fruiting bodies then rupture and release spores onto the forest below for the next unsuspecting...
  18. SciComm with the Experts at Science in the News Part 2

    Type
    Blog Post
    Published
    April 27, 2017, 2:30 p.m.
    ...#ActualLivingScientists). We also discuss the importance of actionability on the Addgene blog and how ...The SITN Editorial Process -Vini discusses the importance of the editorial process and peer-to-peer feedback...
  19. Science as Art

    Type
    Blog Post
    Published
    March 2, 2015, 3:13 p.m.
    ...defend the thesis, etc. Photography is critically important in many fields of biology and I believe it could...wider audience for more than just its biological importance. More of Daniel's stunning work can be found ...
  20. Celebrating Accomplishments in the Lab

    Type
    Blog Post
    Published
    May 8, 2014, 3:07 p.m.
    ... lab’s achievements? Tom Ellis highlights the importance of acknowledging his teams successes. “When PhD...required to achieve success in the lab, it is important to take the occasional breather and acknowledge...
  21. What's New in CRISPR - March 2020

    Type
    Blog Post
    Published
    March 10, 2020, 1:15 p.m.
    ...using the BE4max architecture. The new editors reported in this study have ~10-100-fold lower average ... gRNA multiplex. Read the paper in Scientific Reports Find the plasmids Enhanced CRISPR-based DNA demethylation...
  22. Same Addgene, New Look - Why We Redesigned Our Homepage & Mascot

    Type
    Blog Post
    Published
    Dec. 5, 2019, 1:49 p.m.
    ...through the ‘front door,’ the homepage is still important. It needs to express value, clearly communicate... what a site offers to their users, and most importantly, allow those users the ability to quickly access...
  23. New Norepinephrine Indicators: nLightG and nLightR

    Type
    Blog Post
    Published
    Dec. 12, 2023, 2:15 p.m.
    ...Neuromodulators like dopamine and norepinephrine have important functions in the brain but have been difficult... are blocked by alpha1-AR antagonist. This is important because alpha2-AR can provide inhibitory feedback...
  24. Who Gives a Tweet? 9 Facts About Scientists on Twitter

    Type
    Blog Post
    Published
    June 26, 2017, 1:31 p.m.
    ...physical scientists are underrepresented. It’s important to note that these results could be biased for...domains more often than other scientists   Figure 5: Portion of Tweets with Scientific Domains, Categorized ...
  25. London Calling - Addgene’s New Europe Office in London

    Type
    Blog Post
    Published
    June 10, 2014, 3:20 p.m.
    ...Addgene's Europe office no longer handles customer support inquiries. The office is now focused on scientific... first to be located in London and focused on supporting European scientists. Born a french frog, I moved...
  26. Lentiviral CRISPR Libraries Enable Genome-Scale, Knockout Screening

    Type
    Blog Post
    Published
    Feb. 20, 2014, 4:57 p.m.
    ... and tricks Wang offers this tip: “It's quite important, at every step of the process, that you are not...not losing library representation.” It’s also important that you infect enough target cells. What’s “enough...
  27. Viral Vectors 101: Parts of the AAV Packaging Plasmid

    Type
    Blog Post
    Published
    Dec. 3, 2020, 2:15 p.m.
    ...capsid, “pumps” the genome into the capsid through a pore in the capsid. Rep proteins are also involved in...2020) Adeno-Associated Virus Genome Interactions Important for Vector Production and Transduction. Human ...
  28. Chemogenetics vs. Optogenetics: Which Method Should I Choose?

    Type
    Blog Post
    Published
    June 11, 2020, 1:34 p.m.
    ...   Timing Optogenetics offers a high degree of temporal resolution as receptors can be turned on and off... meet these requirements. TL;DR If precise spatiotemporal control of a small subset of neurons is necessary...
  29. Genetically-encoded Sparse Cell Labeling - A SPARC of Innovation

    Type
    Blog Post
    Published
    May 21, 2020, 1:15 p.m.
    ...was developed by Thomas Clandinin’s lab, and incorporates several common genetic tools in Drosophila (...: a method to genetically manipulate precise proportions of cells. bioRxiv 788679; https://doi.org/10.1101...
  30. CUT&RUN: An Improved Method for Studying Protein-DNA Interactions

    Type
    Blog Post
    Published
    Feb. 13, 2018, 2:51 p.m.
    ...MNase to antibody bound proteins (Figure 1). Importantly, since Protein A has weaker affinity for mouse... rather than to rely on nuclei extraction. They report that this change offers a significant improvement...
Showing: 481 - 520 of 803 results