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We narrowed to 835 results for: ANG

Showing: 521 - 540 of 835 results
  1. Fluorescent Proteins 101: Luciferases

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    Blog Post
    ...bright. Other luciferases have been modified to change the wavelength of light they emit or to optimize...been used in biosensors where BRET reports on the change in conformation of a single protein. Considerations...
  2. How Addgene Creates Content

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    Blog Post
    ...posts get out of date as techniques and knowledge changes and require updating or retiring. CRISPR/Cas9, ..., for example, has gone through rapid change in the past few years. Thus, we are constantly updating our...
  3. Plasmids 101: Screens vs. Selections

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    Blog Post
    ... a function in a given process. The process can range from a defined pathway or reaction to a complex ...go fishing! References and resources References Wang, T., Wei, J.J., Sabatini, D.M., Lander, E.S. Genetic...
  4. Antibodies 101: Isotypes

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    Blog Post
    ...switching Isotype switching occurs when a B cell changes which heavy chain constant domain it pairs with...the course of an immune response since it also changes the effector function of the antibody. Isotype ...
  5. Viral Vectors 101: Types of viruses

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    Blog Post
    ...experimental needs, and can transduce (infect) a wide range of cell types with a high efficiency. However, gamma-retrovirus...as the LTRs or structural proteins are not interchangeable between the two systems, other, more general...
  6. Viral Vectors 101: Viral Applications

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    Blog Post
    ...transduction in difficult-to-transfect cell types ranging from primary to embryonic stem cells. Viral integration... years ago. Since then, medical technology has changed a lot, but viruses have stuck around. Vaccine development...
  7. Dos & Don'ts When Publishing a Scientific Manuscript

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    Blog Post
    ...Developmental Editor at F1000Research.  With many changes taking place in the world of science publishing...proofread your manuscript and help you correct any language- and spelling mistakes. A manuscript that is well...
  8. Kiran Musunuru on the Newest TALEN Genome-Editing System

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    Blog Post
    ...genome editing tool with which one can introduce changes into the genomes of mammalian or other cells. TALENs...genetic backgrounds. It becomes more of an apples-to-oranges comparison. Addgene: Can you compare the TALEN ...
  9. Rosella: A Fluorescent pH-Biosensor for Studying Autophagy

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    Blog Post
    ...abilities is that its fluorescence emission spectra changes when it goes from a more neutral pH compartment...emission spectra. Component Excitation Emission pH Range DsRed.T3 488, 543*, 568 nm 587 nm ~4.9 - ...
  10. Click Biology: How to Click and Play to Explore Biology

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    Blog Post
    ...parts in the micromolar or nanomolar concentration range. Reactions to happen under lots of conditions ...from Promega, including many HaloTag plasmids Exchangeable HaloTag Ligands HaloTag Reversible binding of...
  11. Antibodies 101: Fab Fragments

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    Blog Post
    ....  Next, Fab and Fab’ fragments are almost interchangeable, but the extra bit of heavy chain on a Fab’...:703–706. https://doi.org/10.1177/34.6.3084626  Zhang Q, Miyamoto A, Watanabe S, Arimori T, Sakai M, Tomisaki...
  12. Summer SciComm Series: Cognitive Load

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    Blog Post
    ...otherwise it would be a lot quicker to pick up new languages!) Jargon has a place in science communication,...student groups and being aware of cognitive load changed the way I thought about engaging with learners....
  13. Transferable Skills Guide: Problem Solving

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    Blog Post
    ...protocol modifications, and ultimately decided on the changes to implement. As with any skill, there will always...solving skills and learn to apply them flexibly in a range of contexts. As such, scientists are uniquely prepared...
  14. The time and cost required to make a plasmid

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    Blog Post
    ...This post was originally written by Jennifer Tsang and updated by Rachel Leeson. Have you ever wondered...harder it is to throw in last minute experiments or changes. Fun fact: Addgene’s high-throughput approach means...
  15. To Each HIS Own

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    Blog Post
    ...and several contaminating proteins (blue, green, orange) flows through the Ni2+-containing resin. The protein...polyhistidine containing contaminating protein (orange). A low imidazole wash buffer disrupts the weak...
  16. All in a Twist: dsRNA

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    Blog Post
    ... hybrid molecules both exist and have a diverse range of functions within mammalian cells. Here, we will... much more! Resources and References References Wang, I. X., Grunseich, C., Fox, J., et al., Human proteins...
Showing: 521 - 540 of 835 results