We narrowed to 766 results for: VARS

...versatility of the engineered SpCas9-NG and its variants can be used to engineer specific sites that were... Various Addgenies...

...efficiently. Listen to our podcast interview with Harvard Medical School researcher Connie Cepko to learn...practices try "Why Aren't You Delegating" in the Harvard Business Review. Another excellent blog on delegation...

...bacterial cells); however, the techniques and reagents vary. Plasmid transfection into mammalian cells is fairly...performing a "kill curve" (basically growing cells in various concentrations of the selection reagent). Cells...

... confirm expression in target cells. While the various AAV serotypes can be used to achieve different ...supply of transgenic reporter lines that supply a variety of GFP expression patterns, thus allowing you to...

...Different setting, different population, new genetic variation, or different handling can all be important.  ...certain that some important, previously unknown variable actually makes a big difference for the robustness...

...Excitation (dotted) and emission (solid) spectra for various teal, green, yellow, orange, and red fluorophores...Figure 4: Calcium titration curves for OCaMP and various red and yellow GECIs measured with soluble protein...

...field has exploded with dozens of Cas enzymes and variants available. Without a comprehensive resource, it...CRISPR–Cas systems: a burst of class 2 and derived variants. Nature Reviews Microbiology, 18(2), 67–83. https...

..., we are here to help with resources from AAV variables that matter to adenovirus production tips. For...DOI:10.3390/v13030388 Coffin J.M., Hughes S.H., Varmus H.E. Retroviruses. Cold Spring Harbor (NY): Cold...

...protein modifications of interest or any of a huge variety of ncAAs to study the relationship between structure... our blog – we’ll be posting more posts on the various protocols and helping to spread the word as new...

...University of California, Berkeley engineered an AAV variant that efficiently infects neurons, directs high-...Tervo, D. Gowanlock R., et al. "A designer AAV variant permits efficient retrograde access to projection...

...classrooms,” BioBuilder answers the call by offering a variety of educational programs all focused on current ...100 teachers each year, with workshops held at various locations around the U.S. (and Mexico in 2018)....

...University of North Carolina, Connie Cepko’s lab from Harvard Medical School, and Jonathan Ting’s lab from the... 2016 we surveyed hundreds of scientists about various ways we might expand Addgene’s services. There ...

...exhibition area, I got a sampling of the broad variety of tools in neuroscience trade. There were, of ...easily I could jump in and ask questions about the various posters I visited. If you’re interested in neuroscience...

...plasmids can direct the production of virus with various tropisms.  Packaging using helper-free packaging... virus is produced in just a few days. Another variant, Phoenix-gp, contains only Gag-Pol and enables ...

...When you are running flow cytometry, you’ll need various controls to help you set up and analyze your samples... research technician in Arlene Sharpe's lab at Harvard Medical School.   More resources on the Addgene...

...after the conjugation reaction is done, through a variety of methods or commercial kits.  However, antibodies...create a small, usable panel.  First, fluorophores vary in brightness. You don’t want a super-bright fluorophore...

... versus other types of antibodies depends on a variety of factors. Understanding the advantages and disadvantages...Hybridomas frequently express additional functional variable regions. mAbs 10:539–546. https://doi.org/10.1080...

... available.  We’ve also had some requests for variations on the plasmids we’ve developed. We’re working...be doing something similar. There may be other variants of this that are better for some experiments than...

...the degree to which genes are turned on and off varies depending on which guide RNA we use. What we have...straightforward to apply the new library for use in various cell types and in live mice. Therapeutic uses in...

...purification. There is one simple method that works, and variations to that method. A major hurdle to developing ...isolate RNA from 20+ hours to around 4 hours, and variations on this no-kit method are still widely used today...