We narrowed to 408 results for: pho

... to students, like how to pour a gel [for] electrophoresis or doing a dissection video. I did that in ...themselves. “You open up the box and there’s a gel electrophoresis tray in there. Or the dissection specimens....

...affordable biosensors that detect herbicides, such as glyphosate, in water. He aims to leverage a glycine oxidase...oxidase reaction to indirectly detect glyphosate via H2O2, one of the reaction’s metabolites. One useful...

...FRET), in which a donor fluorophore is used to excite an acceptor fluorophore. The difference for BRET...

...the overlap between groups.  They found that photostimulating the Kolmer-Agduhr cells was sufficient to ...Kolmer-Agduhr cells on one side of the body required photostimulation in order to drive the full symmetrical response...

...and undigested samples of the clones on an electrophoresis gel in order to differentiate which clone had...Once we had gotten our results back from the electrophoresis, my manager and I were unsure if there were...

...developed in vivo bacterial reporters that use fluorophores and luciferases to track bacteria in real time...vesicles are primarily used by water-dwelling photosynthetic bacteria and archaea to regulate their buoyancy...

... Figure 1: An adult plant expressing RUBY. Photos by Andrew Willoughby.   Using RUBY as a selection...green tissues is slightly darker or slightly brown. Photos by Andrew Willoughby. The ease of observing...

...use a red fluorophore-tagged anti-rat IgG1 secondary to detect Protein A and green fluorophore-tagged anti-mouse...

...element (tyrosine sulfation consensus sequence, fluorophore, or APEX2), allowing for quantitative analysis...fused with GFP, YFP, mCerulean, or other related fluorophores. Find all of the nanobody toolkit plasmids here...

...scientists access to a wide array of promoters and fluorophores for validating and testing purposes. We will...specificity of influence measurements by reducing photostimulation of the axons and dendrites of non-targeted...

...Image credit: Mark Perkins https://www.flickr.com/photos/occbio/7092385559 For more specific procedural...in marine biology and minoring in studio arts photography.  References and resources References Silhavy...

...these TFs to see if the differentiated cells had morphologies consistent with the predicted cell type (e.g...neuron predicted differentiation), and 15/17 morphologically aligned. Documentation of the network that ...

...tumorigenesis assays, drug epistasis assays, and morphological profiling can be used as generalizable strategies... are described in this paper Systematic morphological profiling of human gene and allele function ...

...example of how this works. Make sure to order 5’ phosphorylated oligos or treat with T4 PNK. Delivery options...

...designed by the Toettcher Lab, OptoNBs are photoswitchable engineered nanobodies whose binding of their...cascade. This signaling is a lot like a game of telephone, until the message reaches the nucleus where gene...

...transmission within minutes. Constructs using the photodimerizer system CRY2-CIB1 to regulate botulinum neurotoxin...gas-filled protein structure that water-bound photosynthetic organisms use for buoyancy. These proteins ...

..., a large set of headphones can act as a Do Not Disturb sign, even if the headphones aren’t actually playing...

...should have a single color control for every fluorophore you intend to use in your panel. Using single...have the same Ig subclass, and be in the same fluorophore (e.g., if you are staining for anti-mouse Ly6C...

...sensing protein YFI. When light is absent, YFI phosphorylates FixJ, which binds to the FixK2 promoter to ...

...selecting a bright fluorescent protein and a photostable fluorescent protein. In the third post of this...verify a number of key properties (brightness, photostability, oligomerization) of a number of promising ...