Hemodynamic occlusion introduces a spatially heterogenous confound to activity measurements using two-photon and widefield imaging in mouse cortex, and needs to be taken into consideration when ...

The fluorescent rods were selected because red ... a) White image of the silicone mouse. b) GFP signal in the silicone mouse. c) RFP signal in the silicone mouse. d) Composited white channel ...

Striking the Right Balance between Signal Strength and Long-Term Cell Health A key challenge with live-cell fluorescence imaging ... commonly used for FITC/GFP (i.e., ~488 nm), has the optical ...

The use of GFP in host–pathogen study is widely successful since it is a low toxic cytoplasmic protein, capable of synthesizing continuously and, therefore, decreasing fluorescence-signal ...

Proteins from the green fluorescent protein (GFP) family are essential markers in the world of molecular and cellular biology because they help to visualize cellular components and processes. They ...

More information: Annette Svendsen et al, Origin of the Intrinsic Fluorescence of the Green Fluorescent Protein, Journal of the American Chemical Society (2017). DOI: 10.1021/jacs.7b04987 ...

Isolated from the jellyfish Aequorea victoria in 1962, green fluorescent protein, or GFP, has since become a ... include using the protein as a signal to mates, a warning to predators, a ...

In the July 29 issue of Science, the Weill Cornell investigators report how they developed an RNA mimic of green fluorescent protein (GFP) -- which they dubbed Spinach -- and describe how it will ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. These days, scientists can track how cancer cells spread, how HIV infections progress and ...

The genetic changes in the 'peak' still produce brightly fluorescent GFP, while those around the edges do not. "The fitness landscape is an abstract concept that simplifies our thinking of how the ...