Relative to green fluorescent proteins (GFPs) and other blue-shifted alternatives, red fluorescent proteins (RFPs) provide the inherent advantages of lower phototoxicity, lower autofluorescence, and deeper tissue penetration associated with longer wavelength excitation light.
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red fluorescent proteins
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RFPs
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The benefits of using red fluorescent proteins make them seemingly ideal candidates for use in neurons and ultimately the brain.
Quoted textsource-backed
All other factors being the same, the multiple benefits of using RFPs make these tools seemingly ideal candidates for use in neurons and, ultimately, the brain.
Red fluorescent proteins have lower autofluorescence than GFPs and other blue-shifted alternatives.
Quoted textsource-backed
Relative to green fluorescent proteins (GFPs) and other blue-shifted alternatives, red fluorescent proteins (RFPs) provide the inherent advantages of lower phototoxicity, lower autofluorescence
Red fluorescent proteins have lower phototoxicity than GFPs and other blue-shifted alternatives because they use longer wavelength excitation light.
Quoted textsource-backed
Relative to green fluorescent proteins (GFPs) and other blue-shifted alternatives, red fluorescent proteins (RFPs) provide the inherent advantages of lower phototoxicity
Red fluorescent proteins provide deeper tissue penetration than GFPs and other blue-shifted alternatives.
Quoted textsource-backed
Relative to green fluorescent proteins (GFPs) and other blue-shifted alternatives, red fluorescent proteins (RFPs) provide the inherent advantages of lower phototoxicity, lower autofluorescence, and deeper tissue penetration associated with longer wavelength excitation light.
For many applications, the practical utility of red fluorescent proteins still falls short of preferred GFPs.
Quoted textsource-backed
However, for many applications, the practical utility of RFPs still falls short of the preferred GFPs.