The research team specifically asked their model to generate a new green fluorescent protein—other such proteins, which fluoresce under ultraviolet light, are often used as markers. The team ...

PF555 offers significantly greater photostability than existing fluorescent dyes, making it highly effective for tracking both individual proteins at the single-molecule level and multiple ...

Experiments with fluorescence recovery after photobleaching (FRAP) started 30 years ago to visualize the lateral mobility and dynamics of fluorescent proteins in living cells. Its popularity ...