Sep 17, 2026 | FAST and splitFAST, Fluorogens
A new fluorogen turns the pFAST tag into a reversible photoswitch, and that opens up imaging you cannot do with an ordinary green label. RSpFAST is not a new tag. It is the pFAST tag paired with a fluorogen that light can flip between two forms. Bound inside pFAST,...
Sep 3, 2026 | FAST and splitFAST
Meet LumiFAST: NanoLuc®’s brightness, color-tuned by FAST fluorogens. This new tool emits light without any excitation source, and its emission colour is chosen simply by swapping the fluorogen you add. The work comes from the group of Prof. Arnaud Gautier...
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