Feb 21, 2022 | FAST and splitFAST, Fluorogens, The Twinkle Factory
The membrane non-permeant fluorogen TFFox-NP adds to the ever-expanding toolkit of The Twinkle Factory. Indeed, it is coming after the dark chromophore TFDarth just released, and the far-red fluorogen TFPoppy in 2020. TFFox-NP belongs to the group of membrane...
Feb 14, 2022 | FAST and splitFAST, Fluorogens, The Twinkle Factory
The quencher tfDarth adds an exciting novel feature to the ever-expanding toolkit of The Twinkle Factory. tfDarth indeed forms a very tight, non-fluorescent assembly with pFAST. pFAST is the recently disclosed promiscuous variant of the now well-known FAST tag. A...
Jan 31, 2022 | FAST and splitFAST, Fluorogens
Prof. Arnaud Gautier continues leading the development of amazing features of FAST and splitFAST. He, and collaborators, indeed just published in Nat. Commun. 2021 a novel “promiscuous” variant, pFAST. Painting with pFAST is the new motto! As a result...
Oct 18, 2021 | Fluorogens, The Twinkle Factory
The patent US 11,162,951 – Membrane-impermeant fluorogenic chromophores for non-permeant FAST fluorogens was just granted by the USPTO. The inventors, Arnaud Gautier, Ludovic Jullien, Chenge Li, and Franck Perez, indeed developed very special fluorogens for...
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