Developmental BiologyDevelopmentPeer-reviewed
Ratiometric sensing of Pnt and Yan transcription factor levels confers ultrasensitivity to photoreceptor fate transitions in Drosophila
Sebastian M. Bernasek, Suzy S. J. Hur, Nicolás Peláez…·Richard W. Carthew
The paper shows that a two-fold change in the Pnt/Yan transcription factor ratio drives photoreceptor fate transitions in Drosophila eye progenitor cells, revealing a mechanism for ultrasensitivity.
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