A model of spatially restricted transcription in opposing gradients of activators and repressors

Abstract Morphogens control patterns of transcription in development, often by establishing concentration gradients of a single transcriptional activator. However, many morphogens, including Hedgehog, create opposing activator and repressor gradients (OARGs). In contrast to single activator gradient...

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Bibliographic Details
Main Authors: Michael A White, Davis S Parker, Scott Barolo, Barak A Cohen
Format: Article
Language:English
Published: Springer Nature 2012-09-01
Series:Molecular Systems Biology
Subjects:
Online Access:https://doi.org/10.1038/msb.2012.48
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