Developmental Erk Signaling Illuminated.
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BORIS DOI
Date of Publication
February 11, 2019
Publication Type
Article
Division/Institute
Subject(s)
Series
Developmental cell
ISSN or ISBN (if monograph)
1878-1551
Publisher
Elsevier
Language
English
Publisher DOI
PubMed ID
30753833
Description
How a small number of signaling pathways can be re-used in distinct embryonic contexts to control different fates remains unclear. In this issue of Developmental Cell, Johnson and Toettcher (2019) use optogenetic approaches to explore how different dynamic ERK signaling states control specific developmental fates in the Drosophila embryo.