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Notch-mediated lateral inhibition is shaped by morphological differences to reinforce bias toward signal-sending or -receiving roles

delete2026-08-12
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OA
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P
Prachi Richa
C
Charalambos Roussos
C
Chengxi Zhu
M
Martin O. Lenz
S
Shahar Kasirer
D
David Sprinzak
S
Sarah J. Bray *
DOI:10.1016/j.cub.2026.07.041delete
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Abstract

Abstract

En 中文
• No Notch-target gene transcription in presumptive neuroblast of proneural clusters • Size and tension differences influence selection of the signal-sending neuroblast • Mechanics and neuroblast delamination shape the Notch transcriptional response • Lateral-inhibition models incorporating area and tension recapitulate Notch outputs
Keywords:
Notch
lateral inhibition
live transcription
cell mechanics
mathematical modeling
Drosophila
neurogenesis
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Current Biology cover
Current Biology
IF:
7.5
Papers:
2.2W
Citations:
7.8W

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U
university of cambridge
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6.8K
Papers: 3.2K
Citations: 3
T
tel aviv university
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Papers: 1.8K
Citations: 1
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