Periodic patterning of the Drosophila eye is stabilized by the diffusible activator Scabrous
oleh: Avishai Gavish, Arkadi Shwartz, Abraham Weizman, Eyal Schejter, Ben-Zion Shilo, Naama Barkai
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Portfolio 2016-02-01 |
Deskripsi
Patterning in the Drosophila eye is achieved by a series of signalling cascades over several cell distances. Here Gavish et al.model lateral inhibition in the developing eye to understand how developmental noise refines such patterning, identifying a novel activator required for buffering spatial variability.