Article
Hexagonal Patterning of the Insect Compound Eye: Facet Area Variation, Defects, and Disorder.
Biophysical journal - 20 Dec 2016
Kim Sangwoo, Cassidy Justin J, Yang Boyuan, Carthew Richard W, Hilgenfeldt Sascha
Abstract excerpt
The regular hexagonal array morphology of facets (ommatidia) in the Drosophila compound eye is accomplished by regulation of cell differentiation and planar cell polarity during development. Mutations in certain genes disrupt regulation, causing a breakdown of this perfect symmetry, so that the ommatidial pattern shows onset of disorder in the form of packing defects. We analyze a variety of such mutants and...
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