9.17 Generalized model of Drosophila anterior-posterior pattern formation (Part 1)
Anterior-posterior patterning in Drosophila. The fly body plan: Each segment has a unique identity and produces distinct structures 3 head 3 thorax 8.
Anterior-posterior patterning in Drosophila
Positional information: fields, boundaries, and gradients Positional information is specified by (1) subdivision of larger fields of cells into smaller.
Positional information: fields, boundaries, and gradients
