Issue Information

COVER PHOTOGRAPH: Ventral patterning in the vertebrate embryonic spinal cord. Depicted is the floor plate (red), V3 interneuron (green) and motor neuron (magenta) progenitors. These progenitor domains require the balance of Shh pathway activation and repression to resolve into mutually distinct exclusive boundaries. From: Ventral neural patterning in the absence of a Shh activity gradient from the floorplate; Angelo Iulianella, Daisuke Sakai, Hiroshi Kurosaka and Paul Trainor; Developmental Dynamics 247:170–184.
Source: Developmental Dynamics - Category: Molecular Biology Tags: Issue Information Source Type: research