Recent studies of border cells in the Drosophila melanogaster ovary have identified a novel mechanism that is involved in cell migration. Binding of the minus-end-directed motor, Myosin VI, to the cell adhesion molecule, DE-Cadherin, stabilizes the cadherin–catenin complex. This interaction might promote the formation of long cellular extensions (LCEs) at the leading edge of migrating border cells.
- Markus Schober
- Norbert Perrimon
