a good review on the role of different cell protrusions during cell migration

new insights on the role of calcium on cadherin mediated-adhesion

Drosophila lymph gland as cancer model

Michele has a "primer" in DMM this week.
A very nice overview of the signaling pathways in the lymph gland..

hydrogen peroxide is important for axon growth upon wound healing

calcium and cadherins in PNAS