lot of interesting stuff this week...
histoblast motility and invasiveness,
polarity in the ventral embryonic epidermis,
and one from last week by Baum's lab

paper studying JNK and cell death, using the gal4/gal80 system

Must read!!

Interesting paper out on RhoA signalling from Ways lab ;-)

New Wieschaus paper

There's a a new paper out by Wieschaus looking at contractile forces during invagination.