EGF signaling required for gut homeostasis in drosophila

new paper by b. lemaitre's lab

ERK phosphorylates grainy head in vivo

new paper from mcginnis lab showing erk phosphorylates grainy head and that this is required for epidermal barrier re-establishment after injury but not for wound closure itself neither for development of an epidermal barrier during normal development..on PNAS!

cps new paper about blebbing

Nature paper by Pavel and Casey

Complicated evolution paper by Pavel Tomancak and Casey Bergman.