@article {759611, title = {Developmental biology: Our fly cousins{\textquoteright} gut.}, journal = {Nature}, volume = {454}, number = {7204}, year = {2008}, month = {2008 Jul 31}, pages = {592-3}, keywords = {Animals, Cell Differentiation, Cell Proliferation, Drosophila melanogaster, Epithelial Cells, Humans, Intestinal Mucosa, Signal Transduction}, issn = {1476-4687}, doi = {10.1038/454592a}, author = {Pitsouli, Chrysoula and Perrimon, Norbert} }