1. Structure and function of an early divergent form of laminin in hydra: a structurally conserved ECM component that is essential for epithelial morphogenesis

   • Xiaoming Zhang
   • Kaiyin Fei
   • Michael P. Sarras

   Original Article Pages: 159 - 172

2. Gene expression profiles in young adult Ciona intestinalis

   • Michio Ogasawara
   • Akane Sasaki
   • Yutaka Satou

   Original Article Pages: 173 - 185

3. Characterisation of two snail genes in the gastropod mollusc Patella vulgata. Implications for understanding the ancestral function of the snail-related genes in Bilateria

   • Olivier Lespinet
   • Alexander J. Nederbragt
   • André Adoutte

   Original Article Pages: 186 - 195

4. Insulin receptor-mediated organ overgrowth in Drosophila is not restricted by body size

   • Deborah C. Goberdhan
   • Clive Wilson

   Short Communication Pages: 196 - 202

5. Zebrafish sox9b is an early neural crest marker

   • Ming Li
   • Chengtian Zhao
   • Anming Meng

   Expression Note Pages: 203 - 206