1. Department of Anatomy and Histology and CIPro Proteomics Centre, University of Modena and Reggio Emilia, Via Del Pozzo 71, I-41100 Modena, Italy, I.G.M.-CNR, Unit of Bologna, c/o IOR, via di Barbiano, I-40125 Bologna, Italy, Laboratory of Cellular Biology and Electron Microscopy, IOR, I-40125 Bologna, Italy, Department of Biological Chemistry, Viale Colombo, I-35121 Padova, Italy, Department of Anatomical Sciences, Cellular Signalling Laboratory, Via Irnerio 48, I-40126 Bologna, Italy, Centre for...