1. Stem Cell Processing Laboratory, Department of Pediatrics, University of Padova, Padova, Italy.
2. Department of Chemical Engineering, University of Padova, Padova, Italy.
3. Gene Transfer Laboratory, Department of Biology, University of Padova, Padova, Italy.
4. Cell Cycle Laboratory, Department of Biology, University of Padova, Padova, Italy.
5. Pediatric Surgery, Department of Pediatrics, University of Padova, Padova, Italy.