1. ETT SpA, Genoa, Italy.
2. Department of Experimental Medicine, University of Genoa, Genoa, Italy.
3. Department of Biological, Geological, and Environmental Sciences, University of Bologna, Bologna, Italy.
4. Inter-University Center for the Promotion of the 3Rs Principles in Teaching and Research (Centro 3R), Genoa, Italy.
5. ARPAL Liguria, Genoa, Italy.
6. National Research Council, Institute of Biophysics, Genoa, Italy.