1. Department of Energy and Sustainable Economic Development, Division of Health Protection Technologies, ENEA-Italian National Agency for New Technologies, Rome, Italy;
2. Department of Chemistry and Biochemistry, University of Bern, Bern, Switzerland;
3. Department of Biology, University of Rome Tor Vergata, Rome, Italy;
4. Cell Stress and Survival Unit, Center for Autophagy, Recycling and Disease (CARD), Danish Cancer Society Research Center, Copenhagen, Denmark