1 Department of Pharmaceutical Sciences, University of Perugia, Perugia, Italy.
2 Laboratory of Chemical Physics and Bioanalytical Processes, Emanuel Institute of Biochemical Physics, Russian Academy of Sciences, Moscow, Russia.
3 Department of Neurology, Memory and Aging Center, Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA, United States.
4 Severo Ochoa Molecular Biology Center (CSIC-UAM), Madrid, Spain.