Funding for this research was provided by:
Associazione Italiana per la Ricerca sul Cancro (IG17374, IG18517)
Received: 31 January 2019
Accepted: 21 February 2019
First Online: 1 March 2019
Ethics approval and consent to participate
: Approval was granted by Azienda Ospedaliero-Universitaria Pisana Ethics Committee (protocol #3867). All animal experiments were reviewed and approved by the internal Review Board (OPBA) and authorized by the Italian Ministry of Health, accordingly with the current national and European regulations and guidelines for the care and use of laboratory animals (D.L. 26/2014; 86/609/EEC Directive).
: Not applicable.
: The authors declare that they have no competing interests.
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