Transparency
Declaration of funding
The authors received no payment in preparation of this manuscript.
Declaration of financial/other relationships
The authors declare no conflicts of interest. CMRO peer reviewers may have received honoraria for their review work. The peer reviewers on this manuscript have disclosed that they have no relevant financial relationships.
Acknowledgments
The authors declare the whole article was written without sponsorship of any Pharmaceutical Company. Both authors have no financial relationship that may generate conflicts of interest in the drafting of this Editorial. The authors also would like to thank Dr U. Massafra, Dr F. Giovannangeli, Dr S. Tormenta, and Professor A. Klauser for their work and relevant contribution in this field.