About the Authors

Chiara Fania

Affiliation U.O. Proteomica Clinica, IRCCS Policlinico San Donato, San Donato Milanese (MI), Italy

Beatrice Arosio

Affiliations Geriatric Unit, Department of Medical Sciences and Community Health, University of Milan, Milan, Italy, Fondazione Ca’ Granda, IRCCS Ospedale Maggiore Policlinico, Milan, Italy

Daniele Capitanio

Affiliation Department of Biomedical Sciences for Health, University of Milan, Segrate (MI), Italy

Enrica Torretta

Affiliation Department of Biomedical Sciences for Health, University of Milan, Segrate (MI), Italy

Cristina Gussago

Affiliation Geriatric Unit, Department of Medical Sciences and Community Health, University of Milan, Milan, Italy

Evelyn Ferri

Affiliations Geriatric Unit, Department of Medical Sciences and Community Health, University of Milan, Milan, Italy, Nutritional Sciences, University of Milan, Milan, Italy

Daniela Mari

Affiliations Geriatric Unit, Department of Medical Sciences and Community Health, University of Milan, Milan, Italy, Fondazione Ca’ Granda, IRCCS Ospedale Maggiore Policlinico, Milan, Italy

Cecilia Gelfi

cecilia.gelfi@unimi.it

Affiliations U.O. Proteomica Clinica, IRCCS Policlinico San Donato, San Donato Milanese (MI), Italy, Department of Biomedical Sciences for Health, University of Milan, Segrate (MI), Italy

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: C. Gelfi DM. Data curation: CF DC BA. Formal analysis: CF DC C. Gussago EF. Funding acquisition: C. Gelfi DM. Investigation: CF DC ET C. Gussago EF. Methodology: C. Gelfi CF BA DM. Project administration: C. Gelfi DM. Resources: C. Gelfi DM BA. Supervision: C. Gelfi DM. Validation: CF DC BA. Visualization: C. Gelfi CF DC. Writing – original draft: C. Gelfi CF BA DC. Writing – review & editing: C. Gelfi CF BA DC.