About the Authors

Giulia Menconi

menconi@mail.dm.unipi.it

Affiliations Dip. Informatica, Università di Pisa, Largo Pontecorvo, Pisa, Italy, Istituto Nazionale di Alta Matematica “Francesco Severi”, Piazzale Aldo Moro, Città Universitaria, Roma, Italy

Andrea Bedini

Affiliation Dept. Mathematics and Statistics, The University of Melbourne Victoria, Australia

Roberto Barale

Affiliation Dip. Biologia, Università di Pisa, Via Derna, Pisa, Italy

Isabella Sbrana

Affiliation Dip. Biologia, Università di Pisa, Via Derna, Pisa, Italy

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: GM IS. Performed the experiments: GM. Analyzed the data: GM IS. Contributed reagents/materials/analysis tools: AB. Wrote the paper: GM IS RB.