About the Authors

Giuseppe Narzisi

narzisi@nyu.edu

Affiliation Courant Institute of Mathematical Sciences, New York University, New York, New York, United States of America

Bud Mishra

Affiliations Courant Institute of Mathematical Sciences, New York University, New York, New York, United States of America, NYU School of Medicine, New York University, New York, New York, United States of America

Competing Interests

The authors have grants from Abraxis BioScience and one of the authors has a consultancy contract with Abraxis to develop bioinformatics tools. This does not alter the authors' adherence to all the PLoS ONE policies on sharing data and materials.

Author Contributions

Conceived and designed the experiments: GN BM. Performed the experiments: GN BM. Analyzed the data: GN BM. Contributed reagents/materials/analysis tools: GN BM. Wrote the paper: GN BM.