About the Authors

Qiwen Hu

Affiliation Department of Systems Pharmacology and Translational Therapeutics, University of Pennsylvania, Philadelphia, PA, United States of America

Eun Ji Kim

Affiliations Department of Systems Pharmacology and Translational Therapeutics, University of Pennsylvania, Philadelphia, PA, United States of America, Institute for Translational Medicine and Therapeutics, University of Pennsylvania, Philadelphia, PA, United States of America

Jian Feng

Affiliation Department of Biological Science, Florida State University, Tallahassee, FL, United States of America

Gregory R. Grant

Affiliations Department of Genetics, University of Pennsylvania, Philadelphia, PA, United States of America, Penn Epigenetics Institute, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, United States of America

Elizabeth A. Heller

eheller@mail.med.upenn.edu

Affiliations Department of Systems Pharmacology and Translational Therapeutics, University of Pennsylvania, Philadelphia, PA, United States of America, Institute for Translational Medicine and Therapeutics, University of Pennsylvania, Philadelphia, PA, United States of America, Penn Epigenetics Institute, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: EAH JF QH EJK GRG. Data curation: JF QH GRG. Formal analysis: QH EJK GRG. Funding acquisition: EAH GRG. Investigation: QH EJK. Methodology: QH EJK GRG. Project administration: EAH GRG. Resources: EAH GRG. Supervision: EAH GRG. Validation: QH EJK. Visualization: QH EAH. Writing – original draft: QH GRG EAH. Writing – review & editing: QH JF GRG EAH.