About the Authors

Rounak Nassirpour

Affiliation Oncology Research, Pfizer Worldwide Research and Development, San Diego, California, United States of America

Pramod P. Mehta

Affiliation Oncology Research, Pfizer Worldwide Research and Development, San Diego, California, United States of America

Sangita M. Baxi

Affiliation Oncology Research, Pfizer Worldwide Research and Development, San Diego, California, United States of America

Min-Jean Yin

min-jean.yin@pfizer.com

Affiliation Oncology Research, Pfizer Worldwide Research and Development, San Diego, California, United States of America

Competing Interests

All authors are current full-time employees of Pfizer Inc. 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: RN MJY. Performed the experiments: RN PPM SMB. Analyzed the data: RN MJY. Contributed reagents/materials/analysis tools: RN PPM SMB MJY. Wrote the paper: RN MJY.