About the Authors

Sean P. Sherman

Affiliation Molecular Biology Institute, University of California Los Angeles, Los Angeles, California, United States of America

April D. Pyle

apyle@mednet.ucla.edu

Affiliations Molecular Biology Institute, University of California Los Angeles, Los Angeles, California, United States of America, Department of Microbiology, Immunology, and Molecular Genetics, Eli and Edythe Broad Center of Regenerative Medicine and Stem Cell Research, Jonsson Comprehensive Cancer Center, University of California Los Angeles, Los Angeles, California, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

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