About the Authors

Tige R. Rustad

Affiliations Seattle Biomedical Research Institute, Seattle, Washington, United States of America, Department of Pathobiology, University of Washington, Seattle, Washington, United States of America

Maria I. Harrell

Affiliations Department of Pathobiology, University of Washington, Seattle, Washington, United States of America, Fred Hutchinson Cancer Research Center, Seattle, Washington, United States of America

Reiling Liao

Affiliation Seattle Biomedical Research Institute, Seattle, Washington, United States of America

David R. Sherman

To whom correspondence should be addressed. E-mail: david.sherman@sbri.org

Affiliations Seattle Biomedical Research Institute, Seattle, Washington, United States of America, Department of Pathobiology, University of Washington, Seattle, Washington, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: DS TR MH. Performed the experiments: TR RL MH. Analyzed the data: DS TR MH. Wrote the paper: DS TR.