About the Authors

Christine M. Matullo

Affiliations Fox Chase Cancer Center, Division of Basic Science, Program in Immune Cell Development and Host Defense, Philadelphia, Pennsylvania, United States of America, Thomas Jefferson University, Department of Microbiology and Immunology, Philadelphia, Pennsylvania, United States of America

Kevin J. O'Regan

Affiliation Fox Chase Cancer Center, Division of Basic Science, Program in Immune Cell Development and Host Defense, Philadelphia, Pennsylvania, United States of America

Mark Curtis

Affiliation Thomas Jefferson University, Department of Pathology, Anatomy, and Cell Biology, Philadelphia, Pennsylvania, United States of America

Glenn F. Rall

glenn.rall@fccc.edu

Affiliation Fox Chase Cancer Center, Division of Basic Science, Program in Immune Cell Development and Host Defense, Philadelphia, Pennsylvania, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CMM KJO'R GFR. Performed the experiments: CMM KJO'R. Analyzed the data: CMM KJO'R MC GFR. Contributed reagents/materials/analysis tools: MC GFR. Wrote the paper: CMM KJO'R GFR.