About the Authors

Martina Buck

To whom correspondence should be addressed. E-mail: mbuck@ucsd.edu

Affiliations Department of Medicine and Moores Cancer Center, University of California at San Diego, La Jolla, California, United States of America, Department of Medicine, Veterans Affairs (VA) Healthcare Center, San Diego, California, United States of America

Mario Chojkier

Affiliations Department of Medicine and Moores Cancer Center, University of California at San Diego, La Jolla, California, United States of America, Department of Medicine, Veterans Affairs (VA) Healthcare Center, San Diego, California, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MC MB. Performed the experiments: MB. Analyzed the data: MC MB. Wrote the paper: MC MB.