About the Authors

James J. Collins III

Affiliation Howard Hughes Medical Institute and Department of Cell and Developmental Biology, Neuroscience Program, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States of America

Phillip A. Newmark

pnewmark@life.illinois.edu

Affiliation Howard Hughes Medical Institute and Department of Cell and Developmental Biology, Neuroscience Program, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States of America

Competing Interests

The authors have declared that no competing interests exist.