About the Authors

Melissa Edwards, Agnes Gozdzik, Kendra Ross, Esteban J. Parra
Department of Anthropology, University of Toronto at Mississauga, Mississauga, Ontario, Canada

Abigail Bigham
Department of Pediatrics, University of Washington, Seattle, Washington, United States of America

Jinze Tan, Shilin Li, Li Jin
School of Life Sciences, Fudan University, Shanghai, China

Corresponding Author

esteban.parra@utoronto.ca

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: LJ EJP. Performed the experiments: ME JT SL AG. Analyzed the data: ME AB LJ EJP. Contributed reagents/materials/analysis tools: ME AB JT KR EJP. Wrote the paper: ME EJP.