About the Authors

Minh Q. Nguyen

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Supervision, Writing – review & editing

Affiliation Taste and Smell Section, National Institute of Dental and Craniofacial Research, National Institutes of Health, Bethesda, Maryland, United States of America

Youmei Wu

Roles Investigation, Methodology

Affiliation Taste and Smell Section, National Institute of Dental and Craniofacial Research, National Institutes of Health, Bethesda, Maryland, United States of America

Lauren S. Bonilla

Roles Investigation, Methodology

Affiliation Taste and Smell Section, National Institute of Dental and Craniofacial Research, National Institutes of Health, Bethesda, Maryland, United States of America

Lars J. von Buchholtz

Roles Formal analysis, Software, Writing – review & editing

Affiliation Taste and Smell Section, National Institute of Dental and Craniofacial Research, National Institutes of Health, Bethesda, Maryland, United States of America

Nicholas J. P. Ryba

Roles Conceptualization, Formal analysis, Resources, Supervision, Validation, Writing – original draft, Writing – review & editing

nick.ryba@nih.gov

Affiliation Taste and Smell Section, National Institute of Dental and Craniofacial Research, National Institutes of Health, Bethesda, Maryland, United States of America

Competing Interests

The authors have declared that no competing interests exist.