About the Authors
- Naoko Iguchi
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Affiliation Monell Chemical Senses Center, Philadelphia, Pennsylvania, United States of America
- Tadahiro Ohkuri
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Affiliation Monell Chemical Senses Center, Philadelphia, Pennsylvania, United States of America
- Jay P. Slack
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Affiliation Givaudan Flavors Corporation, Cincinnati, Ohio, United States of America
- Ping Zhong
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Affiliation Givaudan Flavors Corporation, Cincinnati, Ohio, United States of America
- Liquan Huang
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* E-mail: lhuang@monell.org
Affiliation Monell Chemical Senses Center, Philadelphia, Pennsylvania, United States of America
Competing Interests
NI and LH have declared that no competing interests exist. JPS and PZ are employees of Givaudan Flavors Corp. This does not alter the authors' adherence to all the PLoS ONE policies on sharing data and materials.
Author Contributions
Conceived and designed the experiments: LH PZ NI JPS TO. Performed the experiments: NI TO JPS. Analyzed the data: LH NI TO JPS PZ. Contributed reagents/materials/analysis tools: LH NI TO JPS. Wrote the paper: NI LH TO PZ JPS.