About the Authors

Andreas T Schaefer

Affiliation Department of Physiology, University College London, London, United Kingdom

Kamilla Angelo

Affiliation Department of Physiology, University College London, London, United Kingdom

Hartwig Spors

Affiliation WIN Research Group of Olfactory Dynamics, Max-Planck-Institut für medizinische Forschung, Heidelberg, Germany

Troy W Margrie

To whom correspondence should be addressed. E-mail: t.margrie@ucl.ac.uk

Affiliation Department of Physiology, University College London, London, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

ATS, KA, and TWM conceived and designed the experiments and simulations. ATS, KA, HS, and TWM performed the experiments and simulations. ATS, KA, and TWM analyzed the data. ATS and TWM wrote the paper.