Antagonistic odor interactions in olfactory sensory neurons are widespread in freely breathing mice

Odor blends contain molecules that activate unique, overlapping populations of sensory neurons (OSNs). Here, by imaging OSN axon terminals, as well as their cell bodies within the olfactory epithelium, the authors find widespread antagonistic interactions in binary and complex odor mixtures.

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Auteurs principaux: Joseph D. Zak, Gautam Reddy, Massimo Vergassola, Venkatesh N. Murthy
Format: article
Langue:EN
Publié: Nature Portfolio 2020
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Accès en ligne:https://doaj.org/article/1336675ee1e24ce08fcf05a0a0ced58d
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Résumé:Odor blends contain molecules that activate unique, overlapping populations of sensory neurons (OSNs). Here, by imaging OSN axon terminals, as well as their cell bodies within the olfactory epithelium, the authors find widespread antagonistic interactions in binary and complex odor mixtures.