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Rapid task-dependent tuning of the mouse olfactory bulb.


ABSTRACT: Adapting neural representation to rapidly changing behavioural demands is a key challenge for the nervous system. Here, we demonstrate that the output of the primary olfactory area of the mouse, the olfactory bulb, is already a target of dynamic and reproducible modulation. The modulation depends on the stimulus tuning of a given neuron, making olfactory responses more discriminable through selective amplification in a demand-specific way.

SUBMITTER: Koldaeva A 

PROVIDER: S-EPMC6365054 | biostudies-literature | 2019 Feb

REPOSITORIES: biostudies-literature

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Rapid task-dependent tuning of the mouse olfactory bulb.

Koldaeva Anzhelika A   Schaefer Andreas T AT   Fukunaga Izumi I  

eLife 20190206


Adapting neural representation to rapidly changing behavioural demands is a key challenge for the nervous system. Here, we demonstrate that the output of the primary olfactory area of the mouse, the olfactory bulb, is already a target of dynamic and reproducible modulation. The modulation depends on the stimulus tuning of a given neuron, making olfactory responses more discriminable through selective amplification in a demand-specific way. ...[more]

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