Article

A prefrontal cortex alpha / delta switch controls the transition from positive to negative affective states

2023-05-04

Abstract excerpt

Positive and negative emotional states in rats can be studied by investigating ultrasonic vocalizations. Positive affect in rats is indexed by 50-kHz USVs, and negative affect is indexed by 20-kHz calls. We examined the relationship of emotional states in rats using medial prefrontal cortex (MPFC) quantitative electroencephalograms (qEEG) and found that hedonic USVs were associated with active wake qEEG (high alph...

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Literature Corpus work: c52ee3b1-6ad7-5f0c-928f-8d6521b2aa02
DOI: 10.21203/rs.3.rs-2865690/v1

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