Amygdala ensembles encode behavioral states

Science, Journal Year: 2019, Volume and Issue: 364(6437)

Published: April 19, 2019

Neuron activity across the brain How is it that groups of neurons dispersed through interact to generate complex behaviors? Three papers in this issue present brain-scale studies neuronal and dynamics (see Perspective by Huk Hart). Allen et al. found thirsty mice, there widespread neural related stimuli elicit licking drinking. Individual encoded task-specific responses, but every area contained with different types response. Optogenetic stimulation thirst-sensing one reinstated drinking previously signaled thirst. Gründemann investigated mouse basal amygdala relation behavior during tasks. Two ensembles showed orthogonal exploratory nonexploratory behaviors, possibly reflecting levels anxiety experienced these areas. Stringer analyzed spontaneous firing, finding primary visual cortex both information motor facial movements. The variability responses mainly arousal reflects encoding latent behavioral states. Science , p. eaav3932 eaav8736 eaav7893 ; see also 236

Language: Английский

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Amygdala Reward Neurons Form and Store Fear Extinction Memory

Neuron, Journal Year: 2020, Volume and Issue: 105(6), P. 1077 - 1093.e7

Published: Jan. 14, 2020

Language: Английский

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Cannabinoid CB1 receptors in the amygdalar cholecystokinin glutamatergic afferents to nucleus accumbens modulate depressive-like behavior

Nature Medicine, Journal Year: 2019, Volume and Issue: 25(2), P. 337 - 349

Published: Jan. 8, 2019

Language: Английский

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Estimation of Current and Future Physiological States in Insular Cortex

Neuron, Journal Year: 2020, Volume and Issue: 105(6), P. 1094 - 1111.e10

Published: Jan. 16, 2020

Language: Английский

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NEVER forget: negative emotional valence enhances recapitulation

Psychonomic Bulletin & Review, Journal Year: 2017, Volume and Issue: 25(3), P. 870 - 891

Published: July 10, 2017

Language: Английский

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