Dissociation between dorsal and ventral hippocampal theta oscillations during decision-making

Hippocampal theta oscillations are postulated to support mnemonic processes in humans and rodents. Theta oscillations facilitate encoding and spatial navigation, but to date, it has been difficult to dissociate the effects of volitional movement from the cognitive demands of a task. Therefore, we ex...

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Veröffentlicht in:	The Journal of neuroscience 2013-04, Vol.33 (14), p.6212-6224
Hauptverfasser:	Schmidt, Brandy, Hinman, James R, Jacobson, Tara K, Szkudlarek, Emily, Argraves, Melissa, Escabí, Monty A, Markus, Etan J
Format:	Artikel
Sprache:	eng
Schlagworte:	Animals Attention Decision Making - physiology Electrodes, Implanted Evoked Potentials - physiology Exploratory Behavior Hippocampus - anatomy & histology Hippocampus - physiology Male Maze Learning Memory, Short-Term - physiology Rats Rats, Inbred F344 Reinforcement Schedule Reward Spatial Behavior - physiology Theta Rhythm - physiology
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