Ontology highlight
ABSTRACT:
SUBMITTER: Wang L
PROVIDER: S-EPMC5866220 | biostudies-literature | 2018 Mar
REPOSITORIES: biostudies-literature
Wang Lupeng L Rangarajan Krsna V KV Gerfen Charles R CR Krauzlis Richard J RJ
Neuron 20180301 6
The basal ganglia are implicated in perceptual decision-making, although their specific contributions remain unclear. Here, we tested the causal role of the basal ganglia by manipulating neuronal activity in the dorsal striatum of mice performing a visual orientation-change detection (yes/no) task. Brief unilateral optogenetic stimulation caused large changes in task performance, shifting psychometric curves upward by increasing the probability of "yes" responses with only minor changes in sensi ...[more]