Causal interactions in resting-state networks predict perceived loneliness.

ABSTRACT: Loneliness is broadly described as a negative emotional response resulting from the differences between the actual and desired social relations of an individual, which is related to the neural responses in connection with social and emotional stimuli. Prior research has discovered that some neural regions play a role in loneliness. However, little is known about the differences among individuals in loneliness and the relationship of those differences to differences in neural networks. The current study aimed to investigate individual differences in perceived loneliness related to the causal interactions between resting-state networks (RSNs), including the dorsal attentional network (DAN), the ventral attentional network (VAN), the affective network (AfN) and the visual network (VN). Using

SUBMITTER: Tian Y 

PROVIDER: S-EPMC5436685 | biostudies-literature | 2017

REPOSITORIES: biostudies-literature