期刊
COGNITIVE NEUROSCIENCE
卷 2, 期 3-4, 页码 227-243出版社
PSYCHOLOGY PRESS
DOI: 10.1080/17588928.2011.604717
关键词
Urge; Urge-for-action; Habit; Insula; Tourette syndrome; Action
资金
- Medical Research Council [G0901321]
- WCU (World Class University) through the National Research Foundation of South Korea
- Ministry of Education, Science, and Technology [R31-10008]
- Human Brain Project [R01-MH074457-01A1]
- DFG [IRTG 1328]
- Helmholtz Initiative on Systems-Biology
- MRC [G0901321] Funding Source: UKRI
Several common neuropsychiatric disorders (e. g., obsessive-compulsive disorder, Tourette syndrome (TS), autistic spectrum disorder) are associated with unpleasant bodily sensations that are perceived as an urge for action. Similarly, many of our everyday behaviors are also characterized by bodily sensations that we experience as urges for action. Where do these urges originate? In this paper, we consider the nature and the functional anatomy of urges-for-action, both in the context of everyday behaviors such as yawning, swallowing, and micturition, and in relation to clinical disorders in which the urge-for-action is considered pathological and substantially interferes with activities of daily living (e. g., TS). We review previous frameworks for thinking about behavioral urges and demonstrate that there is considerable overlap between the functional anatomy of urges associated with everyday behaviors such as swallowing, yawning, and micturition, and those urges associated with the generation of tics in TS. Specifically, we show that the limbic sensory and motor regions-insula and mid-cingulate cortex-are common to all of these behaviors, and we argue that this motivation-for-action network should be considered distinct from an intentional action network, associated with regions of premotor and parietal cortex, which may be responsible for the perception of willed intention during the execution of goal-directed actions.
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