Neurocognitive mechanisms of error-based motor learning.
Neurocognitive mechanisms of error-based motor learning.
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DOI:
10.1007/978-1-4614-5465-6_3
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发表时间:
2013
影响因子:
--
通讯作者:
Bernard, Jessica A.
中科院分区:
文献类型:
--
作者:
Seidler, Rachael D.;Kwak, Youngbin;Fling, Brett W.;Bernard, Jessica A.
One mechanism for acquiring new motor skills is minimization of errors from one practice trial to the next. A substantial body of literature supports a role for cerebellar pathways in such adaptive motor error minimization processes. A region in the medial prefrontal cortex, including the anterior cingulate cortex, has been linked to performance monitoring and error detection processes for cognitive tasks. Recent findings support the notion that this region is also sensitive to the commission of motor errors. Furthermore, the basal ganglia nuclei also exhibit neural activity which varies with both errors and rewards. Here, we review the literature supporting a potential role for each of these networks in error-based motor learning, focusing on both feedback and feedforward control processes. We also speculate about the relative independence versus interactivity of their respective functions.
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