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Updated: Jul 2, 2025

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状腺多巴胺对熟练运动学习的贡献

Chris D Phillips1,2,3, Courtney C Myers1,4, Daniel K Leventhal5,6,7,8

  • 1Michigan Neuroscience Institute, University of Michigan, Ann Arbor, MI, USA, 48109.

bioRxiv : the preprint server for biology
|February 19, 2024
PubMed
概括

随着小鼠学习熟练的伸手,状多巴胺释放发生了变化. 多巴胺信号从奖励转移到预测线索,帮助运动学习和表现.

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The indirect motor or extrapyramidal pathways originate in the brainstem, the lower portion of the brain that connects it to the spinal cord. They consist of several distinct tracts, each with specialized functions. The four main tracts of the indirect motor pathways are the vestibulospinal tract, the reticulospinal tract, the tectospinal tract, and the rubrospinal tract.
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