VTA调控初级听皮层神经元可塑性的神经机制

来源 :中国生理学会第24届全国会员代表大会暨生理学学术大会 | 被引量 : 0次 | 上传用户:genesis
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  感觉皮层和奖赏系统之间有丰富解剖和功能联系。作为中脑奖赏环路的重要组成部分,中脑腹侧被盖区(VTA)被认为是向感觉皮层传递奖赏信息的潜在中枢,并在感觉信息处理中发挥重要作用。研究显示VTA神经元的激活能够从整体水平上重塑初级听皮层特征频率的分布,但其在细胞水平上的调控机制仍不清楚。
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