• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>The European Journal of Neuroscience >Anodal transcranial direct current stimulation over the supramarginal gyrus facilitates pitch memory
【24h】

Anodal transcranial direct current stimulation over the supramarginal gyrus facilitates pitch memory

机译：上颌上回的经颅直流电刺激促进音调记忆

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Functional neuroimaging studies have shown activation of the supramarginal gyrus during pitch memory tasks. A previous transcranial direct current stimulation study using cathodal stimulation over the left supramarginal gyrus reported a detrimental effect on short-term pitch memory performance, indicating an important role of the supramarginal gyrus in pitch memory. The current study aimed to determine whether pitch memory could be improved following anodal stimulation of the left supramarginal gyrus. The performances of non-musicians on two pitch memory tasks (pitch recognition and recall) and a visual memory control task following anodal or sham transcranial direct current stimulation were compared. The results show that, post-stimulation, the anodal group but not the control group performed significantly better on both pitch memory tasks; performance did not differ on the face memory task. These findings provide strong support for the causal involvement of the left supramarginal gyrus in the pitch memory process, and highlight the potential efficacy of transcranial direct current stimulation as a tool to improve pitch memory.
机译：功能性神经影像学研究表明，在音调记忆任务中，上颌上回的激活。以前的经颅直流电刺激使用左上颌上回的阴极刺激的研究报道了对短期音调记忆性能的有害影响，表明上颌上回在音调记忆中具有重要作用。当前的研究旨在确定在阳极刺激左上颌上回后是否可以改善音调记忆。比较了非音乐家在阳极或假经颅直流电刺激后在两个音调记忆任务（音调识别和记忆）和视觉记忆控制任务上的表现。结果表明，刺激后，阳极组而不是对照组在两个音调记忆任务上的表现都明显更好。面部记忆任务的性能没有差异。这些发现为在音高记忆过程中左上颌上回的因果关系提供了有力的支持，并突显了经颅直流电刺激作为改善音高记忆的工具的潜在功效。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号