Sensory adaptation is the reduction of neural activity after repeated exposure to a stimulus. In a recent study, Kar et al. (2019) found that implementation of 10Hz-tACS to the human middle temporal cortex (hMT+) decreased sensory adaptation and increased functional connectivity. We explain the relevance of neuroimaging utilization with tACS and suggest different methods. Additionally, future directions are provided by introducing task-relevant oscillatory frequencies for tACS related to other sensory processes that undergo adaptation.

中文翻译：

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利用经颅交流电刺激和功能性神经影像学研究人类感觉适应。

感觉适应是反复接触刺激后神经活动的减少。在最近的一项研究中，Kar 等人。(2019) 发现对人类中颞叶皮层 (hMT+) 实施 10Hz-tACS 会降低感觉适应并增加功能连接。我们解释了神经影像利用与 tACS 的相关性，并提出了不同的方法。此外，通过为与其他经历适应的感觉过程相关的 tACS 引入任务相关的振荡频率，提供了未来的方向。