Assess BA10 activity in slide-based and immersive virtual reality prospective memory task using functional near-infrared spectroscopy (fNIRS)
Assess BA10 activity in slide-based and immersive virtual reality prospective memory task using functional near-infrared spectroscopy (fNIRS)
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DOI：
10.1080/23279095.2018.1443104
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发表时间：
2019-09-03
影响因子：
1.7
通讯作者：
Luo, Zhiwei
中科院分区：
文献类型：
--
作者：
Dong, Dong;Wong, Lawrence K. F.;Luo, Zhiwei
在实验室条件下，通过幻灯片任务，已有研究发现前额叶喙侧皮层（BA10）的激活与前瞻记忆成绩有关。在本研究中，我们使用沉浸式虚拟现实（VR）技术来测量PM性能在一个模拟的虚拟环境中的现实生活中的任务。同时采用功能近红外光谱仪记录被试的前额叶喙部皮层活动。通过将数据与基于幻灯片的任务的数据进行比较，结果表明，在VR任务中BA 10的激活大于基于幻灯片的任务中的激活，并且VR任务有可能识别与我们日常生活中的PM性能相关的BA 10的特定位置。
By using slide-based task in a laboratory setting, previous studies have found that activation of the rostral prefrontal cortex (BA10) is related to prospective memory performance. In this present study, we used immersive virtual reality (VR) technology to measure PM performance in a real-life task in a simulated virtual environment. Functional near-infrared spectroscopy was used simultaneously to record the rostral prefrontal cortex activities of the subjects. By comparing the data against the ones from the slide-based task, the result suggested that the activation of BA10 in the VR tasks were greater than the one in the slide-based tasks, and the VR tasks have the potential to identify the particular location of BA10 that is connected to the PM performance in our daily lives.