fMRI to intraneural microstimulation of single mechanoreceptive afferents

fMRI raw time series acquired during intranerual microstimulation (INMS) of single mechanoreceptive units (11 datasets, named U1_INMS.nii.gz etc..). fMRI raw time series acquired during vibrotactile stimulation to the corresponding unit's receptive field (U1_vibrotactile.nii.gz etc ...). Structural whole head MRI scans for 4 participants for which fMRI data was acquired. Full description of the type of mechanoreceptive units stimulated during fMRI per subject, paradigm used, etc .. can be found in the following paper: Sanchez Panchuelo RM, Ackerley R, Glover PM, Bowtell RW, Westberg J, Francis ST & McGlone F, "Mapping quantal touch using 7 Tesla functional magnetic resonance imaging and single-unit intraneural microstimulation" eLife, 2016;10.7554/eLife.12812.

本数据集包含两类功能磁共振成像（fMRI）原始时间序列数据：其一为对单个机械感受器单元（single mechanoreceptive units）实施神经内微刺激（intraneural microstimulation, INMS）过程中采集的数据，共11份，命名格式为U1_INMS.nii.gz等；其二为针对对应单元的感受野（receptive field）施加振动触觉刺激过程中采集的数据，命名格式为U1_vibrotactile.nii.gz等。此外，本数据集还包含4名接受fMRI扫描的受试者的全脑结构磁共振成像（structural whole head MRI）扫描数据。每项研究中受刺激的机械感受器单元类型、所用实验范式等详细信息，可参阅以下论文：Sanchez Panchuelo RM、Ackerley R、Glover PM、Bowtell RW、Westberg J、Francis ST与McGlone F发表于期刊《eLife》2016年的论文"Mapping quantal touch using 7 Tesla functional magnetic resonance imaging and single-unit intraneural microstimulation"，DOI: 10.7554/eLife.12812。