作者
Isabelle Habes, Simon Rushton, SJ Johnston, MO Sokunbi, K Barawi, M Brosnan, T Daly, Niklas Ihssen, David EJ Linden
发表日期
2016/5/1
期刊
Neuropsychologia
卷号
85
页码范围
208-215
出版商
Pergamon
简介
The self-regulation of brain activation via neurofeedback training offers a method to study the relationship between brain areas and perception in a more direct manner than the conventional mapping of brain responses to different types of stimuli. The current proof-of-concept study aimed to demonstrate that healthy volunteers can self-regulate activity in the parahippocampal place area (PPA) over the fusiform face area (FFA). Both areas are involved in higher order visual processing and are activated during the imagery of scenes and faces respectively. Participants (N=9) were required to upregulate PPA relative to FFA activity, and all succeeded at the task, with imagery of scenes being the most commonly reported mental strategy. A control group (N=8) underwent the same imagery and testing procedure, albeit without neurofeedback, in a mock MR scanner to account for any non-specific training effects. The …
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