Neuroimaging Phenomenology of the Central Self-Regulation Mechanisms
Neuroimaging Phenomenology of the Central Self-Regulation Mechanisms作者机构:Company “Biofeedback Computer Systems” Novosibirsk Russia Research Institute “International Tomography Center” Siberian Branch of the Russian Academy of Sciences Novosibirsk Russia Research Institute of Molecular Biology and Biophysics Siberian Branch of the Russian Academy of Medical Sciences Novosibirsk Russia
出 版 物:《Journal of Behavioral and Brain Science》 (行为与脑科学期刊(英文))
年 卷 期:2014年第4卷第1期
页 面:58-68页
主 题:Functional Magnetic Resonance Imaging Adaptive Feedback Real and Imitation Biofeedback Self-Regulation Strategies
摘 要:Functional MRI was used to map the brains of subjects on-line during the process of media training for the acquisition and improvement of self-regulation mechanisms. The temporal and spatial dynamics of the new neural network formation were studied in real and simulated (false) biofeedback game, and their qualitative characteristics were discussed. It has been shown that immersion into a virtual competitive game, controlled by physiological responses, causes a wide involvement of the cortices, characterized by a high volume of activation in the mid-temporal, occipital and frontal areas, the cuneus and the precuneus. In both forms of media training, high values of activation volume were identified in the cerebellar structures.