Department of Neuropsychology and Psychopharmacology, Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, The Netherlands.
Department of Neuropsychology and Psychopharmacology, Faculty of Psychology and Neuroscience, Maastricht University, Maastricht, The Netherlands; Department of Neuropsychology, Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany.
Trends Neurosci. 2022 Sep;45(9):667-677. doi: 10.1016/j.tins.2022.06.004. Epub 2022 Jul 6.
Continuous interactions between physiological body-brain rhythms influence how individuals act, perceive, and evaluate their environment. Despite increasing interest, the intricate interface between breathing, cardiac, neural rhythms, and cognitive function remains poorly understood. By evaluating current theoretical and empirical implications, we derive an integrative framework of a 'body-brain dynamic system' that combines a hidden hierarchical structure with dynamical state transitions. We propose that body-brain signals can interchangeably drive state- and task-specific coupling mechanisms which influence cognitive functions. The dynamical nature of this framework parallels the intrinsic variability of human behavior, and ultimately aims at better understanding how individuals act in and adapt to a dynamically changing environment.
生理-大脑节律的持续相互作用影响着个体的行为、感知和对环境的评估。尽管兴趣日益浓厚，但呼吸、心脏、神经节律与认知功能之间复杂的界面仍未得到充分理解。通过评估当前的理论和实证意义，我们得出了一个“身体-大脑动态系统”的综合框架，该框架将隐藏的层次结构与动态状态转换相结合。我们提出，身体-大脑信号可以交替驱动状态和任务特异性的耦合机制，从而影响认知功能。该框架的动态性质与人类行为的固有可变性相似，最终旨在更好地理解个体如何在动态变化的环境中行动和适应。
