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Updated: Jun 15, 2026

Developing Neuroimaging Phenotypes of the Default Mode Network in PTSD: Integrating the Resting State, Working Memory, and Structural Connectivity
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功能神经障碍中大脑功能连接和休息心脏自主概况之间的关系:试点研究

Cristina Bleier, Andrew J Guthrie, Jessica Ranford

    medRxiv : the preprint server for health sciences
    |January 16, 2026
    PubMed
    概括

    这项研究发现,在功能神经障碍 (FND) 中,自主神经系统功能,特别是心率变化,与关键区域的大脑网络连接有关. 这些发现突出了身体之间的相互作用.

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    The limbic system, often called the "emotional brain," is a complex set of structures located deep within the brain. The intricate network of the limbic system supports a wide range of psychological functions, from emotional regulation to memory formation and sensory processing. This functional brain region encompasses specific parts of the diencephalon and the cerebrum, integrating the higher mental functions of the cerebral cortex with the primitive emotional responses of the deep brain...
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    The cerebellum, while traditionally associated with motor control, also plays a crucial role in memory, particularly in procedural memory, which involves learning motor tasks that become automatic through repetition. For example, studies have shown that when the cerebellum is damaged, individuals or animals lose the ability to learn conditioned motor responses, such as the conditioned eye-blink response in classical conditioning experiments with rabbits. This study demonstrates the cerebellum's...