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为什么老年人会跌倒？研究指出：小脑神经元激发率的变化是关键
一项麦吉尔大学的研究发现，小脑中Purkinje细胞的神经元活动下降与老年人运动能力下降有关，包括步态、平衡和灵活性。虽然众所周知，这些能力会随着年龄的增长而减退，但这项研究首次指出，Purkinje细胞的变化是导致这一下降的关键，并且可…
来源: Medical Xpress ｜ 阅读全文
发布时间: 2026-02-24 05:36 GMT+8（北京时间）
#小脑 #神经元 #老年人 #运动能力 #Purkinje细胞
Medicalxpress Why do falls rise with age? Study points to cerebellar neuron firing A new McGill University study has found a direct link between age-related declines in neuron activity in the cerebellum and worsening motor skills, including gait, balance and agility. While it is well ...
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