摘要翻译:
人类大脑主要方面的机制仍然是个谜。言语情景记忆是如何与感觉情景记忆形成和整合的,目前尚不清楚。关于做梦的功能和性质,目前还没有达成共识。在这里,我们提出了一个控制人脑神经活动的理论。该理论描述了为实体建立记忆痕迹的机制,并解释了语言记忆是如何与感觉记忆相结合的。我们推断,做梦的一个核心功能是将带电粒子如钙离子从海马体转移到关联区,再转移到初级区。我们将高水平的钙离子浓度与阿尔茨海默病联系起来。我们提出了一个更精确的意识定义。我们的结果在理解人脑的功能和健康方面向前迈进了一步,并为公众提供了保持健康大脑的方法。
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英文标题:
《Association between Experiences and Representations: Memory, Dreaming,
Dementia and Consciousness》
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作者:
Xiaoqiu Huang
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最新提交年份:
2013
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分类信息:
一级分类:Quantitative Biology 数量生物学
二级分类:Other Quantitative Biology 其他定量生物学
分类描述:Work in quantitative biology that does not fit into the other q-bio classifications
不适合其他q-bio分类的定量生物学工作
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英文摘要:
The mechanisms underlying major aspects of the human brain remain a mystery. It is unknown how verbal episodic memory is formed and integrated with sensory episodic memory. There is no consensus on the function and nature of dreaming. Here we present a theory for governing neural activity in the human brain. The theory describes the mechanisms for building memory traces for entities and explains how verbal memory is integrated with sensory memory. We infer that a core function of dreaming is to move charged particles such as calcium ions from the hippocampus to association areas to primary areas. We link a high level of calcium ions concentrations to Alzheimer's disease. We present a more precise definition of consciousness. Our results are a step forward in understanding the function and health of the human brain and provide the public with ways to keep a healthy brain.
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PDF链接:
https://arxiv.org/pdf/1306.6010