在从持续的植物状态中恢复后恢复thalamocortical连接的恢复
Lancet (London, England)
|June 1, 2000
概括
在植物状态下,thalamic核和前额皮层之间的功能性大脑连接发生了变化. 在恢复意识后,这种连接会恢复,这表明它对意识的重要性.
科学领域:
- 神经科学是一个神经科学.
- 神经成像是一种神经成像.
- 临床神经学 临床神经学
背景情况:
- 植物状态 (VS) 的特点是,尽管自主功能得到保留,但意识丧失.
- 了解意识的神经相关性对于诊断和管理意识障碍至关重要.
相关概念视频
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Long-term potentiation, or LTP, is one of the ways by which synaptic plasticity—changes in the strength of chemical synapses—can occur in the brain. LTP is the process of synaptic strengthening that occurs over time between pre and postsynaptic neuronal connections. The synaptic strengthening of LTP works in opposition to the synaptic weakening of long-term depression (LTD) and together are the main mechanisms that underlie learning and memory.
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