arXivDaily arXiv每日学术速递 周一至周五更新
arXiv周末暂无论文更新,休息一下吧,周末愉快~~
arXiv 2102.03039q-bio.NC
收藏

脑功能障碍的神经回路功能冗余

Neural circuit function redundancy in brain disorders

Beatriz E. P. Mizusaki, Cian O'Donnell

摘要:

红细胞是神经系统的一种普遍存在的特性。这意味着细胞和突触组件的巨大不同配置可以实现相同的神经回路功能。然而,直到最近,很少有大脑疾病研究在设计实验或解释数据时考虑了这一特征的含义。在这里,我们首先总结了健康大脑中冗余的证据,解释了冗余及其三个子概念:草率,依赖性和多种解决方案。然后,我们列出了大脑疾病研究的关键影响,包括最近的例子冗余效应的实验研究精神疾病。最后,我们对未来的实验基于这些概念的预测。

英文摘要:

Redundancy is a ubiquitous property of the nervous system. This means that vastly different configurations of cellular and synaptic components can enable the same neural circuit functions. However, until recently very little brain disorder research considered the implications of this characteristic when designing experiments or interpreting data. Here, we first summarise the evidence for redundancy in healthy brains, explaining redundancy and three of its sub-concepts: sloppiness, dependencies, and multiple solutions. We then lay out key implications for brain disorder research, covering recent examples of redundancy effects in experimental studies on psychiatric disorders. Finally, we give predictions for future experiments based on these concepts.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑