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Neural Regulation

Neural Regulation

Digestion begins with a cephalic phase that prepares the digestive system to receive food. When our brain processes visual or olfactory information about food, it triggers impulses in the cranial nerves innervating the salivary glands and stomach to prepare for food.

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Updated: Jul 27, 2025

Identification of Disease-related Spatial Covariance Patterns using Neuroimaging Data

Identification of Disease-related Spatial Covariance Patterns using Neuroimaging Data

Published on: June 26, 2013

空间转录学揭示了与莱维病理相关的分子功能障碍.

Thomas Goralski^1,2, Lindsay Meyerdirk^1,2, Libby Breton^1,2

¹Department of Neurodegenerative Science, Van Andel Institute, Grand Rapids, MI 49503.

bioRxiv : the preprint server for biology

|June 9, 2023

概括

此摘要是机器生成的。

特定的皮质神经元容易受到帕金森病 (PD) 中的勒维病理的影响. 这项研究确定了受影响神经元中保存的分子功能障碍特征,揭示了PD中的细胞变化和潜在的细胞死亡途径.

科学领域:

神经科学是一个神经科学.

关键词:

兰达 (LAMDA) 是一个小牛.帕金森病是帕金森氏症的一种疾病.在SncaSnca中,我们可以使用Snca.患有利维体痴呆症的痴呆症 α-synuclein 是一种同核蛋白.

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Spatial Profiling of Protein and RNA Expression in Tissue: An Approach to Fine-Tune Virtual Microdissection

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Published on: July 6, 2022

Author Spotlight: Understanding the Impact of Pathological Proteins on Axonal Transport in Neurodegenerative Diseases

Author Spotlight: Understanding the Impact of Pathological Proteins on Axonal Transport in Neurodegenerative Diseases

Published on: December 22, 2023

相关实验视频

Last Updated: Jul 27, 2025

Identification of Disease-related Spatial Covariance Patterns using Neuroimaging Data

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Published on: June 26, 2013

Spatial Profiling of Protein and RNA Expression in Tissue: An Approach to Fine-Tune Virtual Microdissection

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Published on: July 6, 2022

Author Spotlight: Understanding the Impact of Pathological Proteins on Axonal Transport in Neurodegenerative Diseases

Author Spotlight: Understanding the Impact of Pathological Proteins on Axonal Transport in Neurodegenerative Diseases

Published on: December 22, 2023

病理学病理学病理学

基因组学就是基因组学.

背景情况:

勒维病理,主要是α-synuclein聚合物,定义了帕金森病 (PD).
虽然研究了多巴氨基神经元死亡,但神经皮层中Lewy病理的特定神经元脆弱性和分子后果仍然不清楚.
了解这些方面对于阐明PD病原和认知衰退至关重要.

结论:

患有莱维病理的神经元表现出显著的分子功能障碍,包括受损的细胞维护通路.
DNA修复基因的升级伴随着亡途径的激活,这表明当修复机制失败时,细胞死亡反应被编程.
这些发现确定了PD皮层中脆弱的神经元群体,并提供了功能障碍的保存分子特征,为PD进展和潜在的治疗点提供了洞察力.