関連する実験動画

Updated: Sep 10, 2025

Laser-scanning Photostimulation of Optogenetically Targeted Forebrain Circuits
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Laser-scanning Photostimulation of Optogenetically Targeted Forebrain Circuits

Published on: December 27, 2013

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マウスの体感,視覚,運動皮質における深層6刺激性ニューロンのコンセンサス定義

Su-Jeong Kim1, Travis A Babola1, Kiwoong Lee2

  • 1Solomon H. Snyder Department of Neuroscience, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA.

Cell reports
|August 22, 2025
PubMed
まとめ

深層6b (L6b) ニューロンの定義は,新皮質の機能を理解するために重要である. この研究では,複数の方法を用いて L6b 核ニューロン集団を特定し,将来の研究のためにそれらのユニークな予測と安定した性質を明らかにした.

キーワード:
CP: 神経科学CTGFCplx3 についてDrd1a についてNxph4 についてコルチコタラミックニューロン層6b運動皮質体感覚皮質タラムス視覚皮質

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The somatosensory cortex in the parietal lobes is crucial for interpreting sensory data such as touch, temperature, and proprioception. The somatosensory cortex, situated in the parietal lobes, plays a vital role in interpreting sensory information like touch, temperature, and proprioception—awareness of body position. This specialized brain region features an organized structure wherein neurons at the top primarily process sensations originating from the lower body. In contrast, those at...
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Somatic sensory or somatosensory pathways refer to the neural pathways that carry information related to touch, pressure, pain, temperature, and proprioception from the skin, muscles, tendons, and joints to the brain. These pathways involve several stages of processing and integration of sensory information.
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The dorsal...
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The somatosensory system is the central and peripheral nervous system component that senses and processes touch, pressure, pain, temperature, and body position or proprioception. The process of sensation takes place at three levels:
The receptor level:
The receptor level is the first stage of sensation. It involves the detection of a stimulus by specialized sensory receptors. The stimulus must arrive within the receptor's receptive field. Next, the receptor converts the energy of the...
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The cerebral cortex, the brain's outermost layer, is pivotal in processing complex cognitive tasks, emotions, and various sensory inputs and executing voluntary motor activities. This intricate structure is divided into three primary functional areas: the motor areas, sensory areas, and association areas.
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The motor areas located in the frontal lobe are central to controlling voluntary movements. This region is further subdivided into the primary motor cortex and the premotor cortex....
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