関連する実験動画

Updated: Sep 10, 2025

Compensatory Limb Use and Behavioral Assessment of Motor Skill Learning Following Sensorimotor Cortex Injury in a Mouse Model of Ischemic Stroke
08:01

Compensatory Limb Use and Behavioral Assessment of Motor Skill Learning Following Sensorimotor Cortex Injury in a Mouse Model of Ischemic Stroke

Published on: July 10, 2014

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腕の切断前と後の安定した皮質の身体マップ

Hunter R Schone1,2,3,4, Roni O Maimon-Mor5,6,7, Mathew Kollamkulam5,8

  • 1Institute of Cognitive Neuroscience, University College London, London, UK. schonehunter@gmail.com.

Nature neuroscience
|August 21, 2025
PubMed
まとめ

大人の脳の可塑性は議論されている. この研究では 腕の切断から5年後でさえも 手と唇の脳の地図が安定しており 大規模な皮質の再編成は起こらないことが示されています

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Translational Brain Mapping at the University of Rochester Medical Center: Preserving the Mind Through Personalized Brain Mapping

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Controlled Cortical Impact Model of Mouse Brain Injury with Therapeutic Transplantation of Human Induced Pluripotent Stem Cell-Derived Neural Cells09:29

Controlled Cortical Impact Model of Mouse Brain Injury with Therapeutic Transplantation of Human Induced Pluripotent Stem Cell-Derived Neural Cells

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関連する概念動画

Somatosensation01:33

Somatosensation

The somatosensory system relays sensory information from the skin, mucous membranes, limbs, and joints. Somatosensation is more familiarly known as the sense of touch. A typical somatosensory pathway includes three types of long neurons: primary, secondary, and tertiary. Primary neurons have cell bodies located near the spinal cord in groups of neurons called dorsal root ganglia. The sensory neurons of ganglia innervate designated areas of skin called dermatomes.
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