In this article, we will delve into the exciting world of Marginal nucleus of spinal cord. From its origins to its relevance today, we will explore every facet of this topic to shed light on its importance and impact on society. Marginal nucleus of spinal cord has captured the attention of many people over time, generating debate, inspiration and reflection. Through detailed analysis and diverse perspectives, we aim to offer a complete and exhaustive view of Marginal nucleus of spinal cord, addressing its multiple dimensions and implications to better understand its relevance in the contemporary world.
Posteromarginal nucleus | |
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Details | |
Identifiers | |
Latin | nucleus marginalis medullae spinalis, lamina spinalis I |
NeuroNames | 2138 |
TA98 | A14.1.02.117 |
TA2 | 6065 |
FMA | 68862 |
Anatomical terms of neuroanatomy |
The marginal nucleus of spinal cord, or posteromarginal nucleus, Rexed lamina I, is located at the most dorsal aspect of the dorsal horn of the spinal cord. The neurons located here receive input primarily from Lissauer's tract and relay information related to pain and temperature sensation. Pain sensation relayed here cannot be modulated, e.g. pain from burning the skin. The axons of neurons contribute to the lateral spinothalamic tract.