The nucleus raphe obscurus is one of the medullary raphe nuclei. It is located caudal to the nucleus raphe magnus. The nucleus raphe obscurus projects...
3 KB (252 words) - 17:26, 4 September 2024
rostral, the raphe nuclei are known as the nucleus raphe obscurus, the nucleus raphe pallidus, the nucleus raphe magnus, the nucleus raphe pontis, the...
17 KB (1,885 words) - 07:22, 23 October 2024
The nucleus raphe magnus (NRM) is one of the seven raphe nuclei. It is situated in the pons in the brainstem,: 306 just rostral to the nucleus raphe obscurus...
5 KB (537 words) - 06:35, 27 August 2024
cough response. Parts of the caudal medullary raphe nucleus (nucleus raphe obscurus and nucleus raphe magnus) are known to be essential for the cough...
4 KB (500 words) - 21:20, 2 August 2024
Group Nucleus raphe magnus (cell group B3) Dorsal column nuclei Posterior grey column Nucleus raphe obscurus (cell group B2) Trigeminal motor nucleus Retrofacial...
6 KB (450 words) - 18:21, 7 December 2022
three of the raphe nuclei, the magnus, obscurus, and pallidus. The fibers of the raphespinal tract are mainly serotonergic. When raphe nuclei are stimulated...
5 KB (436 words) - 03:11, 16 September 2024
structures. The caudal group consists of the nucleus raphe magnus (B3), raphe obscurus nucleus (B2), raphe pallidus nucleus (B1), and lateral medullary reticular...
156 KB (16,610 words) - 07:11, 5 November 2024
regulation. ...The rostral nuclei, which include the nucleus linearis, dorsal raphe, medial raphe, and raphe pontis, innervate most of the brain, including...
94 KB (8,335 words) - 00:41, 23 October 2024
from the raphe nuclei. Raphe nuclei in the obscurus, pallid us, and magnus descend into the brainstem and spinal cord, while the raphe ponds, raphe dorsals...
3 KB (333 words) - 17:23, 6 October 2022
the rodent and the primate. Cell group B2 occupies the midline nucleus raphes obscurus and adjacent structures in the caudal medulla oblongata of the...
5 KB (575 words) - 10:21, 2 November 2022