The dorsal raphe nucleus is one of the raphe nuclei. It is situated in the brainstem at the midline. It has rostral and caudal subdivisions: The rostral...
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raphe pontis, the median raphe nucleus, dorsal raphe nucleus, caudal linear nucleus. In the first systematic examination of the raphe nuclei, Taber et al....
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second of these nuclei is the dorsal raphe nucleus (DRN). The MRN extends from the lower part of the dorsal raphe nucleus to an approximate position at...
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nerve nucleus for the vagus nerve Dorsal raphe nucleus Lateral dorsal nucleus of thalamus Medial dorsal nucleus of thalamus Posterior thoracic nucleus (or...
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project to the LGN, such as the mesencephalic reticular formation, dorsal raphe nucleus, periaqueuctal grey matter, and the locus coeruleus. The LGN also...
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neurons (for autonomic responses) central nucleus of the amygdala parabrachial area locus coeruleus dorsal raphe nucleus solitariospinal tract → upper levels...
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inferior colliculus, immediately lateral to the dorsal raphe nucleus. The oculomotor nerve emerges from the nucleus by traversing the ventral width of the tegmentum...
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Research has shown that increased 5-HT (serotonin) activity in the dorsal raphe nucleus plays a critical role in learned helplessness. Other key brain regions...
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project to the spinal cord, dorsal raphe nucleus, lateral septal nuclei, lateral hypothalamic area and the central nucleus of the amygdala, among other...
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gray Rostral interstitial nucleus of medial longitudinal fasciculus Midbrain reticular formation Dorsal raphe nucleus Red nucleus Ventral tegmental area...
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Locus coeruleus (redirect from Nucleus pigmentosus pontis)
and afferents from the raphe nuclei also project to the LC, in particular the pontine raphe nucleus and dorsal raphe nucleus. The locus coeruleus receives...
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the pedunculopontine nucleus, laterodorsal tegmental nucleus, and basal forebrain and interneurons from the striatum and nucleus accumbens. It is not...
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also include the nucleus accumbens, ventral pallidum, dorsal raphe nucleus, lateral hypothalamus, periaqueductal gray, bed nucleus of the stria terminalis...
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and laterodorsal tegmental nucleus (PPT/LDT), locus coeruleus, dorsal and median raphe nucleus, and tuberomammillary nucleus (TMN), respectively. ... The...
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the dorsal and median raphe nuclei (DR), which pass through the lateral hypothalamus and reach axons of the histaminergic tubero-mamillary nucleus (TMN)...
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and laterodorsal tegmental nucleus (PPT/LDT), locus coeruleus, dorsal and median raphe nucleus, and tuberomammillary nucleus (TMN), respectively. ... The...
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MDMA (commonly known as ecstasy) as well. 5-HT1A receptors in the dorsal raphe nucleus are co-localized with neurokinin 1 (NK1) receptors and have been...
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ascending dorsal serotonergic pathway arising from the ventral and dorsal superior raphe nuclei initially travels in the DLF, with some of its fibres terminating...
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O-desmethyltramadol, on serotonin (5-HT) efflux and uptake in the rat dorsal raphe nucleus". British Journal of Anaesthesia. 79 (3): 352–356. doi:10.1093/bja/79...
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(VCN) and the dorsal cochlear nucleus (DCN). The ventral cochlear nucleus is unlayered whereas the dorsal cochlear nucleus is layered. Auditory nerve fibers...
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neurotransmission, notably central 5-HT1A receptor mediated transmission in the dorsal raphe nucleus and hippocampus; hence, mirtazapine's classification as a NaSSA....
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and laterodorsal tegmental nucleus (PPT/LDT), locus coeruleus, dorsal and median raphe nucleus, and tuberomammillary nucleus (TMN), respectively. ... The...
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ventral pallidum, parabrachial nucleus, amygdala, and the remainder of the extended amygdala. The dorsal raphe nucleus and cerebellum appear to modulate...
103 KB (12,762 words) - 17:16, 1 October 2024
maintenance of rank in mice. Another area that has been associated is the dorsal raphe nucleus, the primary serotonergic nuclei (a neurotransmitter involved with...
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O-desmethyltramadol, on serotonin (5-HT) efflux and uptake in the rat dorsal raphe nucleus". British Journal of Anaesthesia. 79 (3): 352–6. doi:10.1093/bja/79...
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histaminergic neurons in the tuberomammillary nucleus, and serotonergic neurons in the dorsal raphe nucleus. Dextroamphetamine, the more dopaminergic enantiomer...
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that project to the Interpeduncular nucleus include: the Nucleus of diagonal band, the dorsal Tegmentum, the Raphe nuclei, the Central grey, and the Locus...
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orexin receptor subtype mediating postsynaptic excitation in the rat dorsal raphe nucleus". Neuropharmacology. 46 (8): 1168–1176. doi:10.1016/j.neuropharm...
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Optogenetics (section Nucleus accumbens)
movements in mice. One novel study employed optogenetics on the Dorsal Raphe Nucleus to both activate and inhibit dopaminergic release onto the ventral...
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tegmental reticular fields, the raphe nuclei (the nucleus centralis superior and the dorsal raphe nucleus), the nucleus reticularis tegementi pontis, the...
30 KB (3,748 words) - 20:29, 20 October 2024