Lateral reticular nucleus nuclei

Mansikka H, Pertovaara A (1995) The role of alpha 2-adrenoceptors of the medullary lateral reticular nucleus in spintil antinociception in rats. Brain Res Bull 37 633-638 Mantovani M, Kaster MP, Pertile R, Ctilixto JB, Rodrigues ALS, Santos ARS (2006) Mechanisms involved in the antinociception caused by melatonin in mice. J Pineal Res 41 382-389 Mantovani M, Pertile R, Ctilixto JB, Santos ARS, Rodrigues AL (2003) Melatonin exerts an antidepressant-like effect in the tail suspension test in mice evidence for involvement of N-methyl-D-aspartate receptors and the L-aiginine-nitric oxide pathway. Neurosci Lett 343 1 ... 

LPO lateral preoptic area 18-22, 82-83, 92-97 LR4V lateral recess of the 4th ventricle 57-69, 83-87, 97-101 LRt lateral reticular nucleus 72-78, 82-84 LRtPC lateral reticular nucleus, parvicellular part 72-78, 84-85 LRtS5 lateral reticular nucleus, subtrigeminal part 72-75, 90 LSD lateral septal nucleus, dorsal part 12-22, 80-82, 108-114 LSI lateral septal nucleus, intermediate part 11-20, 80-82, 104-112 LSO lateral superior olive 55-60, 83-84 LSp lateral spinal nucleus 117a,b LSS lateral stripe of the striatum 10-24, 84, 86-88, 97-98 LSV lateral septal nucleus, ventral part 12-20, 81-82, 102-107 LT lateral terminal nucleus of the accessory optic tract 39-42, 87,101-102... 

Other parts of the medial nucleus receive their mossy fiber collaterals from the lateral reticular nucleus (Kunzle, 1975 Russchen et al., 1976) and the spinal cord (Matsushita and Ikeda, 1970). The ventral, parvicellular part of the medial nucleus is located at the base of the lobules IX and X. 

The collateral projections from the lateral reticular nucleus terminate in the same regions of the cerebellar nuclei as the direct spinocerebellar projections. According to Matsushita and Ikeda (1976) they are absent from the lateral cerebellar nucleus in the cat, but according to Dietrichs (1983b) certain parts of the lateral nucleus receive lateral reticular afferents. A weak projection of the lateral reticular nucleus to the lateral vestibular nucleus that was described by Dietrichs and Walberg (1979a) in the cat, recently was confirmed in the rat (Ruigrok et al., 1995). 

CGRP-containing neurons were double-labelled with HRP from injections in the cerebellum of the cat in the lateral reticular nucleus, the external cuneate nucleus, the descending vestibular nucleus and in the lateral and ventral divisions of the basilar pons (Bishop, 1992). The origin of a major contingent of CGRP-immunoreactive mossy fibers from the pontine nuclei may explain their preferential distribution to the cerebellar hemisphere. 

Dietrichs E (1983b) Cerebellar nuclear afferents from the lateral reticular nucleus in the cat. Brain Res., 288, 320-324. 

Dietrichs E, Walberg F (1979b) The cerebellar projection from the lateral reticular nucleus as studied with retrograde transport of horseradish peroxidase. Anat. Embryoi. 155, 273-290. 

Martin GF, Andrezik J, Crutcher K, Linauts M, Panneton M (1977) The lateral reticular nucleus of the opossum (Didelphis virginiana). J. Comp. Neurol., 174, 151-186. 

Qvist H (1989a) Tbe cerebellar nuclear afferent and efferent connections with the lateral reticular nucleus in the cat as studied with retrograde transport of WGA-HRP. Anat. Embryo ., 179, 471-483. 

Ruigrok TJH, Celia F, Voogd J (1995) Connections of the lateral reticular nucleus to the lateral vestibular nucleus in the rat. An anterograde tracing study with Phaseolus vulgaris Leucoagglutinin. Eur. J. Neurosci. 7, 1410-1413. 

B9 Nucleus prosupralemniscus B1 and B3 Neurons of the lateral paragigantocellular nucleus and the intermediate reticular nuclei Cells in the area postrema... 

The second cluster of neurons lies more caudally, near the pons, in the pedunculo-pontine (PPT) and laterodorsal tegmental (LDT) nuclei (see Fig. 22.6) and could be regarded as part of the ARAS (see McCormick 1992). It innervates the non-specific thalamic nuclei as well as some more specific ones like the lateral geniculate nucleus (visual pathway), the pontine reticular formation and occipital cortex. Because long... 

Figure 4.2 Model of the network responsible for paradoxical sleep onset and maintenance Abbreviations DRN, dorsal raphe nucleus 5-HT, serotonin LC, locus coeruleus NA, noradrenaline LDT, laterodorsal tegmental nucleus Ach, acetylcholine Me, magnocellular reticular nucleus Gly glycine DPMe, deep mesencephalic reticular nucleus PAG, periaqueductal gray DPGi, dorsal paragigantocellular reticular nucleus PPT, pedunculopontine nucleus PRN, pontine reticular nucleus SLD, sublaterodorsal nucleus Glu, glutamate Pef/HLA perifornical/lateral hypothalamic area Hcrt, hypocretin (i.e. orexin).

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