کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1989111 | 1063565 | 2010 | 14 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Nuclear organization of cholinergic, putative catecholaminergic and serotonergic nuclei in the brain of the eastern rock elephant shrew, Elephantulus myurus
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کلمات کلیدی
Corpus callosumDRCA12HBMDRDLDTAMYGIIIDRPCVLGLDXIICLiHYPMtFDRVC/PA13A10A14DRLA11A16HBLA6dA7dA7scA9lA9mA9pcA10cA10dA10dcA15vVIIvsubstantia nigra, lateralsubstantia nigra, medialVmotVIIdcaudal dorsomedial medullary nucleusnucleus subcoeruleus, diffuse portionnucleus subcoeruleus, compact portioncatecholaminergic neurons of the olfactory bulbsupralemniscal serotonergic nucleusrostral dorsomedial medullary nucleuscaudal ventrolateral serotonergic groupDiag.BHyp.dHyp.lHyp.vdorsal motor vagus nucleusMnR - MNRAmygdala - آمیگدال، بادامهlateral ventricle - بطن جانبیthird ventricle - بطن سومfourth ventricle - بطن چهارمdorsal thalamus - تالام پشتیabducens nucleus - تحریک هستهsubstantia nigra, pars compacta - توده سیاه، پارس متراکمcerebral peduncle - سیب زمینی مغزیarea postrema - طبقه آخرDRif - عجلهFacial nerve - عصب صورتfornix - فورنیکسdiffuse portion of locus coeruleus - قسمت توزیع لوسوس کوئرولوسcerebral aqueduct - قنادی مغزیPeriaqueductal grey matter - ماده خاکستری پرایاکوداکتCerebellum - مخچهHIP - مفصل ران یا مفصل هیپventral tegmental area, central - منطقه تکتونال شکمی، مرکزیventral tegmental area, dorsal caudal - منطقه قاعده شکمی، قوز پشتیventral tegmental area, dorsal - منطقه قاعدگی شکمی، پشتیzona incerta - منطقه نامشخصventral tegmental area - ناحیه تگمنتوم شکمیEdinger–Westphal nucleus - هستن Edinger-Westphalhypoglossal nucleus - هسته hypoglossaloculomotor nucleus - هسته oculomotorinferior olivary nuclei - هسته ایلومری پایین ترretrorubral nucleus - هسته بازتولیدیtrochlear nucleus - هسته ترچلرLateral habenular nucleus - هسته حنجره جانبیCaudal linear nucleus - هسته خطی کانونیcaudate nucleus - هسته دم دارmedian raphe nucleus - هسته رافائل مرکزیmedial habenular nucleus - هسته عصب مرکزیcaudal ventrolateral medullary tegmental nucleus - هسته قاعده مندال مودولاری مچ پاdeep cerebellar nuclei - هسته مغناطیسی عمیقdorsal lateral geniculate nucleus - هسته منشاء جانبی پشتی پشتیrostral periventricular nucleus - هسته پرویوجیستی روسترالlaterodorsal tegmental nucleus - هسته چرکین زاlateral hypothalamic cholinergic nucleus - هسته کولینرژیک هیپوتالاموس جانبیventral hypothalamic cholinergic nucleus - هسته کولینرژیک هیپوتالاموس شکمیdorsal hypothalamic cholinergic nucleus - هسته کولینرژیک هیپوتالاموس پشتیCochlear Nucleus - هسته کچلرHypothalamus - هیپوتالاموسHippocampus - هیپوکامپ fifth arcuate nucleus - پنجم قوس الکتریکیanterior commissure - کمربند قدامیInferior colliculus - کولیکولوس پایینinternal capsule - کپسول داخلیcaudal diencephalic group - گروه خونی دیروزهفالیکrostral ventrolateral medullary tegmental group - گروه روانشناختی مفاصل روسترالtuberal cell group - گروه سلول های توبرکلوزDiagonal band of Broca - گروه مورب Brocaanterior hypothalamic group, ventral division - گروه هیپوتالاموس قدامی، بخش شکمیGlobus pallidus - گوی رنگ پریده، گلوبوس پالیدوس
موضوعات مرتبط
علوم زیستی و بیوفناوری
بیوشیمی، ژنتیک و زیست شناسی مولکولی
زیست شیمی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Nuclear organization of cholinergic, putative catecholaminergic and serotonergic nuclei in the brain of the eastern rock elephant shrew, Elephantulus myurus Nuclear organization of cholinergic, putative catecholaminergic and serotonergic nuclei in the brain of the eastern rock elephant shrew, Elephantulus myurus](/preview/png/1989111.png)
چکیده انگلیسی
The organization of the nuclear subdivisions of the cholinergic, putative catecholaminergic and serotonergic systems of the brain of the elephant shrew (Elephantulus myurus) were determined following immunohistochemistry for choline acetyltransferase, tyrosine hydroxylase and serotonin, respectively. This was done in order to determine if differences in the nuclear organization of these systems in comparison to other mammals were evident and how any noted differences may relate to specialized behaviours of the elephant shrew. The elephant shrew belongs to the order Macroscelidea, and forms part of the Afrotherian mammalian cohort. In general, the organization of the nuclei of these systems resembled that described in other mammalian species. The cholinergic system showed many features in common with that seen in the rock hyrax, rodents and primates; however, specific differences include: (1) cholinergic neurons were observed in the superior and inferior colliculi, as well as the cochlear nuclei; (2) cholinergic neurons were not observed in the anterior nuclei of the dorsal thalamus as seen in the rock hyrax; and (3) cholinergic parvocellular nerve cells forming subdivisions of the laterodorsal and pedunculopontine tegmental nuclei were not observed at the midbrain/pons interface as seen in the rock hyrax. The organization of the putative catecholaminergic system was very similar to that seen in the rock hyrax and rodents except for the lack of the rodent specific C3 nucleus, the dorsal division of the anterior hypothalamic group (A15d) and the compact division of the locus coeruleus (A6c). The nuclear organization of the serotonergic system was identical to that seen in all eutherian mammals studied to date. The additional cholinergic neurons found in the cochlear nucleus and colliculi may relate to a specific acoustic signalling system observed in elephant shrews expressed when the animals are under stress or detect a predator. These neurons may then function to increase attention to this type of acoustic signal termed foot drumming.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Chemical Neuroanatomy - Volume 39, Issue 3, May 2010, Pages 175-188
Journal: Journal of Chemical Neuroanatomy - Volume 39, Issue 3, May 2010, Pages 175-188
نویسندگان
Raymond P. Pieters, Nadine Gravett, Kjell Fuxe, Paul R. Manger,