منابع مشابه
Comparative analysis of the nucleus basalis of Meynert among primates.
Long projection axons from the Ch4 cell group of the nucleus basalis of Meynert (nbM) provide cholinergic innervation to the neurons of the cerebral cortex. This cortical cholinergic innervation has been implicated in behavioral and cognitive functions, including learning and memory. Recent evidence revealed differences among primate species in the pattern of cholinergic innervation specific to...
متن کاملDeep Brain Stimulation of the Nucleus Basalis of Meynert in Early Stage of Alzheimer's Dementia.
ADAS-cog 1⁄4 Alzheimer’s disease Assessment Scale, MMSE 1⁄4Mini Mental Status Examination, RWT 1⁄4 Regensburger Wortschatz Test, WAIS 1⁄4 Wechsler Adult Intelligence Scale, WMS 1⁄4 Wechsler Memory Scale, BDI II 1⁄4 Beck’s Depression Inventory (2nd edition), HAMD 1⁄4 Hamilton Depression Rating Scale, FAST 1⁄4 Florida Apraxia Screening Test. a A lower value represents a better outcome. b A higher...
متن کاملStimulation of NMDA and AMPA receptors in the rat nucleus basalis of Meynert affects sleep.
The nucleus basalis of Meynert (NBM), a heterogeneous area in the basal forebrain involved in the modulation of sleep and wakefulness, is rich in glutamate receptors, and glutamatergic fibers represent an important part of the input to this nucleus. With the use of unilateral infusions in the NBM, the effects of two different glutamatergic subtype agonists, namely N-methyl-d-aspartic acid (NMDA...
متن کاملThe nucleus basalis of Meynert in 20 definite cases of Creutzfeldt-Jakob disease.
The population of neurons and the neuronal size in the nucleus basalis of Meynert (nbM) were studied in 20 patients with definite Creutzfeldt-Jakob disease (CJD). When compared with a normal control group, the 20 CJD brains showed a significant loss of neurons and reduction of neuronal size, mainly in the middle level of the nbM and mostly affecting the right side. Since these findings show som...
متن کاملStimulate or degenerate: deep brain stimulation of the nucleus basalis Meynert in Alzheimer dementia.
OBJECTIVE Deep brain stimulation (DBS) is a therapeutically effective neurosurgical method originally applied in movement disorders. Over time, the application of DBS has increasingly been considered as a therapeutic option for several neuropsychiatric disorders, including Gilles de la Tourette syndrome, obsessive compulsive disorder, major depression and addiction. Latest research suggests ben...
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ژورنال
عنوان ژورنال: Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques
سال: 1986
ISSN: 0317-1671,2057-0155
DOI: 10.1017/s0317167100035721