Abstract:
:The occurrence of clusters of Marchi-positive granules and of Marchi-positive myelinoid bodies at different postnatal developmental stages was examined lightmicroscopically in Vibratome sections from the cervical lateral funiculus of the cat, after perfusion-fixation with glutaraldehyde. The findings show that clusters of Marchi-positive granules are most common at birth and rapidly decrease in number with development, being largely absent in animals older than 1 month. The pattern of change resembles the postnatal changes in content of esterified cholesterol in the cervical lateral funiculus and is compatible with the view that the clusters of Marchi-positive granules may result from spontaneous myelin sheath disintegration occurring early postnatally. The incidence of Marchi-positive myelinoid bodies increases 7 times during the first 4 months after birth to a peak and declines about 40% during late maturation. The size spectrum of the Marchi-positve bodies shifts markedly towards larger sizes with development and presents a close to mature picture from 120 days on. Comparisons between the Marchi-positive myelinoid bodies and the myelin sheaths in the same region, with respect to postnatal change in occurrence and size spectrum, suggest that the Marchi-positive bodies are related to myelin sheaths of large fibres or fibres destined to become large.
journal_name
J Neurol Scijournal_title
Journal of the neurological sciencesauthors
Remahl S,Risling M,Hildebrand Cdoi
10.1016/0022-510x(77)90093-4subject
Has Abstractpub_date
1977-10-01 00:00:00pages
71-86issue
1eissn
0022-510Xissn
1878-5883pii
0022-510X(77)90093-4journal_volume
34pub_type
杂志文章abstract::This is a case report of PCR proven herpes simplex (HSV-1) encephalitis in a 26 years old immunocompetent adult taking an unusual course of acute intracerebral haematoma after successful and complete recovery with acyclovir therapy. This transient late complication was associated with a negative repeat CSF PCR for HSV...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章,评审
doi:10.1016/j.jns.2006.10.020
更新日期:2007-01-31 00:00:00
abstract:PURPOSE:To investigate localized cerebral function abnormalities in patients with familial cortical myoclonic tremor and epilepsy (FCMTE) using resting-state functional magnetic resonance imaging (fMRI). METHODS:Seven patients with FCMTE from a Chinese family, seven patients with essential tremor (ET), and ten healthy...
journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/j.jns.2015.03.005
更新日期:2015-04-15 00:00:00
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pub_type: 历史文章,杂志文章,评审
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journal_title:Journal of the neurological sciences
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journal_title:Journal of the neurological sciences
pub_type: 杂志文章
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更新日期:1993-03-01 00:00:00
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journal_title:Journal of the neurological sciences
pub_type: 杂志文章
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pub_type: 信件
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journal_title:Journal of the neurological sciences
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更新日期:1992-10-01 00:00:00
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journal_title:Journal of the neurological sciences
pub_type: 杂志文章
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更新日期:1998-04-01 00:00:00
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pub_type: 杂志文章
doi:10.1016/s0022-510x(02)00050-3
更新日期:2002-06-15 00:00:00
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journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/j.jns.2005.10.017
更新日期:2006-02-15 00:00:00
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journal_title:Journal of the neurological sciences
pub_type: 杂志文章
doi:10.1016/j.jns.2017.03.003
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journal_title:Journal of the neurological sciences
pub_type: 杂志文章
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pub_type: 临床试验,杂志文章
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journal_title:Journal of the neurological sciences
pub_type: 杂志文章
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journal_title:Journal of the neurological sciences
pub_type: 杂志文章
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更新日期:1982-05-01 00:00:00
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journal_title:Journal of the neurological sciences
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journal_title:Journal of the neurological sciences
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