Linked Life Data

6361374

Source:http://linkedlifedata.com/resource/pubmed/id/6361374

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
6
pubmed:dateCreated
1984-2-14
pubmed:abstractText
The clinical and pathologic manifestation of Theiler's murine encephalomyelitis are age related. Animals infected during the first week of life die of a fulminant encephalitis analogous to human poliomyelitis. By contrast, animals infected within 2 and 4 weeks of age survive but develop chronic relapsing demyelination and persistent infection of the central nervous system. The neonatal infection results in widespread necrosis beginning with neuronal vacuolar degeneration followed by inflammatory infiltrates. Electron microscopy reveals paracrystalline arrays of 27-nm viral particles characteristic of picornaviruses within neurons and macrophages. In addition, oligodendrocytes show reactive changes and intracytoplasmic vacuoles. Immunoperoxidase studies show viral antigen primarily localized within neurons of the cerebral cortex, basal ganglia, hippocampus, and anterior horn cells. Viral antigen is found within the apical dendrites and axonal projections of hippocampal pyramidal cells suggesting that Theiler's murine encephalomyelitis may travel intraaxonally.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Dec
pubmed:issn
0023-6837
pubmed:author
pubmed:issnType
Print
pubmed:volume
49
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
672-9
pubmed:dateRevised
2007-11-14
pubmed:meshHeading
pubmed:year
1983
pubmed:articleTitle
Neonatal infection with the Daniels strain of Theiler's murine encephalomyelitis virus.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S.