Linked Life Data

2306889

Source:http://linkedlifedata.com/resource/pubmed/id/2306889

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
1990-4-12
pubmed:abstractText
Infants and children with symptomatic human immunodeficiency virus (HIV) infection frequently develop neurologic disease with symptoms and signs of acquired microcephaly, developmental delays, encephalopathy, pyramidal tract signs, and less often, movement disorders and ataxia. However, clinical courses vary and, based upon progression of neurologic findings, we have classified them into 2 broad categories; progressive (loss of previously acquired language and cognitive skills) and plateau (failure to acquire additional developmental skills). We have used immunocytochemistry to localize HIV within the brains of neurologically involved children with AIDS. Interestingly, the brains of those children with a progressive neurologic course showed readily detectable HIV antigen, while those with a plateau course showed little or no detectable HIV. These findings suggest that in children with symptomatic HIV infection, the progressive neurologic deterioration is due to continued presence of HIV within deep white matter and gray matter, while the plateau neurologic course is due to HIV induced damage followed by either limited penetration of virus into the central nervous system, or clearance of virus below detectable limits.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
0722-5091
pubmed:author
pubmed:issnType
Print
pubmed:volume
9
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
1-6
pubmed:dateRevised
2007-11-14
pubmed:meshHeading
pubmed:articleTitle
Human immunodeficiency virus within the brains of children with AIDS.
pubmed:affiliation
Department of Pathology, University of California San Diego, La Jolla 92093.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S., Research Support, Non-U.S. Gov't