Linked Life Data

3772373

Source:http://linkedlifedata.com/resource/pubmed/id/3772373

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
6
pubmed:dateCreated
1986-12-17
pubmed:abstractText
Glial fibrillary acidic protein (GFAP) in gliosed white matter from multiple sclerosis plaques and cerebral infarcts was examined by polyacrylamide gel electrophoresis and immunoblotting. Using a monoclonal antibody raised against human GFAP, up to 11 GFAP polypeptide bands of molecular weight 37-49 kilodaltons were identified in particulate and supernatant fractions of CNS tissue homogenates. Soluble GFAP constituted about one-quarter of the total GFAP in normal cerebral white matter. In brain lesions in which reactive astrocytes were observed microscopically, the proportion of soluble GFAP was increased, with a greater representation of the lower-molecular-weight forms. In brain chronic sclerotic plaques, almost all of the GFAP was in the particulate form. Purified particulate GFAP was susceptible to proteolysis at acid but not at neutral pH in the presence of CNS homogenates. In tissue autolysis studies, GFAP was stable in situ for periods well in excess of average CNS postmortem times.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Dec
pubmed:issn
0022-3042
pubmed:author
pubmed:issnType
Print
pubmed:volume
47
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
1713-9
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1986
pubmed:articleTitle
Distribution of glial fibrillary acidic protein in gliosed human white matter.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't