Linked Life Data

3527139

Source:http://linkedlifedata.com/resource/pubmed/id/3527139

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
1986-9-25
pubmed:abstractText
Fibronectin expression during human muscle differentiation was investigated by determining its distribution in foetal, normal adult and dystrophic muscle and in foetal, normal adult and dystrophic muscle cultures during myogenesis. Muscle sections and muscle cultures were studied by indirect immunofluorescence staining using polyclonal and monoclonal anti-human antibodies. Mass and clonal muscle cultures were prepared from foetal, adult and dystrophic muscle tissue. Immunofluorescence staining detected fibronectin on the epimysium, perimysium and endomysium of transverse sections of normal adult muscle, while sarcoplasm was devoid of this glycoprotein. In foetal muscle, some fibers showed a prominent ring of fibronectin. In mass and clonal cultures, myoblasts were found to synthesize and accumulate fibronectin while myotubes did not. No difference in fibronectin distribution was observed between Duchenne Muscular Dystrophy (DMD) and control myotubes. An enzyme-linked immunoassay (ELISA), performed on homogenated muscle, sonicated fibroblasts and muscle cells, showed a high fibronectin level in fibroblasts when compared with the other samples tested.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
0391-7258
pubmed:author
pubmed:issnType
Print
pubmed:volume
30
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
153-63
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1986
pubmed:articleTitle
Analysis of fibronectin expression during human muscle differentiation.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't