Linked Life Data

6968317

Source:http://linkedlifedata.com/resource/pubmed/id/6968317

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
3
pubmed:dateCreated
1980-12-16
pubmed:abstractText
Utilizing the high affinity interactions between pure 125I-L cell colony stimulating factor and its receptor(s) on the murine macrophage cell line J774, a murine radioreceptor assay (RRA) has been developed. The murine RRA selectively detects a colony stimulating factor (CSF) subclass (CSF-1) previously defined by murine radioimmunoassay (RIA) (E.R. Stanley, Proc. Nat. Acad. Sci., USA, 76:2969-2973 ('79)). CSF-1 stimulates macrophage production exclusively, and the occurrence of the CSF-1 receptor(s) appears to be restricted to cells of the mononuclear phagocytic system (L.J. Guilbert and E.R. Stanley, J. Cell Biol. 85:153-160 ('80)). The murine CSF-1 RRA failed to detect a variety of other CSF subclasses, growth factors, and hormones. In contrast to data obtained with the murine CSF-1 RIA, human CSF-1 (e.g., human urinary CSF) is detected by the mouse CSF-1 RRA almost as sensitively as murine CSF-1. In addition, there was an absolute correlation between CSF-1 levels determined by murine CSF-1 RRA and those determined by a human CSF-1 RIA for a variety of human CSF-1 sources. The murine CSF-1 RRA is a sensitive (sensitivity 5 units or 1.0 femtomole of CSF-1 protein), rapid, and highly specific assay for CSF-1 in both murine and human sources.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Sep
pubmed:issn
0021-9541
pubmed:author
pubmed:issnType
Print
pubmed:volume
104
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
359-66
pubmed:dateRevised
2007-11-14
pubmed:meshHeading
pubmed:year
1980
pubmed:articleTitle
Discrimination of a colony stimulating factor subclass by a specific receptor on a macrophage cell line.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S., Research Support, Non-U.S. Gov't