Linked Life Data

6938518

Source:http://linkedlifedata.com/resource/pubmed/id/6938518

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
3
pubmed:dateCreated
1981-6-13
pubmed:abstractText
Exposure of murine leukemia cells in culture to bis-acetyl-diaminopentane (BADP) caused erythroid maturation as measured by the accumulation of hemoglobin in treated cells. The appearance of differentiated cells in cultures exposed to BADP occurred 18 to 20 hours earlier than in those treated with dimethylsulfoxide (DMSO), a standard inducer of differentiation in this system. Studies with [3H]BADP indicated the occurrence of relatively rapid association of the inducer with cells, and subsequent linear accumulation. Fractionation of cellular components and measurement of radioactivity from BADP therein demonstrated that this agent preferentially associates with a fraction enriched for plasma membrane. In addition, [3H]BADP was capable of binding to the plasma membrane-enriched fraction isolated from murine erythroleukemia cells as measured by gel filtration. These findings support the concept that interaction of inducers of murine erythroleukemia differentiation such as BADP with components of the surface membrane may be important in the cascade of events that lead to the erythroid maturation of these leukemic cells.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Mar
pubmed:issn
0021-9541
pubmed:author
pubmed:issnType
Print
pubmed:volume
106
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
419-24
pubmed:dateRevised
2007-11-14
pubmed:meshHeading
pubmed:year
1981
pubmed:articleTitle
Distribution of the inducer of differentiation bis-acetyl-diaminopentane in murine erythroleukemia cells.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S.