Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
1984-11-30
pubmed:abstractText
Pluripotent hemopoietic progenitors lose potentialities during the process of differentiation. We have examined events that lead to lineage restriction by determining the cellular composition of 785 multilineage colonies grown from peripheral blood samples of glucose-6-phosphate-dehydrogenase (G-6-PD) heterozygous volunteers. Of these colonies, 762 contained only one isoenzyme type and were considered to be of clonal origin. A considerable heterogeneity was observed. Some colonies were composed of cells belonging to two different lineages, while other colonies contained three or more different cell types. A small number of colonies consisted--in addition to myeloid cells--of T-lymphocytes. The variable association within individual colonies of members belonging to different hemopoietic lineages suggests a flexible determination and expression of differentiation programs by early progenitors.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Nov
pubmed:issn
0021-9541
pubmed:author
pubmed:issnType
Print
pubmed:volume
121
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
291-7
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1984
pubmed:articleTitle
Flexible association of hemopoietic differentiation programs in multilineage colonies.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't