Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
1998-2-24
pubmed:databankReference
pubmed:abstractText
A cDNA clone encoding the human homolog of rat Jagged1 was isolated from normal human marrow. Analyses of human stromal cell lines indicate that this gene, designated hJagged1, is expressed by marrow stromal cells typified by the cell line HS-27a, which supports the long-term maintenance of hematopoietic progenitor cells. G-CSF-induced differentiation of 32D cells expressing Notch1 was inhibited by coculturing with HS-27a. A peptide corresponding to the Delta/Serrate/LAG-2 domain of hJagged1 and supernatants from COS cells expressing a soluble form of the extracellular portion of hJagged1 were able to mimic this effect. These observations suggest that hJagged1 may function as a ligand for Notch1 and play a role in mediating cell fate decisions during hematopoiesis.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jan
pubmed:issn
1074-7613
pubmed:author
pubmed:issnType
Print
pubmed:volume
8
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
43-55
pubmed:dateRevised
2007-11-14
pubmed:meshHeading
pubmed-meshheading:9462510-Adult, pubmed-meshheading:9462510-Amino Acid Sequence, pubmed-meshheading:9462510-Animals, pubmed-meshheading:9462510-Bone Marrow Cells, pubmed-meshheading:9462510-COS Cells, pubmed-meshheading:9462510-Calcium-Binding Proteins, pubmed-meshheading:9462510-Cell Differentiation, pubmed-meshheading:9462510-Cell Line, pubmed-meshheading:9462510-Cloning, Molecular, pubmed-meshheading:9462510-DNA, Complementary, pubmed-meshheading:9462510-Gene Expression, pubmed-meshheading:9462510-Hematopoietic Stem Cells, pubmed-meshheading:9462510-Humans, pubmed-meshheading:9462510-Intercellular Signaling Peptides and Proteins, pubmed-meshheading:9462510-Membrane Proteins, pubmed-meshheading:9462510-Molecular Sequence Data, pubmed-meshheading:9462510-Protein Structure, Tertiary, pubmed-meshheading:9462510-Rats, pubmed-meshheading:9462510-Receptor, Notch1, pubmed-meshheading:9462510-Receptors, Cell Surface, pubmed-meshheading:9462510-Sequence Homology, Amino Acid, pubmed-meshheading:9462510-Stromal Cells, pubmed-meshheading:9462510-Transcription Factors
pubmed:year
1998
pubmed:articleTitle
The human homolog of rat Jagged1 expressed by marrow stroma inhibits differentiation of 32D cells through interaction with Notch1.
pubmed:affiliation
Stower Institute for Medical Research, Department of Molecular Biotechnology, University of Washington, Seattle 98195, USA.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S., Research Support, U.S. Gov't, Non-P.H.S., Research Support, Non-U.S. Gov't