Linked Life Data

15951285

Source:http://linkedlifedata.com/resource/pubmed/id/15951285

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
6
pubmed:dateCreated
2005-6-13
pubmed:abstractText
The first hematopoietic stem cells (HSC) in the mouse able to give rise to the adult hematopoietic system emerge at embryonic day (E) 10.5 in the intraembryonic aorta-gonads-mesonephros (AGM) region, as demonstrated by transplantation into irradiated adult recipients. It has been shown by transplantation into conditioned neonatal or hematopoietic mutant adult recipients that less potent multipotential hematopoietic progenitors exist in the mouse embryo at E9, one day earlier than the appearance of HSC. Studies of the lineage relationships of multipotential hematopoietic progenitors and HSC in the mouse embryo have been complicated by inaccessibility due to in utero development. Attempts are being made to create an in vitro whole mouse embryo culture system to access the developing mouse embryo for such studies of hematopoietic cell emergence during early and mid-gestational stages. The aim of this study was to compare the development of multipotential hematopoietic progenitors in early in utero and in vitro-developed mouse embryos.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:month
Jun
pubmed:issn
1592-8721
pubmed:author
pubmed:issnType
Electronic
pubmed:volume
90
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
734-9
pubmed:dateRevised
2007-11-15
pubmed:meshHeading
pubmed:year
2005
pubmed:articleTitle
Multipotential hematopoietic progenitor cells from embryos developed in vitro engraft unconditioned W41/W41 neonatal miceB.
pubmed:affiliation
Department of Cell Biology and Genetics, Erasmus University Medical Center, Rotterdam, The Netherlands.
pubmed:publicationType
Journal Article, In Vitro, Research Support, U.S. Gov't, P.H.S., Research Support, Non-U.S. Gov't, Research Support, N.I.H., Extramural