Matches in SemOpenAlex for { <https://semopenalex.org/work/W2024115441> ?p ?o ?g. }
- W2024115441 endingPage "50" @default.
- W2024115441 startingPage "41" @default.
- W2024115441 abstract "Abstract: We have characterized the emerging hematopoietic system in the human embryo and fetus. Two embryonic organs, the yolk sac and aorta, support the primary emergence of hematopoietic stem cells (HSCs), but only the latter contributes lymphomyeloid stem cells for definitive, adult-type hematopoiesis. A common feature of intra- and extraembryonic hematopoiesis is that in both locations hematopoietic cells emerge in close vicinity to vascular endothelial cells. We have provided evidence that a population of angiohematopoietic mesodermal stem cells, marked by the expression of flk-1 and the novel BB9/ACE antigen, migrate from the paraaortic splanchnopleura into the ventral part of the aorta, where they give rise to hemogenic endothelial cells and, in turn, hematopoietic cells. HSCs also appear to develop from endothelium in the embryonic liver and fetal bone marrow, albeit at a much lower frequency. This would imply that the organism does not function during its whole life on a stock of hematopoietic stem cells established in the early embryo, as is usually accepted. We next examined whether the vessel wall can contribute stem cells for other cell lineages, primarily in the model of adult skeletal muscle regeneration. By immunohistochemistry and flow cytometry, we documented the existence in skeletal muscle, besides genuine endothelial and myogenic cells, of a subset of satellite cells that coexpress endothelial cell markers. This suggested the existence of a continuum of differentiation from vascular cells to endothelial cells that was confirmed in long-term culture. The regenerating capacity of these cells expressing both myogenic and endothelial markers is being investigated in skeletal and cardiac muscle, and the results are being compared with those generated by satellite cells. Altogether, these results point to a generalized progenitor potential of a subset of endothelial, or endothelium-like, cells in blood vessel walls, in pre- and postnatal life." @default.
- W2024115441 created "2016-06-24" @default.
- W2024115441 creator A5002956488 @default.
- W2024115441 creator A5034845046 @default.
- W2024115441 creator A5037045950 @default.
- W2024115441 creator A5049355169 @default.
- W2024115441 creator A5065558897 @default.
- W2024115441 creator A5074746000 @default.
- W2024115441 creator A5080599321 @default.
- W2024115441 date "2005-06-01" @default.
- W2024115441 modified "2023-10-04" @default.
- W2024115441 title "The Vascular Wall as a Source of Stem Cells" @default.
- W2024115441 cites W1487837935 @default.
- W2024115441 cites W1499021166 @default.
- W2024115441 cites W1552184745 @default.
- W2024115441 cites W1555330200 @default.
- W2024115441 cites W1559931184 @default.
- W2024115441 cites W1805472765 @default.
- W2024115441 cites W1938282147 @default.
- W2024115441 cites W1967166817 @default.
- W2024115441 cites W1968814074 @default.
- W2024115441 cites W1976446375 @default.
- W2024115441 cites W1976799970 @default.
- W2024115441 cites W1979215715 @default.
- W2024115441 cites W2007849223 @default.
- W2024115441 cites W2014574138 @default.
- W2024115441 cites W2019270922 @default.
- W2024115441 cites W2028735060 @default.
- W2024115441 cites W2031945557 @default.
- W2024115441 cites W2032951893 @default.
- W2024115441 cites W2040025747 @default.
- W2024115441 cites W2042982622 @default.
- W2024115441 cites W2054837453 @default.
- W2024115441 cites W2056384897 @default.
- W2024115441 cites W2096856910 @default.
- W2024115441 cites W2098015360 @default.
- W2024115441 cites W2107503723 @default.
- W2024115441 cites W2113561239 @default.
- W2024115441 cites W2128994249 @default.
- W2024115441 cites W2130422603 @default.
- W2024115441 cites W2130975786 @default.
- W2024115441 cites W2132538606 @default.
- W2024115441 cites W2150409084 @default.
- W2024115441 cites W2153623499 @default.
- W2024115441 cites W2155419259 @default.
- W2024115441 cites W2156949967 @default.
- W2024115441 cites W2158048826 @default.
- W2024115441 cites W2169334227 @default.
- W2024115441 cites W2331582031 @default.
- W2024115441 doi "https://doi.org/10.1196/annals.1349.006" @default.
- W2024115441 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/15958696" @default.
- W2024115441 hasPublicationYear "2005" @default.
- W2024115441 type Work @default.
- W2024115441 sameAs 2024115441 @default.
- W2024115441 citedByCount "126" @default.
- W2024115441 countsByYear W20241154412012 @default.
- W2024115441 countsByYear W20241154412013 @default.
- W2024115441 countsByYear W20241154412014 @default.
- W2024115441 countsByYear W20241154412015 @default.
- W2024115441 countsByYear W20241154412016 @default.
- W2024115441 countsByYear W20241154412017 @default.
- W2024115441 countsByYear W20241154412018 @default.
- W2024115441 countsByYear W20241154412019 @default.
- W2024115441 countsByYear W20241154412020 @default.
- W2024115441 countsByYear W20241154412021 @default.
- W2024115441 countsByYear W20241154412022 @default.
- W2024115441 countsByYear W20241154412023 @default.
- W2024115441 crossrefType "journal-article" @default.
- W2024115441 hasAuthorship W2024115441A5002956488 @default.
- W2024115441 hasAuthorship W2024115441A5034845046 @default.
- W2024115441 hasAuthorship W2024115441A5037045950 @default.
- W2024115441 hasAuthorship W2024115441A5049355169 @default.
- W2024115441 hasAuthorship W2024115441A5065558897 @default.
- W2024115441 hasAuthorship W2024115441A5074746000 @default.
- W2024115441 hasAuthorship W2024115441A5080599321 @default.
- W2024115441 hasConcept C104317684 @default.
- W2024115441 hasConcept C109159458 @default.
- W2024115441 hasConcept C123012128 @default.
- W2024115441 hasConcept C145103041 @default.
- W2024115441 hasConcept C202751555 @default.
- W2024115441 hasConcept C203014093 @default.
- W2024115441 hasConcept C20875687 @default.
- W2024115441 hasConcept C2780007613 @default.
- W2024115441 hasConcept C28328180 @default.
- W2024115441 hasConcept C2908647359 @default.
- W2024115441 hasConcept C54355233 @default.
- W2024115441 hasConcept C71924100 @default.
- W2024115441 hasConcept C86803240 @default.
- W2024115441 hasConcept C95444343 @default.
- W2024115441 hasConcept C99454951 @default.
- W2024115441 hasConcept C99854124 @default.
- W2024115441 hasConceptScore W2024115441C104317684 @default.
- W2024115441 hasConceptScore W2024115441C109159458 @default.
- W2024115441 hasConceptScore W2024115441C123012128 @default.
- W2024115441 hasConceptScore W2024115441C145103041 @default.
- W2024115441 hasConceptScore W2024115441C202751555 @default.
- W2024115441 hasConceptScore W2024115441C203014093 @default.
- W2024115441 hasConceptScore W2024115441C20875687 @default.