Journal article
Distinct origins of adult and embryonic blood in Xenopus.
- Abstract:
-
Whether embryonic and adult blood derive from a single (yolk sac) or dual (yolk sac plus intraembryonic) origin is controversial. Here, we show, in Xenopus, that the yolk sac (VBI) and intraembryonic (DLP) blood compartments derive from distinct blastomeres in the 32-cell embryo. The first adult hematopoietic stem cells (HSCs) are thought to form in association with the floor of the dorsal aorta, and we have detected such aortic clusters in Xenopus using hematopoietic markers. Lineage tracing...
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- Publication status:
- Published
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- Publisher copy:
- 10.1016/s0092-8674(00)00067-2
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Bibliographic Details
- Journal:
- Cell
- Volume:
- 102
- Issue:
- 6
- Pages:
- 787-796
- Publication date:
- 2000-09-05
- DOI:
- EISSN:
-
1097-4172
- ISSN:
-
0092-8674
- URN:
-
uuid:25f7923e-de68-46cf-bb3c-494641a92763
- Source identifiers:
-
106466
- Local pid:
- pubs:106466
Item Description
- Language:
- English
- Keywords:
Terms of use
- Copyright date:
- 2000
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