| http://purl.uniprot.org/citations/16793887 | http://www.w3.org/1999/02/22-rdf-syntax-ns#type | http://purl.uniprot.org/core/Journal_Citation |
| http://purl.uniprot.org/citations/16793887 | http://www.w3.org/2000/01/rdf-schema#comment | "There are two types of neural stem cells (NSCs). Primitive NSCs [leukemia inhibitory factor (LIF) dependent but exogenous fibroblast growth factor (FGF) 2 independent] can be derived from mouse embryonic stem (ES) cells in vitro and from embryonic day 5.5 (E5.5) to E7.5 epiblast and E7.5-E8.5 neuroectoderm in vivo. Definitive NSCs (LIF independent but FGF2 dependent) first appear in the E8.5 neural plate and persist throughout life. Primitive NSCs give rise to definitive NSCs. Loss and gain of functions were used to study the role of vascular endothelial growth factor (VEGF)-A and its receptor, Flk1, in NSCs. The numbers of Flk1 knock-out mice embryo-derived and ES cell-derived primitive NSCs were increased because of the enhanced survival of primitive NSCs. In contrast, neural precursor-specific, Flk1 conditional knock-out mice-derived, definitive NSCs numbers were decreased because of the enhanced cell death of definitive NSCs. These effects were not observed in cells lacking Flt1, another VEGF receptor. In addition, the cell death stimulated by VEGF-A of primitive NSC and the cell survival stimulated by VEGF-A of definitive NSC were blocked by Flk1/Fc-soluble receptors and VEGF-A function-blocking antibodies. These VEGF-A phenotypes also were blocked by inhibition of the downstream effector nuclear factor kappaB (NF-kappaB). Thus, both the cell death of primitive NSC and the cell survival of definitive NSC induced by VEGF-A stimulation are mediated by bifunctional NF-kappaB effects. In conclusion, VEGF-A function through Flk1 mediates survival (and not proliferative or fate change) effects on NSCs, specifically."xsd:string |
| http://purl.uniprot.org/citations/16793887 | http://purl.org/dc/terms/identifier | "doi:10.1523/jneurosci.0526-06.2006"xsd:string |
| http://purl.uniprot.org/citations/16793887 | http://purl.uniprot.org/core/author | "Wada T."xsd:string |
| http://purl.uniprot.org/citations/16793887 | http://purl.uniprot.org/core/author | "van der Kooy D."xsd:string |
| http://purl.uniprot.org/citations/16793887 | http://purl.uniprot.org/core/author | "Nagy A."xsd:string |
| http://purl.uniprot.org/citations/16793887 | http://purl.uniprot.org/core/author | "Ema M."xsd:string |
| http://purl.uniprot.org/citations/16793887 | http://purl.uniprot.org/core/author | "Rossant J."xsd:string |
| http://purl.uniprot.org/citations/16793887 | http://purl.uniprot.org/core/author | "Hitoshi S."xsd:string |
| http://purl.uniprot.org/citations/16793887 | http://purl.uniprot.org/core/author | "Haigh J.J."xsd:string |
| http://purl.uniprot.org/citations/16793887 | http://purl.uniprot.org/core/author | "Chaddah R."xsd:string |
| http://purl.uniprot.org/citations/16793887 | http://purl.uniprot.org/core/date | "2006"xsd:gYear |
| http://purl.uniprot.org/citations/16793887 | http://purl.uniprot.org/core/name | "J Neurosci"xsd:string |
| http://purl.uniprot.org/citations/16793887 | http://purl.uniprot.org/core/pages | "6803-6812"xsd:string |
| http://purl.uniprot.org/citations/16793887 | http://purl.uniprot.org/core/title | "Vascular endothelial growth factor directly inhibits primitive neural stem cell survival but promotes definitive neural stem cell survival."xsd:string |
| http://purl.uniprot.org/citations/16793887 | http://purl.uniprot.org/core/volume | "26"xsd:string |
| http://purl.uniprot.org/citations/16793887 | http://www.w3.org/2004/02/skos/core#exactMatch | http://purl.uniprot.org/pubmed/16793887 |
| http://purl.uniprot.org/citations/16793887 | http://xmlns.com/foaf/0.1/primaryTopicOf | https://pubmed.ncbi.nlm.nih.gov/16793887 |
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| http://purl.uniprot.org/uniprot/#_O55095-mappedCitation-16793887 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/16793887 |
| http://purl.uniprot.org/uniprot/#_P35918-mappedCitation-16793887 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/16793887 |
| http://purl.uniprot.org/uniprot/#_Q3UQZ6-mappedCitation-16793887 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/16793887 |
| http://purl.uniprot.org/uniprot/#_P35969-mappedCitation-16793887 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/16793887 |
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| http://purl.uniprot.org/uniprot/#_Q78ZF4-mappedCitation-16793887 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/16793887 |