Reactome: A Curated Pathway Database
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Query author contributions in Reactome

Reactome depends on collaboration between our curation team and outside experts to assemble and peer-review its pathway modules. The integration of ORCID within Reactome enables us to meet a key challenge with authoring, curating and reviewing biological information by incentivizing and crediting the external experts that contribute their expertise and time to the Reactome curation process. More information is available at ORCID and Reactome.

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Details on Person VEGFA increases expression of CXCR4 in endothelial cells cul...

Class:IdSummation:9979690
_displayNameVEGFA increases expression of CXCR4 in endothelial cells cul...
_timestamp2026-02-07 16:54:57
created[InstanceEdit:9979669] May, Bruce, 2026-01-20
literatureReference[LiteratureReference:9979699] Dll4 and Notch signalling couples sprouting angiogenesis and artery formation
[LiteratureReference:9981215] Microarray analysis of retinal endothelial tip cells identifies CXCR4 as a mediator of tip cell morphology and branching
modified[InstanceEdit:9980985] May, Bruce, 2026-02-04
[InstanceEdit:9981222] May, Bruce, 2026-02-06
[InstanceEdit:9981355] May, Bruce, 2026-02-07
textVEGFA increases expression of CXCR4 in endothelial cells cultured ex vivo (Salcedo et al. 1999, 2003). CXCR4 that is expressed on an endothelial cell interacts with CXCL12 secreted by surrounding cells to directionally guide formation of new blood vessels (Pitulescu et al. 2017). In mice, enriched expression of Cxcr4 in tip cells is detected in laser-dissected retinas (Strasser et al. 2010)
(summation)[BlackBoxEvent:9979674] VEGFA positively regulates expression of CXCR4 [Homo sapiens]
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