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UBERON:0003063

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Name:prechordal plate
Namespace:FANTOM
Definition:"a thickening of the endoderm at the cranial end of the primitive streak formed by the involution of Spemann's organizer cells. The prechordal plate and the notochord induce the formation of the neural plate from the overlying ectodermal cells[GO]. Axial hypoblast located anterior to the chorda mesoderm; the polster is its most anterior region[ZFA]. Uniquely thickened portion of the endoderm that is in contact with ectoderm immediately rostral to the cephalic tip of the notochord[WP]." [Wikipedia:Prechordal_plate, ZFIN:curator]
Xrefs:
links:

AAO:0011085
EHDAA2:0001493
EHDAA:181
TAO:0000060
VHOG:0000086
XAO:0000079

ZFA:0000060
Synonyms: "head mesenchyme" BROAD [XAO:0000079]
"head mesoderm" BROAD [XAO:0000079]
Comments:todo - check; developmental relationship to anterior hypoblast in ZFA?
Alt_id: UBERON:0004881
UBERON:XAO_0000079-ZFA_0000060
Subset: uberon_slim
vertebrate_core

Ontology association
Each term has an is_a parent in the Uberon Ontology, which has a linkage to an another entity and FANTOM5 samples.Libraries were grouped into mutually exclusive facets according to the FANTOM5 sample ontology mapping to UBERON ontologies.

link to ontology dataset
data


Parents

is_a:UBERON:0005423(developing anatomical structure)
part_of:UBERON:0000922(embryo),UBERON:0003068(axial mesoderm)



Children

develops from:UBERON:0006904 (head mesenchyme from mesoderm)

Ontology Tree: Loaded from BioPortal


FF samples
It includes FANTOM5 samples that overlay the Uberon ontology




Enrichment analysis: top 100 FFCP enriched with this ontology term TOP 100 FANTOM5 Cage Peaks enriched with UBERON:0003063 (prechordal plate), sorted by p-values
Analyst: Hideya Kawaji

link to source dataset
human : data
mouse : data


No analysis results










Property "Property value" (as page type) with input value "UBPROP:0000001 "Axial hypoblast located anterior to the chorda mesoderm; the polster is its most anterior region. Kimmel et al, 1995.[TAO]" xsd:string" contains invalid characters or is incomplete and therefore can cause unexpected results during a query or annotation process.