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Summary Anatomy Item Literature (769) Expression Attributions Wiki

Anatomy Term: upper blastopore lip
XAO ID: 0000088
Synonyms: organizer, Spemann organizer, dorsal blastopore lip
Definition: "Dorsal part of the blastopore lip, which forms as a result of the contraction of bottle cells."
Stage Range: NF stage 10.25 to NF stage 13
Marker Genes:
Develops From:
Develops Into:
Anatomy Item Stage Range
circumblastoporal collar NF stage 12 to NF stage 20

Parent(s): embryonic structure (is_a) blastopore lip (part_of)


References: NCBO BioPortal , Ontology Lookup Service
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