Xenopus Anatomy Ontology

Last uploaded: October 14, 2022
Preferred Name

pronephric sinus

Synonyms
Definitions

A system of vessels that initially swell from where the anterior and posterior cardinal veins meet before draining into the heart via the duct of Cuvier at NF stage 33 and 34, and then continue to narrow and fold into a characteristic S-shape by NF stage 37 and 38. It continues to loop on itself, at first a loose, then a dense knot of many vessels by NF stage 45.

ID

http://purl.obolibrary.org/obo/XAO_0000385

database_cross_reference

UBERON:0006174

definition

A system of vessels that initially swell from where the anterior and posterior cardinal veins meet before draining into the heart via the duct of Cuvier at NF stage 33 and 34, and then continue to narrow and fold into a characteristic S-shape by NF stage 37 and 38. It continues to loop on itself, at first a loose, then a dense knot of many vessels by NF stage 45.

develops_from

http://purl.obolibrary.org/obo/XAO_0000373

http://purl.obolibrary.org/obo/XAO_0000384

http://purl.obolibrary.org/obo/XAO_0000383

ends during

http://purl.obolibrary.org/obo/XAO_1000067

has_obo_namespace

xenopus_anatomy

id

XAO:0000385

label

pronephric sinus

notation

XAO:0000385

part_of

http://purl.obolibrary.org/obo/XAO_0002000

prefLabel

pronephric sinus

starts during

http://purl.obolibrary.org/obo/XAO_1000046

treeView

http://purl.obolibrary.org/obo/XAO_0000373

http://purl.obolibrary.org/obo/XAO_0000384

http://purl.obolibrary.org/obo/XAO_0000383

http://purl.obolibrary.org/obo/XAO_0002000

http://purl.obolibrary.org/obo/XAO_0003190

subClassOf

http://purl.obolibrary.org/obo/XAO_0003190

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