Term Information

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Accession
GO:0021642
Name
trochlear nerve formation
Ontology
biological_process
Synonyms
CN IV biosynthesis, CN IV formation
Alternate IDs
None
Definition
The process that gives rise to the trochlear nerve. This process pertains to the initial formation of a structure from unspecified parts. The trochlear nerve is a motor nerve and is the only cranial nerve to exit the brain dorsally. The trochlear nerve innervates the superior oblique muscle. Source: GOC:cls, GOC:dph, GO_REF:0000021, GOC:dgh, GOC:jid, ISBN:0838580343
Comment
None
History
See term history for GO:0021642 at QuickGO
Chem. react.
None
Subset
None
Include "regulates"
For more information, please see the ontology relation documentation.

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Parents of trochlear nerve formation (GO:0021642)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
trochlear nerve formation [RO:0002162 relation] RO:0002162  Vertebrata (NCBITaxon:7742)
trochlear nerve formation [RO:0002297 relation] RO:0002297  trochlear nerve (UBERON:0001644)
trochlear nerve formation [BFO:0000050 relation] BFO:0000050  trochlear nerve morphogenesis (GO:0021639)
trochlear nerve formation [is_a relation] is_a  cranial nerve formation (GO:0021603)

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