Term Information

Accession
GO:0070483
Name
detection of hypoxia
Ontology
biological_process
Synonyms
detection of reduced oxygen levels
Alternate IDs
None
Definition
The series of events in which a stimulus indicating lowered oxygen tension is received by a cell and converted into a molecular signal. Hypoxia, defined as a decline in O2 levels below normoxic levels of 20.8 - 20.95%, results in metabolic adaptation at both the cellular and organismal level. Source: GOC:BHF, GOC:mah
Comment
None
History
See term history for GO:0070483 at QuickGO
Subset
None
Feedback
Comments, changes to terms, or requests for new ontology terms can be made at GO issue tracker on GitHub.

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Parents of detection of hypoxia (GO:0070483)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
detection of hypoxia [is_a relation] is_a  response to hypoxia (GO:0001666)
detection of hypoxia [is_a relation] is_a  detection of oxygen (GO:0003032)
Children of detection of hypoxia (GO:0070483)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
detection of reduced oxygen by chemoreceptor signaling (GO:0003020) [is_a relation] is_a  detection of hypoxia
None.