Term Information

Accession
GO:0050904
Name
diapedesis
Ontology
biological_process
Synonyms
None
Alternate IDs
None
Definition
The passage of a leukocyte between the tight junctions of endothelial cells lining blood vessels, typically the fourth and final step of cellular extravasation. Source: PMID:8600538, PMID:7507411, ISBN:0781735149, PMID:14680625, PMID:14708592
Comment
Note that the term diapedesis, although sometimes used as a direct synonym for cellular extravasation, is used here for the specific final step of the process, in concordance with recent reviews of the topic.
History
See term history for GO:0050904 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 diapedesis (GO:0050904)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
diapedesis [is_a relation] is_a  leukocyte migration (GO:0050900)
diapedesis [BFO:0000050 relation] BFO:0000050  cellular extravasation (GO:0045123)
Children of diapedesis (GO:0050904)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
helper T cell diapedesis (GO:0035685) [is_a relation] is_a  diapedesis
None.