loading...| Preferred Name | diaphragm | |
| Synonyms |
midriff phren diaphragm muscle diaphragm of thorax thoracic diaphragm |
|
| Definitions |
A thin musculomebranous barrier that separates the abdominal and thoracic cavities. Often used for breathing control. |
|
| ID |
http://purl.obolibrary.org/obo/UBERON_0001103 |
|
| alternative label |
midriff phren diaphragm muscle diaphragm of thorax thoracic diaphragm |
|
| composed primarily of | ||
| database_cross_reference |
VHOG:0000713 BTO:0000341 NCIT:C12702 MESH:D003964 EHDAA2:0003495 CALOHA:TS-0198 Wikipedia:Thoracid_diaphragm EMAPA:17701 EFO:0000937 UMLS:C0011980 MAT:0000502 SCTID:181614006 EV:0100376 FMA:13295 GAID:158 MA:0001904 |
|
| definition |
A thin musculomebranous barrier that separates the abdominal and thoracic cavities. Often used for breathing control. |
|
| development_notes |
originate from the cervical somites, likely C3-C5[PMID:23586979] |
|
| develops_from | ||
| directly develops from | ||
| external_definition |
The diaphragm is a skeletal muscle that is responsible for contraction and expansion of the lungs[GO]. |
|
| function_notes |
breathing control barrier between thoracic and abdominal cavities; stop gastric contents from refluxing into the oesophagus |
|
| has developmental contribution from | ||
| has exact synonym |
diaphragm muscle diaphragm of thorax thoracic diaphragm |
|
| has part | ||
| has_obo_namespace |
uberon |
|
| has_related_synonym |
midriff phren |
|
| has_relational_adjective |
phrenic |
|
| homology_notes |
The mammals are characterized by a diaphragm, which separates the thoracic portion of the body cavity from the abdominal region and assists in drawing air into the lungs and forcing it out. Modern reptiles lack a muscular diaphragm and it is reasonable to suppose that the diaphragm developed as a new device that made possible a large degree of oxygen intake for active animals. The change may have taken place during the transition from reptile to mammal (...).[well established][VHOG] |
|
| id |
UBERON:0001103 |
|
| immediate transformation of | ||
| in taxon | ||
| in_subset |
http://purl.obolibrary.org/obo/uberon/core#efo_slim http://purl.obolibrary.org/obo/uberon/core#organ_slim |
|
| innervated_by | ||
| label |
diaphragm |
|
| never_in_taxon | ||
| notation |
UBERON:0001103 |
|
| note |
A thin musculomebranous barrier that separates the abdominal and thoracic cavities. Often used for breathing control. |
|
| only in taxon | ||
| overlaps | ||
| part_of | ||
| preferred label |
diaphragm |
|
| prefixIRI |
UBERON:0001103 |
|
| prefLabel |
diaphragm |
|
| taxon_notes |
The existence of some membrane separating the pharynx from the stomach can be traced widely among the chordates. Thus amphioxus possesses an atrium by which water exits the pharynx, which has been argued (and disputed) to be homologous to structures in ascidians and hagfishes.[3] The urochordate epicardium separates digestive organs from the pharynx and heart, but the anus returns to the upper compartment to discharge wastes through an outgoing siphon (Thoracic_diaphragm#Comparative_anatomy_and_evolution) |
|
| transformation of | ||
| treeView |
http://purl.obolibrary.org/obo/UBERON_0010084 |
|
| subClassOf |