loading...| Preferred Name |
secondary bronchus |
|
| Synonyms |
secondary bronchi lobar bronchi bronchi lobaris secondary bronchus |
|
| Definitions |
The lobar bronchus is the major airway within the respiratory tree that starts by division of the principal bronchi on both sides and ends at the point of its own subdivision into tertiary or segmental bronchi[GO]. |
|
| ID |
http://purl.obolibrary.org/obo/UBERON_0002183 |
|
| altLabel |
secondary bronchi lobar bronchi bronchi lobaris secondary bronchus |
|
| ccf_is_provisional |
false |
|
| ccf_part_of | ||
| ccf_pref_label |
secondary bronchus |
|
| definition |
The lobar bronchus is the major airway within the respiratory tree that starts by division of the principal bronchi on both sides and ends at the point of its own subdivision into tertiary or segmental bronchi[GO]. |
|
| depiction |
http://upload.wikimedia.org/wikipedia/commons/d/df/Illu_quiz_lung05.jpg |
|
| has exact synonym |
bronchi lobaris secondary bronchus |
|
| has related synonym |
secondary bronchi lobar bronchi |
|
| has_obo_namespace |
uberon |
|
| id |
UBERON:0002183 |
|
| in_subset |
http://purl.obolibrary.org/obo/uberon/core#human_reference_atlas |
|
| isDefinedBy | ||
| label |
lobar bronchus |
|
| notation |
UBERON:0002183 |
|
| part_of | ||
| prefLabel |
secondary bronchus |
|
| present in taxon | ||
| structure_notes |
They have relatively large lumens that are lined by respiratory epithelium. There is a smooth muscle layer below the epithelium arranged as two ribbons of muscle that spiral in opposite directions. This smooth muscle layer contains seromucous glands. Irregularly arranged plates of hyaline cartilage surround the smooth muscle. These plates give structural support to the bronchus and maintain the patency of the lumen. |
|
| treeView | ||
| xRef |
UMLS:C0225653 EHDAA:8203 EHDAA:4955 EMAPA:32696 EHDAA:8213 EHDAA:4985 NCIT:C32998 EHDAA:4963 SCTID:245509008 EHDAA:8225 Wikipedia:Secondary_bronchus EHDAA:8187 MA:0000437 FMA:7406 EHDAA:4993 EHDAA:8175 EHDAA:4977 |
|
| subClassOf |
| Delete | Mapping To | Ontology | Source |
|---|---|---|---|
| http://purl.obolibrary.org/obo/UBERON_0002183 | GO-PLUS | SAME_URI | |
| http://purl.obolibrary.org/obo/UBERON_0002183 | EFO | SAME_URI | |
| http://purl.obolibrary.org/obo/UBERON_0002183 | OBA | SAME_URI | |
| http://purl.obolibrary.org/obo/UBERON_0002183 | BERO | SAME_URI | |
| http://purl.obolibrary.org/obo/UBERON_0002183 | HHEAR | SAME_URI | |
| http://purl.obolibrary.org/obo/UBERON_0002183 | UPHENO | SAME_URI | |
| http://purl.obolibrary.org/obo/UBERON_0002183 | NIFSTD | SAME_URI | |
| http://purl.obolibrary.org/obo/UBERON_0002183 | FNS-H | SAME_URI | |
| http://purl.obolibrary.org/obo/UBERON_0002183 | CL | SAME_URI | |
| http://purl.obolibrary.org/obo/UBERON_0002183 | UBERON | SAME_URI |