esophagus

The Planarian Anatomoy Ontology (PLANA) is a collection of terms curated from the literature and other organism anatomy ontologies to describe anatomical features, life cycle stages and developmental processes in the regenerative flatworm Schmidtea mediterranea. The latest version of the PLANA Ontology is available through the Open Biological and Biomedical Ontology Foundry (OBO) . PLANA Ontology terms are searchable at the EMBL-EBI Ontology Lookup Service (OLS) and the PLANA Ontology Terms Page.

The Overview Section is populated with infomration from the OLS.




Planarian Anatomy Ontology Term Overview


NAME:

  esophagus


DEFINITON:

  Attachment between the triclad gut and the proximal end of the definitive pharynx.


TERM DEFINITION CITATIONS:

  :PMID: 24737865 OCLC:16809160


TERM ID:

  PLANA:0000062


ABOUT THIS TERM:

  esophagus "is a" definitive tissue

  esophagus "contained in" parapharyngeal region

  esophagus "existence overlaps" juvenile, asexual adult and sexually mature adult

  esophagus "part of" definitive pharynx


BROWSE ONTOLOGY TREE (IN OLS):

Click on the '-' and '+' to collapse and expand term 'is a' and 'part of' relationships.


Planarian Anatomy Ontology


EXPLORE ONTOLOGY GRAPH:


Dynamically explore this term by selecting additional relationships to display ( checkboxes on the right ) and by expanding nodes by double clicking on a node. Single click on a node to display the definition below.