head

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:

  head


DEFINITON:

  The head is the anterior-most division of the body [GO]. A three dimensional compartment bounded by the anterior margin or the head and the posterior boundary of the cephalic ganglia (brain).


TERM CITATIONS:

  

TERM ID:

  PLANA:0000418


ABOUT THIS TERM:

  head "is a" anatomical compartment subdivision

  head "existence overlaps" Stage 7, Stage 8, sexually mature adult, asexual adult and juvenile

  head "subdivision of" anterior compartment


  serotonergic neural progenitor cell, klf+ sensory neuron progenitor cell, pax3/7+ neural progenitor cell, nu neoblast, TrpA+ neural progenitor cell, viscid gland cell, TrpA+ central nervous system neuron, cintillo+ sensory neuron, releasing gland cell, brain, adhesion gland, anchor cell, glial cell, trail cell, ventral nerve cord, ventral epidermis, tertiary gut branch, proximal tubule, secondary gut branch, parenchymal musculature, optic cup, longitudinal muscle fiber, gastrodermis, flame cell, enteric musculature, flame bulb, apical epidermis surface, basal epidermis surface, lumen gut surface, neoblast compartment, enteric neuron, optic chiasma, lateral branches, submuscular nerve plexus, gastrodermal plexus, subepidermal nerve plexus, neuropil, proximal tubule epithelial cell, distal tubule epithelial cell, collecting duct epithelial cell, serotonergic neuron, body wall musculature, circular muscle progenitor cell, longitudinal muscle progenitor cell, photoreceptor neuron, female primordial germ cell, zeta neoblast, Category 4 cell, protonephridia, Category 5 cell, Category 2 cell, definitive gut, pigment cup cell, definitive epidermis, Category 3 cell, basal lamina of epithelium, eye, anterior primary gut branch, circular muscle fiber, cephalic ganglia, collecting duct, diagonal muscle fiber, distal tubule, dorsal epidermis and dorsal stripe "is a" head

  serotonergic neural progenitor cell, klf+ sensory neuron progenitor cell, pax3/7+ neural progenitor cell, nu neoblast, TrpA+ neural progenitor cell, viscid gland cell, TrpA+ central nervous system neuron, cintillo+ sensory neuron, releasing gland cell, brain, adhesion gland, anchor cell, glial cell, trail cell, ventral nerve cord, ventral epidermis, tertiary gut branch, proximal tubule, secondary gut branch, parenchymal musculature, optic cup, longitudinal muscle fiber, gastrodermis, flame cell, enteric musculature, flame bulb, apical epidermis surface, basal epidermis surface, lumen gut surface, neoblast compartment, enteric neuron, optic chiasma, lateral branches, submuscular nerve plexus, gastrodermal plexus, subepidermal nerve plexus, neuropil, proximal tubule epithelial cell, distal tubule epithelial cell, collecting duct epithelial cell, serotonergic neuron, body wall musculature, circular muscle progenitor cell, longitudinal muscle progenitor cell, photoreceptor neuron, female primordial germ cell, zeta neoblast, Category 4 cell, protonephridia, Category 5 cell, Category 2 cell, definitive gut, pigment cup cell, definitive epidermis, Category 3 cell, basal lamina of epithelium, eye, anterior primary gut branch, circular muscle fiber, cephalic ganglia, collecting duct, diagonal muscle fiber, distal tubule, dorsal epidermis, dorsal stripe and anterior commissure "is a" head

  serotonergic neural progenitor cell, klf+ sensory neuron progenitor cell, pax3/7+ neural progenitor cell, nu neoblast, TrpA+ neural progenitor cell, viscid gland cell, TrpA+ central nervous system neuron, cintillo+ sensory neuron, releasing gland cell, brain, adhesion gland, anchor cell, glial cell, trail cell, ventral nerve cord, ventral epidermis, tertiary gut branch, proximal tubule, secondary gut branch, parenchymal musculature, optic cup, longitudinal muscle fiber, gastrodermis, flame cell, enteric musculature, flame bulb, apical epidermis surface, basal epidermis surface, lumen gut surface, neoblast compartment, enteric neuron, optic chiasma, lateral branches, submuscular nerve plexus, gastrodermal plexus, subepidermal nerve plexus, neuropil, proximal tubule epithelial cell, distal tubule epithelial cell, collecting duct epithelial cell, serotonergic neuron, body wall musculature, circular muscle progenitor cell, longitudinal muscle progenitor cell, photoreceptor neuron, female primordial germ cell, zeta neoblast, Category 4 cell, protonephridia, Category 5 cell, Category 2 cell, definitive gut, pigment cup cell, definitive epidermis, Category 3 cell, basal lamina of epithelium, eye, anterior primary gut branch, circular muscle fiber, cephalic ganglia, collecting duct, diagonal muscle fiber, distal tubule, dorsal epidermis, dorsal stripe, anterior commissure and neck "is a" head

  serotonergic neural progenitor cell, klf+ sensory neuron progenitor cell, pax3/7+ neural progenitor cell, nu neoblast, TrpA+ neural progenitor cell, viscid gland cell, TrpA+ central nervous system neuron, cintillo+ sensory neuron, releasing gland cell, brain, adhesion gland, anchor cell, glial cell, trail cell, ventral nerve cord, ventral epidermis, tertiary gut branch, proximal tubule, secondary gut branch, parenchymal musculature, optic cup, longitudinal muscle fiber, gastrodermis, flame cell, enteric musculature, flame bulb, apical epidermis surface, basal epidermis surface, lumen gut surface, neoblast compartment, enteric neuron, optic chiasma, lateral branches, submuscular nerve plexus, gastrodermal plexus, subepidermal nerve plexus, neuropil, proximal tubule epithelial cell, distal tubule epithelial cell, collecting duct epithelial cell, serotonergic neuron, body wall musculature, circular muscle progenitor cell, longitudinal muscle progenitor cell, photoreceptor neuron, female primordial germ cell, zeta neoblast, Category 4 cell, protonephridia, Category 5 cell, Category 2 cell, definitive gut, pigment cup cell, definitive epidermis, Category 3 cell, basal lamina of epithelium, eye, anterior primary gut branch, circular muscle fiber, cephalic ganglia, collecting duct, diagonal muscle fiber, distal tubule, dorsal epidermis, dorsal stripe, anterior commissure, neck and anterior pole "is a" head


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.