Send us a Message



Submit Data |  Help |  Video Tutorials |  News |  Publications |  Download |  REST API |  Citing RGD |  Contact   
Pathways

Ontology Browser

Term:
sphincter pupillae (UBERON:0001607)
Annotations: Rat: (0) Mouse: (0) Human: (0) Chinchilla: (0) Bonobo: (0) Dog: (0) Squirrel: (0) Pig: (0)
Parent Terms Term With Siblings Child Terms
muscle of iris +    
neurectoderm +    
ciliary body +  
dilatator pupillae 
future brain +  
insect ventral epidermis primordium +  
internal anal sphincter 
iris smooth muscle +  
neural crest +  
neurohypophysis +  
olfactory placode +  
optic vesicle +  
presumptive neural plate +  
sphincter pupillae 
A sphincter muscle that is part of the iris.

Synonyms
Exact Synonyms: iris sphincter muscle ;   musculus sphincter pupillae ;   sphincter muscle of pupil
Related Synonyms: circular fibers ;   constrictor pupillae ;   iris constrictor ;   iris constrictor muscle ;   iris sphincter ;   m. sphincter pupillae ;   pupillary constrictor muscle ;   pupillary sphincter ;   pupillary sphincter muscle ;   sphincter pupillae muscle ;   spincter pupillae
Xrefs: BTO:0000656 ;   EMAPA:35788 ;   FMA:49157 ;   MA:0001289 ;   NCI:C33586 ;   SCTID:280889004 ;   UMLS:C0229189 ;   Wikipedia:Iris_sphincter_muscle
Definition Sources: Wikipedia:Iris_sphincter_muscle

paths to the root