Send us a Message



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

MAMMALIAN PHENOTYPE - ANNOTATIONS

The Mouse Adult Gross Anatomy Ontology and Mammalian Phenotype Ontology are downloaded weekly from the Mouse Genome Informatics databases at Jackson Laboratories (ftp://ftp.informatics.jax.org/pub/reports/index.html). For more information about these ontologies, see the MGI Publications Page at http://www.informatics.jax.org/mgihome/other/publications.shtml.

Term:absent orbicularis oculi muscle
go back to main search page
Accession:MP:0030174 term browser browse the term
Definition:absence of the ring-like (sphincter) facial muscle composed of skeletal muscle fibers and arranged in concentric bands around the upper and lower eyelids; its primary function is to close the eyelids
Synonyms:exact_synonym: absent orbicularis oculi;   missing orbicularis oculi;   orbicularis oculi agenesis



show annotations for term's descendants           Sort by:

Term paths to the root
Path 1
Term Annotations click to browse term
  mammalian phenotype 5418
    vision/eye phenotype 101
      abnormal eye morphology 89
        abnormal eye muscle morphology 0
          absent eye muscles 0
            absent orbicularis oculi muscle 0
Path 2
Term Annotations click to browse term
  mammalian phenotype 5418
    craniofacial phenotype 53
      abnormal craniofacial morphology 53
        abnormal facial morphology 33
          abnormal facial muscle morphology 0
            abnormal eyelid muscle morphology 0
              abnormal orbicularis oculi muscle morphology 0
                absent orbicularis oculi muscle 0
paths to the root