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:small optic nerve
go back to main search page
Accession:MP:0020342 term browser browse the term
Definition:decreased size of the second cranial nerve which is responsible for conveying visual information from the retina to the brain; it extends from the retina to the optic chiasma where part of its fibers become the optic tract and cross to the opposite side and pass to the geniculate bodies
Synonyms:exact_synonym: decreased optic nerve size;   reduced optic nerve size



show annotations for term's descendants           Sort by:
optic nerve atrophy term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Wfs1 wolframin ER transmembrane glycoprotein onset IMP RGD PMID:28860598 RGD:149735331 NCBI chr14:73,810,478...73,834,993
Ensembl chr14:73,810,404...73,835,602
JBrowse link
G Wfs1em1Ptsn wolframin ER transmembrane glycoprotein; ZFN induced mutant 1 onset IMP RGD PMID:28860598 RGD:149735331

Term paths to the root
Path 1
Term Annotations click to browse term
  mammalian phenotype 5400
    vision/eye phenotype 98
      abnormal eye morphology 86
        abnormal posterior eye segment morphology 45
          abnormal optic nerve morphology 4
            small optic nerve 3
              optic nerve atrophy 3
              optic nerve hypoplasia 0
Path 2
Term Annotations click to browse term
  mammalian phenotype 5400
    nervous system phenotype 365
      abnormal nervous system morphology 212
        abnormal somatic nervous system morphology 38
          abnormal cranial nerve morphology 7
            abnormal optic nerve morphology 4
              small optic nerve 3
                optic nerve atrophy 3
                optic nerve hypoplasia 0
paths to the root