Send us a Message

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


The Mouse Adult Gross Anatomy Ontology and Mammalian Phenotype Ontology are downloaded weekly from the Mouse Genome Informatics databases at Jackson Laboratories ( For more information about these ontologies, see the MGI Publications Page at

Term:ear lobe hypoplasia
go back to main search page
Accession:MP:0003679 term browser browse the term
Definition:decrease in the number of normal cells in normal arrangement in the ear lobe, typically resulting in decreased size
Synonyms:exact_synonym: hypoplastic ear lobes

show annotations for term's descendants           Sort by:
ear lobe hypoplasia term browser
Symbol Object Name Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Mesp1 mesoderm posterior 1 IAGP MGI PMID:16914493 NCBI chr 7:79,441,989...79,443,338
Ensembl chr 7:79,441,989...79,443,536
JBrowse link
G Tbx1 T-box 1 IAGP MGI PMID:16914493 NCBI chr16:18,399,729...18,409,412
Ensembl chr16:18,399,729...18,409,421
JBrowse link

Term paths to the root
Path 1
Term Annotations click to browse term
  mammalian phenotype 16438
    craniofacial phenotype 1599
      abnormal craniofacial morphology 1599
        abnormal outer ear morphology 164
          abnormal ear lobe morphology 3
            ear lobe hypoplasia 2
paths to the root