OMIA 001515-9615 : Colorectal hamartomatous polyposis and ganglioneuromatosis in Canis lupus familiaris

Possibly relevant human trait(s) and/or gene(s) (MIM number): 158350

Mendelian trait/disorder: yes

Mode of inheritance: Autosomal

Considered a defect: yes

Key variant known: yes

Year key variant first reported: 2011

History: Also known as Cowden syndrome.

Associated gene:

Symbol Description Species Chr Location OMIA gene details page Other Links
PTEN phosphatase and tensin homolog Canis lupus familiaris 26 NC_051830.1 (39359420..39447205) PTEN Homologene, Ensembl, NCBI gene


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WARNING! Inclusion of a variant in this table does not automatically mean that it should be used for DNA testing. Anyone contemplating the use of any of these variants for DNA testing should examine critically the relevant evidence (especially in breeds other than the breed in which the variant was first described). If it is decided to proceed, the location and orientation of the variant sequence should be checked very carefully.

Breed(s) Variant Phenotype Gene Allele Type of Variant Reference Sequence Chr. g. or m. c. or n. p. Verbal Description EVA ID Year Published PubMed ID(s) Acknowledgements
Great Dane Colorectal hamartomatous polyposis and ganglioneuromatosis PTEN insertion, gross (>20) "Duplication of PTEN" 2011 20952721


2011 Bemelmans, I., Küry, S., Albaric, O., Hordeaux, J., Bertrand, L., Nguyen, F., Abadie, J. :
Colorectal hamartomatous polyposis and ganglioneuromatosis in a dog. Vet Pathol 48:1012-5, 2011. Pubmed reference: 20952721. DOI: 10.1177/0300985810384411.

Edit History

  • Created by Frank Nicholas on 02 Nov 2010
  • Changed by Frank Nicholas on 12 Dec 2011