OMIA 001841-9913 : Distichiasis in Bos taurus

In other species: dog

Possibly relevant human trait(s) and/or gene(s) (MIM number): 126300

Mendelian trait/disorder: unknown

Considered a defect: yes

Cross-species summary: Two rows of eyelashes

History: The first report of this trait in cattle was by Allais-Bonnet et al. (2013), gleaned from a survey of "more than 100 French breeders, agricultural engineers and agricultural technicians for putative observation of additional phenotypes associated with polledness".

Clinical features: As reported by Allais-Bonnet et al. (2013), "visual examination of 166 horned and 78 polled animals" revealed a very strong association between this trait and polledness due to the Celtic and Friesian polled alleles.

Reference


2013 Allais-Bonnet, A., Grohs, C., Medugorac, I., Krebs, S., Djari, A., Graf, A., Fritz, S., Seichter, D., Baur, A., Russ, I., Bouet, S., Rothammer, S., Wahlberg, P., Esquerré, D., Hoze, C., Boussaha, M., Weiss, B., Thépot, D., Fouilloux, M.N., Rossignol, M.N., van Marle-Köster, E., Hreiðarsdóttir, G.E., Barbey, S., Dozias, D., Cobo, E., Reversé, P., Catros, O., Marchand, J.L., Soulas, P., Roy, P., Marquant-Leguienne, B., Le Bourhis, D., Clément, L., Salas-Cortes, L., Venot, E., Pannetier, M., Phocas, F., Klopp, C., Rocha, D., Fouchet, M., Journaux, L., Bernard-Capel, C., Ponsart, C., Eggen, A., Blum, H., Gallard, Y., Boichard, D., Pailhoux, E., Capitan, A. :
Novel insights into the bovine polled phenotype and horn ontogenesis in Bovidae. PLoS One 8:e63512, 2013. Pubmed reference: 23717440. DOI: 10.1371/journal.pone.0063512.

Edit History


  • Created by Frank Nicholas on 14 Jun 2013
  • Changed by Frank Nicholas on 14 Jun 2013
  • Changed by Frank Nicholas on 05 Aug 2013