OMIA:000543 : Hypohidrotic ectodermal dysplasia, X-linked, EDA-related

Categories: Integument (skin) phene

Possible human homologues (MIM numbers): 305100 (trait) , 300451 (gene)

Links to relevant human diseases in MONDO:

Cross-species summary: Ectodermal dysplasias are disorders that affect two or more organs of ectodermal origin, such as hair follicles, teeth, sweat glands, or nails. EDA-related ectodermal dysplasias have X-linked inheritance and affected animals present with hypo/adontia, hypotrichosis, and a lack of many eccrine glands. Altered tear composition may result in keratoconjunctivitis sicca and reduced or absent airway mucus production may predispose to chronic respiratory infections.
Phene has been renamed in OMIA from 'Anhidrotic ectodermal dysplasia, EDA-related' to 'Hypohidrotic ectodermal dysplasia, X-linked, EDA-related' [29/07/2024]

Species in which this phene is found:
dog (Canis lupus familiaris)
domestic cat (Felis catus)
taurine cattle (Bos taurus)
central bearded dragon (Pogona vitticeps)

Edit History


  • Created by Frank Nicholas on 03 May 2005
  • Changed by Frank Nicholas on 18 Sep 2017
  • Changed by Imke Tammen2 on 10 Jul 2021
  • Changed by Imke Tammen2 on 25 Sep 2021
  • Changed by Imke Tammen2 on 23 Jan 2023
  • Changed by Imke Tammen2 on 28 Jul 2024
  • Changed by Tosso Leeb on 28 Jul 2024
  • Changed by Imke Tammen2 on 29 Jul 2024