" /> Adermatoglyphia - CISMeF





Preferred Label : Adermatoglyphia;

Symbol : ADERM;

CISMeF acronym : ADERM;

Type : Phenotype, molecular basis known;

Alternative titles and symbols : Fingerprints, absence of;

Description : Adermatoglyphia is characterized by the lack of epidermal ridges on the palms and soles, which results in the absence of fingerprints, and is associated with a reduced number of sweat gland openings and reduced sweating of palms and soles (summary by Nousbeck et al., 2011). Another form of adermatoglyphia is associated with congenital facial milia and acral blistering, digital contractures, and nail abnormalities (129200). Also see Naegeli-Franceschetti-Jadassohn syndrome (NFJS; 161000) and dermatopathia pigmentosa reticularis (DPR; 125595), 2 closely related autosomal dominant ectodermal dysplasia syndromes that clinically share complete absence of dermatoglyphics and are caused by heterozygous nonsense or frameshift mutations in the KRT14 gene (148066).;

Inheritance : Autosomal dominant;

Molecular basis : Caused by mutation in the SWI/SNF-related, matrix-associated actin-dependent regulator of chromatin, subfamily A, DEAD/H box-containing, 1 gene (SMARCAD1, 612761.0001);

Prefixed ID : #136000;

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04/05/2025


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