Mondo Description Netherton syndrome (NS) is a skin disorder characterized by congenital ichthyosiform erythroderma (CIE), a distinctive hair shaft defect (trichorrhexis invaginata; TI) and atopic manifestations.

Uniprot Description An autosomal recessive congenital ichthyosis associated with hair shaft abnormalities and anomalies of the immune system. Typical features are ichthyosis linearis circumflexa, ichthyosiform erythroderma, trichorrhexis invaginata (bamboo hair), atopic dermatitis, and hayfever. High postnatal mortality is due to failure to thrive, infections and hypernatremic dehydration.

Disease Ontology Description An autosomal recessive disease that is characterized by chronic skin inflammation, trichorrhexis invaginata, atopic dermatitis and has_material_basis_in mutations in the SPINK5 gene resulting in reduced capacity to inhibit serine proteases expressed in the skin.