Is c.1431-12G>A A common European mutation of SPINK5? report of a patient with Netherton Syndrome.

Abstract

Netherton Syndrome (NS) is a very rare genetic skin disease resulting from defects in the SPINK5 gene (encoding the protease inhibitor lympho-epithelial Kazal type inhibitor 1, LEKTI1). In this report, we provide a detailed clinical description of a Polish patient with two SPINK5 mutations, the novel c.1816_1820+21delinsCT and possibly recurrent c.1431-12G>A. A detailed pathogenesis of Netherton Syndrome, on the basis of literature review, is discussed in the view of current knowledge about the LEKT1 molecular processing and activity.

• Authors: R Śmigiel, B Królak-Olejnik, D Śniegórska, A Rozensztrauch, A Szafrańska, M M Sasiadek, K Wertheim-Tysarowska
• Journal: Balkan journal of medical genetics : BJMG (Balkan J Med Genet) Vol. 19 Issue 2 Pg. 81-84 (Dec 01 2016) ISSN: 1311-0160 [Print] Poland
• PMID: 28289593 (Publication Type: Case Reports)