[From gene to disease; primary erythermalgia--a neuropathic disease as a consequence of mutations in a sodium pump gene]

Autor: Drenth, J.P.H., Morsche, R.H.M. te, Michiels, J.J.M.
Rok vydání: 2006
Předmět:
Zdroj: Nederlands Tijdschrift voor Geneeskunde, 150, 4, pp. 194-6
Nederlands Tijdschrift voor Geneeskunde, 150, 194-6
ISSN: 0028-2162
Popis: Contains fulltext : 51245.pdf (Publisher’s version ) (Closed access) Primary erythermalgia is a rare autosomal dominant inherited disorder characterized by recurrent attacks of red, warm and painful burning extremities. The gene involved in primary erythermalgia, SCN9A, encodes for a voltage dependent sodium channel alpha subunit (NaV1.7). NaV1.7 is located in dorsal root ganglions and in nociceptive peripheral neurons. It has been hypothesized that mutations lead to a gain of function and hyperexcitability of peripheral sensory neurons contributing to symptoms in primary erythermalgia.
Databáze: OpenAIRE