Myotonická dystrofie 2. typu

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14110%2F06%3A00017953" target="_blank" >RIV/00216224:14110/06:00017953 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Myotonic dystrophy type 2

Popis výsledku v původním jazyce

BACKGROUND AND AIMS: Myotonic dystrophy type 2 (MD2) is a dominantly inherited disorder with multisystemic clinical features. The disease is caused by a CCTG repeat expansion in intron 1 of the zinc finger protein 9 (ZNF9) gene. If compared with myotonicdystrophy type 1 (MD1), it is a variant occurring mainly in Europe and considered of lesser frequency. Both types share a number of common clinical features, but also some dissimilarity in the clinical manifestation. MD2 was not described in Czech population to this time. METHODS: A PCR analysis and repeat-primed PCR were carried out in a population of patient with clinical and/or electrophysiological signs of myotonic myopathy in whom no mutation corresponding with MD1 was found. RESULTS: During 2004-2005 thirty patients with positive mutations in ZNF9 were discovered: 7 cases were sporadic, 23 patients revealed familial occurrence. One patient was homozygote for the mutation. The mean age of onset was 36 years (range: 15-57). Twenty-

Název v anglickém jazyce

Myotonic dystrophy type 2

Popis výsledku anglicky

BACKGROUND AND AIMS: Myotonic dystrophy type 2 (MD2) is a dominantly inherited disorder with multisystemic clinical features. The disease is caused by a CCTG repeat expansion in intron 1 of the zinc finger protein 9 (ZNF9) gene. If compared with myotonicdystrophy type 1 (MD1), it is a variant occurring mainly in Europe and considered of lesser frequency. Both types share a number of common clinical features, but also some dissimilarity in the clinical manifestation. MD2 was not described in Czech population to this time. METHODS: A PCR analysis and repeat-primed PCR were carried out in a population of patient with clinical and/or electrophysiological signs of myotonic myopathy in whom no mutation corresponding with MD1 was found. RESULTS: During 2004-2005 thirty patients with positive mutations in ZNF9 were discovered: 7 cases were sporadic, 23 patients revealed familial occurrence. One patient was homozygote for the mutation. The mean age of onset was 36 years (range: 15-57). Twenty-

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

FH - Neurologie, neurochirurgie, neurovědy

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2006

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

European Journal of Neurology

ISSN

1351-5101

e-ISSN

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Svazek periodika

13

Číslo periodika v rámci svazku

Suppl. 2

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

1

Strana od-do

152

Kód UT WoS článku

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EID výsledku v databázi Scopus

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