Mutations in Czech LGMD2A patients revealed by analysis of calpain3 mRNA and their phenotypic outcome

. 2004 Oct ; 14 (10) : 659-65.

Jazyk angličtina Země Anglie, Velká Británie Médium print

Typ dokumentu srovnávací studie, časopisecké články, práce podpořená grantem

Perzistentní odkaz   https://www.medvik.cz/link/pmid15351423

Calpain3 (CAPN3, p94) is a muscle-specific nonlysosomal cysteine proteinase. Loss of proteolytic function or change of other properties of this enzyme (such as stability or ability to interact with other muscular proteins) is manifested as limb girdle muscular dystrophy type 2A (LGMD2A, calpainopathy). These pathological changes in properties of calpain3 are caused by mutations in the calpain3 gene. The fact that the human gene for calpain3 is quite long led us to analyse its coding sequence by reverse transcription-PCR followed by sequence analysis. This study reports nine mutations that we found by analysing mRNA of seven unrelated LGMD patients in the Czech Republic. Three of these mutations were novel, not described on the Leiden muscular dystrophy pages so far. Further, we observed a reduction of dysferlin in muscle membrane in five of our seven LGMD2A patients by immunohistochemical analysis of muscle sections.

Citace poskytuje Crossref.org

Nejnovějších 20 citací...

Zobrazit více v
Medvik | PubMed

Autosomal recessive limb-girdle muscular dystrophies in the Czech Republic

. 2014 Aug 19 ; 14 () : 154. [epub] 20140819

Najít záznam

Citační ukazatele

Nahrávání dat ...

Možnosti archivace

Nahrávání dat ...