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Gene Therapy
Studies from Genethon have provided new data on gene therapy
July 17th, 2008
"Limb girdle muscular dystrophy type 2D (LGMD2D, OMIM600119) is a genetic progressive myopathy that is caused by mutations in the human alpha-sarcoglycan gene (SGCA). Here, we have introduced in mice the most prevalent LGMD2D mutation, R77C," scientists writing in the journal Human Molecular Genetics report. "It should be noted that the natural murine residue at this position is a histidine. The model is, therefore, referred as Sgca(H77C/H77C). Unexpectedly, we observed an absence of LGMD2D-like phenotype at histological or physiological level. Using a heterologous cellular model of the sarcoglycan complex formation, we showed that the R77C allele encodes a...
Source: Gene Therapy Weekly (2008-07-17)
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