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Dystrophin detection by immunofluorescent technique for diagnosing muscular dystrophy / 中华医学遗传学杂志
Chinese Journal of Medical Genetics ; (6): 239-242, 2002.
Artigo em Chinês | WPRIM | ID: wpr-245324
ABSTRACT
<p><b>OBJECTIVE</b>To establish a specific technique for diagnosing and classifying Duchenne muscular dystrophy (DMD), Becker muscular dystrophy (BMD), facioscapulohumeral muscular dystrophy (FSHD) and neurologic dystrophy.</p><p><b>METHODS</b>Forty-seven cases were detected by immunofluorescence technique for analyzing dystrophin located in skeletal muscle cell membrane with the use of mouse monoclonal antibodies, goat and rabbit polyclonal antibodies.</p><p><b>RESULTS</b>The normal individuals showed ringed positive staining stripe around muscle fibers. Negative result of staining was seen in 16 DMD patients. Eleven BMD patients had discontinuous or a patchy positive staining pattern, and all of 10 FSHD and 10 neurological amyotrophic patients showed positive dystrophin staining.</p><p><b>CONCLUSION</b>Detecting dystrophin in the skeletal muscle cell membrane of muscular patients is an efficient technique for diagnosing and classifying various types of muscular dystrophy.</p>
Assuntos
Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Assunto principal: Patologia / Química / Distrofina / Imunofluorescência / Músculo Esquelético / Distrofia Muscular de Duchenne / Distrofia Muscular Facioescapuloumeral / Diagnóstico / Diagnóstico Diferencial / Metabolismo Tipo de estudo: Estudo diagnóstico Limite: Adolescente / Adulto / Criança / Criança, pré-escolar / Feminino / Humanos / Masculino Idioma: Chinês Revista: Chinese Journal of Medical Genetics Ano de publicação: 2002 Tipo de documento: Artigo

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Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Assunto principal: Patologia / Química / Distrofina / Imunofluorescência / Músculo Esquelético / Distrofia Muscular de Duchenne / Distrofia Muscular Facioescapuloumeral / Diagnóstico / Diagnóstico Diferencial / Metabolismo Tipo de estudo: Estudo diagnóstico Limite: Adolescente / Adulto / Criança / Criança, pré-escolar / Feminino / Humanos / Masculino Idioma: Chinês Revista: Chinese Journal of Medical Genetics Ano de publicação: 2002 Tipo de documento: Artigo