L'ataxie de Friedreich (AF) est une maladie génétique récessive neurodégénérative due à la perte de fonction d'une protéine mitochondriale, la frataxine (FXN). La mutation majoritaire est une expansion trinucléotidique GAA dans le premier intron du gène de la frataxine (FXN), à l'origine d'une diminution sévère de la transcription. La fonction exacte de la FXN n a pas été élucidée, mais son absence cause un déficit des enzymes à noyau Fe-S, une accumulation mitochondriale de fer et une sensibilité au stress oxydant. (1) La FXN est synthétisée sous forme d'un précurseur qui sera importé dans la mitochondrie. Sa maturation implique deux clivages. J ai pu démontrer par spectrométrie de masse (SM) que le site final de maturation se situe entre ...
BACKGROUND: Frataxin, the mitochondrial protein deficient in Friedreich ataxia, a rare autosomal rec...
Friedreich's ataxia (FRDA) is an autosomal recessive inherited disorder characterized by progressive...
Friedreich ataxia is a progressive neurodegenerative disorder caused by loss of function mutations i...
L’ataxie de Friedreich (AF) est une maladie génétique récessive neurodégénérative due à la perte de ...
Friedreich’s ataxia is the most common inherited autosomal recessive ataxia and is characterized by ...
L’ataxie de Friedreich (AF) est une maladie neurodégénérative à transmission autosomique récessive. ...
Understanding the role of frataxin in mitochondria is key to an understanding of the pathogenesis of...
Reduced levels of frataxin, an essential mitochondrial protein involved in the regulation of iron-su...
Understanding the role of frataxin in mitochondria is key to an understanding of the pathogenesis of...
Reduced levels of frataxin, an essential mitochondrial protein involved in the regulation of iron-su...
International audienceDeficiency in the nuclear-encoded mitochondrial protein frataxin causes Friedr...
Friedreich ataxia (FA) is an inherited recessive disorder characterized by progressive neurological ...
Friedreich ataxia is a neurodegenerative disease with an autosomal recessive inheritance. In most pa...
International audienceFriedreich's ataxia is the most common inherited autosomal recessive ataxia an...
AbstractBackground: Lesions in the gene for frataxin, a nuclear-encoded mitochondrial protein, cause...
BACKGROUND: Frataxin, the mitochondrial protein deficient in Friedreich ataxia, a rare autosomal rec...
Friedreich's ataxia (FRDA) is an autosomal recessive inherited disorder characterized by progressive...
Friedreich ataxia is a progressive neurodegenerative disorder caused by loss of function mutations i...
L’ataxie de Friedreich (AF) est une maladie génétique récessive neurodégénérative due à la perte de ...
Friedreich’s ataxia is the most common inherited autosomal recessive ataxia and is characterized by ...
L’ataxie de Friedreich (AF) est une maladie neurodégénérative à transmission autosomique récessive. ...
Understanding the role of frataxin in mitochondria is key to an understanding of the pathogenesis of...
Reduced levels of frataxin, an essential mitochondrial protein involved in the regulation of iron-su...
Understanding the role of frataxin in mitochondria is key to an understanding of the pathogenesis of...
Reduced levels of frataxin, an essential mitochondrial protein involved in the regulation of iron-su...
International audienceDeficiency in the nuclear-encoded mitochondrial protein frataxin causes Friedr...
Friedreich ataxia (FA) is an inherited recessive disorder characterized by progressive neurological ...
Friedreich ataxia is a neurodegenerative disease with an autosomal recessive inheritance. In most pa...
International audienceFriedreich's ataxia is the most common inherited autosomal recessive ataxia an...
AbstractBackground: Lesions in the gene for frataxin, a nuclear-encoded mitochondrial protein, cause...
BACKGROUND: Frataxin, the mitochondrial protein deficient in Friedreich ataxia, a rare autosomal rec...
Friedreich's ataxia (FRDA) is an autosomal recessive inherited disorder characterized by progressive...
Friedreich ataxia is a progressive neurodegenerative disorder caused by loss of function mutations i...