A Fabry-kór molekuláris patológiája és klinikai megjelenési formái
Fabry disease is a rare, progressive lysosomal storage disorder caused by mutation in the GAL gene and an impaired function of the alpha-galactosidase A enzyme. The enzymatic defect results in the progressive accumulation of glycosphingolipids in endothelial cells, smooth muscle cells, leucocytes an...
Elmentve itt :
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| Dokumentumtípus: | Cikk |
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Akadémiai Kiadó
2007
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| Sorozat: | ORVOSI HETILAP
148 No. 23 |
| doi: | 10.1556/OH.2007.28086 |
| mtmt: | 1080053 |
| Online Access: | http://publicatio.bibl.u-szeged.hu/10001 |
| Tartalmi kivonat: | Fabry disease is a rare, progressive lysosomal storage disorder caused by mutation in the GAL gene and an impaired function of the alpha-galactosidase A enzyme. The enzymatic defect results in the progressive accumulation of glycosphingolipids in endothelial cells, smooth muscle cells, leucocytes and fibroblasts leading to organ damage in the skin, eye, nervous system, kidney and heart. Major clinical manifestations include acroparesthesis, angiokeratoma, corneal opacities, vascular diseases of the heart, kidney, and the central nervous system. Enzyme replacement therapy has recently become available for the treatment of Fabry patients. In this review the authors describe clinical features of Fabry disease in 31 Hungarian patients. At the time of this analysis the database consisted of 31 cases (15 males, 16 females) of whom 5 have died (4 males, 1 female). The most common disease-specific manifestation was angiokeratoma in males, and eye symptoms in females. 25% of female subjects were symptom free. Genotyping was performed in all cases and disease-causing mutations were found in all families. Three new mutations were identified. Twelve patients (8 males and 4 females) are currently receiving enzyme replacement therapy. |
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| Terjedelem/Fizikai jellemzők: | 1087-1094 |
| ISSN: | 0030-6002 |