Thirty-four novel mutations of the GLA gene in 121 patients with Fabry disease

Fabry disease (FD) is an X-chromosomal disorder caused by mutations in the GLA gene encoding the lysosomal enzyme α-galactosidase A. We performed mutation screening on a cohort of 121 patients including 84 male and 37 female index cases and identified a total of 90 different mutations, 34 of which a...

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Hauptverfasser: Schäfer, Ellen (VerfasserIn) , Baron, Karin (VerfasserIn) , Widmer, Urs (VerfasserIn) , Deegan, Patrick (VerfasserIn) , Neumann, Hartmut P. H. (VerfasserIn) , Sunder-Plassmann, Gere (VerfasserIn) , Johansson, Jan-Ove (VerfasserIn) , Whybra-Trümpler, Catharina (VerfasserIn) , Ries, Markus (VerfasserIn) , Pastores, Gregory M. (VerfasserIn) , Mehta, Atul B. (VerfasserIn) , Beck, Michael (VerfasserIn) , Gal, Andreas (VerfasserIn)
Dokumenttyp: Article (Journal)
Sprache:Englisch
Veröffentlicht: 17 March 2005
In: Human mutation
Year: 2005, Jahrgang: 25, Heft: 4, Pages: 412-418
ISSN:1098-1004
DOI:10.1002/humu.9327
Online-Zugang:Verlag, Volltext: https://doi.org/10.1002/humu.9327
Verlag, Volltext: https://onlinelibrary.wiley.com/doi/abs/10.1002/humu.9327
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Verfasserangaben:Ellen Schäfer, Karin Baron, Urs Widmer, Patrick Deegan, Hartmut P.H. Neumann, Gere Sunder‐Plassmann, Jan-Ove Johansson, Catharina Whybra, Markus Ries, Gregory M. Pastores, Atul Mehta, Michael Beck, and Andreas Gal
Beschreibung
Zusammenfassung:Fabry disease (FD) is an X-chromosomal disorder caused by mutations in the GLA gene encoding the lysosomal enzyme α-galactosidase A. We performed mutation screening on a cohort of 121 patients including 84 male and 37 female index cases and identified a total of 90 different mutations, 34 of which are reported for the first time here. Both point mutations (74.4%) and ‘short length’ rearrangements (25.6%) were found, including missense (54.4%), nonsense (14.4%), and splice site point mutations (5.6%), deletions (17.8%) or insertions/duplications (5.6%) of a few nucleotides, and complex rearrangements including larger deletions (2.2%). GLA mutations were identified in 82 (97.6%) of the 84 unrelated male patients. © 2005 Wiley-Liss, Inc.
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Beschreibung:Online Resource
ISSN:1098-1004
DOI:10.1002/humu.9327