scholarly journals A founder splice site mutation underlies glycogen storage disease type 3 in consanguineous Saudi families

2014 ◽  
Vol 34 (5) ◽  
pp. 390-395 ◽  
Author(s):  
Sulman Basit ◽  
Omhani Malibari ◽  
Alia Mahmood Al Balwi ◽  
Firoz Abdusamad ◽  
Feras Abu Ismail
Diagnostics ◽  
2021 ◽  
Vol 11 (3) ◽  
pp. 500
Author(s):  
Sarah C. Grünert ◽  
Luciana Hannibal ◽  
Anke Schumann ◽  
Stefanie Rosenbaum-Fabian ◽  
Stefanie Beck-Wödl ◽  
...  

Introduction: Glycogen storage disease type VI (GSD VI) is a disorder of glycogen metabolism due to mutations in the PYGL gene. Patients with GSD VI usually present with hepatomegaly, recurrent hypoglycemia, and short stature. Results: We report on two non-related Turkish patients with a novel homozygous splice site variant, c.345G>A, which was shown to lead to exon 2 skipping of the PYGL-mRNA by exome and transcriptome analysis. According to an in silico analysis, deletion Arg82_Gln115del is predicted to impair protein stability and possibly AMP binding. Conclusion: GSD VI is a possibly underdiagnosed disorder, and in the era of next generation sequencing, more and more patients with variants of unknown significance in the PYGL-gene will be identified. Techniques, such as transcriptome analysis, are important tools to confirm the pathogenicity and to determine therapeutic measures based on genetic results.


2016 ◽  
Vol 117 ◽  
pp. S69
Author(s):  
Zakir Lazoğlu ◽  
Uğur Aksu ◽  
Kamuran Kalkan ◽  
Oktay Gulcu ◽  
Selim Topcu

2018 ◽  
Vol 19 (4) ◽  
pp. 203-210 ◽  
Author(s):  
Ferdos Nazari ◽  
Farnaz Sinaei ◽  
Yalda Nilipour ◽  
François Petit ◽  
Shahram Oveisgharan ◽  
...  

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