| Autor: |
Ainur Akilzhanova, Christian Guelly, Omirbek Nuralinov, Zhannur Nurkina, Dinara Nazhat, Shalkhar Smagulov, Azat Tursunbekov, Anar Alzhanova, Gulzhaina Rashbayeva, Ayan Abdrakhmanov, Sholpan Dosmagambet, Slave Trajanoski, Zhaxybay Zhumadilov, Almaz Sharman, Mahabbat Bekbosynova |
| Jazyk: |
angličtina |
| Rok vydání: |
2014 |
| Předmět: |
|
| Zdroj: |
PLoS ONE, Vol 9, Iss 6, p e101059 (2014) |
| Druh dokumentu: |
article |
| ISSN: |
1932-6203 |
| DOI: |
10.1371/journal.pone.0101059 |
| Popis: |
Channelopathies, caused by disturbed potassium or calcium ion management in cardiac myocytes are a major cause of heart failure and sudden cardiac death worldwide. The human ryanodine receptor 2 (RYR2) is one of the key players tightly regulating calcium efflux from the sarcoplasmic reticulum to the cytosol and found frequently mutated (T; p.D4631V) in a CPVT patient and a novel rare variant (c5428G>C; p.V1810L) of uncertain significance in a patient with VT of idiopathic origin which we suggest represents a low-penetrance or susceptibility variant. In addition we identified a known variant previously associated with arrhythmogenic right ventricular dysplasia type2 (ARVD2). Combining sets of prediction scores and reference databases appeared fundamental to predict the pathogenic potential of novel and rare missense variants in populations where genotype data are rare. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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