Arrhythmogenic Right Ventricular Dysplasia
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Several disease-linked mutations of RyR have been reported in patients with catecholaminergic polymorphic ventricular tachycardia (CPVT) or arrhythmogenic right ventricular cardiomyopathy type 2 (ARVC2).
|
18362417 |
2008 |
Arrhythmogenic Right Ventricular Dysplasia
|
0.400 |
GeneticVariation
|
disease |
BEFREE |
Arrhythmogenic right ventricular dysplasia/cardiomyopathy type 2 (ARVD2, OMIM 600996) and stress-induced polymorphic ventricular tachycardia (VTSIP, OMIM 604772) are two cardiac diseases causing juvenile sudden death, both associated with mutations in the RyR2 calcium channel.
|
12459180 |
2002 |
ARRHYTHMOGENIC RIGHT VENTRICULAR DYSPLASIA, FAMILIAL, 2
|
0.910 |
Biomarker
|
disease |
GENOMICS_ENGLAND |
Short QT syndrome.
|
16301704 |
2005 |
ARRHYTHMOGENIC RIGHT VENTRICULAR DYSPLASIA, FAMILIAL, 2
|
0.910 |
GeneticVariation
|
disease |
BEFREE |
Recently, several groups have delineated the functional effects of the RyR2 mutations associated with CPVT and ARVD2.
|
15176428 |
2004 |
ARRHYTHMOGENIC RIGHT VENTRICULAR DYSPLASIA, FAMILIAL, 2
|
0.910 |
Biomarker
|
disease |
GENOMICS_ENGLAND |
Whole-Exome Molecular Autopsy After Exertion-Related Sudden Unexplained Death in the Young.
|
27114410 |
2016 |
ARRHYTHMOGENIC RIGHT VENTRICULAR DYSPLASIA, FAMILIAL, 2
|
0.910 |
Biomarker
|
disease |
CTD_human |
|
|
|
ARRHYTHMOGENIC RIGHT VENTRICULAR DYSPLASIA, FAMILIAL, 2
|
0.910 |
Biomarker
|
disease |
GENOMICS_ENGLAND |
Mechanisms of Disease: ryanodine receptor defects in heart failure and fatal arrhythmia.
|
16391617 |
2006 |
ARRHYTHMOGENIC RIGHT VENTRICULAR DYSPLASIA, FAMILIAL, 2
|
0.910 |
Biomarker
|
disease |
GENOMICS_ENGLAND |
Expanding spectrum of human RYR2-related disease: new electrocardiographic, structural, and genetic features.
|
17875969 |
2007 |
ARRHYTHMOGENIC RIGHT VENTRICULAR DYSPLASIA, FAMILIAL, 2
|
0.910 |
CausalMutation
|
disease |
CLINVAR |
|
|
|
ARRHYTHMOGENIC RIGHT VENTRICULAR DYSPLASIA, FAMILIAL, 2
|
0.910 |
Biomarker
|
disease |
MGD |
Mice with the R176Q cardiac ryanodine receptor mutation exhibit catecholamine-induced ventricular tachycardia and cardiomyopathy.
|
16873551 |
2006 |
ARRHYTHMOGENIC RIGHT VENTRICULAR DYSPLASIA, FAMILIAL, 2
|
0.910 |
Biomarker
|
disease |
GENOMICS_ENGLAND |
Interpreting Incidentally Identified Variants in Genes Associated With Catecholaminergic Polymorphic Ventricular Tachycardia in a Large Cohort of Clinical Whole-Exome Genetic Test Referrals.
|
28404607 |
2017 |
ARRHYTHMOGENIC RIGHT VENTRICULAR DYSPLASIA, FAMILIAL, 2
|
0.910 |
GeneticVariation
|
disease |
UNIPROT |
Identification of mutations in the cardiac ryanodine receptor gene in families affected with arrhythmogenic right ventricular cardiomyopathy type 2 (ARVD2).
|
11159936 |
2001 |
Asthma
|
0.010 |
GeneticVariation
|
disease |
BEFREE |
Imputation analyses based on the 1000 Genomes Project uncovered additional RYR2 variants associated with asthma.
|
23829686 |
2013 |
Astrocytoma
|
0.010 |
GeneticVariation
|
disease |
BEFREE |
Stratified analysis shows that RYR2 rs16835904 TC-TT genotype facilitated the risk of astrocytoma in male (OR = 1.93, 95% CI 1.15-3.24, p = 0.011).
|
31440994 |
2019 |
Atrial Fibrillation
|
0.100 |
GeneticVariation
|
disease |
BEFREE |
We conclude that the S4153R mutation is a gain-of-function RYR2 mutation associated with a clinical phenotype characterized by both CPVT and atrial fibrillation.
|
23498838 |
2013 |
Atrial Fibrillation
|
0.100 |
Biomarker
|
disease |
BEFREE |
We tested the hypothesis that reduced PPP1R3A levels contribute to AF pathogenesis by reducing PP1 binding to both RyR2 and PLN.
|
31185731 |
2019 |
Atrial Fibrillation
|
0.100 |
GeneticVariation
|
disease |
BEFREE |
We examined AF susceptibility in these three CPVT mouse models harboring RyR2 mutations to explore the role of diastolic SR Ca2+ leak in AF.
|
22828895 |
2012 |
Atrial Fibrillation
|
0.100 |
AlteredExpression
|
disease |
BEFREE |
Here, we identify the 4q25 variant rs13143308T as a genetic risk marker for AF, specifically associated with excessive calcium release and spontaneous electrical activity linked to increased SERCA2 expression and RyR2 phosphorylation.
|
30219899 |
2019 |
Atrial Fibrillation
|
0.100 |
GeneticVariation
|
disease |
BEFREE |
Collectively, our results indicate that alterations of RyR2 and mitochondrial ROS generation form a vicious cycle in the development of AF.
|
26169582 |
2015 |
Atrial Fibrillation
|
0.100 |
GeneticVariation
|
disease |
BEFREE |
Compared with the control group, the ibrutinib group showed (1) a higher incidence and longer duration of AF with transesophageal burst stimulation; (2) increased left atrial mass, as indicated by echocardiography; (3) significant myocardial fibrosis in the left atrium on Masson trichrome staining; (4) Ca<sup>2+</sup> handling disorders in atrial myocytes, such as reduced Ca<sup>2+</sup> transient amplitude, enhanced spontaneous Ca<sup>2+</sup> release, and reduced sarcoplasmic Ca<sup>2+</sup> capacity; (5) enhanced delayed afterdepolarization in atrial myocytes; and (6) increased CaMKII expression and phosphorylation of RyR2-Ser2814 and PLN-Thr17.
|
30959203 |
2019 |
Atrial Fibrillation
|
0.100 |
AlteredExpression
|
disease |
BEFREE |
We found that all patients had elevated RyR2 protein expression; however, a cohort of patients with AF had high miR-93, miR-106b, and miR-25 expression.
|
30496756 |
2019 |
Atrial Fibrillation
|
0.100 |
Biomarker
|
disease |
BEFREE |
Knock-in mice with constitutively phosphorylated RyR2 at Ser2814 showed a higher incidence of Ca(2+) sparks and increased susceptibility to pacing-induced AF compared with controls.
|
22456474 |
2012 |
Atrial Fibrillation
|
0.100 |
GeneticVariation
|
disease |
BEFREE |
The presence of both cardiomegaly and CHF in the two affected males and atrial fibrillation in one are consistent with abnormal RyR2 channel function.
|
22814392 |
2012 |
Atrial Fibrillation
|
0.100 |
PosttranslationalModification
|
disease |
LHGDN |
Atrial tissue from both the AF dogs and humans with chronic AF showed a significant increase in PKA phosphorylation of RyR2, with a corresponding decrease in calstabin2 binding to the channel.
|
15851612 |
2005 |
Atrial Fibrillation
|
0.100 |
GeneticVariation
|
disease |
BEFREE |
CACNA1C, RyR2) that were associated with LAD, LVA and AF type.
|
27857207 |
2016 |