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3. Mental illness and cardiovascular health: observational and polygenic score analyses in a population-based cohort study.

Author

Veeneman, R. R., Vermeulen, J. M., Bialas, M., Bhamidipati, A. K., Abdellaoui, A., Munafò, M. R., Denys, D., Bezzina, C. R., Verweij, K. J. H., Tadros, R., and Treur, J. L.

Subjects
HYPERTENSION risk factors, GENETICS of bipolar disorder, MENTAL depression genetics, GENETICS of schizophrenia, ATHEROSCLEROSIS risk factors, RISK assessment, SELF-evaluation, STATISTICAL models, RESEARCH funding, CARDIOVASCULAR diseases risk factors, DESCRIPTIVE statistics, GENETIC risk score, LONGITUDINAL method, ARRHYTHMIA, HEART beat, ODDS ratio, BLOOD pressure, CONFIDENCE intervals, DISEASE risk factors
Abstract

Background: Individuals with serious mental illness have a markedly shorter life expectancy. A major contributor to premature death is cardiovascular disease (CVD). We investigated associations of (genetic liability for) depressive disorder, bipolar disorder and schizophrenia with a range of CVD traits and examined to what degree these were driven by important confounders. Methods: We included participants of the Dutch Lifelines cohort (N = 147 337) with information on self-reported lifetime diagnosis of depressive disorder, bipolar disorder, or schizophrenia and CVD traits. Employing linear mixed-effects models, we examined associations between mental illness diagnoses and CVD, correcting for psychotropic medication, demographic and lifestyle factors. In a subsample (N = 73 965), we repeated these analyses using polygenic scores (PGSs) for the three mental illnesses. Results: There was strong evidence that depressive disorder diagnosis is associated with increased arrhythmia and atherosclerosis risk and lower heart rate variability, even after confounder adjustment. Positive associations were also found for the depression PGSs with arrhythmia and atherosclerosis. Bipolar disorder was associated with a higher risk of nearly all CVD traits, though most diminished after adjustment. The bipolar disorder PGSs did not show any associations. While the schizophrenia PGSs was associated with increased arrhythmia risk and lower heart rate variability, schizophrenia diagnosis was not. All mental illness diagnoses were associated with lower blood pressure and a lower risk of hypertension. Conclusions: Our study shows widespread associations of (genetic liability to) mental illness (primarily depressive disorder) with CVD, even after confounder adjustment. Future research should focus on clarifying potential causal pathways between mental illness and CVD. [ABSTRACT FROM AUTHOR]

Published
2024
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4. Large scale genome-wide association analyses identify novel genetic loci and mechanisms in hypertrophic cardiomyopathy

Author

Tadros, R, primary, Zheng, S L, additional, Grace, C, additional, Jorda, P, additional, Francis, C, additional, Jurgens, S J, additional, Thomson, K L, additional, Harper, A R, additional, Wilde, A A, additional, Olivotto, I, additional, Adler, A, additional, Goel, A, additional, Ware, J S, additional, Bezzina, C R, additional, and Watkins, H, additional

Published
2023
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6. Large-scale genetic and multi-omics analyses identify molecular pathways underlying dilated cardiomyopathy

Author

Jurgens, S J, primary, Gaziano, L, additional, Garnier, S, additional, Krijger Juarez, C, additional, Kany, S, additional, Zheng, S, additional, Biddinger, K, additional, Tadros, R, additional, Ware, J S, additional, Schmidt, A F, additional, Amin, A S, additional, Ellinor, P T, additional, Charron, P, additional, Aragam, K G, additional, and Bezzina, C R, additional

Published
2023
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7. Population-specific and cross-ancestry genome-wide association study identifies shared genetic architecture and 6 new risk loci including CAMK2D associated for Brugada syndrome

Author

Makita, N, primary, Ishikawa, T, additional, Masuda, T, additional, Hachiya, T, additional, Dina, C, additional, Simonet, F, additional, Tank, M W T, additional, Wilde, A A, additional, Redon, R, additional, Bezzina, C R, additional, Tanaka, T, additional, Barc, J, additional, Okada, Y, additional, and Schott, J J, additional

Published
2023
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8. Polygenic risk score for hypertrophic cardiomyopathy predicts population disease risk, penetrance in sarcomeric rare variant carriers and survival in cases

Author

Zheng, S, primary, Jurgens, S J, additional, Mcgurk, K A, additional, Grace, C, additional, Francis, C, additional, De Marvao, A, additional, Halliday, B P, additional, Prasad, S K, additional, Barton, P J R, additional, O'regan, D P, additional, Tadros, R, additional, Goel, A, additional, Watkins, H, additional, Bezzina, C R, additional, and Ware, J S, additional

Published
2023
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11. A non-coding SCN5A variant that reduces sodium channel function in hiPSC-derived cardiomyocytes is significantly enriched in Brugada syndrome patients from Thailand

Author

Walsh, R, primary, Mauleekoonphairoj, J, additional, Mengarelli, I, additional, Verkerk, A, additional, Bosada, F, additional, Van Duijvenboden, K, additional, Poovorawan, Y, additional, Wongcharoen, W, additional, Sutjaporn, B, additional, Wandee, P, additional, Christoffels, V, additional, Wilde, A, additional, Nademanee, K, additional, Bezzina, C, additional, and Khongphatthanayothin, A, additional

Published
2023
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17. Sequential defects in cardiac lineage commitment and maturation cause hypoplastic left heart syndrome

Author

Krane, M, Dressen, M, Santamaria, G, My, I, Schneider, C, Dorn, T, Laue, S, Mastantuono, E, Berutti, R, Rawat, H, Gilsbach, R, Schneider, P, Lahm, H, Schwarz, S, Doppler, S, Paige, S, Puluca, N, Doll, S, Neb, I, Brade, T, Zhang, Z, Abou-Ajram, C, Northoff, B, Holdt, L, Sudhop, S, Sahara, M, Goedel, A, Dendorfer, A, Tjong, F, Rijlaarsdam, M, Cleuziou, J, Lang, N, Kupatt, C, Bezzina, C, Lange, R, Bowles, N, Mann, M, Gelb, B, Crotti, L, Hein, L, Meitinger, T, Wu, S, Sinnecker, D, Gruber, P, Laugwitz, K, Moretti, A, Krane M., Dressen M., Santamaria G., My I., Schneider C. M., Dorn T., Laue S., Mastantuono E., Berutti R., Rawat H., Gilsbach R., Schneider P., Lahm H., Schwarz S., Doppler S. A., Paige S., Puluca N., Doll S., Neb I., Brade T., Zhang Z., Abou-Ajram C., Northoff B., Holdt L. M., Sudhop S., Sahara M., Goedel A., Dendorfer A., Tjong F. V. Y., Rijlaarsdam M. E., Cleuziou J., Lang N., Kupatt C., Bezzina C., Lange R., Bowles N. E., Mann M., Gelb B. D., Crotti L., Hein L., Meitinger T., Wu S., Sinnecker D., Gruber P. J., Laugwitz K. -L., Moretti A., Krane, M, Dressen, M, Santamaria, G, My, I, Schneider, C, Dorn, T, Laue, S, Mastantuono, E, Berutti, R, Rawat, H, Gilsbach, R, Schneider, P, Lahm, H, Schwarz, S, Doppler, S, Paige, S, Puluca, N, Doll, S, Neb, I, Brade, T, Zhang, Z, Abou-Ajram, C, Northoff, B, Holdt, L, Sudhop, S, Sahara, M, Goedel, A, Dendorfer, A, Tjong, F, Rijlaarsdam, M, Cleuziou, J, Lang, N, Kupatt, C, Bezzina, C, Lange, R, Bowles, N, Mann, M, Gelb, B, Crotti, L, Hein, L, Meitinger, T, Wu, S, Sinnecker, D, Gruber, P, Laugwitz, K, Moretti, A, Krane M., Dressen M., Santamaria G., My I., Schneider C. M., Dorn T., Laue S., Mastantuono E., Berutti R., Rawat H., Gilsbach R., Schneider P., Lahm H., Schwarz S., Doppler S. A., Paige S., Puluca N., Doll S., Neb I., Brade T., Zhang Z., Abou-Ajram C., Northoff B., Holdt L. M., Sudhop S., Sahara M., Goedel A., Dendorfer A., Tjong F. V. Y., Rijlaarsdam M. E., Cleuziou J., Lang N., Kupatt C., Bezzina C., Lange R., Bowles N. E., Mann M., Gelb B. D., Crotti L., Hein L., Meitinger T., Wu S., Sinnecker D., Gruber P. J., Laugwitz K. -L., and Moretti A.

Abstract

BACKGROUND: Complex molecular programs in specific cell lineages govern human heart development. Hypoplastic left heart syndrome (HLHS) is the most common and severe manifestation within the spectrum of left ventricular outflow tract obstruction defects occurring in association with ventricular hypoplasia. The pathogenesis of HLHS is unknown, but hemodynamic disturbances are assumed to play a prominent role. METHODS: To identify perturbations in gene programs controlling ventricular muscle lineage development in HLHS, we performed whole-exome sequencing of 87 HLHS parent-offspring trios, nuclear transcriptomics of cardiomyocytes from ventricles of 4 patients with HLHS and 15 controls at different stages of heart development, single cell RNA sequencing, and 3D modeling in induced pluripotent stem cells from 3 patients with HLHS and 3 controls. RESULTS: Gene set enrichment and protein network analyses of damaging de novo mutations and dysregulated genes from ventricles of patients with HLHS suggested alterations in specific gene programs and cellular processes critical during fetal ventricular cardiogenesis, including cell cycle and cardiomyocyte maturation. Single-cell and 3D modeling with induced pluripotent stem cells demonstrated intrinsic defects in the cell cycle/unfolded protein response/autophagy hub resulting in disrupted differentiation of early cardiac progenitor lineages leading to defective cardiomyocyte subtype differentiation/ maturation in HLHS. Premature cell cycle exit of ventricular cardiomyocytes from patients with HLHS prevented normal tissue responses to developmental signals for growth, leading to multinucleation/polyploidy, accumulation of DNA damage, and exacerbated apoptosis, all potential drivers of left ventricular hypoplasia in absence of hemodynamic cues. CONCLUSIONS: Our results highlight that despite genetic heterogeneity in HLHS, many mutations converge on sequential cellular processes primarily driving cardiac myogenesis, suggesting n

Published
2021

18. Enhancing rare variant interpretation in inherited arrhythmias through quantitative analysis of consortium disease cohorts and population controls

Author

Walsh, R, Lahrouchi, N, Tadros, R, Kyndt, F, Glinge, C, Postema, P, Amin, A, Nannenberg, E, Ware, J, Whiffin, N, Mazzarotto, F, Skoric-Milosavljevic, D, Krijger, C, Arbelo, E, Babuty, D, Barajas-Martinez, H, Beckmann, B, Bezieau, S, Bos, J, Breckpot, J, Campuzano, O, Castelletti, S, Celen, C, Clauss, S, Corveleyn, A, Crotti, L, Dagradi, F, de Asmundis, C, Denjoy, I, Dittmann, S, Ellinor, P, Ortuno, C, Giustetto, C, Gourraud, J, Hazeki, D, Horie, M, Ishikawa, T, Itoh, H, Kaneko, Y, Kanters, J, Kimoto, H, Kotta, M, Krapels, I, Kurabayashi, M, Lazarte, J, Leenhardt, A, Loeys, B, Lundin, C, Makiyama, T, Mansourati, J, Martins, R, Mazzanti, A, Morner, S, Napolitano, C, Ohkubo, K, Papadakis, M, Rudic, B, Molina, M, Sacher, F, Sahin, H, Sarquella-Brugada, G, Sebastiano, R, Sharma, S, Sheppard, M, Shimamoto, K, Shoemaker, M, Stallmeyer, B, Steinfurt, J, Tanaka, Y, Tester, D, Usuda, K, van der Zwaag, P, Van Dooren, S, Van Laer, L, Winbo, A, Winkel, B, Yamagata, K, Zumhagen, S, Volders, P, Lubitz, S, Antzelevitch, C, Platonov, P, Odening, K, Roden, D, Roberts, J, Skinner, J, Tfelt-Hansen, J, van den Berg, M, Olesen, M, Lambiase, P, Borggrefe, M, Hayashi, K, Rydberg, A, Nakajima, T, Yoshinaga, M, Saenen, J, Kaab, S, Brugada, P, Robyns, T, Giachino, D, Ackerman, M, Brugada, R, Brugada, J, Gimeno, J, Hasdemir, C, Guicheney, P, Priori, S, Schulze-Bahr, E, Makita, N, Schwartz, P, Shimizu, W, Aiba, T, Schott, J, Redon, R, Ohno, S, Probst, V, Arnaout, A, Amelot, M, Anselme, F, Billon, O, Defaye, P, Dupuis, J, Jesel, L, Laurent, G, Maury, P, Pasquie, J, Wiart, F, Behr, E, Barc, J, Bezzina, C, Walsh R., Lahrouchi N., Tadros R., Kyndt F., Glinge C., Postema P. G., Amin A. S., Nannenberg E. A., Ware J. S., Whiffin N., Mazzarotto F., Skoric-Milosavljevic D., Krijger C., Arbelo E., Babuty D., Barajas-Martinez H., Beckmann B. M., Bezieau S., Bos J. M., Breckpot J., Campuzano O., Castelletti S., Celen C., Clauss S., Corveleyn A., Crotti L., Dagradi F., de Asmundis C., Denjoy I., Dittmann S., Ellinor P. T., Ortuno C. G., Giustetto C., Gourraud J. -B., Hazeki D., Horie M., Ishikawa T., Itoh H., Kaneko Y., Kanters J. K., Kimoto H., Kotta M. -C., Krapels I. P. C., Kurabayashi M., Lazarte J., Leenhardt A., Loeys B. L., Lundin C., Makiyama T., Mansourati J., Martins R. P., Mazzanti A., Morner S., Napolitano C., Ohkubo K., Papadakis M., Rudic B., Molina M. S., Sacher F., Sahin H., Sarquella-Brugada G., Sebastiano R., Sharma S., Sheppard M. N., Shimamoto K., Shoemaker M. B., Stallmeyer B., Steinfurt J., Tanaka Y., Tester D. J., Usuda K., van der Zwaag P. A., Van Dooren S., Van Laer L., Winbo A., Winkel B. G., Yamagata K., Zumhagen S., Volders P. G. A., Lubitz S. A., Antzelevitch C., Platonov P. G., Odening K. E., Roden D. M., Roberts J. D., Skinner J. R., Tfelt-Hansen J., van den Berg M. P., Olesen M. S., Lambiase P. D., Borggrefe M., Hayashi K., Rydberg A., Nakajima T., Yoshinaga M., Saenen J. B., Kaab S., Brugada P., Robyns T., Giachino D. F., Ackerman M. J., Brugada R., Brugada J., Gimeno J. R., Hasdemir C., Guicheney P., Priori S. G., Schulze-Bahr E., Makita N., Schwartz P. J., Shimizu W., Aiba T., Schott J. -J., Redon R., Ohno S., Probst V., Arnaout A. A., Amelot M., Anselme F., Billon O., Defaye P., Dupuis J. -M., Jesel L., Laurent G., Maury P., Pasquie J. -L., Wiart F., Behr E. R., Barc J., Bezzina C. R., Walsh, R, Lahrouchi, N, Tadros, R, Kyndt, F, Glinge, C, Postema, P, Amin, A, Nannenberg, E, Ware, J, Whiffin, N, Mazzarotto, F, Skoric-Milosavljevic, D, Krijger, C, Arbelo, E, Babuty, D, Barajas-Martinez, H, Beckmann, B, Bezieau, S, Bos, J, Breckpot, J, Campuzano, O, Castelletti, S, Celen, C, Clauss, S, Corveleyn, A, Crotti, L, Dagradi, F, de Asmundis, C, Denjoy, I, Dittmann, S, Ellinor, P, Ortuno, C, Giustetto, C, Gourraud, J, Hazeki, D, Horie, M, Ishikawa, T, Itoh, H, Kaneko, Y, Kanters, J, Kimoto, H, Kotta, M, Krapels, I, Kurabayashi, M, Lazarte, J, Leenhardt, A, Loeys, B, Lundin, C, Makiyama, T, Mansourati, J, Martins, R, Mazzanti, A, Morner, S, Napolitano, C, Ohkubo, K, Papadakis, M, Rudic, B, Molina, M, Sacher, F, Sahin, H, Sarquella-Brugada, G, Sebastiano, R, Sharma, S, Sheppard, M, Shimamoto, K, Shoemaker, M, Stallmeyer, B, Steinfurt, J, Tanaka, Y, Tester, D, Usuda, K, van der Zwaag, P, Van Dooren, S, Van Laer, L, Winbo, A, Winkel, B, Yamagata, K, Zumhagen, S, Volders, P, Lubitz, S, Antzelevitch, C, Platonov, P, Odening, K, Roden, D, Roberts, J, Skinner, J, Tfelt-Hansen, J, van den Berg, M, Olesen, M, Lambiase, P, Borggrefe, M, Hayashi, K, Rydberg, A, Nakajima, T, Yoshinaga, M, Saenen, J, Kaab, S, Brugada, P, Robyns, T, Giachino, D, Ackerman, M, Brugada, R, Brugada, J, Gimeno, J, Hasdemir, C, Guicheney, P, Priori, S, Schulze-Bahr, E, Makita, N, Schwartz, P, Shimizu, W, Aiba, T, Schott, J, Redon, R, Ohno, S, Probst, V, Arnaout, A, Amelot, M, Anselme, F, Billon, O, Defaye, P, Dupuis, J, Jesel, L, Laurent, G, Maury, P, Pasquie, J, Wiart, F, Behr, E, Barc, J, Bezzina, C, Walsh R., Lahrouchi N., Tadros R., Kyndt F., Glinge C., Postema P. G., Amin A. S., Nannenberg E. A., Ware J. S., Whiffin N., Mazzarotto F., Skoric-Milosavljevic D., Krijger C., Arbelo E., Babuty D., Barajas-Martinez H., Beckmann B. M., Bezieau S., Bos J. M., Breckpot J., Campuzano O., Castelletti S., Celen C., Clauss S., Corveleyn A., Crotti L., Dagradi F., de Asmundis C., Denjoy I., Dittmann S., Ellinor P. T., Ortuno C. G., Giustetto C., Gourraud J. -B., Hazeki D., Horie M., Ishikawa T., Itoh H., Kaneko Y., Kanters J. K., Kimoto H., Kotta M. -C., Krapels I. P. C., Kurabayashi M., Lazarte J., Leenhardt A., Loeys B. L., Lundin C., Makiyama T., Mansourati J., Martins R. P., Mazzanti A., Morner S., Napolitano C., Ohkubo K., Papadakis M., Rudic B., Molina M. S., Sacher F., Sahin H., Sarquella-Brugada G., Sebastiano R., Sharma S., Sheppard M. N., Shimamoto K., Shoemaker M. B., Stallmeyer B., Steinfurt J., Tanaka Y., Tester D. J., Usuda K., van der Zwaag P. A., Van Dooren S., Van Laer L., Winbo A., Winkel B. G., Yamagata K., Zumhagen S., Volders P. G. A., Lubitz S. A., Antzelevitch C., Platonov P. G., Odening K. E., Roden D. M., Roberts J. D., Skinner J. R., Tfelt-Hansen J., van den Berg M. P., Olesen M. S., Lambiase P. D., Borggrefe M., Hayashi K., Rydberg A., Nakajima T., Yoshinaga M., Saenen J. B., Kaab S., Brugada P., Robyns T., Giachino D. F., Ackerman M. J., Brugada R., Brugada J., Gimeno J. R., Hasdemir C., Guicheney P., Priori S. G., Schulze-Bahr E., Makita N., Schwartz P. J., Shimizu W., Aiba T., Schott J. -J., Redon R., Ohno S., Probst V., Arnaout A. A., Amelot M., Anselme F., Billon O., Defaye P., Dupuis J. -M., Jesel L., Laurent G., Maury P., Pasquie J. -L., Wiart F., Behr E. R., Barc J., and Bezzina C. R.

Abstract

Purpose: Stringent variant interpretation guidelines can lead to high rates of variants of uncertain significance (VUS) for genetically heterogeneous disease like long QT syndrome (LQTS) and Brugada syndrome (BrS). Quantitative and disease-specific customization of American College of Medical Genetics and Genomics/Association for Molecular Pathology (ACMG/AMP) guidelines can address this false negative rate. Methods: We compared rare variant frequencies from 1847 LQTS (KCNQ1/KCNH2/SCN5A) and 3335 BrS (SCN5A) cases from the International LQTS/BrS Genetics Consortia to population-specific gnomAD data and developed disease-specific criteria for ACMG/AMP evidence classes—rarity (PM2/BS1 rules) and case enrichment of individual (PS4) and domain-specific (PM1) variants. Results: Rare SCN5A variant prevalence differed between European (20.8%) and Japanese (8.9%) BrS patients (p = 5.7 × 10−18) and diagnosis with spontaneous (28.7%) versus induced (15.8%) Brugada type 1 electrocardiogram (ECG) (p = 1.3 × 10−13). Ion channel transmembrane regions and specific N-terminus (KCNH2) and C-terminus (KCNQ1/KCNH2) domains were characterized by high enrichment of case variants and >95% probability of pathogenicity. Applying the customized rules, 17.4% of European BrS and 74.8% of European LQTS cases had (likely) pathogenic variants, compared with estimated diagnostic yields (case excess over gnomAD) of 19.2%/82.1%, reducing VUS prevalence to close to background rare variant frequency. Conclusion: Large case–control data sets enable quantitative implementation of ACMG/AMP guidelines and increased sensitivity for inherited arrhythmia genetic testing.

Published
2021

20. SCN5A mutation type and a genetic risk score associate variably with brugada syndrome phenotype in SCN5A families

Author

Wijeyeratne, Y, Tanck, M, Mizusawa, Y, Batchvarov, V, Barc, J, Crotti, L, Bos, J, Tester, D, Muir, A, Veltmann, C, Ohno, S, Page, S, Galvin, J, Tadros, R, Muggenthaler, M, Raju, H, Denjoy, I, Schott, J, Gourraud, J, Skoric-Milosavljevic, D, Nannenberg, E, Redon, R, Papadakis, M, Kyndt, F, Dagradi, F, Castelletti, S, Torchio, M, Meitinger, T, Lichtner, P, Ishikawa, T, Wilde, A, Takahashi, K, Sharma, S, Roden, D, Borggrefe, M, Mckeown, P, Shimizu, W, Horie, M, Makita, N, Aiba, T, Ackerman, M, Schwartz, P, Probst, V, Bezzina, C, Behr, E, Wijeyeratne Y. D., Tanck M. W., Mizusawa Y., Batchvarov V., Barc J., Crotti L., Bos J. M., Tester D. J., Muir A., Veltmann C., Ohno S., Page S. P., Galvin J., Tadros R., Muggenthaler M., Raju H., Denjoy I., Schott J. -J., Gourraud J. -B., Skoric-Milosavljevic D., Nannenberg E. A., Redon R., Papadakis M., Kyndt F., Dagradi F., Castelletti S., Torchio M., Meitinger T., Lichtner P., Ishikawa T., Wilde A. A. M., Takahashi K., Sharma S., Roden D. M., Borggrefe M. M., McKeown P. P., Shimizu W., Horie M., Makita N., Aiba T., Ackerman M. J., Schwartz P. J., Probst V., Bezzina C. R., Behr E. R., Wijeyeratne, Y, Tanck, M, Mizusawa, Y, Batchvarov, V, Barc, J, Crotti, L, Bos, J, Tester, D, Muir, A, Veltmann, C, Ohno, S, Page, S, Galvin, J, Tadros, R, Muggenthaler, M, Raju, H, Denjoy, I, Schott, J, Gourraud, J, Skoric-Milosavljevic, D, Nannenberg, E, Redon, R, Papadakis, M, Kyndt, F, Dagradi, F, Castelletti, S, Torchio, M, Meitinger, T, Lichtner, P, Ishikawa, T, Wilde, A, Takahashi, K, Sharma, S, Roden, D, Borggrefe, M, Mckeown, P, Shimizu, W, Horie, M, Makita, N, Aiba, T, Ackerman, M, Schwartz, P, Probst, V, Bezzina, C, Behr, E, Wijeyeratne Y. D., Tanck M. W., Mizusawa Y., Batchvarov V., Barc J., Crotti L., Bos J. M., Tester D. J., Muir A., Veltmann C., Ohno S., Page S. P., Galvin J., Tadros R., Muggenthaler M., Raju H., Denjoy I., Schott J. -J., Gourraud J. -B., Skoric-Milosavljevic D., Nannenberg E. A., Redon R., Papadakis M., Kyndt F., Dagradi F., Castelletti S., Torchio M., Meitinger T., Lichtner P., Ishikawa T., Wilde A. A. M., Takahashi K., Sharma S., Roden D. M., Borggrefe M. M., McKeown P. P., Shimizu W., Horie M., Makita N., Aiba T., Ackerman M. J., Schwartz P. J., Probst V., Bezzina C. R., and Behr E. R.

Abstract

Background: Brugada syndrome (BrS) is characterized by the type 1 Brugada ECG pattern. Pathogenic rare variants in SCN5A (mutations) are identified in 20% of BrS families in whom incomplete penetrance and genotype-negative phenotype-positive individuals are observed. E1784K-SCN5A is the most common SCN5A mutation identified. We determined the association of a BrS genetic risk score (BrS-GRS) and SCN5A mutation type on BrS phenotype in BrS families with SCN5A mutations. Methods: Subjects with a spontaneous type 1 pattern or positive/negative drug challenge from cohorts harboring SCN5A mutations were recruited from 16 centers (n=312). Single nucleotide polymorphisms previously associated with BrS at genome-wide significance were studied in both cohorts: rs11708996, rs10428132, and rs9388451. An additive linear genetic model for the BrS-GRS was assumed (6 single nucleotide polymorphism risk alleles). Results: In the total population (n=312), BrS-GRS ≥4 risk alleles yielded an odds ratio of 4.15 for BrS phenotype ([95% CI, 1.45-11.85]; P=0.0078). Among SCN5A-positive individuals (n=258), BrS-GRS ≥4 risk alleles yielded an odds ratio of 2.35 ([95% CI, 0.89-6.22]; P=0.0846). In SCN5A-negative relatives (n=54), BrS-GRS ≥4 alleles yielded an odds ratio of 22.29 ([95% CI, 1.84-269.30]; P=0.0146). Among E1784K-SCN5A positive family members (n=79), hosting ≥4 risk alleles gave an odds ratio=5.12 ([95% CI, 1.93-13.62]; P=0.0011). Conclusions: Common genetic variation is associated with variable expressivity of BrS phenotype in SCN5A families, explaining in part incomplete penetrance and genotype-negative phenotype-positive individuals. SCN5A mutation genotype and a BrS-GRS associate with BrS phenotype, but the strength of association varies according to presence of a SCN5A mutation and severity of loss of function.

Published
2020

21. European Heart Rhythm Association (EHRA)/Heart Rhythm Society (HRS)/Asia Pacific Heart Rhythm Society (APHRS)/Latin American Heart Rhythm Society (LAHRS) Expert Consensus Statement on the state of genetic testing for cardiac diseases

Author

M Wilde, A, Semsarian, C, F Márquez, M, Sepehri Shamloo, A, J Ackerman, M, A Ashley, E, Sternick Eduardo, B, Barajas-Martinez, H, R Behr, E, R Bezzina, C, Breckpot, J, Charron, P, Chockalingam, P, Crotti, L, H Gollob, M, Lubitz, S, Makita, N, Ohno, S, Ortiz-Genga, M, Sacilotto, L, Schulze-Bahr, E, Shimizu, W, Sotoodehnia, N, Tadros, R, S Ware, J, S Winlaw, D, S Kaufman, E, Aiba, T, Bollmann, A, Choi, J, Dalal, A, Darrieux, F, Giudicessi, J, Guerchicoff, M, Hong, K, D Krahn, A, Mac Intyre, C, A Mackall, J, Mont, L, Napolitano, C, Ochoa Juan, P, Peichl, P, C Pereira, A, J Schwartz, P, Skinner, J, Stellbrink, C, Tfelt-Hansen, J, Deneke, T, Arthur A M Wilde, Christopher Semsarian, Manlio F Márquez, Alireza Sepehri Shamloo, Michael J Ackerman, Euan A Ashley, Back Sternick Eduardo, Héctor Barajas-Martinez, Elijah R Behr, Connie R Bezzina, Jeroen Breckpot, Philippe Charron, Priya Chockalingam, Lia Crotti, Michael H Gollob, Steven Lubitz, Naomasa Makita, Seiko Ohno, Martín Ortiz-Genga, Luciana Sacilotto, Eric Schulze-Bahr, Wataru Shimizu, Nona Sotoodehnia, Rafik Tadros, James S Ware, David S Winlaw, Elizabeth S Kaufman, Takeshi Aiba, Andreas Bollmann, Jong-Il Choi, Aarti Dalal, Francisco Darrieux, John Giudicessi, Mariana Guerchicoff, Kui Hong, Andrew D Krahn, Ciorsti Mac Intyre, Judith A Mackall, Lluís Mont, Carlo Napolitano, Pablo Ochoa Juan, Petr Peichl, Alexandre C Pereira, Peter J Schwartz, Jon Skinner, Christoph Stellbrink, Jacob Tfelt-Hansen, Thomas Deneke, M Wilde, A, Semsarian, C, F Márquez, M, Sepehri Shamloo, A, J Ackerman, M, A Ashley, E, Sternick Eduardo, B, Barajas-Martinez, H, R Behr, E, R Bezzina, C, Breckpot, J, Charron, P, Chockalingam, P, Crotti, L, H Gollob, M, Lubitz, S, Makita, N, Ohno, S, Ortiz-Genga, M, Sacilotto, L, Schulze-Bahr, E, Shimizu, W, Sotoodehnia, N, Tadros, R, S Ware, J, S Winlaw, D, S Kaufman, E, Aiba, T, Bollmann, A, Choi, J, Dalal, A, Darrieux, F, Giudicessi, J, Guerchicoff, M, Hong, K, D Krahn, A, Mac Intyre, C, A Mackall, J, Mont, L, Napolitano, C, Ochoa Juan, P, Peichl, P, C Pereira, A, J Schwartz, P, Skinner, J, Stellbrink, C, Tfelt-Hansen, J, Deneke, T, Arthur A M Wilde, Christopher Semsarian, Manlio F Márquez, Alireza Sepehri Shamloo, Michael J Ackerman, Euan A Ashley, Back Sternick Eduardo, Héctor Barajas-Martinez, Elijah R Behr, Connie R Bezzina, Jeroen Breckpot, Philippe Charron, Priya Chockalingam, Lia Crotti, Michael H Gollob, Steven Lubitz, Naomasa Makita, Seiko Ohno, Martín Ortiz-Genga, Luciana Sacilotto, Eric Schulze-Bahr, Wataru Shimizu, Nona Sotoodehnia, Rafik Tadros, James S Ware, David S Winlaw, Elizabeth S Kaufman, Takeshi Aiba, Andreas Bollmann, Jong-Il Choi, Aarti Dalal, Francisco Darrieux, John Giudicessi, Mariana Guerchicoff, Kui Hong, Andrew D Krahn, Ciorsti Mac Intyre, Judith A Mackall, Lluís Mont, Carlo Napolitano, Pablo Ochoa Juan, Petr Peichl, Alexandre C Pereira, Peter J Schwartz, Jon Skinner, Christoph Stellbrink, Jacob Tfelt-Hansen, and Thomas Deneke

Published
2022

22. Author Correction: Genome-wide association analyses identify new Brugada syndrome risk loci and highlight a new mechanism of sodium channel regulation in disease susceptibility (Nature Genetics, (2022), 54, 3, (232-239), 10.1038/s41588-021-01007-6)

Author

Julien Barc, Barc, J, Tadros, R, Glinge, C, Chiang, D, Jouni, M, Simonet, F, Jurgens, S, Baudic, M, Nicastro, M, Potet, F, Offerhaus, J, Walsh, R, Hoan Choi, S, Verkerk, A, Mizusawa, Y, Anys, S, Minois, D, Arnaud, M, Duchateau, J, Wijeyeratne, Y, Muir, A, Papadakis, M, Castelletti, S, Torchio, M, Gil Ortuño, C, Lacunza, J, Giachino, D, Cerrato, N, Martins, R, Campuzano, O, Van Dooren, S, Thollet, A, Kyndt, F, Mazzanti, A, Clémenty, N, Bisson, A, Corveleyn, A, Stallmeyer, B, Dittmann, S, Saenen, J, Noël, A, Honarbakhsh, S, Rudic, B, Marzak, H, Rowe, M, Federspiel, C, Le Page, S, Placide, L, Milhem, A, Barajas-Martinez, H, Beckmann, B, Krapels, I, Steinfurt, J, Gregers Winkel, B, Jabbari, R, Shoemaker, M, Boukens, B, Škorić-Milosavljević, D, Bikker, H, Manevy, F, Lichtner, P, Ribasés, M, Meitinger, T, Müller-Nurasyid, M, Group, K, Veldink, J, van den Berg, L, Van Damme, P, Cusi, D, Lanzani, C, Rigade, S, Charpentier, E, Baron, E, Bonnaud, S, Lecointe, S, Donnart, A, Le Marec, H, Chatel, S, Karakachoff, M, Bézieau, S, London, B, Tfelt-Hansen, J, Roden, D, Odening, K, Cerrone, M, Chinitz, L, Volders, P, van de Berg, M, Laurent, G, Faivre, L, Antzelevitch, C, Kääb, S, Al Arnaout, A, Dupuis, J, Pasquie, J, Billon, O, Roberts, J, Jesel, L, Borggrefe, M, Lambiase, P, Mansourati, J, Loeys, B, Leenhardt, A, Guicheney, P, Maury, P, Schulze-Bahr, E, Robyns, T, Breckpot, J, Babuty, D, Priori, S, Napolitano, C, Referral Center for inherited cardiac arrhythmia, N, de Asmundis, C, Brugada, P, Brugada, R, Arbelo, E, Brugada, J, Mabo, P, Behar, N, Giustetto, C, Sabater Molina, M, Gimeno, J, Hasdemir, C, Schwartz, P, Crotti, L, Mckeown, P, Sharma, S, Behr, E, Haissaguerre, M, Sacher, F, Rooryck, C, Tan, H, Remme, C, Postema, P, Delmar, M, Ellinor, P, Lubitz, S, Gourraud, J, Tanck, M, L. George Jr., A, Macrae, C, Burridge, P, Dina, C, Probst, V, Wilde, A, Schott, J, Redon &amp, R, Bezzina, C, Julien Barc, Rafik Tadros, Charlotte Glinge, David Y. Chiang, Mariam Jouni, Floriane Simonet, Sean J. Jurgens, Manon Baudic, Michele Nicastro, Franck Potet, Joost A. Offerhaus, Roddy Walsh, Seung Hoan Choi, Arie O. Verkerk, Yuka Mizusawa, Soraya Anys, Damien Minois, Marine Arnaud, Josselin Duchateau, Yanushi D. Wijeyeratne, Alison Muir, Michael Papadakis, Silvia Castelletti, Margherita Torchio, Cristina Gil Ortuño, Javier Lacunza, Daniela F. Giachino, Natascia Cerrato, Raphaël P. Martins, Oscar Campuzano, Sonia Van Dooren, Aurélie Thollet, Florence Kyndt, Andrea Mazzanti, Nicolas Clémenty, Arnaud Bisson, Anniek Corveleyn, Birgit Stallmeyer, Sven Dittmann, Johan Saenen, Antoine Noël, Shohreh Honarbakhsh, Boris Rudic, Halim Marzak, Matthew K. Rowe, Claire Federspiel, Sophie Le Page, Leslie Placide, Antoine Milhem, Hector Barajas-Martinez, Britt-Maria Beckmann, Ingrid P. Krapels, Johannes Steinfurt, Bo Gregers Winkel, Reza Jabbari, Moore B. Shoemaker, Bas J. Boukens, Doris Škorić-Milosavljević, Hennie Bikker, Federico Manevy, Peter Lichtner, Marta Ribasés, Thomas Meitinger, Martina Müller-Nurasyid, KORA-Study Group, Jan H. Veldink, Leonard H. van den Berg, Philip Van Damme, Daniele Cusi, Chiara Lanzani, Sidwell Rigade, Eric Charpentier, Estelle Baron, Stéphanie Bonnaud, Simon Lecointe, Audrey Donnart, Hervé Le Marec, Stéphanie Chatel, Matilde Karakachoff, Stéphane Bézieau, Barry London, Jacob Tfelt-Hansen, Dan Roden, Katja E. Odening, Marina Cerrone, Larry A. Chinitz, Paul G. Volders, Maarten P. van de Berg, Gabriel Laurent, Laurence Faivre, Charles Antzelevitch, Stefan Kääb, Alain Al Arnaout, Jean-Marc Dupuis, Jean-Luc Pasquie, Olivier Billon, Jason D. Roberts, Laurence Jesel, Martin Borggrefe, Pier D. Lambiase, Jacques Mansourati, Bart Loeys, Antoine Leenhardt, Pascale Guicheney, Philippe Maury, Eric Schulze-Bahr, Tomas Robyns, Jeroen Breckpot, Dominique Babuty, Silvia G. Priori, Carlo Napolitano, Nantes Referral Center for inherited cardiac arrhythmia, Carlo de Asmundis, Pedro Brugada, Ramon Brugada, Elena Arbelo, Josep Brugada, Philippe Mabo, Nathalie Behar, Carla Giustetto, Maria Sabater Molina, Juan R. Gimeno, Can Hasdemir, Peter J. Schwartz, Lia Crotti, Pascal P. McKeown, Sanjay Sharma, Elijah R. Behr, Michel Haissaguerre, Frédéric Sacher, Caroline Rooryck, Hanno L. Tan, Carol A. Remme, Pieter G. Postema, Mario Delmar, Patrick T. Ellinor, Steven A. Lubitz, Jean-Baptiste Gourraud, Michael W. Tanck, Alfred L. George Jr., Calum A. MacRae, Paul W. Burridge, Christian Dina, Vincent Probst, Arthur A. Wilde, Jean-Jacques Schott, Richard Redon &, Connie R. Bezzina, Julien Barc, Barc, J, Tadros, R, Glinge, C, Chiang, D, Jouni, M, Simonet, F, Jurgens, S, Baudic, M, Nicastro, M, Potet, F, Offerhaus, J, Walsh, R, Hoan Choi, S, Verkerk, A, Mizusawa, Y, Anys, S, Minois, D, Arnaud, M, Duchateau, J, Wijeyeratne, Y, Muir, A, Papadakis, M, Castelletti, S, Torchio, M, Gil Ortuño, C, Lacunza, J, Giachino, D, Cerrato, N, Martins, R, Campuzano, O, Van Dooren, S, Thollet, A, Kyndt, F, Mazzanti, A, Clémenty, N, Bisson, A, Corveleyn, A, Stallmeyer, B, Dittmann, S, Saenen, J, Noël, A, Honarbakhsh, S, Rudic, B, Marzak, H, Rowe, M, Federspiel, C, Le Page, S, Placide, L, Milhem, A, Barajas-Martinez, H, Beckmann, B, Krapels, I, Steinfurt, J, Gregers Winkel, B, Jabbari, R, Shoemaker, M, Boukens, B, Škorić-Milosavljević, D, Bikker, H, Manevy, F, Lichtner, P, Ribasés, M, Meitinger, T, Müller-Nurasyid, M, Group, K, Veldink, J, van den Berg, L, Van Damme, P, Cusi, D, Lanzani, C, Rigade, S, Charpentier, E, Baron, E, Bonnaud, S, Lecointe, S, Donnart, A, Le Marec, H, Chatel, S, Karakachoff, M, Bézieau, S, London, B, Tfelt-Hansen, J, Roden, D, Odening, K, Cerrone, M, Chinitz, L, Volders, P, van de Berg, M, Laurent, G, Faivre, L, Antzelevitch, C, Kääb, S, Al Arnaout, A, Dupuis, J, Pasquie, J, Billon, O, Roberts, J, Jesel, L, Borggrefe, M, Lambiase, P, Mansourati, J, Loeys, B, Leenhardt, A, Guicheney, P, Maury, P, Schulze-Bahr, E, Robyns, T, Breckpot, J, Babuty, D, Priori, S, Napolitano, C, Referral Center for inherited cardiac arrhythmia, N, de Asmundis, C, Brugada, P, Brugada, R, Arbelo, E, Brugada, J, Mabo, P, Behar, N, Giustetto, C, Sabater Molina, M, Gimeno, J, Hasdemir, C, Schwartz, P, Crotti, L, Mckeown, P, Sharma, S, Behr, E, Haissaguerre, M, Sacher, F, Rooryck, C, Tan, H, Remme, C, Postema, P, Delmar, M, Ellinor, P, Lubitz, S, Gourraud, J, Tanck, M, L. George Jr., A, Macrae, C, Burridge, P, Dina, C, Probst, V, Wilde, A, Schott, J, Redon &amp, R, Bezzina, C, Julien Barc, Rafik Tadros, Charlotte Glinge, David Y. Chiang, Mariam Jouni, Floriane Simonet, Sean J. Jurgens, Manon Baudic, Michele Nicastro, Franck Potet, Joost A. Offerhaus, Roddy Walsh, Seung Hoan Choi, Arie O. Verkerk, Yuka Mizusawa, Soraya Anys, Damien Minois, Marine Arnaud, Josselin Duchateau, Yanushi D. Wijeyeratne, Alison Muir, Michael Papadakis, Silvia Castelletti, Margherita Torchio, Cristina Gil Ortuño, Javier Lacunza, Daniela F. Giachino, Natascia Cerrato, Raphaël P. Martins, Oscar Campuzano, Sonia Van Dooren, Aurélie Thollet, Florence Kyndt, Andrea Mazzanti, Nicolas Clémenty, Arnaud Bisson, Anniek Corveleyn, Birgit Stallmeyer, Sven Dittmann, Johan Saenen, Antoine Noël, Shohreh Honarbakhsh, Boris Rudic, Halim Marzak, Matthew K. Rowe, Claire Federspiel, Sophie Le Page, Leslie Placide, Antoine Milhem, Hector Barajas-Martinez, Britt-Maria Beckmann, Ingrid P. Krapels, Johannes Steinfurt, Bo Gregers Winkel, Reza Jabbari, Moore B. Shoemaker, Bas J. Boukens, Doris Škorić-Milosavljević, Hennie Bikker, Federico Manevy, Peter Lichtner, Marta Ribasés, Thomas Meitinger, Martina Müller-Nurasyid, KORA-Study Group, Jan H. Veldink, Leonard H. van den Berg, Philip Van Damme, Daniele Cusi, Chiara Lanzani, Sidwell Rigade, Eric Charpentier, Estelle Baron, Stéphanie Bonnaud, Simon Lecointe, Audrey Donnart, Hervé Le Marec, Stéphanie Chatel, Matilde Karakachoff, Stéphane Bézieau, Barry London, Jacob Tfelt-Hansen, Dan Roden, Katja E. Odening, Marina Cerrone, Larry A. Chinitz, Paul G. Volders, Maarten P. van de Berg, Gabriel Laurent, Laurence Faivre, Charles Antzelevitch, Stefan Kääb, Alain Al Arnaout, Jean-Marc Dupuis, Jean-Luc Pasquie, Olivier Billon, Jason D. Roberts, Laurence Jesel, Martin Borggrefe, Pier D. Lambiase, Jacques Mansourati, Bart Loeys, Antoine Leenhardt, Pascale Guicheney, Philippe Maury, Eric Schulze-Bahr, Tomas Robyns, Jeroen Breckpot, Dominique Babuty, Silvia G. Priori, Carlo Napolitano, Nantes Referral Center for inherited cardiac arrhythmia, Carlo de Asmundis, Pedro Brugada, Ramon Brugada, Elena Arbelo, Josep Brugada, Philippe Mabo, Nathalie Behar, Carla Giustetto, Maria Sabater Molina, Juan R. Gimeno, Can Hasdemir, Peter J. Schwartz, Lia Crotti, Pascal P. McKeown, Sanjay Sharma, Elijah R. Behr, Michel Haissaguerre, Frédéric Sacher, Caroline Rooryck, Hanno L. Tan, Carol A. Remme, Pieter G. Postema, Mario Delmar, Patrick T. Ellinor, Steven A. Lubitz, Jean-Baptiste Gourraud, Michael W. Tanck, Alfred L. George Jr., Calum A. MacRae, Paul W. Burridge, Christian Dina, Vincent Probst, Arthur A. Wilde, Jean-Jacques Schott, Richard Redon &, and Connie R. Bezzina

Abstract

In the version of this article initially published, Federico Manevy’s name appeared with a middle initial in error. The name has been corrected in the HTML and PDF versions of the article.

Published
2022

23. Genome-wide association analyses identify new Brugada syndrome risk loci and highlight a new mechanism of sodium channel regulation in disease susceptibility

Author

Barc, J, Tadros, R, Glinge, C, Chiang, D, Jouni, M, Simonet, F, Jurgens, S, Baudic, M, Nicastro, M, Potet, F, Offerhaus, J, Walsh, R, Hoan Choi, S, Verkerk, A, Mizusawa, Y, Anys, S, Minois, D, Arnaud, M, Duchateau, J, Wijeyeratne, Y, Muir, A, Papadakis, M, Castelletti, S, Torchio, M, Gil Ortuño, C, Lacunza, J, Giachino, D, Cerrato, N, Martins, R, Campuzano, O, Van Dooren, S, Thollet, A, Kyndt, F, Mazzanti, A, Clémenty, N, Bisson, A, Corveleyn, A, Stallmeyer, B, Dittmann, S, Saenen, J, Noël, A, Honarbakhsh, S, Rudic, B, Marzak, H, Rowe, M, Federspiel, C, Le Page, S, Placide, L, Milhem, A, Barajas-Martinez, H, Beckmann, B, Krapels, I, Steinfurt, J, Gregers Winkel, B, Jabbari, R, Shoemaker, M, Boukens, B, Škorić-Milosavljević, D, Bikker, H, Manevy, F, Lichtner, P, Ribasés, M, Meitinger, T, Müller-Nurasyid, M, Group, K, Veldink, J, van den Berg, L, Van Damme, P, Cusi, D, Lanzani, C, Rigade, S, Charpentier, E, Baron, E, Bonnaud, S, Lecointe, S, Donnart, A, Le Marec, H, Chatel, S, Karakachoff, M, Bézieau, S, London, B, Tfelt-Hansen, J, Roden, D, Odening, K, Cerrone, M, Chinitz, L, Volders, P, van de Berg, M, Laurent, G, Faivre, L, Antzelevitch, C, Kääb, S, Al Arnaout, A, Dupuis, J, Pasquie, J, Billon, O, Roberts, J, Jesel, L, Borggrefe, M, Lambiase, P, Mansourati, J, Loeys, B, Leenhardt, A, Guicheney, P, Maury, P, Schulze-Bahr, E, Robyns, T, Breckpot, J, Babuty, D, Priori, S, Napolitano, C, Referral Center for inherited cardiac arrhythmia, N, de Asmundis, C, Brugada, P, Brugada, R, Arbelo, E, Brugada, J, Mabo, P, Behar, N, Giustetto, C, Sabater Molina, M, Gimeno, J, Hasdemir, C, Schwartz, P, Crotti, L, Mckeown, P, Sharma, S, Behr, E, Haissaguerre, M, Sacher, F, Rooryck, C, Tan, H, Remme, C, Postema, P, Delmar, M, Ellinor, P, Lubitz, S, Gourraud, J, Tanck, M, L. George Jr., A, Macrae, C, Burridge, P, Dina, C, Probst, V, Wilde, A, Schott, J, Redon &amp, R, Bezzina, C, Julien Barc, Rafik Tadros, Charlotte Glinge, David Y. Chiang, Mariam Jouni, Floriane Simonet, Sean J. Jurgens, Manon Baudic, Michele Nicastro, Franck Potet, Joost A. Offerhaus, Roddy Walsh, Seung Hoan Choi, Arie O. Verkerk, Yuka Mizusawa, Soraya Anys, Damien Minois, Marine Arnaud, Josselin Duchateau, Yanushi D. Wijeyeratne, Alison Muir, Michael Papadakis, Silvia Castelletti, Margherita Torchio, Cristina Gil Ortuño, Javier Lacunza, Daniela F. Giachino, Natascia Cerrato, Raphaël P. Martins, Oscar Campuzano, Sonia Van Dooren, Aurélie Thollet, Florence Kyndt, Andrea Mazzanti, Nicolas Clémenty, Arnaud Bisson, Anniek Corveleyn, Birgit Stallmeyer, Sven Dittmann, Johan Saenen, Antoine Noël, Shohreh Honarbakhsh, Boris Rudic, Halim Marzak, Matthew K. Rowe, Claire Federspiel, Sophie Le Page, Leslie Placide, Antoine Milhem, Hector Barajas-Martinez, Britt-Maria Beckmann, Ingrid P. Krapels, Johannes Steinfurt, Bo Gregers Winkel, Reza Jabbari, Moore B. Shoemaker, Bas J. Boukens, Doris Škorić-Milosavljević, Hennie Bikker, Federico Manevy, Peter Lichtner, Marta Ribasés, Thomas Meitinger, Martina Müller-Nurasyid, KORA-Study Group, Jan H. Veldink, Leonard H. van den Berg, Philip Van Damme, Daniele Cusi, Chiara Lanzani, Sidwell Rigade, Eric Charpentier, Estelle Baron, Stéphanie Bonnaud, Simon Lecointe, Audrey Donnart, Hervé Le Marec, Stéphanie Chatel, Matilde Karakachoff, Stéphane Bézieau, Barry London, Jacob Tfelt-Hansen, Dan Roden, Katja E. Odening, Marina Cerrone, Larry A. Chinitz, Paul G. Volders, Maarten P. van de Berg, Gabriel Laurent, Laurence Faivre, Charles Antzelevitch, Stefan Kääb, Alain Al Arnaout, Jean-Marc Dupuis, Jean-Luc Pasquie, Olivier Billon, Jason D. Roberts, Laurence Jesel, Martin Borggrefe, Pier D. Lambiase, Jacques Mansourati, Bart Loeys, Antoine Leenhardt, Pascale Guicheney, Philippe Maury, Eric Schulze-Bahr, Tomas Robyns, Jeroen Breckpot, Dominique Babuty, Silvia G. Priori, Carlo Napolitano, Nantes Referral Center for inherited cardiac arrhythmia, Carlo de Asmundis, Pedro Brugada, Ramon Brugada, Elena Arbelo, Josep Brugada, Philippe Mabo, Nathalie Behar, Carla Giustetto, Maria Sabater Molina, Juan R. Gimeno, Can Hasdemir, Peter J. Schwartz, Lia Crotti, Pascal P. McKeown, Sanjay Sharma, Elijah R. Behr, Michel Haissaguerre, Frédéric Sacher, Caroline Rooryck, Hanno L. Tan, Carol A. Remme, Pieter G. Postema, Mario Delmar, Patrick T. Ellinor, Steven A. Lubitz, Jean-Baptiste Gourraud, Michael W. Tanck, Alfred L. George Jr., Calum A. MacRae, Paul W. Burridge, Christian Dina, Vincent Probst, Arthur A. Wilde, Jean-Jacques Schott, Richard Redon &, Connie R. Bezzina, Barc, J, Tadros, R, Glinge, C, Chiang, D, Jouni, M, Simonet, F, Jurgens, S, Baudic, M, Nicastro, M, Potet, F, Offerhaus, J, Walsh, R, Hoan Choi, S, Verkerk, A, Mizusawa, Y, Anys, S, Minois, D, Arnaud, M, Duchateau, J, Wijeyeratne, Y, Muir, A, Papadakis, M, Castelletti, S, Torchio, M, Gil Ortuño, C, Lacunza, J, Giachino, D, Cerrato, N, Martins, R, Campuzano, O, Van Dooren, S, Thollet, A, Kyndt, F, Mazzanti, A, Clémenty, N, Bisson, A, Corveleyn, A, Stallmeyer, B, Dittmann, S, Saenen, J, Noël, A, Honarbakhsh, S, Rudic, B, Marzak, H, Rowe, M, Federspiel, C, Le Page, S, Placide, L, Milhem, A, Barajas-Martinez, H, Beckmann, B, Krapels, I, Steinfurt, J, Gregers Winkel, B, Jabbari, R, Shoemaker, M, Boukens, B, Škorić-Milosavljević, D, Bikker, H, Manevy, F, Lichtner, P, Ribasés, M, Meitinger, T, Müller-Nurasyid, M, Group, K, Veldink, J, van den Berg, L, Van Damme, P, Cusi, D, Lanzani, C, Rigade, S, Charpentier, E, Baron, E, Bonnaud, S, Lecointe, S, Donnart, A, Le Marec, H, Chatel, S, Karakachoff, M, Bézieau, S, London, B, Tfelt-Hansen, J, Roden, D, Odening, K, Cerrone, M, Chinitz, L, Volders, P, van de Berg, M, Laurent, G, Faivre, L, Antzelevitch, C, Kääb, S, Al Arnaout, A, Dupuis, J, Pasquie, J, Billon, O, Roberts, J, Jesel, L, Borggrefe, M, Lambiase, P, Mansourati, J, Loeys, B, Leenhardt, A, Guicheney, P, Maury, P, Schulze-Bahr, E, Robyns, T, Breckpot, J, Babuty, D, Priori, S, Napolitano, C, Referral Center for inherited cardiac arrhythmia, N, de Asmundis, C, Brugada, P, Brugada, R, Arbelo, E, Brugada, J, Mabo, P, Behar, N, Giustetto, C, Sabater Molina, M, Gimeno, J, Hasdemir, C, Schwartz, P, Crotti, L, Mckeown, P, Sharma, S, Behr, E, Haissaguerre, M, Sacher, F, Rooryck, C, Tan, H, Remme, C, Postema, P, Delmar, M, Ellinor, P, Lubitz, S, Gourraud, J, Tanck, M, L. George Jr., A, Macrae, C, Burridge, P, Dina, C, Probst, V, Wilde, A, Schott, J, Redon &amp, R, Bezzina, C, Julien Barc, Rafik Tadros, Charlotte Glinge, David Y. Chiang, Mariam Jouni, Floriane Simonet, Sean J. Jurgens, Manon Baudic, Michele Nicastro, Franck Potet, Joost A. Offerhaus, Roddy Walsh, Seung Hoan Choi, Arie O. Verkerk, Yuka Mizusawa, Soraya Anys, Damien Minois, Marine Arnaud, Josselin Duchateau, Yanushi D. Wijeyeratne, Alison Muir, Michael Papadakis, Silvia Castelletti, Margherita Torchio, Cristina Gil Ortuño, Javier Lacunza, Daniela F. Giachino, Natascia Cerrato, Raphaël P. Martins, Oscar Campuzano, Sonia Van Dooren, Aurélie Thollet, Florence Kyndt, Andrea Mazzanti, Nicolas Clémenty, Arnaud Bisson, Anniek Corveleyn, Birgit Stallmeyer, Sven Dittmann, Johan Saenen, Antoine Noël, Shohreh Honarbakhsh, Boris Rudic, Halim Marzak, Matthew K. Rowe, Claire Federspiel, Sophie Le Page, Leslie Placide, Antoine Milhem, Hector Barajas-Martinez, Britt-Maria Beckmann, Ingrid P. Krapels, Johannes Steinfurt, Bo Gregers Winkel, Reza Jabbari, Moore B. Shoemaker, Bas J. Boukens, Doris Škorić-Milosavljević, Hennie Bikker, Federico Manevy, Peter Lichtner, Marta Ribasés, Thomas Meitinger, Martina Müller-Nurasyid, KORA-Study Group, Jan H. Veldink, Leonard H. van den Berg, Philip Van Damme, Daniele Cusi, Chiara Lanzani, Sidwell Rigade, Eric Charpentier, Estelle Baron, Stéphanie Bonnaud, Simon Lecointe, Audrey Donnart, Hervé Le Marec, Stéphanie Chatel, Matilde Karakachoff, Stéphane Bézieau, Barry London, Jacob Tfelt-Hansen, Dan Roden, Katja E. Odening, Marina Cerrone, Larry A. Chinitz, Paul G. Volders, Maarten P. van de Berg, Gabriel Laurent, Laurence Faivre, Charles Antzelevitch, Stefan Kääb, Alain Al Arnaout, Jean-Marc Dupuis, Jean-Luc Pasquie, Olivier Billon, Jason D. Roberts, Laurence Jesel, Martin Borggrefe, Pier D. Lambiase, Jacques Mansourati, Bart Loeys, Antoine Leenhardt, Pascale Guicheney, Philippe Maury, Eric Schulze-Bahr, Tomas Robyns, Jeroen Breckpot, Dominique Babuty, Silvia G. Priori, Carlo Napolitano, Nantes Referral Center for inherited cardiac arrhythmia, Carlo de Asmundis, Pedro Brugada, Ramon Brugada, Elena Arbelo, Josep Brugada, Philippe Mabo, Nathalie Behar, Carla Giustetto, Maria Sabater Molina, Juan R. Gimeno, Can Hasdemir, Peter J. Schwartz, Lia Crotti, Pascal P. McKeown, Sanjay Sharma, Elijah R. Behr, Michel Haissaguerre, Frédéric Sacher, Caroline Rooryck, Hanno L. Tan, Carol A. Remme, Pieter G. Postema, Mario Delmar, Patrick T. Ellinor, Steven A. Lubitz, Jean-Baptiste Gourraud, Michael W. Tanck, Alfred L. George Jr., Calum A. MacRae, Paul W. Burridge, Christian Dina, Vincent Probst, Arthur A. Wilde, Jean-Jacques Schott, Richard Redon &, and Connie R. Bezzina

Abstract

Brugada syndrome (BrS) is a cardiac arrhythmia disorder associated with sudden death in young adults. With the exception of SCN5A, encoding the cardiac sodium channel NaV1.5, susceptibility genes remain largely unknown. Here we performed a genome-wide association meta-analysis comprising 2,820 unrelated cases with BrS and 10,001 controls, and identified 21 association signals at 12 loci (10 new). Single nucleotide polymorphism (SNP)-heritability estimates indicate a strong polygenic influence. Polygenic risk score analyses based on the 21 susceptibility variants demonstrate varying cumulative contribution of common risk alleles among different patient subgroups, as well as genetic associations with cardiac electrical traits and disorders in the general population. The predominance of cardiac transcription factor loci indicates that transcriptional regulation is a key feature of BrS pathogenesis. Furthermore, functional studies conducted on MAPRE2, encoding the microtubule plus-end binding protein EB2, point to microtubule-related trafficking effects on NaV1.5 expression as a new underlying molecular mechanism. Taken together, these findings broaden our understanding of the genetic architecture of BrS and provide new insights into its molecular underpinnings.

Published
2022

24. Calmodulin mutations and life-threatening cardiac arrhythmias: Insights from the International Calmodulinopathy Registry

Author

Crotti, L, Spazzolini, C, Tester, D, Ghidoni, A, Baruteau, A, Beckmann, B, Behr, E, Bennett, J, Bezzina, C, Bhuiyan, Z, Celiker, A, Cerrone, M, Dagradi, F, De Ferrari, G, Etheridge, S, Fatah, M, Garcia-Pavia, P, Al-Ghamdi, S, Hamilton, R, Al-Hassnan, Z, Horie, M, Jimenez-Jaimez, J, Kanter, R, Kaski, J, Kotta, M, Lahrouchi, N, Makita, N, Norrish, G, Odland, H, Ohno, S, Papagiannis, J, Parati, G, Sekarski, N, Tveten, K, Vatta, M, Webster, G, Wilde, A, Wojciak, J, George, A, Ackerman, M, Schwartz, P, Crotti L., Spazzolini C., Tester D. J., Ghidoni A., Baruteau A. -E., Beckmann B. -M., Behr E. R., Bennett J. S., Bezzina C. R., Bhuiyan Z. A., Celiker A., Cerrone M., Dagradi F., De Ferrari G. M., Etheridge S. P., Fatah M., Garcia-Pavia P., Al-Ghamdi S., Hamilton R. M., Al-Hassnan Z. N., Horie M., Jimenez-Jaimez J., Kanter R. J., Kaski J. P., Kotta M. -C., Lahrouchi N., Makita N., Norrish G., Odland H. H., Ohno S., Papagiannis J., Parati G., Sekarski N., Tveten K., Vatta M., Webster G., Wilde A. A. M., Wojciak J., George A. L., Ackerman M. J., Schwartz P. J., Crotti, L, Spazzolini, C, Tester, D, Ghidoni, A, Baruteau, A, Beckmann, B, Behr, E, Bennett, J, Bezzina, C, Bhuiyan, Z, Celiker, A, Cerrone, M, Dagradi, F, De Ferrari, G, Etheridge, S, Fatah, M, Garcia-Pavia, P, Al-Ghamdi, S, Hamilton, R, Al-Hassnan, Z, Horie, M, Jimenez-Jaimez, J, Kanter, R, Kaski, J, Kotta, M, Lahrouchi, N, Makita, N, Norrish, G, Odland, H, Ohno, S, Papagiannis, J, Parati, G, Sekarski, N, Tveten, K, Vatta, M, Webster, G, Wilde, A, Wojciak, J, George, A, Ackerman, M, Schwartz, P, Crotti L., Spazzolini C., Tester D. J., Ghidoni A., Baruteau A. -E., Beckmann B. -M., Behr E. R., Bennett J. S., Bezzina C. R., Bhuiyan Z. A., Celiker A., Cerrone M., Dagradi F., De Ferrari G. M., Etheridge S. P., Fatah M., Garcia-Pavia P., Al-Ghamdi S., Hamilton R. M., Al-Hassnan Z. N., Horie M., Jimenez-Jaimez J., Kanter R. J., Kaski J. P., Kotta M. -C., Lahrouchi N., Makita N., Norrish G., Odland H. H., Ohno S., Papagiannis J., Parati G., Sekarski N., Tveten K., Vatta M., Webster G., Wilde A. A. M., Wojciak J., George A. L., Ackerman M. J., and Schwartz P. J.

Abstract

Aims: Calmodulinopathies are rare life-threatening arrhythmia syndromes which affect mostly young individuals and are, caused by mutations in any of the three genes (CALM 1-3) that encode identical calmodulin proteins. We established the International Calmodulinopathy Registry (ICalmR) to understand the natural history, clinical features, and response to therapy of patients with a CALM-mediated arrhythmia syndrome. Methods and results: A dedicated Case Report File was created to collect demographic, clinical, and genetic information. ICalmR has enrolled 74 subjects, with a variant in the CALM1 (n = 36), CALM2 (n = 23), or CALM3 (n = 15) genes. Sixty-four (86.5%) were symptomatic and the 10-year cumulative mortality was 27%. The two prevalent phenotypes are long QT syndrome (LQTS; CALM-LQTS, n = 36, 49%) and catecholaminergic polymorphic ventricular tachycardia (CPVT; CALM-CPVT, n = 21, 28%). CALM-LQTS patients have extremely prolonged QTc intervals (594 ± 73 ms), high prevalence (78%) of life-threatening arrhythmias with median age at onset of 1.5 years [interquartile range (IQR) 0.1-5.5 years] and poor response to therapies. Most electrocardiograms (ECGs) show late onset peaked T waves. All CALM-CPVT patients were symptomatic with median age of onset of 6.0 years (IQR 3.0-8.5 years). Basal ECG frequently shows prominent U waves. Other CALM-related phenotypes are idiopathic ventricular fibrillation (IVF, n = 7), sudden unexplained death (SUD, n = 4), overlapping features of CPVT/LQTS (n = 3), and predominant neurological phenotype (n = 1). Cardiac structural abnormalities and neurological features were present in 18 and 13 patients, respectively. Conclusion: Calmodulinopathies are largely characterized by adrenergically-induced life-threatening arrhythmias. Available therapies are disquietingly insufficient, especially in CALM-LQTS. Combination therapy with drugs, sympathectomy, and devices should be considered.

Published
2019

27. Common genetic variants and modifiable risk factors underpin hypertrophic cardiomyopathy susceptibility and expressivity

Author

Harper, A. R., Goel, A., Grace, C., Thomson, K. L., Petersen, S. E., Xu, X., Waring, A., Ormondroyd, E., Kramer, C. M., C. Y., Ho, Neubauer, S., Kolm, P., Kwong, R., Dolman, S. F., Desvigne-Nickens, P., Dimarco, J. P., Geller, N., Kim, D. -Y., Zhang, C., Weintraub, W., Abraham, T., Anderson, L., Appelbaum, E., Autore, C., Berry, C., Biagini, E., Bradlow, W., Bucciarelli-Ducci, C., Chiribiri, A., Choudhury, L., Crean, A., Dawson, D., Desai, M. Y., Elstein, E., Flett, A., Friedrich, M., Heitner, S., Helms, A., Jacoby, D. L., Kim, H., Kim, B., Larose, E., Mahmod, M., Mahrholdt, H., Maron, M., Mccann, G., Michels, M., Mohiddin, S., Nagueh, S., Newby, D., Olivotto, I., Owens, A., Pierre-Mongeon, F., Prasad, S., Rimoldi, O., Salerno, M., Schulz-Menger, J., Sherrid, M., Swoboda, P., van Rossum, A., Weinsaft, J., White, J., Williamson, E., Tadros, R., Ware, J. S., Bezzina, C. R., Farrall, M., Watkins, H., Cardiology, and ACS - Heart failure & arrhythmias

Subjects
LOCI, Genome-wide association study, Blood Pressure, Bioinformatics, DISEASE, SYSTOLIC HYPERTENSION, 0302 clinical medicine, Adolescent, Adult, Aged, Cardiac Myosins, Cardiomyopathy, Hypertrophic, Carrier Proteins, Case-Control Studies, Formins, Genetic Predisposition to Disease, Genome-Wide Association Study, Heterozygote, Humans, Middle Aged, Myosin Heavy Chains, Risk Factors, Sarcomeres, Young Adult, Polymorphism, Single Nucleotide, 11 Medical and Health Sciences, Genetics & Heredity, 0303 health sciences, Hypertrophic cardiomyopathy, Single Nucleotide, 3. Good health, GENOTYPE, cardiovascular system, Life Sciences & Biomedicine, Cardiomyopathy, macromolecular substances, Biology, AMERICAN-COLLEGE, 03 medical and health sciences, Heart disorder, Mendelian randomization, Genetics, medicine, Expressivity (genetics), cardiovascular diseases, Risk factor, GENOME-WIDE ASSOCIATION, Polymorphism, 030304 developmental biology, HCMR Investigators, Science & Technology, Genetic heterogeneity, Case-control study, 06 Biological Sciences, medicine.disease, Hypertrophic, DISCOVERY, 030217 neurology & neurosurgery, Developmental Biology
Abstract

Hypertrophic cardiomyopathy (HCM) is a common, serious, genetic heart disorder. Rare pathogenic variants in sarcomere genes cause HCM, but with unexplained phenotypic heterogeneity. Moreover, most patients do not carry such variants. We report a genome-wide association study of 2,780 cases and 47,486 controls that identified 12 genome-wide-significant susceptibility loci for HCM. Single-nucleotide polymorphism heritability indicated a strong polygenic influence, especially for sarcomere-negative HCM (64% of cases; h2g = 0.34 ± 0.02). A genetic risk score showed substantial influence on the odds of HCM in a validation study, halving the odds in the lowest quintile and doubling them in the highest quintile, and also influenced phenotypic severity in sarcomere variant carriers. Mendelian randomization identified diastolic blood pressure (DBP) as a key modifiable risk factor for sarcomere-negative HCM, with a one standard deviation increase in DBP increasing the HCM risk fourfold. Common variants and modifiable risk factors have important roles in HCM that we suggest will be clinically actionable.

Published
2021

33. The genetic architecture of left ventricular non-compaction reveals both substantial overlap with other cardiomyopathies and a distinct aetiology in a subset of cases

Author

Mazzarotto, F, Hawley, M, Beltrami, M, Beekman, L, Boschi, B, Girolami, F, Roberts, A, Lodder, E, Cerbai, E, Cook, S, Ware, J, Funke, B, Olivotto, I, Bezzina, C, Barton, PJR, Walsh, R, and Wellcome Trust

Subjects
cardiovascular system, cardiovascular diseases
Abstract

Rationale: Left ventricular non-compaction (LVNC) is a condition characterised by trabeculations in the myocardial wall and is the subject of considerable conjecture as to whether it represents a distinct pathology or a secondary phenotype associated with other cardiac diseases, particularly cardiomyopathies. Objective: To investigate the genetic architecture of LVNC by identifying genes and variant classes robustly associated with disease and comparing these to other genetically characterised cardiomyopathies. Methods and Results: We performed rare variant association analysis using six different LVNC cohorts comprising 840 cases together with 125,748 gnomAD population controls and compared results to similar analyses with dilated cardiomyopathy (DCM) and hypertrophic cardiomyopathy (HCM) cases. We observed substantial overlap in genes and variant classes enriched in LVNC and DCM/HCM, indicating that in many cases LVNC belongs to a spectrum of more established cardiomyopathies, with non-compaction representing a phenotypic variation in patients with DCM- or HCM-causing variants. In contrast, five variant classes were uniquely enriched in LVNC cases, of which truncating variants in MYH7, ACTN2 and PRDM16 may represent a distinct LVNC aetiology. MYH7 truncating variants are generally considered as non-pathogenic but were detected in 2% of LVNC cases compared to 0.1% of controls, including a cluster of variants around a single splice region. Additionally, structural variants (exon deletions) in RYR2 and missense variants in the transmembrane region of HCN4 were enriched in LVNC cases, confirming prior reports regarding the association of these variant classes with combined LVNC and arrhythmia phenotypes. Conclusions: We demonstrated that genetic association analysis can clarify the relationship between LVNC and established cardiomyopathies, highlighted substantial overlap with DCM/HCM but also identified variant classes associated with distinct LVNC and with joint LVNC/arrhythmia phenotypes. These results underline the complex genetic landscape of LVNC and inform how genetic testing in LVNC cases should be pursued and interpreted.

Published
2020

34. Transethnic genome-wide association study provides insights in the genetic architecture and heritability of long QT syndrome

Author

Lahrouchi, N, Tadros, R, Crotti, L, Mizusawa, Y, Postema, P, Beekman, L, Walsh, R, Hasegawa, K, Barc, J, Ernsting, M, Turkowski, K, Mazzanti, A, Beckmann, B, Shimamoto, K, Diamant, U, Wijeyeratne, Y, Kucho, Y, Robyns, T, Ishikawa, T, Arbelo, E, Christiansen, M, Winbo, A, Jabbari, R, Lubitz, S, Steinfurt, J, Rudic, B, Loeys, B, Shoemaker, M, Weeke, P, Pfeiffer, R, Davies, B, Andorin, A, Hofman, N, Dagradi, F, Pedrazzini, M, Tester, D, Bos, J, Sarquella-Brugada, G, Campuzano, Ó, Platonov, P, Stallmeyer, B, Zumhagen, S, Nannenberg, E, Veldink, J, van den Berg, L, Al-Chalabi, A, Shaw, C, Shaw, P, Morrison, K, Andersen, P, Müller-Nurasyid, M, Cusi, D, Barlassina, C, Galan, P, Lathrop, M, Munter, M, Werge, T, Ribasés, M, Aung, T, Khor, C, Ozaki, M, Lichtner, P, Meitinger, T, van Tintelen, J, Hoedemaekers, Y, Denjoy, I, Leenhardt, A, Napolitano, C, Shimizu, W, Schott, J, Gourraud, J, Makiyama, T, Ohno, S, Itoh, H, Krahn, A, Antzelevitch, C, Roden, D, Saenen, J, Borggrefe, M, Odening, K, Ellinor, P, Tfelt-Hansen, J, Skinner, J, van den Berg, M, Olesen, M, Brugada, J, Brugada, R, Makita, N, Breckpot, J, Yoshinaga, M, Behr, E, Rydberg, A, Aiba, T, Kääb, S, Priori, S, Guicheney, P, Tan, H, Newton-Cheh, C, Ackerman, M, Schwartz, P, Schulze-Bahr, E, Probst, V, Horie, M, Wilde, A, Tanck, M, Bezzina, C, Lahrouchi N, Tadros R, Crotti L, Mizusawa Y, Postema PG, Beekman L, Walsh R, Hasegawa K, Barc J, Ernsting M, Turkowski KL, Mazzanti A, Beckmann BM, Shimamoto K, Diamant UB, Wijeyeratne YD, Kucho Y, Robyns T, Ishikawa T, Arbelo E, Christiansen M, Winbo A, Jabbari R, Lubitz SA, Steinfurt J, Rudic B, Loeys B, Shoemaker MB, Weeke PE, Pfeiffer R, Davies B, Andorin A, Hofman N, Dagradi F, Pedrazzini M, Tester DJ, Bos JM, Sarquella-Brugada G, Campuzano Ó, Platonov PG, Stallmeyer B, Zumhagen S, Nannenberg EA, Veldink JH, van den Berg LH, Al-Chalabi A, Shaw CE, Shaw PJ, Morrison KE, Andersen PM, Müller-Nurasyid M, Cusi D, Barlassina C, Galan P, Lathrop M, Munter M, Werge T, Ribasés M, Aung T, Khor CC, Ozaki M, Lichtner P, Meitinger T, van Tintelen JP, Hoedemaekers Y, Denjoy I, Leenhardt A, Napolitano C, Shimizu W, Schott JJ, Gourraud JB, Makiyama T, Ohno S, Itoh H, Krahn AD, Antzelevitch C, Roden DM, Saenen J, Borggrefe M, Odening KE, Ellinor PT, Tfelt-Hansen J, Skinner JR, van den Berg MP, Olesen MS, Brugada J, Brugada R, Makita N, Breckpot J, Yoshinaga M, Behr ER, Rydberg A, Aiba T, Kääb S, Priori SG, Guicheney P, Tan HL, Newton-Cheh C, Ackerman MJ, Schwartz PJ, Schulze-Bahr E, Probst V, Horie M, Wilde AA, Tanck MWT, Bezzina CR., Lahrouchi, N, Tadros, R, Crotti, L, Mizusawa, Y, Postema, P, Beekman, L, Walsh, R, Hasegawa, K, Barc, J, Ernsting, M, Turkowski, K, Mazzanti, A, Beckmann, B, Shimamoto, K, Diamant, U, Wijeyeratne, Y, Kucho, Y, Robyns, T, Ishikawa, T, Arbelo, E, Christiansen, M, Winbo, A, Jabbari, R, Lubitz, S, Steinfurt, J, Rudic, B, Loeys, B, Shoemaker, M, Weeke, P, Pfeiffer, R, Davies, B, Andorin, A, Hofman, N, Dagradi, F, Pedrazzini, M, Tester, D, Bos, J, Sarquella-Brugada, G, Campuzano, Ó, Platonov, P, Stallmeyer, B, Zumhagen, S, Nannenberg, E, Veldink, J, van den Berg, L, Al-Chalabi, A, Shaw, C, Shaw, P, Morrison, K, Andersen, P, Müller-Nurasyid, M, Cusi, D, Barlassina, C, Galan, P, Lathrop, M, Munter, M, Werge, T, Ribasés, M, Aung, T, Khor, C, Ozaki, M, Lichtner, P, Meitinger, T, van Tintelen, J, Hoedemaekers, Y, Denjoy, I, Leenhardt, A, Napolitano, C, Shimizu, W, Schott, J, Gourraud, J, Makiyama, T, Ohno, S, Itoh, H, Krahn, A, Antzelevitch, C, Roden, D, Saenen, J, Borggrefe, M, Odening, K, Ellinor, P, Tfelt-Hansen, J, Skinner, J, van den Berg, M, Olesen, M, Brugada, J, Brugada, R, Makita, N, Breckpot, J, Yoshinaga, M, Behr, E, Rydberg, A, Aiba, T, Kääb, S, Priori, S, Guicheney, P, Tan, H, Newton-Cheh, C, Ackerman, M, Schwartz, P, Schulze-Bahr, E, Probst, V, Horie, M, Wilde, A, Tanck, M, Bezzina, C, Lahrouchi N, Tadros R, Crotti L, Mizusawa Y, Postema PG, Beekman L, Walsh R, Hasegawa K, Barc J, Ernsting M, Turkowski KL, Mazzanti A, Beckmann BM, Shimamoto K, Diamant UB, Wijeyeratne YD, Kucho Y, Robyns T, Ishikawa T, Arbelo E, Christiansen M, Winbo A, Jabbari R, Lubitz SA, Steinfurt J, Rudic B, Loeys B, Shoemaker MB, Weeke PE, Pfeiffer R, Davies B, Andorin A, Hofman N, Dagradi F, Pedrazzini M, Tester DJ, Bos JM, Sarquella-Brugada G, Campuzano Ó, Platonov PG, Stallmeyer B, Zumhagen S, Nannenberg EA, Veldink JH, van den Berg LH, Al-Chalabi A, Shaw CE, Shaw PJ, Morrison KE, Andersen PM, Müller-Nurasyid M, Cusi D, Barlassina C, Galan P, Lathrop M, Munter M, Werge T, Ribasés M, Aung T, Khor CC, Ozaki M, Lichtner P, Meitinger T, van Tintelen JP, Hoedemaekers Y, Denjoy I, Leenhardt A, Napolitano C, Shimizu W, Schott JJ, Gourraud JB, Makiyama T, Ohno S, Itoh H, Krahn AD, Antzelevitch C, Roden DM, Saenen J, Borggrefe M, Odening KE, Ellinor PT, Tfelt-Hansen J, Skinner JR, van den Berg MP, Olesen MS, Brugada J, Brugada R, Makita N, Breckpot J, Yoshinaga M, Behr ER, Rydberg A, Aiba T, Kääb S, Priori SG, Guicheney P, Tan HL, Newton-Cheh C, Ackerman MJ, Schwartz PJ, Schulze-Bahr E, Probst V, Horie M, Wilde AA, Tanck MWT, and Bezzina CR.

Abstract

Background: Long QT syndrome (LQTS) is a rare genetic disorder and a major preventable cause of sudden cardiac death in the young. A causal rare genetic variant with large effect size is identified in up to 80% of probands (genotype positive) and cascade family screening shows incomplete penetrance of genetic variants. Furthermore, a proportion of cases meeting diagnostic criteria for LQTS remain genetically elusive despite genetic testing of established genes (genotype negative). These observations raise the possibility that common genetic variants with small effect size contribute to the clinical picture of LQTS. This study aimed to characterize and quantify the contribution of common genetic variation to LQTS disease susceptibility. Methods: We conducted genome-wide association studies followed by transethnic meta-analysis in 1656 unrelated patients with LQTS of European or Japanese ancestry and 9890 controls to identify susceptibility single nucleotide polymorphisms. We estimated the common variant heritability of LQTS and tested the genetic correlation between LQTS susceptibility and other cardiac traits. Furthermore, we tested the aggregate effect of the 68 single nucleotide polymorphisms previously associated with the QT-interval in the general population using a polygenic risk score. Results: Genome-wide association analysis identified 3 loci associated with LQTS at genome-wide statistical significance (P5×10-8) near NOS1AP, KCNQ1, and KLF12, and 1 missense variant in KCNE1(p.Asp85Asn) at the suggestive threshold (P10-6). Heritability analyses showed that ≈15% of variance in overall LQTS susceptibility was attributable to common genetic variation (h2SNP 0.148; standard error 0.019). LQTS susceptibility showed a strong genome-wide genetic correlation with the QT-interval in the general population (rg=0.40; P=3.2×10-3). The polygenic risk score comprising common variants previously associated with the QT-interval in the general population was greater in LQTS c

Published
2020

36. Enhancing rare variant interpretation in inherited arrhythmias through quantitative analysis of 5182 cases from long QT syndrome and Brugada syndrome consortia cohorts and gnomAD population controls

Author

Walsh, R, primary, Lahrouchi, N, additional, Glinge, C, additional, Krijger, C, additional, Skoric-Milosavljevic, D, additional, Whiffin, N, additional, Mazzarotto, F, additional, Ware, J, additional, Tadros, R, additional, and Bezzina, C, additional

Published
2020
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37. Genome-wide association study identifies 18 new susceptibility variants loci associated with Brugada Syndrome

Author

Barc, J, primary, Trados, R, additional, Glinge, C, additional, Simonet, F, additional, Chiang, D, additional, Jouni, M, additional, Jurgens, S, additional, The Brugada Syndrome Genetic Consortium, B.R.S, additional, Tanck, M, additional, Dina, C, additional, Probst, V, additional, Wilde, A, additional, Redon, R, additional, Schott, J.J, additional, and Bezzina, C, additional

Published
2020
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38. The genetic architecture of left ventricular non-compaction reveals both substantial overlap with other cardiomyopathies and a distinct aetiology in a subset of cases

Author

Walsh, R, primary, Mazzarotto, F, additional, Hawley, M, additional, Beltrami, M, additional, Beekman, L, additional, Boschi, B, additional, Girolami, F, additional, Roberts, A, additional, Cerbai, E, additional, Cook, S, additional, Ware, J, additional, Funke, B, additional, Olivotto, I, additional, Bezzina, C, additional, and Barton, P, additional

Published
2020
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39. GENOMIC ARCHITECTURE OF TETRALOGY OF FALLOT AND GENOMIC PREDICTORS OF ADVERSE RIGHT VENTRICULAR REMODELLING

Author

Chaix, M., primary, Akinrinade, O., additional, Yao, R., additional, Lafreniere-Roula, M., additional, Van der Laan, R., additional, Tran, G., additional, Sung, W., additional, Thiruvahindrapuram, B., additional, Altamirano Diaz, L., additional, Mondal, T., additional, Lougheed, J., additional, Smythe, J., additional, Gordon, E., additional, Bergin, L., additional, Oechslin, E., additional, van Arsdell, G., additional, Manlhiot, C., additional, Scherer, S., additional, Bezzina, C., additional, and Mital, S., additional

Published
2018
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42. P791A common co-morbidity modulates disease expression and treatment efficacy in inherited cardiac sodium channelopathy

Author

Remme, C A, primary, Rivaud, M R, additional, Jansen, J A, additional, Postema, P G, additional, Nannenberg, E A, additional, Marchal, G A, additional, Rajamani, S R, additional, Belardinelli, L, additional, Van Tintelen, J P, additional, Tanck, M W, additional, Creemers, E E, additional, Wilde, A A, additional, Van Den Berg, M P, additional, Van Veen, TAB, additional, and Bezzina, C R, additional

Published
2018
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45. Poster session 1Cell growth, differentiation and stem cells - Heart72Understanding the metabolism of cardiac progenitor cells: a first step towards controlling their proliferation and differentiation?73Expression of pw1/peg3 identifies a new cardiac adult stem cell population involved in post-myocardial infarction remodeling74Long-term stimulation of iPS-derived cardiomyocytes using optogenetic techniques to promote phenotypic changes in E-C coupling75Benefits of electrical stimulation on differentiation and maturation of cardiomyocytes from human induced pluripotent stem cells76Constitutive beta-adrenoceptor-mediated cAMP production controls spontaneous automaticity of human induced pluripotent stem cell-derived cardiomyocytes77Formation and stability of T-tubules in cardiomyocytes78Identification of miRNAs promoting human cardiomyocyte proliferation by regulating Hippo pathway79A direct comparison of foetal to adult epicardial cell activation reveals distinct differences relevant for the post-injury response80Role of neuropilins in zebrafish heart regeneration81Highly efficient immunomagnetic purification of cardiomyocytes derived from human pluripotent stem cells82Cardiac progenitor cells posses a molecular circadian clock and display large 24-hour oscillations in proliferation and stress tolerance83Influence of sirolimus and everolimus on bone marrow-derived mesenchymal stem cell biology84Endoglin is important for epicardial behaviour following cardiac injuryCell death and apoptosis - Heart87Ultrastructural alterations reflecting Ca2+ handling and cell-to-cell coupling disorders precede occurrence of severe arrhythmias in intact animal heart88Urocortin-1 promotes cardioprotection through ERK1/2 and EPAC pathways: role in apoptosis and necrosis89Expression p38 MAPK and Cas-3 in myocardium LV of rats with experimental heart failure at melatonin and enalapril introductionTranscriptional control and RNA species - Heart92Accumulation of beta-amyloid 1-40 in HF patients: the role of lncRNA BACE1-AS93Role of miR-182 in zebrafish and mouse models of Holt-Oram syndrome94Mir-27 distinctly regulates muscle-enriched transcription factors and growth factors in cardiac and skeletal muscle cells95AF risk factors impair PITX2 expression leading to Wnt-microRNA-ion channel remodelingCytokines and cellular inflammation - Heart98Post-infarct survival depends on the interplay of monocytes, neutrophils and interferon gamma in a mouse model of myocardial Infarction99Inflammatory cd11b/c cells play a protective role in compensated cardiac hypertrophy by promoting an orai3-related pro-survival signal100Anti-inflammatory effects of endothelin receptor blockade in the atrial tissue of spontaneously hypertensive rats101Mesenchymal stromal cells reduce NLRP3 inflammasome activity in Coxsackievirus B3-induced myocarditis102Mesenchymal stromal cells modulate monocytes trafficking in Coxsackievirus B3-induced myocarditis103The impact of regulatory T lymphocytes on long-term mortality in patients with chronic heart failure104Temporal dynamics of dendritic cells after ST-elevation myocardial infarction relate with improvement of myocardial functionGrowth factors and neurohormones - Heart107Preconditioning of hypertrophied heart: miR-1 and IGF-1 crosstalk108Modulation of catecholamine secretion from human adrenal chromaffin cells by manipulation of G protein-coupled receptor kinase-2 activity109Evaluation of cyclic adenosin-3,5- monophosphate and neurohormones in patients with chronic heart failureNitric oxide and reactive oxygen species - Heart112Hydrogen sulfide donor inhibits oxidative and nitrosative stress, cardiohemodynamics disturbances and restores cNOS coupling in old rats113Role and mechanisms of action of aldehydes produced by monoamine oxidase A in cardiomyocyte death and heart failure114Exercise training has contrasting effects in myocardial infarction and pressure-overload due to different endothelial nitric oxide synthase regulation115S-Nitroso Human Serum Albumin dose-dependently leads to vasodilation and alters reactive hyperaemia in coronary arteries of an isolated mouse heart model116Modulating endothelial nitric oxide synthase with folic acid attenuates doxorubicin-induced cardiomyopathy119Effects of long-term very high intensity exercise on aortic structure and function in an animal model120Electron paramagnetic resonance spectroscopy quantification of nitrosylated hemoglobin (HbNO) as an index of vascular nitric oxide bioavailability in vivo121Deletion of repressor activator protein 1 impairs acetylcholine-induced relaxation due to production of reactive oxygen speciesExtracellular matrix and fibrosis - Heart124MicroRNA-19b is associated with myocardial collagen cross-linking in patients with severe aortic stenosis. Potential usefulness as a circulating biomarker125A new ex vivo model to study cardiac fibrosis126Heterogeneity of fibrosis and fibroblast differentiation in the left ventricle after myocardial infarction127Effect of carbohydrate metabolism degree compensation to the level of galectin-3 changes in hypertensive patients with chronic heart failure and type 2 diabetes mellitus128Statin paradox in association with calcification of bicuspid aortic valve interstitial cells129Cardiac function remains impaired despite reversible cardiac fibrosis after healed experimental viral myocarditisIon channels, ion exchangers and cellular electrophysiology - Heart132Identifying a novel role for PMCA1 (Atp2b1) in heart rhythm instability133Mutations of the caveolin-3 gene as a predisposing factor for cardiac arrhythmias134The human sinoatrial node action potential: time for a computational model135iPSC-derived cardiomyocytes as a model to dissect ion current alterations of genetic atrial fibrillation136Postextrasystolic potentiation in healthy and diseased hearts: effects of the site of origin and coupling interval of the preceding extrasystole137Absence of Nav1.8-based (late) sodium current in rabbit cardiomyocytes and human iPSC-CMs138hiPSC-derived cardiomyocytes from Brugada Syndrome patients without identified mutations do not exhibit cellular electrophysiological abnormalitiesMicrocirculation141Atherogenic indices, collagen type IV turnover and the development of microvascular complications- study in diabetics with arterial hypertension142Changes in the microvasculature and blood viscosity in women with rheumatoid arthritis, hypercholesterolemia and hypertensionAtherosclerosis145Shear stress regulates endothelial autophagy: consequences on endothelial senescence and atherogenesis146Obstructive sleep apnea causes aortic remodeling in a chronic murine model147Aortic perivascular adipose tissue displays an aged phenotype in early and late atherosclerosis in ApoE-/- mice148A systematic evaluation of the cellular innate immune response during the process of human atherosclerosis149Inhibition of Coagulation factor Xa increases plaque stability and attenuates the onset and progression of atherosclerotic plaque in apolipoprotein e-deficient mice150Regulatory CD4+ T cells from patients with atherosclerosis display pro-inflammatory skewing and enhanced suppression function151Hypoxia-inducible factor (HIF)-1alpha regulates macrophage energy metabolism by mediating miRNAs152Extracellular S100A4 is a key player of smooth muscle cell phenotypic transition: implications in atherosclerosis153Microparticles of healthy origins improve atherosclerosis-associated endothelial progenitor cell dysfunction via microRNA transfer154Arterial remodeling and metabolism impairment in early atherosclerosis155Role of pannexin1 in atherosclerotic plaque formationCalcium fluxes and excitation-contraction coupling158Amphiphysin II induces tubule formation in cardiac cells159Interleukin 1 beta regulation of connexin 43 in cardiac fibroblasts and the effects of adult cardiac myocyte:fibroblast co-culture on myocyte contraction160T-tubular electrical defects contribute to blunted beta-adrenergic response in heart failure161Beat-to-beat variability of intracellular Ca2+ dynamics of Purkinje cells in the infarct border zone of the mouse heart revealed by rapid-scanning confocal microscopy162The efficacy of late sodium current blockers in hypertrophic cardiomyopathy is dependent on genotype: a study on transgenic mouse models with different mutations163Synthesis of cADPR and NAADP by intracellular CD38 in heart: role in inotropic and arrhythmogenic effects of beta-adrenoceptor signalingContractile apparatus166Towards an engineered heart tissue model of HCM using hiPSC expressing the ACTC E99K mutation167Diastolic mechanical load delays structural and functional deterioration of ultrathin adult heart slices in culture168Structural investigation of the cardiac troponin complex by molecular dynamics169Exercise training restores myocardial and oxidative skeletal muscle function from myocardial infarction heart failure ratsOxygen sensing, ischaemia and reperfusion172A novel antibody specific to full-length stromal derived factor-1 alpha reveals that remote conditioning induces its cleavage by endothelial dipeptidyl peptidase 4173Attenuation of myocardial and vascular arginase activity by vagal nerve stimulation via a mechanism involving alpha-7 nicotinic receptor during cardiac ischemia and reperfusion174Novel nanoparticle-mediated medicine for myocardial ischemia-reperfusion injury simultaneously targeting mitochondrial injury and myocardial inflammation175Acetylcholine plays a key role in myocardial ischaemic preconditioning via recruitment of intrinsic cardiac ganglia176The role of nitric oxide and VEGFR-2 signaling in post ischemic revascularization and muscle recovery in aged hypercholesterolemic mice177Efficacy of ischemic preconditioning to protect the human myocardium: the role of clinical conditions and treatmentsCardiomyopathies and fibrosis180Plakophilin-2 haploinsufficiency leads to impaired canonical Wnt signaling in ARVC patient181Improved technique for customized, easier, safer and more reliable transverse aortic arch banding and debanding in mice as a model of pressure overload hypertrophy182Late sodium current inhibitors for the treatment of inducible obstruction and diastolic dysfunction in hypertrophic cardiomyopathy: a study on human myocardium183Angiotensin II receptor antagonist fimasartan has protective role of left ventricular fibrosis and remodeling in the rat ischemic heart184Role of High-Mobility Group Box 1 (HMGB1) redox state on cardiac fibroblasts activities and heart function after myocardial infarction185Atrial remodeling in hypertrophic cardiomyopathy: insights from mouse models carrying different mutations in cTnT186Electrophysiological abnormalities in ventricular cardiomyocytes from a Maine Coon cat with hypertrophic cardiomyopathy: effects of ranolazine187ZBTB17 is a novel cardiomyopathy candidate gene and regulates autophagy in the heart188Inhibition of SRSF4 in cardiomyocytes induces left ventricular hypertrophy189Molecular characterization of a novel cardiomyopathy related desmin frame shift mutation190Autonomic characterisation of electro-mechanical remodeling in an in-vitro leporine model of heart failure191Modulation of Ca2+-regulatory function by three novel mutations in TNNI3 associated with severe infant restrictive cardiomyopathyAging194The aging impact on cardiac mesenchymal like stromal cells (S+P+)195Reversal of premature aging markers after bariatric surgery196Sex-associated differences in vascular remodeling during aging: role of renin-angiotensin system197Role of the receptor for advanced glycation end-products (RAGE) in age dependent left ventricle dysfunctionsGenetics and epigenetics200hsa-miR-21-5p as a key factor in aortic remodeling during aneurysm formation201Co-inheritance of mutations associated with arrhythmogenic and hypertrophic cardiomyopathy in two Italian families202Lamin a/c hot spot codon 190: form various amino acid substitutions to clinical effects203Treatment with aspirin and atorvastatin attenuate cardiac injury induced by rat chest irradiation: Implication of myocardial miR-1, miR-21, connexin-43 and PKCGenomics, proteomics, metabolomics, lipidomics and glycomics206Differential phosphorylation of desmin at serines 27 and 31 drives the accumulation of preamyloid oligomers in heart failure207Potential role of kinase Akt2 in the reduced recovery of type 2 diabetic hearts subjected to ischemia / reperfusion injury208A proteomics comparison of extracellular matrix remodelling in porcine coronary arteries upon stent implantationMetabolism, diabetes mellitus and obesity211Targeting grk2 as therapeutic strategy for cancer associated to diabetes212Effects of salbutamol on large arterial stiffness in patients with metabolic syndrome213Circulating microRNA-1 and microRNA-133a: potential biomarkers of myocardial steatosis in type 2 diabetes mellitus214Anti-inflammatory nutrigenomic effects of hydroxytyrosol in human adipocytes - protective mechanisms of mediterranean diets in obesity-related inflammation215Alterations in the metal content of different cardiac regions within a rat model of diabetic cardiomyopathyTissue engineering218A novel conductive patch for application in cardiac tissue engineering219Establishment of a simplified and improved workflow from neonatal heart dissociation to cardiomyocyte purification and characterization220Effects of flexible substrate on cardiomyocytes cell culture221Mechanical stretching on cardiac adipose progenitors upregulates sarcomere-related genes

Author

Andre, E, primary, Yaniz-Galende, E, primary, Hamilton, C, primary, Dusting, G J, primary, Hellen, N, primary, Poulet, CE, primary, Diez Cunado, M, primary, Smits, AM, primary, Lowe, V, primary, Eckardt, D, primary, Du Pre, B, primary, Sanz Ruiz, R, primary, Moerkamp, A T, primary, Tribulova, N, primary, Smani, T, primary, Liskova, Y V, primary, Greco, S, primary, Guzzolino, E, primary, Franco, D, primary, Lozano-Velasco, E, primary, Knorr, M, primary, Pavoine, C, primary, Bukowska, A, primary, Van Linthout, S, primary, Miteva, K, primary, Sulzgruber, P, primary, Latet, S C, primary, Portnychenko, A, primary, Cannavo, A, primary, Kamilova, U, primary, Sagach, VF, primary, Santin, Y, primary, Octavia, Y, primary, Haller, PM, primary, Rubies, C, primary, Dei Zotti, F, primary, Wong, KHK, primary, Gonzalez Miqueo, A, primary, Kruithof, BPT, primary, Kadur Nagaraju, C, primary, Shaposhnikova, Y, primary, Songia, P, primary, Lindner, D, primary, Wilson, C, primary, Benzoni, P, primary, Fabbri, A, primary, Campostrini, G, primary, Jorge, E, primary, Casini, S, primary, Mengarelli, I, primary, Nikolov, A, primary, Bublikov, DS, primary, Kheloufi, M, primary, Walker, R E, primary, Van Dijk, RA, primary, Posthuma, JJ, primary, Dumitriu, I E, primary, Karshovska, E, primary, Sakic, A, primary, Alexandru, N, primary, Martin-Lorenzo, M, primary, Molica, F, primary, Taylor, RF, primary, Mcarthur, L, primary, Crocini, C, primary, Matsuyama, T-A, primary, Mazzoni, L, primary, Lin, W K, primary, Owen, TJ, primary, Scigliano, M, primary, Sheehan, A, primary, Bezerra Gurgel, A R, primary, Bromage, DI, primary, Kiss, A, primary, Ikeda, G, primary, Pickard, J M J, primary, Wirth, G, primary, Casos, K, primary, Khudiakov, A, primary, Nistal, JF, primary, Ferrantini, C, primary, Park, S-J, primary, Di Maggio, S, primary, Gentile, F, primary, Dini, L, primary, Buyandelger, B, primary, Larrasa-Alonso, J, primary, Schirmer, I, primary, Chin, SH, primary, Cimiotti, D, primary, Martini, H, primary, Hohensinner, P J, primary, Garabito, M, primary, Zeni, F, primary, Licholai, S, primary, De Bortoli, M, primary, Sivitskaya, L, primary, Viczenczova, C, primary, Rainer, PP, primary, Smith, LE, primary, Suna, G, primary, Gambardella, J, primary, Cozma, A, primary, De Gonzalo Calvo, D, primary, Scoditti, E, primary, Clark, B J, primary, Mansfield, C, primary, Gomez, L, primary, Llucia-Valldeperas, A, primary, De Pauw, A, additional, Porporato, P, additional, Bouzin, C, additional, Draoui, N, additional, Sonveaux, P, additional, Balligand, J-L, additional, Mougenot, N, additional, Formicola, L, additional, Nadaud, S, additional, Dierick, F, additional, Hajjar, RJ, additional, Marazzi, G, additional, Sassoon, D, additional, Hulot, J-S, additional, Zamora, VR, additional, Burton, FL, additional, Macquaide, N, additional, Smith, GL, additional, Hernandez, D, additional, Sivakumaran, P, additional, Millard, R, additional, Wong, RCB, additional, Pebay, A, additional, Shepherd, RK, additional, Lim, SY, additional, Owen, T, additional, Jabbour, RJ, additional, Kloc, M, additional, Kodagoda, T, additional, Denning, C, additional, Harding, SE, additional, Ramos, S, additional, Terracciano, C, additional, Gorelik, J, additional, Wei, K, additional, Bushway, P, additional, Ruiz-Lozano, P, additional, Mercola, M, additional, Moerkamp, AT, additional, Vegh, AMD, additional, Dronkers, E, additional, Lodder, K, additional, Van Herwaarden, T, additional, Goumans, MJ, additional, Pellet-Many, C, additional, Zachary, I, additional, Noack, K, additional, Bosio, A, additional, Feyen, DAM, additional, Demkes, EJ, additional, Dierickx, PJ, additional, Doevendans, PA, additional, Vos, MA, additional, Van Veen, AAB, additional, Van Laake, LW, additional, Fernandez Santos, ME, additional, Suarez Sancho, S, additional, Fuentes Arroyo, L, additional, Plasencia Martin, V, additional, Velasco Sevillano, P, additional, Casado Plasencia, A, additional, Climent, AM, additional, Guillem, M, additional, Atienza Fernandez, F, additional, Fernandez-Aviles, F, additional, Dingenouts, CKE, additional, Kruithof, BPT, additional, Smits, AM, additional, Knezl, V, additional, Szeiffova Bacova, B, additional, Egan Benova, T, additional, Viczenczova, C, additional, Goncalvesova, E, additional, Slezak, J, additional, Calderon-Sanchez, E, additional, Diaz, I, additional, Ordonez, A, additional, Salikova, S P, additional, Zaccagnini, G, additional, Voellenkle, C, additional, Sadeghi, I, additional, Maimone, B, additional, Castelvecchio, S, additional, Gaetano, C, additional, Menicanti, L, additional, Martelli, F, additional, Hatcher, C, additional, D'aurizio, R, additional, Groth, M, additional, Baugmart, M, additional, Mercatanti, A, additional, Russo, F, additional, Mariani, L, additional, Magliaro, C, additional, Pitto, L, additional, Lozano-Velasco, E, additional, Jodar-Garcia, A, additional, Galiano-Torres, J, additional, Lopez-Navarrete, I, additional, Aranega, A, additional, Wagensteen, R, additional, Quesada, A, additional, Franco, D, additional, Finger, S, additional, Karbach, S, additional, Kossmann, S, additional, Muenzel, T, additional, Wenzel, P, additional, Keck, M, additional, Favier, S, additional, Fuand, A, additional, Atassi, F, additional, Barbier, C, additional, Lompre, AM, additional, Hulot, JS, additional, Nikonova, Y, additional, Pluteanu, F, additional, Kockskaemper, J, additional, Chilukoti, RK, additional, Wolke, C, additional, Lendeckel, U, additional, Gardemann, A, additional, Goette, A, additional, Miteva, K, additional, Pappritz, K, additional, Mueller, I, additional, El-Shafeey, M, additional, Ringe, J, additional, Tschoepe, C, additional, Van Linthout, S, additional, Koller, L, additional, Richter, B, additional, Blum, S, additional, Koprak, M, additional, Huelsmann, M, additional, Pacher, R, additional, Goliasch, G, additional, Wojta, J, additional, Niessner, A, additional, Van Herck, P L, additional, Claeys, M J, additional, Haine, S E, additional, Lenders, G D, additional, Miljoen, H P, additional, Segers, V F, additional, Vandendriescche, T R, additional, Hoymans, V Y, additional, Vrints, C J, additional, Lapikova-Bryhinska, T, additional, Gurianova, V, additional, Portnichenko, H, additional, Vasylenko, M, additional, Zapara, Y, additional, Portnichenko, V, additional, Liccardo, D, additional, Lymperopoulos, A, additional, Santangelo, M, additional, Leosco, D, additional, Koch, WJ, additional, Ferrara, N, additional, Rengo, G, additional, Alieva, T, additional, Rasulova, Z, additional, Masharipova, D, additional, Dorofeyeva, N A, additional, Drachuk, KO, additional, Sicard, P, additional, Yucel, Y, additional, Dutaur, M, additional, Vindis, C, additional, Parini, A, additional, Mialet-Perez, J, additional, Van Deel, ED, additional, De Boer, M, additional, De Waard, MC, additional, Duncker, DJ, additional, Nagel, F, additional, Inci, M, additional, Santer, D, additional, Hallstroem, S, additional, Podesser, BK, additional, Kararigas, G, additional, Kietadisorn, R, additional, Swinnen, M, additional, Duimel, H, additional, Verheyen, F, additional, Chrifi, I, additional, Brandt, MM, additional, Cheng, C, additional, Janssens, S, additional, Moens, AL, additional, Batlle, M, additional, Dantas, AP, additional, Sanz, M, additional, Sitges, M, additional, Mont, L, additional, Guasch, E, additional, Lobysheva, I, additional, Beauloye, C, additional, Vanhoutte, PM, additional, Tang, EHC, additional, Beaumont, J, additional, Lopez, B, additional, Ravassa, S, additional, Hermida, N, additional, Valencia, F, additional, Gomez-Doblas, JJ, additional, San Jose, G, additional, De Teresa, E, additional, Diez, J, additional, Van De Merbel, AF, additional, Kruithof-De Julio, M, additional, Claus, P, additional, Dries, E, additional, Angelo Singh, A, additional, Vermeulen, K, additional, Roderick, HL, additional, Sipido, KR, additional, Driesen, RB, additional, Ilchenko, I, additional, Bobronnikova, L, additional, Myasoedova, V, additional, Alamanni, F, additional, Tremoli, E, additional, Poggio, P, additional, Becher, PM, additional, Gotzhein, F, additional, Klingel, K, additional, Blankenberg, S, additional, Westermann, D, additional, Zi, M, additional, Cartwright, E, additional, Campostrini, G, additional, Bonzanni, M, additional, Milanesi, R, additional, Bucchi, A, additional, Baruscotti, M, additional, Difrancesco, D, additional, Barbuti, A, additional, Fantini, M, additional, Wilders, R, additional, Severi, S, additional, Benzoni, P, additional, Dell' Era, P, additional, Serzanti, M, additional, Olesen, MS, additional, Muneretto, C, additional, Bisleri, G, additional, Amoros-Figueras, G, additional, Raga, S, additional, Campos, B, additional, Alonso-Martin, C, additional, Rodriguez-Font, E, additional, Vinolas, X, additional, Cinca, J, additional, Guerra, JM, additional, Mengarelli, I, additional, Schumacher, CA, additional, Veldkamp, MW, additional, Verkerk, AO, additional, Remme, CA, additional, Veerman, C, additional, Guan, K, additional, Stauske, M, additional, Tan, H, additional, Barc, J, additional, Wilde, A, additional, Verkerk, A, additional, Bezzina, C, additional, Tsinlikov, I, additional, Tsinlikova, I, additional, Nicoloff, G, additional, Blazhev, A, additional, Garev, A, additional, Andrienko, AV, additional, Lychev, VG, additional, Vorobova, EN, additional, Anchugina, DA, additional, Vion, AC, additional, Hammoutene, A, additional, Poisson, J, additional, Dupont, N, additional, Souyri, M, additional, Tedgui, A, additional, Codogno, P, additional, Boulanger, CM, additional, Rautou, PE, additional, Torres, M, additional, Montserrat, JM, additional, Almendros, I, additional, Austin, C A, additional, Holt, C M, additional, Rijs, K, additional, Wezel, A, additional, Hamming, JF, additional, Kolodgie, FD, additional, Virmani, R, additional, Schaapherder, AF, additional, Lindeman, JHN, additional, Posma, JJN, additional, Van Oerle, R, additional, Spronk, HMH, additional, Ten Cate, H, additional, Dinkla, S, additional, Kaski, JC, additional, Schober, A, additional, Chaabane, C, additional, Ambartsumian, N, additional, Grigorian, M, additional, Bochaton-Piallat, ML, additional, Dragan, E, additional, Andrei, E, additional, Niculescu, L, additional, Georgescu, A, additional, Gonzalez-Calero, L, additional, Maroto, AS, additional, Martinez, PJ, additional, Heredero, A, additional, Aldamiz-Echevarria, G, additional, Vivanco, F, additional, Alvarez-Llamas, G, additional, Meens, MJ, additional, Pelli, G, additional, Foglia, B, additional, Scemes, E, additional, Kwak, BR, additional, Caldwell, JL, additional, Eisner, DA, additional, Dibb, KM, additional, Trafford, AW, additional, Chilton, L, additional, Smith, G L, additional, Nicklin, S A, additional, Coppini, R, additional, Ferrantini, C, additional, Yan, P, additional, Loew, LM, additional, Poggesi, C, additional, Cerbai, E, additional, Pavone, F S, additional, Sacconi, L, additional, Tanaka, H, additional, Ishibashi-Ueda, H, additional, Takamatsu, T, additional, Gentile, F, additional, Pioner, JM, additional, Santini, L, additional, Sartiani, L, additional, Bargelli, V, additional, Mugelli, A, additional, Maciejewska, M, additional, Bolton, E L, additional, Wang, Y, additional, O'brien, F, additional, Ruas, M, additional, Lei, M, additional, Sitsapesan, R, additional, Galione, A, additional, Terrar, D A, additional, Smith, JG, additional, Garcia, D, additional, Barriales-Villa, R, additional, Monserrat, L, additional, Marston, SB, additional, Watson, S, additional, Tkach, S, additional, Faggian, G, additional, Terracciano, C M, additional, Perbellini, F, additional, Eiros Zamora, J, additional, Papadaki, M, additional, Messer, A, additional, Marston, S, additional, Gould, I, additional, Johnston, A, additional, Dunne, M, additional, Smith, G, additional, Kemi, OJ, additional, Pillai, M, additional, Davidson, SM, additional, Yellon, DM, additional, Tratsiakovich, Y, additional, Jang, J, additional, Gonon, AT, additional, Pernow, J, additional, Matoba, T, additional, Koga, J, additional, Egashira, K, additional, Burke, N, additional, Korpisalo, P, additional, Hakkarainen, H, additional, Laidinen, S, additional, Yla-Herttuala, S, additional, Ferrer-Curriu, G, additional, Perez, M, additional, Permanyer, E, additional, Blasco-Lucas, A, additional, Gracia, JM, additional, Castro, MA, additional, Barquinero, J, additional, Galinanes, M, additional, Kostina, D, additional, Kostareva, A, additional, Malashicheva, A, additional, Merino, D, additional, Ruiz, L, additional, Gomez, J, additional, Juarez, C, additional, Gil, A, additional, Garcia, R, additional, Hurle, MA, additional, Mazzoni, L, additional, Rossi, A, additional, Tesi, C, additional, Belardinelli, L, additional, Olivotto, I, additional, Eun-Ji, EJ, additional, Lim, B-K, additional, Choi, D-J, additional, Milano, G, additional, Bertolotti, M, additional, De Marchis, F, additional, Zollo, F, additional, Sommariva, E, additional, Capogrossi, M C, additional, Pompilio, G, additional, Bianchi, M E, additional, Raucci, A, additional, Scellini, B, additional, Tardiff, J, additional, Diolaiuti, L, additional, Ferrari, P, additional, Mansfield, C, additional, Luther, P, additional, Knoell, R, additional, Villalba, M, additional, Sanchez-Cabo, F, additional, Lopez-Olaneta, MM, additional, Ortiz-Sanchez, P, additional, Garcia-Pavia, P, additional, Lara-Pezzi, E, additional, Klauke, B, additional, Gerdes, D, additional, Schulz, U, additional, Gummert, J, additional, Milting, H, additional, Wake, E, additional, Kocsis-Fodor, G, additional, Brack, KE, additional, Ng, GA, additional, Smolina, N, additional, Majchrzak, M, additional, Moehner, D, additional, Wies, A, additional, Stehle, R, additional, Pfitzer, G, additional, Muegge, A, additional, Jaquet, K, additional, Maggiorani, D, additional, Lefevre, L, additional, Cussac, D, additional, Douin-Echinard, V, additional, Ebenbauer, B, additional, Kaun, C, additional, Prager, M, additional, Rega-Kaun, G, additional, Costa, G, additional, Onetti, Y, additional, Jimenez-Altayo, F, additional, Vila, E, additional, Dantas, A P, additional, Scopece, A, additional, Piacentini, L, additional, Bianchi, ME, additional, Capogrossi, MC, additional, Colombo, G, additional, Blaz, M, additional, Kapelak, B, additional, Sanak, M, additional, Bauce, B, additional, Calore, C, additional, Lorenzon, A, additional, Calore, M, additional, Poloni, G, additional, Mazzotti, E, additional, Rigato, I, additional, Daliento, L, additional, Basso, C, additional, Thiene, G, additional, Melacini, P, additional, Corrado, D, additional, Rampazzo, A, additional, Danilenko, NG, additional, Vaikhanskaya, TG, additional, Davydenko, OG, additional, Kura, B, additional, Yin, CH, additional, Kukreja, R, additional, Tribulova, N, additional, Lee, DI, additional, Sorge, M, additional, Glabe, C, additional, Paolocci, N, additional, Guarnieri, C, additional, Tomaselli, GF, additional, Kass, DA, additional, Van Eyk, JE, additional, Agnetti, G, additional, Cordwell, SJ, additional, White, MY, additional, Wojakowski, W, additional, Lynch, M, additional, Barallobre-Barreiro, J, additional, Yin, X, additional, Mayr, U, additional, White, S, additional, Jahingiri, M, additional, Hill, J, additional, Mayr, M, additional, Sorriento, D, additional, Ciccarelli, M, additional, Fiordelisi, A, additional, Campiglia, P, additional, Trimarco, B, additional, Iaccarino, G, additional, Sitar Taut, AV, additional, Schiau, S, additional, Orasan, O, additional, Halloumi, W, additional, Negrean, V, additional, Zdrenghea, D, additional, Pop, D, additional, Van Der Meer, RW, additional, Rijzewijk, LJ, additional, Smit, JWA, additional, Revuelta-Lopez, E, additional, Nasarre, L, additional, Escola-Gil, JC, additional, Lamb, HJ, additional, Llorente-Cortes, V, additional, Pellegrino, M, additional, Massaro, M, additional, Carluccio, MA, additional, Calabriso, N, additional, Wabitsch, M, additional, Storelli, C, additional, De Caterina, R, additional, Church, S J, additional, Callagy, S, additional, Begley, P, additional, Kureishy, N, additional, Mcharg, S, additional, Bishop, P N, additional, Unwin, R D, additional, Cooper, G J S, additional, Mawad, D, additional, Tonkin, J, additional, Bello, S O, additional, Simonotto, J D, additional, Lyon, A R, additional, Stevens, M M, additional, Harding, S E, additional, Kernbach, M, additional, Czichowski, V, additional, Fuentes, L, additional, Hernandez-Redondo, I, additional, Guillem, MS, additional, Fernandez, ME, additional, Sanz, R, additional, Atienza, F, additional, Soler-Botija, C, additional, Prat-Vidal, C, additional, Galvez-Monton, C, additional, Roura, S, additional, Perea-Gil, I, additional, Bragos, R, additional, and Bayes-Genis, A, additional

Published
2016
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46. Role of common and rare variants in SCN10A: results from the Brugada syndrome QRS locus gene discovery collaborative study

Author

Behr, E, Savio-Galimberti, E, Barc, J, Holst, A, Petropoulou, E, Prins, B, Jabbari, J, Torchio, M, Berthet, M, Mizusawa, Y, Yang, T, Nannenberg, E, Dagradi, F, Weeke, P, Bastiaenan, R, Ackerman, M, Haunso, S, Leenhardt, A, Kääb, S, Probst, V, Redon, R, Sharma, S, Wilde, A, Tfelt-Hansen, J, Schwartz, P, Roden, D, Bezzina, C, Olesen, M, Darbar, D, Guicheney, P, Crotti, L, Jamshidi, Y, Holst, AG, Behr, E, Savio-Galimberti, E, Barc, J, Holst, A, Petropoulou, E, Prins, B, Jabbari, J, Torchio, M, Berthet, M, Mizusawa, Y, Yang, T, Nannenberg, E, Dagradi, F, Weeke, P, Bastiaenan, R, Ackerman, M, Haunso, S, Leenhardt, A, Kääb, S, Probst, V, Redon, R, Sharma, S, Wilde, A, Tfelt-Hansen, J, Schwartz, P, Roden, D, Bezzina, C, Olesen, M, Darbar, D, Guicheney, P, Crotti, L, Jamshidi, Y, and Holst, AG

Abstract

Aims: Brugada syndrome (BrS) remains genetically heterogeneous and is associated with slowed cardiac conduction. We aimed to identify genetic variation in BrS cases at loci associated with QRS duration. Methods and results: A multi-centre study sequenced seven candidate genes (SCN10A, HAND1, PLN, CASQ2, TKT, TBX3, and TBX5) in 156 Caucasian SCN5A mutation-negative BrS patients (80% male; mean age 48) with symptoms (64%) and/or a family history of sudden death (47%) or BrS (18%). Forty-nine variants were identified: 18 were rare (MAF <1%) and non-synonymous; and 11/18 (61.1%), mostly in SCN10A, were predicted as pathogenic using multiple bioinformatics tools. Allele frequencies were compared with the Exome Sequencing and UK10K Projects. SKAT methods tested rare variation in SCN10A finding no statistically significant difference between cases and controls. Co-segregation analysis was possible for four of seven probands carrying a novel pathogenic variant. Only one pedigree (I671V/G1299A in SCN10A) showed co-segregation. The SCN10A SNP V1073 was, however, associated strongly with BrS [66.9 vs. 40.1% (UK10K) OR (95% CI) = 3.02 (2.35-3.87), P = 8.07 × 10-19]. Voltage-clamp experiments for NaV1.8 were performed for SCN10A common variants V1073, A1073, and rare variants of interest: A200V and I671V. V1073, A200V and I671V, demonstrated significant reductions in peak INa compared with ancestral allele A1073 (rs6795970). Conclusion: Rare variants in the screened QRS-associated genes (including SCN10A) are not responsible for a significant proportion of SCN5A mutation negative BrS. The common SNP SCN10A V1073 was strongly associated with BrS and demonstrated loss of NaV1.8 function, as did rare variants in isolated patients.

Published
2015

47. Gene-centric meta-analyses of 108 912 individuals confirm known body mass index loci and reveal three novel signals

Author

Guo, Y., Lanktree, M. B., Taylor, K. C., Hakonarson, H., Lange, L. A., Keating, B. J., Fairfax, B. P., Elbers, C. C., Barnard, J., Farrall, M., Padmanabhan, S., Baumert, J., Castillo, B. A., Gaunt, T. R., Gong, Y., Rajagopalan, R., Romaine, S. P., Kumari, M., Rafelt, S., Smith, E. N., Li, Y. R., Sivapalaratnam, S., van Iperen, E. P., Speliotes, E. K., Toskala, E., Zhang, L., Ochs-Balcom, H. M., Bhangale, T. R., Chandrupatla, H. R., Drenos, F., Gieger, C., Gupta, J., Johnson, T., Kleber, M. E., Makino, S., Mangino, M., Meng, Y., Nelson, C. P., Pankow, J. S., Pankratz, N., Price, T. S., Shaffer, J., Shen, H., Tischfield, S., Tomaszewski, M., Atwood, L. D., Bailey, K. M., Balasubramanyam, A., Baldwin, C. T., Basart, H., Bauer, F., Behr, E. R., Beitelshees, A. L., Berenson, G. S., Beresford, S. A., Bezzina, C. R., Bhatt, D. L., Boer, J. M., Braund, P. S., Burke, G. L., Burkley, B., Carty, C., Chen, W., Clarke, R., Cooper-DeHoff, R. M., Curtis, S. P., de Bakker, P. I., de Jong, J. S., Delles, C., Dominiczak, A. F., Duggan, D., Feldman, H. I., Furlong, C. E., Gorski, M. M., Gums, J. G., Hardwick, R., Hastie, C., Heid, I. M., Huang, G.-H., Huggins, G. S., Humphries, S. E., Kirkland, S. A., Kivimaki, M., Klein, R., Klein, B. E., Knowler, W. C., Kottke-Marchant, K., LaCroix, A. Z., Langaee, T. Y., Li, M., Lyon, H. N., Maiwald, S., Marshall, J. K., Mehta, A., Meijs, M. F., Melander, O., Meyer, N., Mitra, N., Molony, C. M., Morrow, D. A., Murugesan, G., Newhouse, S. J., Nieto, J. F., Onland-Moret, N. C., Ouwehand, W. H., Palmen, J., Pepine, C. J., Ranchalis, J., Rosas, S. E., Rosenthal, E. A., Scharnagl, H., Schork, N. J., Schreiner, P. J., Shah, T., Shashaty, M., Shimbo, D., Srinivasan, S. R., Thomas, F., Tobin, M. D., Tsai, M. Y., Verschuren, W. M. M., Wagenknecht, L. E., Winkelmann, B. R., Young, T., Yusuf, S., Zafarmand, M. H., Zmuda, J. M., Zwinderman, A. H., Anand, S. S., Balmforth, A. J., Boehm, B. O., Boerwinkle, E., Burton, P. R., Cappola, T. P., Casas, J. P., Caulfield, M. J., Christiani, D. C., Christie, J., Cruickshanks, K. J., Davey-Smith, G., Davidson, K. W., Day, I. N., Doevendans, P. A., Dorn, G. W., FitzGerald, G. A., Hall, A. S., Hingorani, A. D., Hirschhorn, J. N., Hofker, M. H., Hovingh, K. G., Illig, T., Jamshidi, Y., Jarvik, G. P., Johnson, J. A., Kanetsky, P. A., Kastelein, J. J., Koenig, W., Lawlor, D. A., Marz, W., McCaffery, J., Mega, J. L., Mitchell, B. D., Murray, S. S., O'Connell, J. R., Patel, S. R., Peters, A., Pettinger, M., Rader, D. J., Redline, S., Reilly, M. P., Sabatine, M. S., Schadt, E. E., Shuldiner, A. R., Silverstein, R. L., Spector, T. D., Taylor, H. A., Thorand, B., Trip, M. D., Watkins, H., Wichmann, H.- E., Fox, C. S., Grant, S. F., Peter, I., Talmud, P. J., Munroe, P. B., Wilson, J. G., Knight, J. C., Samani, N. J., Hegele, R. A., Asselbergs, F. W., Monda, K. L., van der Schouw, Y. T., Demerath, E. W., Wijmenga, C., Timpson, N. J., Reiner, A. P., North, K. E., Papanicolaou, G. J., Lange , L. A., Keating , B. J., Vascular Medicine, Amsterdam Public Health, Epidemiology and Data Science, Graduate School, Other departments, Amsterdam Cardiovascular Sciences, Cardiology, Other Research, and Public and occupational health

Subjects
Population, Single-nucleotide polymorphism, Genome-wide association study, Biology, Polymorphism, Single Nucleotide, Body Mass Index, Cohort Studies, 03 medical and health sciences, 0302 clinical medicine, SH2B1, Genotype, Ethnicity, Genetics, Humans, education, Molecular Biology, Gene, Genetics (clinical), 030304 developmental biology, Genetic association, 0303 health sciences, education.field_of_study, Association Studies Articles, General Medicine, Melanocortin 4 receptor, 030217 neurology & neurosurgery
Abstract

Recent genetic association studies have made progress in uncovering components of the genetic architecture of the body mass index (BMI). We used the ITMAT-Broad-Candidate Gene Association Resource (CARe) (IBC) array comprising up to 49 320 single nucleotide polymorphisms (SNPs) across ~2100 metabolic and cardiovascular-related loci to genotype up to 108 912 individuals of European ancestry (EA), African-Americans, Hispanics and East Asians, from 46 studies, to provide additional insight into SNPs underpinning BMI. We used a five-phase study design: Phase I focused on meta-analysis of EA studies providing individual level genotype data; Phase II performed a replication of cohorts providing summary level EA data; Phase III meta-analyzed results from the first two phases; associated SNPs from Phase III were used for replication in Phase IV; finally in Phase V, a multi-ethnic meta-analysis of all samples from four ethnicities was performed. At an array-wide significance (P < 2.40E-06), we identify novel BMI associations in loci translocase of outer mitochondrial membrane 40 homolog (yeast) - apolipoprotein E - apolipoprotein C-I (TOMM40-APOE-APOC1) (rs2075650, P = 2.95E-10), sterol regulatory element binding transcription factor 2 (SREBF2, rs5996074, P = 9.43E-07) and neurotrophic tyrosine kinase, receptor, type 2 [NTRK2, a brain-derived neurotrophic factor (BDNF) receptor gene, rs1211166, P = 1.04E-06] in the Phase IV meta-analysis. Of 10 loci with previous evidence for BMI association represented on the IBC array, eight were replicated, with the remaining two showing nominal significance. Conditional analyses revealed two independent BMI-associated signals in BDNF and melanocortin 4 receptor (MC4R) regions. Of the 11 array-wide significant SNPs, three are associated with gene expression levels in both primary B-cells and monocytes; with rs4788099 in SH2B adaptor protein 1 (SH2B1) notably being associated with the expression of multiple genes in cis. These multi-ethnic meta-analyses expand our knowledge of BMI genetics.

Published
2013

49. Genetic association study of QT interval highlights role for calcium signaling pathways in myocardial repolarization

Author

Arking, D, Pulit, S, Crotti, L, van der Harst, P, Munroe, P, Koopmann, T, Sotoodehnia, N, Rossin, E, Morley, M, Wang, X, Johnson, A, Lundby, A, Gudbjartsson, D, Noseworthy, P, Eijgelsheim, M, Bradford, Y, Tarasov, K, Dörr, M, Müller-Nurasyid, M, Lahtinen, A, Nolte, I, Smith, A, Bis, J, Isaacs, A, Newhouse, S, Evans, D, Post, W, Waggott, D, Lyytikäinen, L, Hicks, A, Eisele, L, Ellinghaus, D, Hayward, C, Navarro, P, Ulivi, S, Tanaka, T, Tester, D, Chatel, S, Gustafsson, S, Kumari, M, Morris, R, Naluai, A, Padmanabhan, S, Kluttig, A, Strohmer, B, Panayiotou, A, Torres, M, Knoflach, M, Hubacek, J, Slowikowski, K, Raychaudhuri, S, Kumar, R, Harris, T, Launer, L, Shuldiner, A, Alonso, A, Bader, J, Ehret, G, Huang, H, Kao, W, Strait, J, Macfarlane, P, Brown, M, Caulfield, M, Samani, N, Kronenberg, F, Willeit, J, Smith, J, Greiser, K, Meyer Zu Schwabedissen, H, Werdan, K, Carella, M, Zelante, L, Heckbert, S, Psaty, B, Rotter, J, Kolcic, I, Polašek, O, Wright, A, Griffin, M, Daly, M, Arnar, D, Hólm, H, Thorsteinsdottir, U, Denny, J, Roden, D, Zuvich, R, Emilsson, V, Plump, A, Larson, M, O'Donnell, C, Yin, X, Bobbo, M, D'Adamo, A, Iorio, A, Sinagra, G, Carracedo, A, Cummings, S, Nalls, M, Jula, A, Kontula, K, Marjamaa, A, Oikarinen, L, Perola, M, Porthan, K, Erbel, R, Hoffmann, P, Jöckel, K, Kälsch, H, Nöthen, M, den Hoed, M, Loos, R, Thelle, D, Gieger, C, Meitinger, T, Perz, S, Peters, A, Prucha, H, Sinner, M, Waldenberger, M, de Boer, R, Franke, L, van der Vleuten, P, Beckmann, B, Martens, E, Bardai, A, Hofman, N, Wilde, A, Behr, E, Dalageorgou, C, Giudicessi, J, Medeiros-Domingo, A, Kyndt, F, Probst, V, Ghidoni, A, Insolia, R, Hamilton, R, Scherer, S, Brandimarto, J, Margulies, K, Moravec, C, Greco, M, Fuchsberger, C, O'Connell, J, Lee, W, Watt, G, Campbell, H, Wild, S, El Mokhtari, N, Frey, N, Asselbergs, F, Mateo Leach, I, Navis, G, van den Berg, M, van Veldhuisen, D, Kellis, M, Krijthe, B, Franco, O, Hofman, A, Kors, J, Uitterlinden, A, Witteman, J, Kedenko, L, Lamina, C, Oostra, B, Abecasis, G, Lakatta, E, Mulas, A, Orrú, M, Schlessinger, D, Uda, M, Markus, M, Völker, U, Snieder, H, Spector, T, Arnlöv, J, Lind, L, Sundström, J, Syvänen, A, Kivimaki, M, Kähönen, M, Mononen, N, Raitakari, O, Viikari, J, Adamkova, V, Kiechl, S, Brion, M, Nicolaides, A, Paulweber, B, Haerting, J, Dominiczak, A, Nyberg, F, Whincup, P, Hingorani, A, Schott, J, Bezzina, C, Ingelsson, E, Ferrucci, L, Gasparini, P, Wilson, J, Rudan, I, Franke, A, Mühleisen, T, Pramstaller, P, Lehtimäki, T, Paterson, A, Parsa, A, Liu, Y, van Duijn, C, Siscovick, D, Gudnason, V, Jamshidi, Y, Salomaa, V, Felix, S, Sanna, S, Ritchie, M, Stricker, B, Stefansson, K, Boyer, L, Cappola, T, Olsen, J, Lage, K, Schwartz, P, Kääb, S, Chakravarti, A, Ackerman, M, Pfeufer, A, de Bakker, P, Newton-Cheh, C, Arking, DE, Pulit, SL, Munroe, PB, Rossin, EJ, Johnson, AD, Gudbjartsson, DF, Noseworthy, PA, Tarasov, KV, Lahtinen, AM, Nolte, IM, Smith, AV, Bis, JC, Newhouse, SJ, Evans, DS, Post, WS, Lyytikäinen, LP, Hicks, AA, Tester, DJ, Morris, RW, Naluai, AT, Panayiotou, AG, Hubacek, JA, Kumar, RD, Harris, TB, Launer, LJ, Shuldiner, AR, Bader, JS, Kao, WH, Strait, JB, Macfarlane, PW, Caulfield, MJ, Samani, NJ, Smith, JG, Greiser, KH, Heckbert, SR, Psaty, BM, Rotter, JI, Wright, AF, Daly, MJ, Arnar, DO, Denny, JC, Roden, DM, Zuvich, RL, Plump, AS, Larson, MG, O'Donnell, CJ, D'Adamo, AP, Cummings, SR, Nalls, MA, Kontula, KK, Jöckel, KH, Nöthen, MM, Loos, RJ, Thelle, DS, Sinner, MF, de Boer, RA, van der Vleuten, PA, Beckmann, BM, Wilde, AA, Behr, ER, Giudicessi, JR, Hamilton, RM, Scherer, SW, Moravec, CE, Greco, MFD, O'Connell, JR, Lee, WK, Watt, GC, Wild, SH, El Mokhtari, NE, Asselbergs, FW, van den Berg, MP, van Veldhuisen, DJ, Krijthe, BP, Franco, OH, Kors, JA, Uitterlinden, AG, Witteman, JC, Oostra, BA, Abecasis, GR, Lakatta, EG, Markus, MR, Spector, TD, Syvänen, AC, Raitakari, OT, Viikari, JS, Nicolaides, AN, Dominiczak, AF, Whincup, PH, Hingorani, AD, Schott, JJ, Bezzina, CR, Wilson, JF, Mühleisen, TW, Pramstaller, PP, Lehtimäki, TJ, Paterson, AD, van Duijn, CM, Siscovick, DS, Felix, SB, Ritchie, MD, Stricker, BH, Boyer, LA, Cappola, TP, Olsen, JV, Schwartz, PJ, Ackerman, MJ, de Bakker, PI, Arking, D, Pulit, S, Crotti, L, van der Harst, P, Munroe, P, Koopmann, T, Sotoodehnia, N, Rossin, E, Morley, M, Wang, X, Johnson, A, Lundby, A, Gudbjartsson, D, Noseworthy, P, Eijgelsheim, M, Bradford, Y, Tarasov, K, Dörr, M, Müller-Nurasyid, M, Lahtinen, A, Nolte, I, Smith, A, Bis, J, Isaacs, A, Newhouse, S, Evans, D, Post, W, Waggott, D, Lyytikäinen, L, Hicks, A, Eisele, L, Ellinghaus, D, Hayward, C, Navarro, P, Ulivi, S, Tanaka, T, Tester, D, Chatel, S, Gustafsson, S, Kumari, M, Morris, R, Naluai, A, Padmanabhan, S, Kluttig, A, Strohmer, B, Panayiotou, A, Torres, M, Knoflach, M, Hubacek, J, Slowikowski, K, Raychaudhuri, S, Kumar, R, Harris, T, Launer, L, Shuldiner, A, Alonso, A, Bader, J, Ehret, G, Huang, H, Kao, W, Strait, J, Macfarlane, P, Brown, M, Caulfield, M, Samani, N, Kronenberg, F, Willeit, J, Smith, J, Greiser, K, Meyer Zu Schwabedissen, H, Werdan, K, Carella, M, Zelante, L, Heckbert, S, Psaty, B, Rotter, J, Kolcic, I, Polašek, O, Wright, A, Griffin, M, Daly, M, Arnar, D, Hólm, H, Thorsteinsdottir, U, Denny, J, Roden, D, Zuvich, R, Emilsson, V, Plump, A, Larson, M, O'Donnell, C, Yin, X, Bobbo, M, D'Adamo, A, Iorio, A, Sinagra, G, Carracedo, A, Cummings, S, Nalls, M, Jula, A, Kontula, K, Marjamaa, A, Oikarinen, L, Perola, M, Porthan, K, Erbel, R, Hoffmann, P, Jöckel, K, Kälsch, H, Nöthen, M, den Hoed, M, Loos, R, Thelle, D, Gieger, C, Meitinger, T, Perz, S, Peters, A, Prucha, H, Sinner, M, Waldenberger, M, de Boer, R, Franke, L, van der Vleuten, P, Beckmann, B, Martens, E, Bardai, A, Hofman, N, Wilde, A, Behr, E, Dalageorgou, C, Giudicessi, J, Medeiros-Domingo, A, Kyndt, F, Probst, V, Ghidoni, A, Insolia, R, Hamilton, R, Scherer, S, Brandimarto, J, Margulies, K, Moravec, C, Greco, M, Fuchsberger, C, O'Connell, J, Lee, W, Watt, G, Campbell, H, Wild, S, El Mokhtari, N, Frey, N, Asselbergs, F, Mateo Leach, I, Navis, G, van den Berg, M, van Veldhuisen, D, Kellis, M, Krijthe, B, Franco, O, Hofman, A, Kors, J, Uitterlinden, A, Witteman, J, Kedenko, L, Lamina, C, Oostra, B, Abecasis, G, Lakatta, E, Mulas, A, Orrú, M, Schlessinger, D, Uda, M, Markus, M, Völker, U, Snieder, H, Spector, T, Arnlöv, J, Lind, L, Sundström, J, Syvänen, A, Kivimaki, M, Kähönen, M, Mononen, N, Raitakari, O, Viikari, J, Adamkova, V, Kiechl, S, Brion, M, Nicolaides, A, Paulweber, B, Haerting, J, Dominiczak, A, Nyberg, F, Whincup, P, Hingorani, A, Schott, J, Bezzina, C, Ingelsson, E, Ferrucci, L, Gasparini, P, Wilson, J, Rudan, I, Franke, A, Mühleisen, T, Pramstaller, P, Lehtimäki, T, Paterson, A, Parsa, A, Liu, Y, van Duijn, C, Siscovick, D, Gudnason, V, Jamshidi, Y, Salomaa, V, Felix, S, Sanna, S, Ritchie, M, Stricker, B, Stefansson, K, Boyer, L, Cappola, T, Olsen, J, Lage, K, Schwartz, P, Kääb, S, Chakravarti, A, Ackerman, M, Pfeufer, A, de Bakker, P, Newton-Cheh, C, Arking, DE, Pulit, SL, Munroe, PB, Rossin, EJ, Johnson, AD, Gudbjartsson, DF, Noseworthy, PA, Tarasov, KV, Lahtinen, AM, Nolte, IM, Smith, AV, Bis, JC, Newhouse, SJ, Evans, DS, Post, WS, Lyytikäinen, LP, Hicks, AA, Tester, DJ, Morris, RW, Naluai, AT, Panayiotou, AG, Hubacek, JA, Kumar, RD, Harris, TB, Launer, LJ, Shuldiner, AR, Bader, JS, Kao, WH, Strait, JB, Macfarlane, PW, Caulfield, MJ, Samani, NJ, Smith, JG, Greiser, KH, Heckbert, SR, Psaty, BM, Rotter, JI, Wright, AF, Daly, MJ, Arnar, DO, Denny, JC, Roden, DM, Zuvich, RL, Plump, AS, Larson, MG, O'Donnell, CJ, D'Adamo, AP, Cummings, SR, Nalls, MA, Kontula, KK, Jöckel, KH, Nöthen, MM, Loos, RJ, Thelle, DS, Sinner, MF, de Boer, RA, van der Vleuten, PA, Beckmann, BM, Wilde, AA, Behr, ER, Giudicessi, JR, Hamilton, RM, Scherer, SW, Moravec, CE, Greco, MFD, O'Connell, JR, Lee, WK, Watt, GC, Wild, SH, El Mokhtari, NE, Asselbergs, FW, van den Berg, MP, van Veldhuisen, DJ, Krijthe, BP, Franco, OH, Kors, JA, Uitterlinden, AG, Witteman, JC, Oostra, BA, Abecasis, GR, Lakatta, EG, Markus, MR, Spector, TD, Syvänen, AC, Raitakari, OT, Viikari, JS, Nicolaides, AN, Dominiczak, AF, Whincup, PH, Hingorani, AD, Schott, JJ, Bezzina, CR, Wilson, JF, Mühleisen, TW, Pramstaller, PP, Lehtimäki, TJ, Paterson, AD, van Duijn, CM, Siscovick, DS, Felix, SB, Ritchie, MD, Stricker, BH, Boyer, LA, Cappola, TP, Olsen, JV, Schwartz, PJ, Ackerman, MJ, and de Bakker, PI

Abstract

The QT interval, an electrocardiographic measure reflecting myocardial repolarization, is a heritable trait. QT prolongation is a risk factor for ventricular arrhythmias and sudden cardiac death (SCD) and could indicate the presence of the potentially lethal mendelian long-QT syndrome (LQTS). Using a genome-wide association and replication study in up to 100,000 individuals, we identified 35 common variant loci associated with QT interval that collectively explain ∼8-10% of QT-interval variation and highlight the importance of calcium regulation in myocardial repolarization. Rare variant analysis of 6 new QT interval-associated loci in 298 unrelated probands with LQTS identified coding variants not found in controls but of uncertain causality and therefore requiring validation. Several newly identified loci encode proteins that physically interact with other recognized repolarization proteins. Our integration of common variant association, expression and orthogonal protein-protein interaction screens provides new insights into cardiac electrophysiology and identifies new candidate genes for ventricular arrhythmias, LQTS and SCD

Published
2014

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