<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Faganello, Giorgio</style></author><author><style face="normal" font="default" size="100%">Cioffi, Giovanni</style></author><author><style face="normal" font="default" size="100%">Rossini, Maurizio</style></author><author><style face="normal" font="default" size="100%">Ognibeni, Federica</style></author><author><style face="normal" font="default" size="100%">Giollo, Alessandro</style></author><author><style face="normal" font="default" size="100%">Fisicaro, Maurizio</style></author><author><style face="normal" font="default" size="100%">Russo, Giulia</style></author><author><style face="normal" font="default" size="100%">Di Nora, Concetta</style></author><author><style face="normal" font="default" size="100%">Doimo, Sara</style></author><author><style face="normal" font="default" size="100%">Tarantini, Luigi</style></author><author><style face="normal" font="default" size="100%">Mazzone, Carmine</style></author><author><style face="normal" font="default" size="100%">Cherubini, Antonella</style></author><author><style face="normal" font="default" size="100%">D'Agata Mottolesi, Biancamaria</style></author><author><style face="normal" font="default" size="100%">Pandullo, Claudio</style></author><author><style face="normal" font="default" size="100%">Di Lenarda, Andrea</style></author><author><style face="normal" font="default" size="100%">Sinagra, Gianfranco</style></author><author><style face="normal" font="default" size="100%">Viapiana, Ombretta</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Are aortic coarctation and rheumatoid arthritis different models of aortic stiffness? Data from an echocardiographic study.</style></title><secondary-title><style face="normal" font="default" size="100%">Cardiovasc Ultrasound</style></secondary-title><alt-title><style face="normal" font="default" size="100%">Cardiovasc Ultrasound</style></alt-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Aorta</style></keyword><keyword><style  face="normal" font="default" size="100%">Aortic Coarctation</style></keyword><keyword><style  face="normal" font="default" size="100%">Arthritis, Rheumatoid</style></keyword><keyword><style  face="normal" font="default" size="100%">Humans</style></keyword><keyword><style  face="normal" font="default" size="100%">Prognosis</style></keyword><keyword><style  face="normal" font="default" size="100%">Vascular Stiffness</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2018</style></year><pub-dates><date><style  face="normal" font="default" size="100%">2018 Jun 26</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">16</style></volume><pages><style face="normal" font="default" size="100%">9</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;&lt;b&gt;BACKGROUND: &lt;/b&gt;Patients who underwent a successful repair of the aortic coarctation (CoA) show high risk for cardiovascular (CV) events. Mechanical and structural abnormalities in the ascending aorta (Ao) might have a role in the prognosis of CoA patients. We analyzed the elastic properties of Ao measured as aortic stiffness index (AoSI) in CoA patients in the long-term period and we compared AoSI with a cohort of 38 patients with rheumatoid arthritis (RA) and 38 non-RA matched controls.&lt;/p&gt;&lt;p&gt;&lt;b&gt;METHODS: &lt;/b&gt;Data from 19 CoA patients were analyzed 28 ± 13 years after surgery. Abnormally high AoSI was diagnosed if AoSI &gt; 6.07% (95th percentile of the AoSI detected in our reference healthy population). AoSI was assessed at the level of the aortic root by two-dimensional guided M-mode evaluation.&lt;/p&gt;&lt;p&gt;&lt;b&gt;RESULTS: &lt;/b&gt;CoA patients showed more than two-fold higher AoSI compared to RA and controls (9.8 ± 12.6 vs 4.8 ± 2.5% and 3.1 ± 2.0%, respectively; all p &lt; 0.05 and in 5 of 19 patients with CoA (26%) AoSI was exceptionally high. The 5 patients with abnormally high AoSI were older with higher BP, LV mass and prevalence of LV diastolic dysfunction. Multiple linear regression analysis revealed that AoSI was independently related to the presence of LV hypertrophy and higher LV relative wall thickness.&lt;/p&gt;&lt;p&gt;&lt;b&gt;CONCLUSIONS: &lt;/b&gt;CoA patients have higher AoSI levels than RA patients and non-RA matched controls. AoSI levels are abnormally high in a small sub-group of CoA patients who show a very high-risk clinical profile for adverse CV events.&lt;/p&gt;</style></abstract><issue><style face="normal" font="default" size="100%">1</style></issue><custom1><style face="normal" font="default" size="100%">http://www.ncbi.nlm.nih.gov/pubmed/29940971?dopt=Abstract</style></custom1></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Prins, Bram P</style></author><author><style face="normal" font="default" size="100%">Mead, Timothy J</style></author><author><style face="normal" font="default" size="100%">Brody, Jennifer A</style></author><author><style face="normal" font="default" size="100%">Sveinbjornsson, Gardar</style></author><author><style face="normal" font="default" size="100%">Ntalla, Ioanna</style></author><author><style face="normal" font="default" size="100%">Bihlmeyer, Nathan A</style></author><author><style face="normal" font="default" size="100%">van den Berg, Marten</style></author><author><style face="normal" font="default" size="100%">Bork-Jensen, Jette</style></author><author><style face="normal" font="default" size="100%">Cappellani, Stefania</style></author><author><style face="normal" font="default" size="100%">Van Duijvenboden, Stefan</style></author><author><style face="normal" font="default" size="100%">Klena, Nikolai T</style></author><author><style face="normal" font="default" size="100%">Gabriel, George C</style></author><author><style face="normal" font="default" size="100%">Liu, Xiaoqin</style></author><author><style face="normal" font="default" size="100%">Gulec, Cagri</style></author><author><style face="normal" font="default" size="100%">Grarup, Niels</style></author><author><style face="normal" font="default" size="100%">Haessler, Jeffrey</style></author><author><style face="normal" font="default" size="100%">Hall, Leanne M</style></author><author><style face="normal" font="default" size="100%">Iorio, Annamaria</style></author><author><style face="normal" font="default" size="100%">Isaacs, Aaron</style></author><author><style face="normal" font="default" size="100%">Li-Gao, Ruifang</style></author><author><style face="normal" font="default" size="100%">Lin, Honghuang</style></author><author><style face="normal" font="default" size="100%">Liu, Ching-Ti</style></author><author><style face="normal" font="default" size="100%">Lyytikäinen, Leo-Pekka</style></author><author><style face="normal" font="default" size="100%">Marten, Jonathan</style></author><author><style face="normal" font="default" size="100%">Mei, Hao</style></author><author><style face="normal" font="default" size="100%">Müller-Nurasyid, Martina</style></author><author><style face="normal" font="default" size="100%">Orini, Michele</style></author><author><style face="normal" font="default" size="100%">Padmanabhan, Sandosh</style></author><author><style face="normal" font="default" size="100%">Radmanesh, Farid</style></author><author><style face="normal" font="default" size="100%">Ramirez, Julia</style></author><author><style face="normal" font="default" size="100%">Robino, Antonietta</style></author><author><style face="normal" font="default" size="100%">Schwartz, Molly</style></author><author><style face="normal" font="default" size="100%">van Setten, Jessica</style></author><author><style face="normal" font="default" size="100%">Smith, Albert V</style></author><author><style face="normal" font="default" size="100%">Verweij, Niek</style></author><author><style face="normal" font="default" size="100%">Warren, Helen R</style></author><author><style face="normal" font="default" size="100%">Weiss, Stefan</style></author><author><style face="normal" font="default" size="100%">Alonso, Alvaro</style></author><author><style face="normal" font="default" size="100%">Arnar, David O</style></author><author><style face="normal" font="default" size="100%">Bots, Michiel L</style></author><author><style face="normal" font="default" size="100%">de Boer, Rudolf A</style></author><author><style face="normal" font="default" size="100%">Dominiczak, Anna F</style></author><author><style face="normal" font="default" size="100%">Eijgelsheim, Mark</style></author><author><style face="normal" font="default" size="100%">Ellinor, Patrick T</style></author><author><style face="normal" font="default" size="100%">Guo, Xiuqing</style></author><author><style face="normal" font="default" size="100%">Felix, Stephan B</style></author><author><style face="normal" font="default" size="100%">Harris, Tamara B</style></author><author><style face="normal" font="default" size="100%">Hayward, Caroline</style></author><author><style face="normal" font="default" size="100%">Heckbert, Susan R</style></author><author><style face="normal" font="default" size="100%">Huang, Paul L</style></author><author><style face="normal" font="default" size="100%">Jukema, J W</style></author><author><style face="normal" font="default" size="100%">Kähönen, Mika</style></author><author><style face="normal" font="default" size="100%">Kors, Jan A</style></author><author><style face="normal" font="default" size="100%">Lambiase, Pier D</style></author><author><style face="normal" font="default" size="100%">Launer, Lenore J</style></author><author><style face="normal" font="default" size="100%">Li, Man</style></author><author><style face="normal" font="default" size="100%">Linneberg, Allan</style></author><author><style face="normal" font="default" size="100%">Nelson, Christopher P</style></author><author><style face="normal" font="default" size="100%">Pedersen, Oluf</style></author><author><style face="normal" font="default" size="100%">Perez, Marco</style></author><author><style face="normal" font="default" size="100%">Peters, Annette</style></author><author><style face="normal" font="default" size="100%">Polasek, Ozren</style></author><author><style face="normal" font="default" size="100%">Psaty, Bruce M</style></author><author><style face="normal" font="default" size="100%">Raitakari, Olli T</style></author><author><style face="normal" font="default" size="100%">Rice, Kenneth M</style></author><author><style face="normal" font="default" size="100%">Rotter, Jerome I</style></author><author><style face="normal" font="default" size="100%">Sinner, Moritz F</style></author><author><style face="normal" font="default" size="100%">Soliman, Elsayed Z</style></author><author><style face="normal" font="default" size="100%">Spector, Tim D</style></author><author><style face="normal" font="default" size="100%">Strauch, Konstantin</style></author><author><style face="normal" font="default" size="100%">Thorsteinsdottir, Unnur</style></author><author><style face="normal" font="default" size="100%">Tinker, Andrew</style></author><author><style face="normal" font="default" size="100%">Trompet, Stella</style></author><author><style face="normal" font="default" size="100%">Uitterlinden, André</style></author><author><style face="normal" font="default" size="100%">Vaartjes, Ilonca</style></author><author><style face="normal" font="default" size="100%">van der Meer, Peter</style></author><author><style face="normal" font="default" size="100%">Völker, Uwe</style></author><author><style face="normal" font="default" size="100%">Völzke, Henry</style></author><author><style face="normal" font="default" size="100%">Waldenberger, Melanie</style></author><author><style face="normal" font="default" size="100%">Wilson, James G</style></author><author><style face="normal" font="default" size="100%">Xie, Zhijun</style></author><author><style face="normal" font="default" size="100%">Asselbergs, Folkert W</style></author><author><style face="normal" font="default" size="100%">Dörr, Marcus</style></author><author><style face="normal" font="default" size="100%">van Duijn, Cornelia M</style></author><author><style face="normal" font="default" size="100%">Gasparini, Paolo</style></author><author><style face="normal" font="default" size="100%">Gudbjartsson, Daniel F</style></author><author><style face="normal" font="default" size="100%">Gudnason, Vilmundur</style></author><author><style face="normal" font="default" size="100%">Hansen, Torben</style></author><author><style face="normal" font="default" size="100%">Kääb, Stefan</style></author><author><style face="normal" font="default" size="100%">Kanters, Jørgen K</style></author><author><style face="normal" font="default" size="100%">Kooperberg, Charles</style></author><author><style face="normal" font="default" size="100%">Lehtimäki, Terho</style></author><author><style face="normal" font="default" size="100%">Lin, Henry J</style></author><author><style face="normal" font="default" size="100%">Lubitz, Steven A</style></author><author><style face="normal" font="default" size="100%">Mook-Kanamori, Dennis O</style></author><author><style face="normal" font="default" size="100%">Conti, Francesco J</style></author><author><style face="normal" font="default" size="100%">Newton-Cheh, Christopher H</style></author><author><style face="normal" font="default" size="100%">Rosand, Jonathan</style></author><author><style face="normal" font="default" size="100%">Rudan, Igor</style></author><author><style face="normal" font="default" size="100%">Samani, Nilesh J</style></author><author><style face="normal" font="default" size="100%">Sinagra, Gianfranco</style></author><author><style face="normal" font="default" size="100%">Smith, Blair H</style></author><author><style face="normal" font="default" size="100%">Holm, Hilma</style></author><author><style face="normal" font="default" size="100%">Stricker, Bruno H</style></author><author><style face="normal" font="default" size="100%">Ulivi, Sheila</style></author><author><style face="normal" font="default" size="100%">Sotoodehnia, Nona</style></author><author><style face="normal" font="default" size="100%">Apte, Suneel S</style></author><author><style face="normal" font="default" size="100%">van der Harst, Pim</style></author><author><style face="normal" font="default" size="100%">Stefansson, Kari</style></author><author><style face="normal" font="default" size="100%">Munroe, Patricia B</style></author><author><style face="normal" font="default" size="100%">Arking, Dan E</style></author><author><style face="normal" font="default" size="100%">Lo, Cecilia W</style></author><author><style face="normal" font="default" size="100%">Jamshidi, Yalda</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Exome-chip meta-analysis identifies novel loci associated with cardiac conduction, including ADAMTS6.</style></title><secondary-title><style face="normal" font="default" size="100%">Genome Biol</style></secondary-title><alt-title><style face="normal" font="default" size="100%">Genome Biol.</style></alt-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">ADAMTS Proteins</style></keyword><keyword><style  face="normal" font="default" size="100%">African Continental Ancestry Group</style></keyword><keyword><style  face="normal" font="default" size="100%">Animals</style></keyword><keyword><style  face="normal" font="default" size="100%">Connexin 43</style></keyword><keyword><style  face="normal" font="default" size="100%">Electrocardiography</style></keyword><keyword><style  face="normal" font="default" size="100%">European Continental Ancestry Group</style></keyword><keyword><style  face="normal" font="default" size="100%">Exome</style></keyword><keyword><style  face="normal" font="default" size="100%">Female</style></keyword><keyword><style  face="normal" font="default" size="100%">Gene Expression</style></keyword><keyword><style  face="normal" font="default" size="100%">Gene Expression Profiling</style></keyword><keyword><style  face="normal" font="default" size="100%">Genetic Loci</style></keyword><keyword><style  face="normal" font="default" size="100%">Genome-Wide Association Study</style></keyword><keyword><style  face="normal" font="default" size="100%">Heart Conduction System</style></keyword><keyword><style  face="normal" font="default" size="100%">Humans</style></keyword><keyword><style  face="normal" font="default" size="100%">Male</style></keyword><keyword><style  face="normal" font="default" size="100%">Mice</style></keyword><keyword><style  face="normal" font="default" size="100%">Middle Aged</style></keyword><keyword><style  face="normal" font="default" size="100%">Myocardium</style></keyword><keyword><style  face="normal" font="default" size="100%">Open Reading Frames</style></keyword><keyword><style  face="normal" font="default" size="100%">Polymorphism, Single Nucleotide</style></keyword><keyword><style  face="normal" font="default" size="100%">Whole Exome Sequencing</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2018</style></year><pub-dates><date><style  face="normal" font="default" size="100%">2018 07 17</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">19</style></volume><pages><style face="normal" font="default" size="100%">87</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;&lt;b&gt;BACKGROUND: &lt;/b&gt;Genome-wide association studies conducted on QRS duration, an electrocardiographic measurement associated with heart failure and sudden cardiac death, have led to novel biological insights into cardiac function. However, the variants identified fall predominantly in non-coding regions and their underlying mechanisms remain unclear.&lt;/p&gt;&lt;p&gt;&lt;b&gt;RESULTS: &lt;/b&gt;Here, we identify putative functional coding variation associated with changes in the QRS interval duration by combining Illumina HumanExome BeadChip genotype data from 77,898 participants of European ancestry and 7695 of African descent in our discovery cohort, followed by replication in 111,874 individuals of European ancestry from the UK Biobank and deCODE cohorts. We identify ten novel loci, seven within coding regions, including ADAMTS6, significantly associated with QRS duration in gene-based analyses. ADAMTS6 encodes a secreted metalloprotease of currently unknown function. In vitro validation analysis shows that the QRS-associated variants lead to impaired ADAMTS6 secretion and loss-of function analysis in mice demonstrates a previously unappreciated role for ADAMTS6 in connexin 43 gap junction expression, which is essential for myocardial conduction.&lt;/p&gt;&lt;p&gt;&lt;b&gt;CONCLUSIONS: &lt;/b&gt;Our approach identifies novel coding and non-coding variants underlying ventricular depolarization and provides a possible mechanism for the ADAMTS6-associated conduction changes.&lt;/p&gt;</style></abstract><issue><style face="normal" font="default" size="100%">1</style></issue><custom1><style face="normal" font="default" size="100%">http://www.ncbi.nlm.nih.gov/pubmed/30012220?dopt=Abstract</style></custom1></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">van Setten, Jessica</style></author><author><style face="normal" font="default" size="100%">Brody, Jennifer A</style></author><author><style face="normal" font="default" size="100%">Jamshidi, Yalda</style></author><author><style face="normal" font="default" size="100%">Swenson, Brenton R</style></author><author><style face="normal" font="default" size="100%">Butler, Anne M</style></author><author><style face="normal" font="default" size="100%">Campbell, Harry</style></author><author><style face="normal" font="default" size="100%">Del Greco, Fabiola M</style></author><author><style face="normal" font="default" size="100%">Evans, Daniel S</style></author><author><style face="normal" font="default" size="100%">Gibson, Quince</style></author><author><style face="normal" font="default" size="100%">Gudbjartsson, Daniel F</style></author><author><style face="normal" font="default" size="100%">Kerr, Kathleen F</style></author><author><style face="normal" font="default" size="100%">Krijthe, Bouwe P</style></author><author><style face="normal" font="default" size="100%">Lyytikäinen, Leo-Pekka</style></author><author><style face="normal" font="default" size="100%">Müller, Christian</style></author><author><style face="normal" font="default" size="100%">Müller-Nurasyid, Martina</style></author><author><style face="normal" font="default" size="100%">Nolte, Ilja M</style></author><author><style face="normal" font="default" size="100%">Padmanabhan, Sandosh</style></author><author><style face="normal" font="default" size="100%">Ritchie, Marylyn D</style></author><author><style face="normal" font="default" size="100%">Robino, Antonietta</style></author><author><style face="normal" font="default" size="100%">Smith, Albert V</style></author><author><style face="normal" font="default" size="100%">Steri, Maristella</style></author><author><style face="normal" font="default" size="100%">Tanaka, Toshiko</style></author><author><style face="normal" font="default" size="100%">Teumer, Alexander</style></author><author><style face="normal" font="default" size="100%">Trompet, Stella</style></author><author><style face="normal" font="default" size="100%">Ulivi, Sheila</style></author><author><style face="normal" font="default" size="100%">Verweij, Niek</style></author><author><style face="normal" font="default" size="100%">Yin, Xiaoyan</style></author><author><style face="normal" font="default" size="100%">Arnar, David O</style></author><author><style face="normal" font="default" size="100%">Asselbergs, Folkert W</style></author><author><style face="normal" font="default" size="100%">Bader, Joel S</style></author><author><style face="normal" font="default" size="100%">Barnard, John</style></author><author><style face="normal" font="default" size="100%">Bis, Josh</style></author><author><style face="normal" font="default" size="100%">Blankenberg, Stefan</style></author><author><style face="normal" font="default" size="100%">Boerwinkle, Eric</style></author><author><style face="normal" font="default" size="100%">Bradford, Yuki</style></author><author><style face="normal" font="default" size="100%">Buckley, Brendan M</style></author><author><style face="normal" font="default" size="100%">Chung, Mina K</style></author><author><style face="normal" font="default" size="100%">Crawford, Dana</style></author><author><style face="normal" font="default" size="100%">den Hoed, Marcel</style></author><author><style face="normal" font="default" size="100%">Denny, Josh C</style></author><author><style face="normal" font="default" size="100%">Dominiczak, Anna F</style></author><author><style face="normal" font="default" size="100%">Ehret, Georg B</style></author><author><style face="normal" font="default" size="100%">Eijgelsheim, Mark</style></author><author><style face="normal" font="default" size="100%">Ellinor, Patrick T</style></author><author><style face="normal" font="default" size="100%">Felix, Stephan B</style></author><author><style face="normal" font="default" size="100%">Franco, Oscar H</style></author><author><style face="normal" font="default" size="100%">Franke, Lude</style></author><author><style face="normal" font="default" size="100%">Harris, Tamara B</style></author><author><style face="normal" font="default" size="100%">Holm, Hilma</style></author><author><style face="normal" font="default" size="100%">Ilaria, Gandin</style></author><author><style face="normal" font="default" size="100%">Iorio, Annamaria</style></author><author><style face="normal" font="default" size="100%">Kähönen, Mika</style></author><author><style face="normal" font="default" size="100%">Kolcic, Ivana</style></author><author><style face="normal" font="default" size="100%">Kors, Jan A</style></author><author><style face="normal" font="default" size="100%">Lakatta, Edward G</style></author><author><style face="normal" font="default" size="100%">Launer, Lenore J</style></author><author><style face="normal" font="default" size="100%">Lin, Honghuang</style></author><author><style face="normal" font="default" size="100%">Lin, Henry J</style></author><author><style face="normal" font="default" size="100%">Loos, Ruth J F</style></author><author><style face="normal" font="default" size="100%">Lubitz, Steven A</style></author><author><style face="normal" font="default" size="100%">Macfarlane, Peter W</style></author><author><style face="normal" font="default" size="100%">Magnani, Jared W</style></author><author><style face="normal" font="default" size="100%">Leach, Irene Mateo</style></author><author><style face="normal" font="default" size="100%">Meitinger, Thomas</style></author><author><style face="normal" font="default" size="100%">Mitchell, Braxton D</style></author><author><style face="normal" font="default" size="100%">Munzel, Thomas</style></author><author><style face="normal" font="default" size="100%">Papanicolaou, George J</style></author><author><style face="normal" font="default" size="100%">Peters, Annette</style></author><author><style face="normal" font="default" size="100%">Pfeufer, Arne</style></author><author><style face="normal" font="default" size="100%">Pramstaller, Peter P</style></author><author><style face="normal" font="default" size="100%">Raitakari, Olli T</style></author><author><style face="normal" font="default" size="100%">Rotter, Jerome I</style></author><author><style face="normal" font="default" size="100%">Rudan, Igor</style></author><author><style face="normal" font="default" size="100%">Samani, Nilesh J</style></author><author><style face="normal" font="default" size="100%">Schlessinger, David</style></author><author><style face="normal" font="default" size="100%">Silva Aldana, Claudia T</style></author><author><style face="normal" font="default" size="100%">Sinner, Moritz F</style></author><author><style face="normal" font="default" size="100%">Smith, Jonathan D</style></author><author><style face="normal" font="default" size="100%">Snieder, Harold</style></author><author><style face="normal" font="default" size="100%">Soliman, Elsayed Z</style></author><author><style face="normal" font="default" size="100%">Spector, Timothy D</style></author><author><style face="normal" font="default" size="100%">Stott, David J</style></author><author><style face="normal" font="default" size="100%">Strauch, Konstantin</style></author><author><style face="normal" font="default" size="100%">Tarasov, Kirill V</style></author><author><style face="normal" font="default" size="100%">Thorsteinsdottir, Unnur</style></author><author><style face="normal" font="default" size="100%">Uitterlinden, André G</style></author><author><style face="normal" font="default" size="100%">Van Wagoner, David R</style></author><author><style face="normal" font="default" size="100%">Völker, Uwe</style></author><author><style face="normal" font="default" size="100%">Völzke, Henry</style></author><author><style face="normal" font="default" size="100%">Waldenberger, Melanie</style></author><author><style face="normal" font="default" size="100%">Jan Westra, Harm</style></author><author><style face="normal" font="default" size="100%">Wild, Philipp S</style></author><author><style face="normal" font="default" size="100%">Zeller, Tanja</style></author><author><style face="normal" font="default" size="100%">Alonso, Alvaro</style></author><author><style face="normal" font="default" size="100%">Avery, Christy L</style></author><author><style face="normal" font="default" size="100%">Bandinelli, Stefania</style></author><author><style face="normal" font="default" size="100%">Benjamin, Emelia J</style></author><author><style face="normal" font="default" size="100%">Cucca, Francesco</style></author><author><style face="normal" font="default" size="100%">Dörr, Marcus</style></author><author><style face="normal" font="default" size="100%">Ferrucci, Luigi</style></author><author><style face="normal" font="default" size="100%">Gasparini, Paolo</style></author><author><style face="normal" font="default" size="100%">Gudnason, Vilmundur</style></author><author><style face="normal" font="default" size="100%">Hayward, Caroline</style></author><author><style face="normal" font="default" size="100%">Heckbert, Susan R</style></author><author><style face="normal" font="default" size="100%">Hicks, Andrew A</style></author><author><style face="normal" font="default" size="100%">Jukema, J Wouter</style></author><author><style face="normal" font="default" size="100%">Kääb, Stefan</style></author><author><style face="normal" font="default" size="100%">Lehtimäki, Terho</style></author><author><style face="normal" font="default" size="100%">Liu, Yongmei</style></author><author><style face="normal" font="default" size="100%">Munroe, Patricia B</style></author><author><style face="normal" font="default" size="100%">Parsa, Afshin</style></author><author><style face="normal" font="default" size="100%">Polasek, Ozren</style></author><author><style face="normal" font="default" size="100%">Psaty, Bruce M</style></author><author><style face="normal" font="default" size="100%">Roden, Dan M</style></author><author><style face="normal" font="default" size="100%">Schnabel, Renate B</style></author><author><style face="normal" font="default" size="100%">Sinagra, Gianfranco</style></author><author><style face="normal" font="default" size="100%">Stefansson, Kari</style></author><author><style face="normal" font="default" size="100%">Stricker, Bruno H</style></author><author><style face="normal" font="default" size="100%">van der Harst, Pim</style></author><author><style face="normal" font="default" size="100%">van Duijn, Cornelia M</style></author><author><style face="normal" font="default" size="100%">Wilson, James F</style></author><author><style face="normal" font="default" size="100%">Gharib, Sina A</style></author><author><style face="normal" font="default" size="100%">de Bakker, Paul I W</style></author><author><style face="normal" font="default" size="100%">Isaacs, Aaron</style></author><author><style face="normal" font="default" size="100%">Arking, Dan E</style></author><author><style face="normal" font="default" size="100%">Sotoodehnia, Nona</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">PR interval genome-wide association meta-analysis identifies 50 loci associated with atrial and atrioventricular electrical activity.</style></title><secondary-title><style face="normal" font="default" size="100%">Nat Commun</style></secondary-title><alt-title><style face="normal" font="default" size="100%">Nat Commun</style></alt-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Atrial Function</style></keyword><keyword><style  face="normal" font="default" size="100%">Atrioventricular Node</style></keyword><keyword><style  face="normal" font="default" size="100%">Electrocardiography</style></keyword><keyword><style  face="normal" font="default" size="100%">Electrophysiological Phenomena</style></keyword><keyword><style  face="normal" font="default" size="100%">Female</style></keyword><keyword><style  face="normal" font="default" size="100%">Genome-Wide Association Study</style></keyword><keyword><style  face="normal" font="default" size="100%">Humans</style></keyword><keyword><style  face="normal" font="default" size="100%">Linkage Disequilibrium</style></keyword><keyword><style  face="normal" font="default" size="100%">Male</style></keyword><keyword><style  face="normal" font="default" size="100%">Mutation, Missense</style></keyword><keyword><style  face="normal" font="default" size="100%">Risk Factors</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2018</style></year><pub-dates><date><style  face="normal" font="default" size="100%">2018 07 25</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">9</style></volume><pages><style face="normal" font="default" size="100%">2904</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;Electrocardiographic PR interval measures atrio-ventricular depolarization and conduction, and abnormal PR interval is a risk factor for atrial fibrillation and heart block. Our genome-wide association study of over 92,000 European-descent individuals identifies 44 PR interval loci (34 novel). Examination of these loci reveals known and previously not-yet-reported biological processes involved in cardiac atrial electrical activity. Genes in these loci are over-represented in cardiac disease processes including heart block and atrial fibrillation. Variants in over half of the 44 loci were associated with atrial or blood transcript expression levels, or were in high linkage disequilibrium with missense variants. Six additional loci were identified either by meta-analysis of ~105,000 African and European-descent individuals and/or by pleiotropic analyses combining PR interval with heart rate, QRS interval, and atrial fibrillation. These findings implicate developmental pathways, and identify transcription factors, ion-channel genes, and cell-junction/cell-signaling proteins in atrio-ventricular conduction, identifying potential targets for drug development.&lt;/p&gt;</style></abstract><issue><style face="normal" font="default" size="100%">1</style></issue><custom1><style face="normal" font="default" size="100%">http://www.ncbi.nlm.nih.gov/pubmed/30046033?dopt=Abstract</style></custom1></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Porto, Andrea Giuseppe</style></author><author><style face="normal" font="default" size="100%">Brun, Francesca</style></author><author><style face="normal" font="default" size="100%">Severini, Giovanni Maria</style></author><author><style face="normal" font="default" size="100%">Losurdo, Pasquale</style></author><author><style face="normal" font="default" size="100%">Fabris, Enrico</style></author><author><style face="normal" font="default" size="100%">Taylor, Matthew R G</style></author><author><style face="normal" font="default" size="100%">Mestroni, Luisa</style></author><author><style face="normal" font="default" size="100%">Sinagra, Gianfranco</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Clinical Spectrum of PRKAG2 Syndrome.</style></title><secondary-title><style face="normal" font="default" size="100%">Circ Arrhythm Electrophysiol</style></secondary-title><alt-title><style face="normal" font="default" size="100%">Circ Arrhythm Electrophysiol</style></alt-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">AMP-Activated Protein Kinases</style></keyword><keyword><style  face="normal" font="default" size="100%">DNA</style></keyword><keyword><style  face="normal" font="default" size="100%">Heart Conduction System</style></keyword><keyword><style  face="normal" font="default" size="100%">Humans</style></keyword><keyword><style  face="normal" font="default" size="100%">Mutation</style></keyword><keyword><style  face="normal" font="default" size="100%">Wolff-Parkinson-White Syndrome</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2016</style></year><pub-dates><date><style  face="normal" font="default" size="100%">2016 Jan</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">9</style></volume><pages><style face="normal" font="default" size="100%">e003121</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><issue><style face="normal" font="default" size="100%">1</style></issue><custom1><style face="normal" font="default" size="100%">http://www.ncbi.nlm.nih.gov/pubmed/26729852?dopt=Abstract</style></custom1></record><record><source-app name="Biblio" 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font="default" size="100%">Jula, Antti</style></author><author><style face="normal" font="default" size="100%">Kontula, Kimmo K</style></author><author><style face="normal" font="default" size="100%">Marjamaa, Annukka</style></author><author><style face="normal" font="default" size="100%">Oikarinen, Lasse</style></author><author><style face="normal" font="default" size="100%">Perola, Markus</style></author><author><style face="normal" font="default" size="100%">Porthan, Kimmo</style></author><author><style face="normal" font="default" size="100%">Erbel, Raimund</style></author><author><style face="normal" font="default" size="100%">Hoffmann, Per</style></author><author><style face="normal" font="default" size="100%">Jöckel, Karl-Heinz</style></author><author><style face="normal" font="default" size="100%">Kälsch, Hagen</style></author><author><style face="normal" font="default" size="100%">Nöthen, Markus M</style></author><author><style face="normal" font="default" size="100%">den 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Christian</style></author><author><style face="normal" font="default" size="100%">O'Connell, Jeffrey R</style></author><author><style face="normal" font="default" size="100%">Lee, Wai K</style></author><author><style face="normal" font="default" size="100%">Watt, Graham C M</style></author><author><style face="normal" font="default" size="100%">Campbell, Harry</style></author><author><style face="normal" font="default" size="100%">Wild, Sarah H</style></author><author><style face="normal" font="default" size="100%">El Mokhtari, Nour E</style></author><author><style face="normal" font="default" size="100%">Frey, Norbert</style></author><author><style face="normal" font="default" size="100%">Asselbergs, Folkert W</style></author><author><style face="normal" font="default" size="100%">Mateo Leach, Irene</style></author><author><style face="normal" font="default" size="100%">Navis, Gerjan</style></author><author><style face="normal" font="default" size="100%">van den Berg, Maarten P</style></author><author><style face="normal" font="default" size="100%">van Veldhuisen, Dirk J</style></author><author><style face="normal" font="default" size="100%">Kellis, Manolis</style></author><author><style face="normal" font="default" size="100%">Krijthe, Bouwe P</style></author><author><style face="normal" font="default" size="100%">Franco, Oscar H</style></author><author><style face="normal" font="default" size="100%">Hofman, Albert</style></author><author><style face="normal" font="default" size="100%">Kors, Jan A</style></author><author><style face="normal" font="default" size="100%">Uitterlinden, André G</style></author><author><style face="normal" font="default" size="100%">Witteman, Jacqueline C M</style></author><author><style face="normal" font="default" size="100%">Kedenko, Lyudmyla</style></author><author><style face="normal" font="default" size="100%">Lamina, Claudia</style></author><author><style face="normal" font="default" size="100%">Oostra, Ben A</style></author><author><style face="normal" font="default" size="100%">Abecasis, Goncalo R</style></author><author><style face="normal" font="default" size="100%">Lakatta, Edward G</style></author><author><style face="normal" font="default" size="100%">Mulas, Antonella</style></author><author><style face="normal" font="default" size="100%">Orru, Marco</style></author><author><style face="normal" font="default" size="100%">Schlessinger, David</style></author><author><style face="normal" font="default" size="100%">Uda, Manuela</style></author><author><style face="normal" font="default" size="100%">Markus, Marcello R P</style></author><author><style face="normal" font="default" size="100%">Völker, Uwe</style></author><author><style face="normal" font="default" size="100%">Snieder, Harold</style></author><author><style face="normal" font="default" size="100%">Spector, Timothy D</style></author><author><style face="normal" font="default" size="100%">Arnlöv, Johan</style></author><author><style face="normal" font="default" size="100%">Lind, Lars</style></author><author><style face="normal" font="default" size="100%">Sundström, Johan</style></author><author><style face="normal" font="default" size="100%">Syvänen, Ann-Christine</style></author><author><style face="normal" font="default" size="100%">Kivimaki, Mika</style></author><author><style face="normal" font="default" size="100%">Kähönen, Mika</style></author><author><style face="normal" font="default" size="100%">Mononen, Nina</style></author><author><style face="normal" font="default" size="100%">Raitakari, Olli T</style></author><author><style face="normal" font="default" size="100%">Viikari, Jorma S</style></author><author><style face="normal" font="default" size="100%">Adamkova, Vera</style></author><author><style face="normal" font="default" size="100%">Kiechl, Stefan</style></author><author><style face="normal" font="default" size="100%">Brion, Maria</style></author><author><style face="normal" font="default" size="100%">Nicolaides, Andrew N</style></author><author><style face="normal" font="default" size="100%">Paulweber, Bernhard</style></author><author><style face="normal" font="default" size="100%">Haerting, Johannes</style></author><author><style face="normal" font="default" size="100%">Dominiczak, Anna F</style></author><author><style face="normal" font="default" size="100%">Nyberg, Fredrik</style></author><author><style face="normal" font="default" size="100%">Whincup, Peter H</style></author><author><style face="normal" font="default" size="100%">Hingorani, Aroon D</style></author><author><style face="normal" font="default" size="100%">Schott, Jean-Jacques</style></author><author><style face="normal" font="default" size="100%">Bezzina, Connie R</style></author><author><style face="normal" font="default" size="100%">Ingelsson, Erik</style></author><author><style face="normal" font="default" size="100%">Ferrucci, Luigi</style></author><author><style face="normal" font="default" size="100%">Gasparini, Paolo</style></author><author><style face="normal" font="default" size="100%">Wilson, James F</style></author><author><style face="normal" font="default" size="100%">Rudan, Igor</style></author><author><style face="normal" font="default" size="100%">Franke, Andre</style></author><author><style face="normal" font="default" size="100%">Mühleisen, Thomas W</style></author><author><style face="normal" font="default" size="100%">Pramstaller, Peter P</style></author><author><style face="normal" font="default" size="100%">Lehtimäki, Terho J</style></author><author><style face="normal" font="default" size="100%">Paterson, Andrew D</style></author><author><style face="normal" font="default" size="100%">Parsa, Afshin</style></author><author><style face="normal" font="default" size="100%">Liu, Yongmei</style></author><author><style face="normal" font="default" size="100%">van Duijn, Cornelia M</style></author><author><style face="normal" font="default" size="100%">Siscovick, David S</style></author><author><style face="normal" font="default" size="100%">Gudnason, Vilmundur</style></author><author><style face="normal" font="default" size="100%">Jamshidi, Yalda</style></author><author><style face="normal" font="default" size="100%">Salomaa, Veikko</style></author><author><style face="normal" font="default" size="100%">Felix, Stephan B</style></author><author><style face="normal" font="default" size="100%">Sanna, Serena</style></author><author><style face="normal" font="default" size="100%">Ritchie, Marylyn D</style></author><author><style face="normal" font="default" size="100%">Stricker, Bruno H</style></author><author><style face="normal" font="default" size="100%">Stefansson, Kari</style></author><author><style face="normal" font="default" size="100%">Boyer, Laurie A</style></author><author><style face="normal" font="default" size="100%">Cappola, Thomas P</style></author><author><style face="normal" font="default" size="100%">Olsen, Jesper V</style></author><author><style face="normal" font="default" size="100%">Lage, Kasper</style></author><author><style face="normal" font="default" size="100%">Schwartz, Peter J</style></author><author><style face="normal" font="default" size="100%">Kääb, Stefan</style></author><author><style face="normal" font="default" size="100%">Chakravarti, Aravinda</style></author><author><style face="normal" font="default" size="100%">Ackerman, Michael J</style></author><author><style face="normal" font="default" size="100%">Pfeufer, Arne</style></author><author><style face="normal" font="default" size="100%">de Bakker, Paul I W</style></author><author><style face="normal" font="default" size="100%">Newton-Cheh, Christopher</style></author></authors><translated-authors><author><style face="normal" font="default" size="100%">CARe Consortium</style></author><author><style face="normal" font="default" size="100%">COGENT Consortium</style></author><author><style face="normal" font="default" size="100%">DCCT/EDIC</style></author><author><style face="normal" font="default" size="100%">eMERGE Consortium</style></author><author><style face="normal" font="default" size="100%">HRGEN Consortium</style></author></translated-authors></contributors><titles><title><style face="normal" font="default" size="100%">Genetic association study of QT interval highlights role for calcium signaling pathways in myocardial repolarization.</style></title><secondary-title><style face="normal" font="default" size="100%">Nat Genet</style></secondary-title><alt-title><style face="normal" font="default" size="100%">Nat. Genet.</style></alt-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Adult</style></keyword><keyword><style  face="normal" font="default" size="100%">Aged</style></keyword><keyword><style  face="normal" font="default" size="100%">Arrhythmias, Cardiac</style></keyword><keyword><style  face="normal" font="default" size="100%">Calcium Signaling</style></keyword><keyword><style  face="normal" font="default" size="100%">Death, Sudden, Cardiac</style></keyword><keyword><style  face="normal" font="default" size="100%">Electrocardiography</style></keyword><keyword><style  face="normal" font="default" size="100%">Female</style></keyword><keyword><style  face="normal" font="default" size="100%">Genetic Predisposition to Disease</style></keyword><keyword><style  face="normal" font="default" size="100%">Genome-Wide Association Study</style></keyword><keyword><style  face="normal" font="default" size="100%">Genotype</style></keyword><keyword><style  face="normal" font="default" size="100%">Heart Ventricles</style></keyword><keyword><style  face="normal" font="default" size="100%">Humans</style></keyword><keyword><style  face="normal" font="default" size="100%">Long QT Syndrome</style></keyword><keyword><style  face="normal" font="default" size="100%">Male</style></keyword><keyword><style  face="normal" font="default" size="100%">Middle Aged</style></keyword><keyword><style  face="normal" font="default" size="100%">Myocardium</style></keyword><keyword><style  face="normal" font="default" size="100%">Polymorphism, Single Nucleotide</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2014</style></year><pub-dates><date><style  face="normal" font="default" size="100%">2014 Aug</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">46</style></volume><pages><style face="normal" font="default" size="100%">826-36</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;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.&lt;/p&gt;</style></abstract><issue><style face="normal" font="default" size="100%">8</style></issue><custom1><style face="normal" font="default" size="100%">http://www.ncbi.nlm.nih.gov/pubmed/24952745?dopt=Abstract</style></custom1></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Mezzavilla, Massimo</style></author><author><style face="normal" font="default" size="100%">Iorio, Annamaria</style></author><author><style face="normal" font="default" size="100%">Bobbo, Marco</style></author><author><style face="normal" font="default" size="100%">D'Eustacchio, Angela</style></author><author><style face="normal" font="default" size="100%">Merlo, Marco</style></author><author><style face="normal" font="default" size="100%">Gasparini, Paolo</style></author><author><style face="normal" font="default" size="100%">Ulivi, Sheila</style></author><author><style face="normal" font="default" size="100%">Sinagra, Gianfranco</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Insight into genetic determinants of resting heart rate.</style></title><secondary-title><style face="normal" font="default" size="100%">Gene</style></secondary-title><alt-title><style face="normal" font="default" size="100%">Gene</style></alt-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Calnexin</style></keyword><keyword><style  face="normal" font="default" size="100%">Cardiovascular Diseases</style></keyword><keyword><style  face="normal" font="default" size="100%">DNA-Binding Proteins</style></keyword><keyword><style  face="normal" font="default" size="100%">Female</style></keyword><keyword><style  face="normal" font="default" size="100%">Genome-Wide Association Study</style></keyword><keyword><style  face="normal" font="default" size="100%">Haplotypes</style></keyword><keyword><style  face="normal" font="default" size="100%">Heart Rate</style></keyword><keyword><style  face="normal" font="default" size="100%">Humans</style></keyword><keyword><style  face="normal" font="default" size="100%">Italy</style></keyword><keyword><style  face="normal" font="default" size="100%">Male</style></keyword><keyword><style  face="normal" font="default" size="100%">Middle Aged</style></keyword><keyword><style  face="normal" font="default" size="100%">Polymorphism, Single Nucleotide</style></keyword><keyword><style  face="normal" font="default" size="100%">Regression Analysis</style></keyword><keyword><style  face="normal" font="default" size="100%">Transcription Factors</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2014</style></year><pub-dates><date><style  face="normal" font="default" size="100%">2014 Jul 15</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">545</style></volume><pages><style face="normal" font="default" size="100%">170-4</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;&lt;b&gt;BACKGROUND: &lt;/b&gt;Recent studies suggested that resting heart rate (RHR) might be an independent predictor of cardiovascular mortality and morbidity. Nonetheless, the interrelation between RHR and cardiovascular diseases is not clear. In order to resolve this puzzle, the importance of genetic determinants of RHR has been recently suggested, but it needs to be further investigated.&lt;/p&gt;&lt;p&gt;&lt;b&gt;OBJECTIVE: &lt;/b&gt;The aim of this study was to estimate the contribution of common genetic variations on RHR using Genome Wide Association Study.&lt;/p&gt;&lt;p&gt;&lt;b&gt;METHODS: &lt;/b&gt;We performed a Genome Wide Association Study in an isolated population cohort of 1737 individuals, the Italian Network on Genetic Isolates - Friuli Venezia Giulia (INGI-FVG). Moreover, a haplotype analysis was performed. A regression tree analysis was run to highlight the effect of each haplotype combination on the phenotype.&lt;/p&gt;&lt;p&gt;&lt;b&gt;RESULTS: &lt;/b&gt;A significant level of association (p&lt;5 × 10(-8)) was detected for Single Nucleotide Polymorphisms (SNPs) in two genes expressed in the heart: MAML1 and CANX. Founding that the three different variants of the haplotype, which encompass both genes, yielded a phenotypic correlation. Indeed, a haplotype in homozygosity is significantly associated with the lower quartile of RHR (RHR ≤ 58 bpm). Moreover no significant association was found between cardiovascular risk factors and the different haplotype combinations.&lt;/p&gt;&lt;p&gt;&lt;b&gt;CONCLUSION: &lt;/b&gt;Mastermind-like 1 and Calnexin were found to be associated with RHR. We demonstrated a relation between a haplotype and the lower quartile of RHR in our populations. Our findings highlight that genetic determinants of RHR may be implicated in determining cardiovascular diseases and could allow a better risk stratification.&lt;/p&gt;</style></abstract><issue><style face="normal" font="default" size="100%">1</style></issue><custom1><style face="normal" font="default" size="100%">http://www.ncbi.nlm.nih.gov/pubmed/24680774?dopt=Abstract</style></custom1></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Bortot, Barbara</style></author><author><style face="normal" font="default" size="100%">Athanasakis, Emmanouil</style></author><author><style face="normal" font="default" size="100%">Brun, Francesca</style></author><author><style face="normal" font="default" size="100%">Rizzotti, Diego</style></author><author><style face="normal" font="default" size="100%">Mestroni, Luisa</style></author><author><style face="normal" font="default" size="100%">Sinagra, Gianfranco</style></author><author><style face="normal" font="default" size="100%">Severini, Giovanni Maria</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">High-throughput genotyping robot-assisted method for mutation detection in patients with hypertrophic cardiomyopathy.</style></title><secondary-title><style face="normal" font="default" size="100%">Diagn Mol Pathol</style></secondary-title><alt-title><style face="normal" font="default" size="100%">Diagn. Mol. Pathol.</style></alt-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Cardiomyopathy, Hypertrophic</style></keyword><keyword><style  face="normal" font="default" size="100%">DNA Mutational Analysis</style></keyword><keyword><style  face="normal" font="default" size="100%">Genetic Predisposition to Disease</style></keyword><keyword><style  face="normal" font="default" size="100%">Genetic Testing</style></keyword><keyword><style  face="normal" font="default" size="100%">Genotyping Techniques</style></keyword><keyword><style  face="normal" font="default" size="100%">High-Throughput Nucleotide Sequencing</style></keyword><keyword><style  face="normal" font="default" size="100%">Humans</style></keyword><keyword><style  face="normal" font="default" size="100%">Muscle Proteins</style></keyword><keyword><style  face="normal" font="default" size="100%">Mutation</style></keyword><keyword><style  face="normal" font="default" size="100%">Robotics</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2011</style></year><pub-dates><date><style  face="normal" font="default" size="100%">2011 Sep</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">20</style></volume><pages><style face="normal" font="default" size="100%">175-9</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;Hypertrophic cardiomyopathy (HCM) is the most frequent autosomal dominant genetic heart muscle disease and the most common cause of sudden cardiac death in young people (under 30 y of age), who are often unaware of their underlying condition. Genetic screening is now considered a fundamental tool for clinical management of HCM families. However, the high genetic heterogeneity of HCM makes genetic screening very expensive. Here, we propose a new high-throughput genotyping method based on a HCM 96-well sequencing plate for the analysis of 8 of the most frequent HCM-causing sarcomeric genes by automating several processes required for direct sequencing, using a commercially available robotic systems and routinely used instruments. To assess the efficiency of the robot-assisted method, we have analyzed the entire coding sequence and flanking intronic sequences of the 8 sarcomeric genes in samples from 18 patients affected by HCM and their relatives, which revealed 9 different mutations, 3 of which were novel. The automated, robot-assisted assembling of polymerase chain reaction, purification of polymerase chain reaction products, and assembly of sequencing reactions resulted in a substantial saving of time, reagent costs, and reduction of human errors, and can therefore be proposed as a primary strategy for mutation identification in HCM genetic screening in many medical genetic laboratories.&lt;/p&gt;</style></abstract><issue><style face="normal" font="default" size="100%">3</style></issue><custom1><style face="normal" font="default" size="100%">http://www.ncbi.nlm.nih.gov/pubmed/21817903?dopt=Abstract</style></custom1></record></records></xml>