Browsing by Author "Eyheramendy, Susana"
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- ItemCorrection to: Novel loci and mapuche genetic ancestry are associated with pubertal growth traits in Chilean boys (Human Genetics, (2021), 10.1007/s00439-021-02290-3)(Springer Science and Business Media Deutschland GmbH, 2021) Vicuña, Lucas; Norambuena, Tomás; Miranda, José Patricio; Eyheramendy, Susana; Pereira, Ana; Mericq, Verónica; Ongaro, Linda; Montinaro, Francesco; Lorenzoni Santos, José Guillermo© 2021, Springer-Verlag GmbH Germany, part of Springer Nature.Several typos were introduced in the original article and they have been corrected. The original article has been revised.
- ItemGenetic variants in novel pathways influence blood pressure and cardiovascular disease risk(NATURE PUBLISHING GROUP, 2011) Ehret, Georg B.; Munroe, Patricia B.; Rice, Kenneth M.; Bochud, Murielle; Johnson, Andrew D.; Chasman, Daniel I.; Smith, Albert V.; Tobin, Martin D.; Verwoert, Germaine C.; Hwang, Shih Jen; Pihur, Vasyl; Vollenweider, Peter; O'Reilly, Paul F.; Amin, Najaf; Bragg Gresham, Jennifer L.; Teumer, Alexander; Glazer, Nicole L.; Launer, Lenore; Zhao, Jing Hua; Aulchenko, Yurii; Heath, Simon; Sober, Siim; Parsa, Afshin; Luan, Jian'an; Arora, Pankaj; Dehghan, Abbas; Zhang, Feng; Lucas, Gavin; Hicks, Andrew A.; Jackson, Anne U.; Peden, John F.; Tanaka, Toshiko; Wild, Sarah H.; Rudan, Igor; Igl, Wilmar; Milaneschi, Yuri; Parker, Alex N.; Fava, Cristiano; Chambers, John C.; Fox, Ervin R.; Kumari, Meena; Go, Min Jin; van der Harst, Pim; Kao, Wen Hong Linda; Sjogren, Marketa; Vinay, D. G.; Alexander, Myriam; Tabara, Yasuharu; Shaw Hawkins, Sue; Whincup, Peter H.; Liu, Yongmei; Shi, Gang; Kuusisto, Johanna; Tayo, Bamidele; Seielstad, Mark; Sim, Xueling; Khanh Dung Hoang Nguyen; Lehtimaki, Terho; Matullo, Giuseppe; Wu, Ying; Gaunt, Tom R.; Onland Moret, N. Charlotte; Cooper, Matthew N.; Platou, Carl G. P.; Org, Elin; Hardy, Rebecca; Dahgam, Santosh; Palmen, Jutta; Vitart, Veronique; Braund, Peter S.; Kuznetsova, Tatiana; Uiterwaal, Cuno S. P. M.; Adeyemo, Adebowale; Palmas, Walter; Campbell, Harry; Ludwig, Barbara; Tomaszewski, Maciej; Tzoulaki, Ioanna; Palmer, Nicholette D.; Aspelund, Thor; Garcia, Melissa; Chang, Yen Pei C.; O'Connell, Jeffrey R.; Steinle, Nanette I.; Grobbee, Diederick E.; Arking, Dan E.; Kardia, Sharon L.; Morrison, Alanna C.; Hernandez, Dena; Najjar, Samer; McArdle, Wendy L.; Hadley, David; Brown, Morris J.; Connell, John M.; Hingorani, Aroon D.; Day, Ian N. M.; Lawlor, Debbie A.; Beilby, John P.; Lawrence, Robert W.; Clarke, Robert; Hopewell, Jemma C.; Ongen, Halit; Dreisbach, Albert W.; Li, Yali; Young, J. Hunter; Bis, Joshua C.; Kahonen, Mika; Viikari, Jorma; Adair, Linda S.; Lee, Nanette R.; Chen, Ming Huei; Olden, Matthias; Pattaro, Cristian; Bolton, Judith A. Hoffman; Koettgen, Anna; Bergmann, Sven; Mooser, Vincent; Chaturvedi, Nish; Frayling, Timothy M.; Islam, Muhammad; Jafar, Tazeen H.; Erdmann, Jeanette; Kulkarni, Smita R.; Bornstein, Stefan R.; Graessler, Juergen; Groop, Leif; Voight, Benjamin F.; Kettunen, Johannes; Howard, Philip; Taylor, Andrew; Guarrera, Simonetta; Ricceri, Fulvio; Emilsson, Valur; Plump, Andrew; Barroso, Ine S.; Khaw, Kay Tee; Weder, Alan B.; Hunt, Steven C.; Sun, Yan V.; Bergman, Richard N.; Collins, Francis S.; Bonnycastle, Lori L.; Scott, Laura J.; Stringham, Heather M.; Peltonen, Leena; Perola, Markus; Vartiainen, Erkki; Brand, Stefan Martin; Staessen, Jan A.; Wang, Thomas J.; Burton, Paul R.; Artigas, Maria Soler; Dong, Yanbin; Snieder, Harold; Wang, Xiaoling; Zhu, Haidong; Lohman, Kurt K.; Rudock, Megan E.; Heckbert, Susan R.; Smith, Nicholas L.; Wiggins, Kerri L.; Doumatey, Ayo; Shriner, Daniel; Veldre, Gudrun; Viigimaa, Margus; Kinra, Sanjay; Prabhakaran, Dorairaj; Tripathy, Vikal; Langefeld, Carl D.; Rosengren, Annika; Thelle, Dag S.; Corsi, Anna Maria; Singleton, Andrew; Forrester, Terrence; Hilton, Gina; McKenzie, Colin A.; Salako, Tunde; Iwai, Naoharu; Kita, Yoshikuni; Ogihara, Toshio; Ohkubo, Takayoshi; Okamura, Tomonori; Ueshima, Hirotsugu; Umemura, Satoshi; Eyheramendy, Susana; Meitinger, Thomas; Wichmann, H. Erich; Cho, Yoon Shin; Kim, Hyung Lae; Lee, Jong Young; Scott, James; Sehmi, Joban S.; Zhang, Weihua; Hedblad, Bo; Nilsson, Peter; Smith, George Davey; Wong, Andrew; Narisu, Narisu; Stancakova, Alena; Raffel, Leslie J.; Yao, Jie; Kathiresan, Sekar; O'Donnell, Christopher J.; Schwartz, Stephen M.; Ikram, M. Arfan; Longstreth, W. T., Jr.; Mosley, Thomas H.; Seshadri, Sudha; Shrine, Nick R. G.; Wain, Louise V.; Morken, Mario A.; Swift, Amy J.; Laitinen, Jaana; Prokopenko, Inga; Zitting, Paavo; Cooper, Jackie A.; Humphries, Steve E.; Danesh, John; Rasheed, Asif; Goel, Anuj; Hamsten, Anders; Watkins, Hugh; Bakker, Stephan J. L.; van Gilst, Wiek H.; Janipalli, Charles S.; Mani, K. Radha; Yajnik, Chittaranjan S.; Hofman, Albert; Mattace Raso, Francesco U. S.; Oostra, Ben A.; Demirkan, Ayse; Isaacs, Aaron; Rivadeneira, Fernando; Lakatta, Edward G.; Orru, Marco; Scuteri, Angelo; Ala Korpela, Mika; Kangas, Antti J.; Lyytikainen, Leo Pekka; Soininen, Pasi; Tukiainen, Taru; Wurtz, Peter; Ong, Rick Twee Hee; Doerr, Marcus; Kroemer, Heyo K.; Voelker, Uwe; Voelzke, Henry; Galan, Pilar; Hercberg, Serge; Lathrop, Mark; Zelenika, Diana; Deloukas, Panos; Mangino, Massimo; Spector, Tim D.; Zhai, Guangju; Meschia, James F.; Nalls, Michael A.; Sharma, Pankaj; Terzic, Janos; Kumar, M. V. Kranthi; Denniff, Matthew; Zukowska Szczechowska, Ewa; Wagenknecht, Lynne E.; Fowkes, F. Gerald R.; Charchar, Fadi J.; Schwarz, Peter E. H.; Hayward, Caroline; Guo, Xiuqing; Rotimi, Charles; Bots, Michiel L.; Brand, Eva; Samani, Nilesh J.; Polasek, Ozren; Talmud, Philippa J.; Nyberg, Fredrik; Kuh, Diana; Laan, Maris; Hveem, Kristian; Palmer, Lyle J.; van der Schouw, Yvonne T.; Casas, Juan P.; Mohlke, Karen L.; Vineis, Paolo; Raitakari, Olli; Ganesh, Santhi K.; Wong, Tien Y.; Tai, E. Shyong; Cooper, Richard S.; Laakso, Markku; Rao, Dabeeru C.; Harris, Tamara B.; Morris, Richard W.; Dominiczak, Anna F.; Kivimaki, Mika; Marmot, Michael G.; Miki, Tetsuro; Saleheen, Danish; Chandak, Giriraj R.; Coresh, Josef; Navis, Gerjan; Salomaa, Veikko; Han, Bok Ghee; Zhu, Xiaofeng; Kooner, Jaspal S.; Melander, Olle; Ridker, Paul M.; Bandinelli, Stefania; Gyllensten, Ulf B.; Wright, Alan F.; Wilson, James F.; Ferrucci, Luigi; Farrall, Martin; Tuomilehto, Jaakko; Pramstaller, Peter P.; Elosua, Roberto; Soranzo, Nicole; Sijbrands, Eric J. G.; Altshuler, David; Loos, Ruth J. F.; Shuldiner, Alan R.; Gieger, Christian; Meneton, Pierre; Uitterlinden, Andre G.; Wareham, Nicholas J.; Gudnason, Vilmundur; Rotter, Jerome I.; Rettig, Rainer; Uda, Manuela; Strachan, David P.; Witteman, Jacqueline C. M.; Hartikainen, Anna Liisa; Beckmann, Jacques S.; Boerwinkle, Eric; Vasan, Ramachandran S.; Boehnke, Michael; Larson, Martin G.; Jarvelin, Marjo Riitta; Psaty, Bruce M.; Abecasis, Goncalo R.; Chakravarti, Aravinda; Elliott, Paul; van Duijn, Cornelia M.; Newton Cheh, Christopher; Levy, Daniel; Caulfield, Mark J.; Johnson, Toby; Int Consortium Blood Pressure Geno; CARDIoGRAM Consortium; CKDGen Consortium; KidneyGen Consortium; EchoGen Consortium; CHARGE HF ConsortiumBlood pressure is a heritable trait(1) influenced by several biological pathways and responsive to environmental stimuli. Over one billion people worldwide have hypertension (>= 140 mm Hg systolic blood pressure or >= 90 mm Hg diastolic blood pressure)(2). Even small increments in blood pressure are associated with an increased risk of cardiovascular events(3). This genome-wide association study of systolic and diastolic blood pressure, which used a multi-stage design in 200,000 individuals of European descent, identified sixteen novel loci: six of these loci contain genes previously known or suspected to regulate blood pressure (GUCY1A3-GUCY1B3, NPR3-C5orf23, ADM, FURIN-FES, GOSR2, GNAS-EDN3); the other ten provide new clues to blood pressure physiology. A genetic risk score based on 29 genome-wide significant variants was associated with hypertension, left ventricular wall thickness, stroke and coronary artery disease, but not kidney disease or kidney function. We also observed associations with blood pressure in East Asian, South Asian and African ancestry individuals. Our findings provide new insights into the genetics and biology of blood pressure, and suggest potential novel therapeutic pathways for cardiovascular disease prevention.
- ItemGenome-Wide Association Study of Blood Pressure Extremes Identifies Variant near UMOD Associated with Hypertension(PUBLIC LIBRARY SCIENCE, 2010) Padmanabhan, Sandosh; Melander, Olle; Johnson, Toby; Di Blasio, Anna Maria; Lee, Wai K.; Gentilini, Davide; Hastie, Claire E.; Menni, Cristina; Monti, Maria Cristina; Delles, Christian; Laing, Stewart; Corso, Barbara; Navis, Gerjan; Kwakernaak, Arjan J.; van der Harst, Pim; Bochud, Murielle; Maillard, Marc; Burnier, Michel; Hedner, Thomas; Kjeldsen, Sverre; Wahlstrand, Bjorn; Sjogren, Marketa; Fava, Cristiano; Montagnana, Martina; Danese, Elisa; Torffvit, Ole; Hedblad, Bo; Snieder, Harold; Connell, John M. C.; Brown, Morris; Samani, Nilesh J.; Farrall, Martin; Cesana, Giancarlo; Mancia, Giuseppe; Signorini, Stefano; Grassi, Guido; Eyheramendy, Susana; Wichmann, H. Erich; Laan, Maris; Strachan, David P.; Sever, Peter; Shields, Denis Colm; Stanton, Alice; Vollenweider, Peter; Teumer, Alexander; Voelzke, Henry; Rettig, Rainer; Newton Cheh, Christopher; Arora, Pankaj; Zhang, Feng; Soranzo, Nicole; Spector, Timothy D.; Lucas, Gavin; Kathiresan, Sekar; Siscovick, David S.; Luan, Jian'an; Loos, Ruth J. F.; Wareham, Nicholas J.; Penninx, Brenda W.; Nolte, Ilja M.; McBride, Martin; Miller, William H.; Nicklin, Stuart A.; Baker, Andrew H.; Graham, Delyth; McDonald, Robert A.; Pell, Jill P.; Sattar, Naveed; Welsh, Paul; Munroe, Patricia; Caulfield, Mark J.; Zanchetti, Alberto; Dominiczak, Anna F.; Global BPgen ConsortiumHypertension is a heritable and major contributor to the global burden of disease. The sum of rare and common genetic variants robustly identified so far explain only 1%-2% of the population variation in BP and hypertension. This suggests the existence of more undiscovered common variants. We conducted a genome-wide association study in 1,621 hypertensive cases and 1,699 controls and follow-up validation analyses in 19,845 cases and 16,541 controls using an extreme case-control design. We identified a locus on chromosome 16 in the 59 region of Uromodulin (UMOD; rs13333226, combined P value of 3.6x10(-11)). The minor G allele is associated with a lower risk of hypertension (OR [95% CI]: 0.87 [0.84-0.91]), reduced urinary uromodulin excretion, better renal function; and each copy of the G allele is associated with a 7.7% reduction in risk of CVD events after adjusting for age, sex, BMI, and smoking status (H.R. = 0.923, 95% CI 0.860-0.991; p = 0.027). In a subset of 13,446 individuals with estimated glomerular filtration rate (eGFR) measurements, we show that rs13333226 is independently associated with hypertension (unadjusted for eGFR: 0.89 [0.83-0.96], p = 0.004; after eGFR adjustment: 0.89 [0.83-0.96], p = 0.003). In clinical functional studies, we also consistently show the minor G allele is associated with lower urinary uromodulin excretion. The exclusive expression of uromodulin in the thick portion of the ascending limb of Henle suggests a putative role of this variant in hypertension through an effect on sodium homeostasis. The newly discovered UMOD locus for hypertension has the potential to give new insights into the role of uromodulin in BP regulation and to identify novel drugable targets for reducing cardiovascular risk.
- ItemGenome-wide scan identifies CDH13 as a novel susceptibility locus contributing to blood pressure determination in two European populations(OXFORD UNIV PRESS, 2009) Org, Elin; Eyheramendy, Susana; Juhanson, Peeter; Gieger, Christian; Lichtner, Peter; Klopp, Norman; Veldre, Gudrun; Doering, Angela; Viigimaa, Margus; Sober, Siim; Tomberg, Kaert; Eckstein, Gertrud; Kelgo, Piret; Rebane, Tiina; Shaw Hawkins, Sue; Howard, Philip; Onipinla, Abiodun; Dobson, Richard J.; Newhouse, Stephen J.; Brown, Morris; Dominiczak, Anna; Connell, John; Samani, Nilesh; Farrall, Martin; Caulfield, Mark J.; Munroe, Patricia B.; Illig, Thomas; Wichmann, H. Erich; Meitinger, Thomas; Laan, Maris; KORA; BRIGHTHypertension is a complex disease that affects a large proportion of adult population. Although approximately half of the inter-individual variance in blood pressure (BP) level is heritable, identification of genes responsible for its regulation has remained challenging. Genome-wide association study (GWAS) is a novel approach to search for genetic variants contributing to complex diseases. We conducted GWAS for three BP traits [systolic and diastolic blood pressure (SBP and DBP); hypertension (HYP)] in the Kooperative Gesundheitsforschung in der Region Augsburg (KORA) S3 cohort (n = 1644) recruited from general population in Southern Germany. GWAS with 395 912 single nucleotide polymorphisms (SNPs) identified an association between BP traits and a common variant rs11646213 (T/A) upstream of the CDH13 gene at 16q23.3. The initial associations with HYP and DBP were confirmed in two other European population-based cohorts: KORA S4 (Germans) and HYPEST (Estonians). The associations between rs11646213 and three BP traits were replicated in combined analyses (dominant model: DBP, P = 5.55 x 10(-5), effect -1.40 mmHg; SBP, P = 0.007, effect -1.56 mmHg; HYP, P = 5.30 x 10(-8), OR = 0.67). Carriers of the minor allele A had a decreased risk of hypertension. A non-significant trend for association was also detected with severe family based hypertension in the BRIGHT sample (British). The novel susceptibility locus, CDH13, encodes for an adhesion glycoprotein T-cadherin, a regulator of vascular wall remodeling and angiogenesis. Its function is compatible with the BP biology and may improve the understanding of the pathogenesis of hypertension.
- ItemIs the change deforestation? Using time-series analysis of satellite data to disentangle deforestation from other forest degradation causes(2024) Fuentes, Ignacio; Lopatin, Javier; Galleguillos, Mauricio; Ceballos-Comisso, Andrés; Eyheramendy, Susana; Carrasco Schmidt, Rodrigo Arnaldo
- ItemNew insights from GWAS on BMI-related growth traits in a longitudinal cohort of admixed children with Native American and European ancestry(CELL PRESS, 2023) Vicuña, Lucas; Barrientos, Esteban; Norambuena, Tomás; Alvares, Danilo; Gana Ansaldo, Juan Cristóbal; Leiva Yamaguchi, Valeria; Meza, Cristian; Lorenzoni Santos, José Guillermo; Mericq, Verónica; Pereira, Ana; Eyheramendy, SusanaBody-mass index (BMI) is a hallmark of adiposity. In contrast with adulthood, the genetic architecture of BMI during childhood is poorly understood. The few genome-wide association studies (GWAS) on children have been performed almost exclusively in Europeans and at single ages. We performed cross-sectional and longitudinal GWAS for BMI-related traits on 904 admixed children with mostly Mapuche Native American and European ancestries. We found regulatory variants of the immune gene HLA-DQB3 strongly associated with BMI at 1.5 - 2.5 years old. A variant in the sex-determining gene DMRT1 was associated with the age at adiposity rebound (Age-AR) in girls (P = 9.8 x 10(-9)). BMI was significantly higher in Mapuche than in Europeans between 5.5 and 16.5 years old. Finally, Age-AR was significantly lower (P = 0.004) by 1.94 years and BMI at AR was significantly higher (P = 0.04) by 1.2 kg/m(2), in Mapuche children compared with Europeans.
- ItemPolymorphisms in the WNK1 Gene Are Associated with Blood Pressure Variation and Urinary Potassium Excretion(PUBLIC LIBRARY SCIENCE, 2009) Newhouse, Stephen; Farrall, Martin; Wallace, Chris; Hoti, Mimoza; Burke, Beverley; Howard, Philip; Onipinla, Abiodun; Lee, Kate; Shaw Hawkins, Sue; Dobson, Richard; Brown, Morris; Samani, Nilesh J.; Dominiczak, Anna F.; Connell, John M.; Lathrop, G. Mark; Kooner, Jaspal; Chambers, John; Elliott, Paul; Clarke, Robert; Collins, Rory; Laan, Maris; Org, Elin; Juhanson, Peeter; Veldre, Gudrun; Viigimaa, Margus; Eyheramendy, Susana; Cappuccio, Francesco P.; Ji, Chen; Iacone, Roberto; Strazzullo, Pasquale; Kumari, Meena; Marmot, Michael; Brunner, Eric; Caulfield, Mark; Munroe, Patricia B.WNK1-a serine/threonine kinase involved in electrolyte homeostasis and blood pressure (BP) control-is an excellent candidate gene for essential hypertension (EH). We and others have previously reported association between WNK1 and BP variation. Using tag SNPs (tSNPs) that capture 100% of common WNK1 variation in HapMap, we aimed to replicate our findings with BP and to test for association with phenotypes relating to WNK1 function in the British Genetics of Hypertension (BRIGHT) study case-control resource (1700 hypertensive cases and 1700 normotensive controls). We found multiple variants to be associated with systolic blood pressure, SBP (7/28 tSNPs min-p = 0.0005), diastolic blood pressure, DBP (7/28 tSNPs min-p = 0.002) and 24 hour urinary potassium excretion (10/28 tSNPs min-p = 0.0004). Associations with SBP and urine potassium remained significant after correction for multiple testing (p = 0.02 and p = 0.01 respectively). The major allele (A) of rs765250, located in intron 1, demonstrated the strongest evidence for association with SBP, effect size 3.14 mmHg (95% CI: 1.23-4.9), DBP 1.9 mmHg (95% CI: 0.7-3.2) and hypertension, odds ratio (OR: 1.3 [95% CI: 1.0-1.7]). We genotyped this variant in six independent populations (n = 14,451) and replicated the association between rs765250 and SBP in a meta-analysis (p = 7 x 10(-3), combined with BRIGHT data-set p = 2 x 10(-4), n = 17,851). The associations of WNK1 with DBP and EH were not confirmed. Haplotype analysis revealed striking associations with hypertension and BP variation (global permutation p<10(-7)). We identified several common haplotypes to be associated with increased BP and multiple low frequency haplotypes significantly associated with lower BP (>10 mmHg reduction) and risk for hypertension (OR<0.60). Our data indicates that multiple rare and common WNK1 variants contribute to BP variation and hypertension, and provide compelling evidence to initiate further genetic and functional studies to explore the role of WNK1 in BP regulation and EH.
- ItemScreening of COVID-19 cases through a Bayesian network symptoms model and psychophysical olfactory test(CELL PRESS, 2021) Eyheramendy, Susana; Saa, Pedro A.; Undurraga, Eduardo A.; Valencia, Carlos; Lopez, Carolina; Mendez, Luis; Pizarro Berdichevsky, Javier; Finkelstein Kulka, Andres; Solari, Sandra; Salas, Nicolas; Bahamondes, Pedro; Ugarte, Martin; Barcelo, Pablo; Arenas, Marcelo; Agosin, EduardoThe sudden loss of smell is among the earliest and most prevalent symptoms of COVID-19 when measured with a clinical psychophysical test. Research has shown the potential impact of frequent screening for olfactory dysfunction, but existing tests are expensive and time consuming. We developed a low-cost ($0.50/test) rapid psychophysical olfactory test (KOR) for frequent testing and a model-based COVID-19 screening framework using a Bayes Network symptoms model. We trained and validated the model on two samples: suspected COVID-19 cases in five healthcare centers (n = 926; 33% prevalence, 309 RT-PCR confirmed) and healthy miners (n = 1,365; 1.1% prevalence, 15 RT-PCR confirmed). The model predicted COVID-19 status with 76% and 96% accuracy in the healthcare and miners samples, respectively (healthcare: AUC = 0.79 [0.75-0.82], sensitivity: 59%, specificity: 87%; miners: AUC = 0.71 [0.63-0.79], sensitivity: 40%, specificity: 97%, at 0.50 infection probability threshold). Our results highlight the potential for low-cost, frequent, accessible, routine COVID-19 testing to support society's reopening.
- ItemSLC2A9 Is a High-Capacity Urate Transporter in Humans(PUBLIC LIBRARY SCIENCE, 2008) Caulfield, Mark J.; Munroe, Patricia B.; O'Neill, Deb; Witkowska, Kate; Charchar, Fadi J.; Doblado, Manuel; Evans, Sarah; Eyheramendy, Susana; Onipinla, Abiodun; Howard, Philip; Shaw Hawkins, Sue; Dobson, Richard J.; Wallace, Chris; Newhouse, Stephen J.; Brown, Morris; Connell, John M.; Dominiczak, Anna; Farrall, Martin; Lathrop, G. Mark; Samani, Nilesh J.; Kumari, Meena; Marmot, Michael; Brunner, Eric; Chambers, John; Elliott, Paul; Kooner, Jaspal; Laan, Maris; Org, Elin; Veldre, Gudrun; Viigimaa, Margus; Cappuccio, Francesco P.; Ji, Chen; Iacone, Roberto; Strazzullo, Pasquale; Moley, Kelle H.; Cheeseman, ChrisBackground