@article {1388, title = {Multi-ethnic analysis of lipid-associated loci: the NHLBI CARe project.}, journal = {PLoS One}, volume = {7}, year = {2012}, month = {2012}, pages = {e36473}, abstract = {

BACKGROUND: Whereas it is well established that plasma lipid levels have substantial heritability within populations, it remains unclear how many of the genetic determinants reported in previous studies (largely performed in European American cohorts) are relevant in different ethnicities.

METHODOLOGY/PRINCIPAL FINDINGS: We tested a set of \~{}50,000 polymorphisms from \~{}2,000 candidate genes and genetic loci from genome-wide association studies (GWAS) for association with low-density lipoprotein cholesterol (LDL-C), high-density lipoprotein cholesterol (HDL-C), and triglycerides (TG) in 25,000 European Americans and 9,000 African Americans in the National Heart, Lung, and Blood Institute (NHLBI) Candidate Gene Association Resource (CARe). We replicated associations for a number of genes in one or both ethnicities and identified a novel lipid-associated variant in a locus harboring ICAM1. We compared the architecture of genetic loci associated with lipids in both African Americans and European Americans and found that the same genes were relevant across ethnic groups but the specific associated variants at each gene often differed.

CONCLUSIONS/SIGNIFICANCE: We identify or provide further evidence for a number of genetic determinants of plasma lipid levels through population association studies. In many loci the determinants appear to differ substantially between African Americans and European Americans.

}, keywords = {African Americans, Cholesterol, HDL, Cholesterol, LDL, European Continental Ancestry Group, Genetic Association Studies, Genetic Loci, Humans, Polymorphism, Single Nucleotide, Triglycerides}, issn = {1932-6203}, doi = {10.1371/journal.pone.0036473}, author = {Musunuru, Kiran and Romaine, Simon P R and Lettre, Guillaume and Wilson, James G and Volcik, Kelly A and Tsai, Michael Y and Taylor, Herman A and Schreiner, Pamela J and Rotter, Jerome I and Rich, Stephen S and Redline, Susan and Psaty, Bruce M and Papanicolaou, George J and Ordovas, Jose M and Liu, Kiang and Krauss, Ronald M and Glazer, Nicole L and Gabriel, Stacey B and Fornage, Myriam and Cupples, L Adrienne and Buxbaum, Sarah G and Boerwinkle, Eric and Ballantyne, Christie M and Kathiresan, Sekar and Rader, Daniel J} } @article {9910, title = {Genome-wide association study meta-analysis provides insights into the etiology of heart failure and its subtypes.}, journal = {Nat Genet}, year = {2025}, month = {2025 Mar 04}, abstract = {

Heart failure (HF) is a major contributor to global morbidity and mortality. While distinct clinical subtypes, defined by etiology and left ventricular ejection fraction, are well recognized, their genetic determinants remain inadequately understood. In this study, we report a genome-wide association study of HF and its subtypes in a sample of 1.9 million individuals. A total of 153,174 individuals had HF, of whom 44,012 had a nonischemic etiology (ni-HF). A subset of patients with ni-HF were stratified based on left ventricular systolic function, where data were available, identifying 5,406 individuals with reduced ejection fraction and 3,841 with preserved ejection fraction. We identify 66 genetic loci associated with HF and its subtypes, 37 of which have not previously been reported. Using functionally informed gene prioritization methods, we predict effector genes for each identified locus, and map these to etiologic disease clusters through phenome-wide association analysis, network analysis and colocalization. Through heritability enrichment analysis, we highlight the role of extracardiac tissues in disease etiology. We then examine the differential associations of upstream risk factors with HF subtypes using Mendelian randomization. These findings extend our understanding of the mechanisms underlying HF etiology and may inform future approaches to prevention and treatment.

}, issn = {1546-1718}, doi = {10.1038/s41588-024-02064-3}, author = {Henry, Albert and Mo, Xiaodong and Finan, Chris and Chaffin, Mark D and Speed, Doug and Issa, Hanane and Denaxas, Spiros and Ware, James S and Zheng, Sean L and M{\"a}larstig, Anders and Gratton, Jasmine and Bond, Isabelle and Roselli, Carolina and Miller, David and Chopade, Sandesh and Schmidt, A Floriaan and Abner, Erik and Adams, Lance and Andersson, Charlotte and Aragam, Krishna G and Arnl{\"o}v, Johan and Asselin, Geraldine and Raja, Anna Axelsson and Backman, Joshua D and Bartz, Traci M and Biddinger, Kiran J and Biggs, Mary L and Bloom, Heather L and Boersma, Eric and Brandimarto, Jeffrey and Brown, Michael R and Brunak, S{\o}ren and Bruun, Mie Topholm and Buckbinder, Leonard and Bundgaard, Henning and Carey, David J and Chasman, Daniel I and Chen, Xing and Cook, James P and Czuba, Tomasz and de Denus, Simon and Dehghan, Abbas and Delgado, Graciela E and Doney, Alexander S and D{\"o}rr, Marcus and Dowsett, Joseph and Dudley, Samuel C and Engstr{\"o}m, Gunnar and Erikstrup, Christian and Esko, T{\~o}nu and Farber-Eger, Eric H and Felix, Stephan B and Finer, Sarah and Ford, Ian and Ghanbari, Mohsen and Ghasemi, Sahar and Ghouse, Jonas and Giedraitis, Vilmantas and Giulianini, Franco and Gottdiener, John S and Gross, Stefan and Gu{\dh}bjartsson, Dan{\'\i}el F and Gui, Hongsheng and Gutmann, Rebecca and H{\"a}gg, Sara and Haggerty, Christopher M and Hedman, {\r A}sa K and Helgadottir, Anna and Hemingway, Harry and Hillege, Hans and Hyde, Craig L and Aagaard Jensen, Bitten and Jukema, J Wouter and Kardys, Isabella and Karra, Ravi and Kavousi, Maryam and Kizer, Jorge R and Kleber, Marcus E and K{\o}ber, Lars and Koekemoer, Andrea and Kuchenbaecker, Karoline and Lai, Yi-Pin and Lanfear, David and Langenberg, Claudia and Lin, Honghuang and Lind, Lars and Lindgren, Cecilia M and Liu, Peter P and London, Barry and Lowery, Brandon D and Luan, Jian{\textquoteright}an and Lubitz, Steven A and Magnusson, Patrik and Margulies, Kenneth B and Marston, Nicholas A and Martin, Hilary and M{\"a}rz, Winfried and Melander, Olle and Mordi, Ify R and Morley, Michael P and Morris, Andrew P and Morrison, Alanna C and Morton, Lori and Nagle, Michael W and Nelson, Christopher P and Niessner, Alexander and Niiranen, Teemu and Noordam, Raymond and Nowak, Christoph and O{\textquoteright}Donoghue, Michelle L and Ostrowski, Sisse Rye and Owens, Anjali T and Palmer, Colin N A and Par{\'e}, Guillaume and Pedersen, Ole Birger and Perola, Markus and Pigeyre, Marie and Psaty, Bruce M and Rice, Kenneth M and Ridker, Paul M and Romaine, Simon P R and Rotter, Jerome I and Ruff, Christian T and Sabatine, Marc S and Sallah, Neneh and Salomaa, Veikko and Sattar, Naveed and Shalaby, Alaa A and Shekhar, Akshay and Smelser, Diane T and Smith, Nicholas L and S{\o}rensen, Erik and Srinivasan, Sundararajan and Stefansson, Kari and Sveinbj{\"o}rnsson, Gar{\dh}ar and Svensson, Per and Tammesoo, Mari-Liis and Tardif, Jean-Claude and Teder-Laving, Maris and Teumer, Alexander and Thorgeirsson, Gu{\dh}mundur and Thorsteinsdottir, Unnur and Torp-Pedersen, Christian and Tragante, Vinicius and Trompet, Stella and Uitterlinden, Andr{\'e} G and Ullum, Henrik and van der Harst, Pim and van Heel, David and van Setten, Jessica and van Vugt, Marion and Veluchamy, Abirami and Verschuuren, Monique and Verweij, Niek and Vissing, Christoffer Rasmus and V{\"o}lker, Uwe and Voors, Adriaan A and Wallentin, Lars and Wang, Yunzhang and Weeke, Peter E and Wiggins, Kerri L and Williams, L Keoki and Yang, Yifan and Yu, Bing and Zannad, Faiez and Zheng, Chaoqun and Asselbergs, Folkert W and Cappola, Thomas P and Dub{\'e}, Marie-Pierre and Dunn, Michael E and Lang, Chim C and Samani, Nilesh J and Shah, Svati and Vasan, Ramachandran S and Smith, J Gustav and Holm, Hilma and Shah, Sonia and Ellinor, Patrick T and Hingorani, Aroon D and Wells, Quinn and Lumbers, R Thomas} }