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Becerir C, Tayman C, Kurt A, Çakır U, Koyuncu İ, Ceran B, Toprak K, Kızılgün M. Serum ADAMTS-9 Level in Newborn Babies with Congenital Heart Disease. Am J Perinatol 2024; 41:e2555-e2561. [PMID: 37419139 DOI: 10.1055/a-2125-1330] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/09/2023]
Abstract
OBJECTIVE A Disintegrin and Metalloproteinase with Thrombospondin-9 (ADAMTS-9), one of the ADAMTS enzymes, is expressed in all fetal tissues, unlike other ADAMTS enzymes, and is thus thought to play a role in fetal development. In this context, the objective of this study is to investigate the relationship between ADAMTS-9 activity and the development of congenital heart diseases (CHD) with a view to using ADAMTS-9 level as a biomarker for CHDs. STUDY DESIGN Newborns diagnosed with CHD and healthy newborns were included in the study as the CHD and control groups, respectively. Gestational age, maternal age, and mode of delivery information pertaining to the mothers and Apgar score and birthweight information pertaining to the newborns were recorded. Blood samples were taken from all newborns to determine their ADAMTS-9 levels in the first 24 hours of life. RESULTS Fifty-eight newborns with CHD and 46 healthy newborns were included in the study. Median ADAMTS-9 levels were 46.57 (interquartile range [IQR]: 33.31 [min: 26.92, max: 124.25]) and 23.36 (IQR: 5.48 [min: 11.7, max: 37.71]) ng/mL in the CHD and control groups, respectively. ADAMTS-9 levels in the CHD group were statistically significantly higher than in the control group (p = 0.000). ADAMTS-9 levels of the CHD and control groups were analyzed by the receiver operating characteristics curve. The area under the curve value for ADAMTS-9 levels of >27.86 ng/mL as the cut-off value for predicting the development of CHD in newborns was 0.836 (95% confidence interval [CI]: 0.753-0.900, p = 0.0001). ADAMTS-9 levels of >27.86 ng/mL were determined to predict the development of CHD in newborns with a sensitivity of 77.78% (95% CI: 65.5-87.38) and a specificity of 84.78% (95% CI: 71.1-93.60). CONCLUSION In conclusion, it was found that the serum ADAMTS-9 levels were significantly higher in newborns with CHD than in healthy newborns. In parallel, ADAMTS-9 levels above a certain cut-off value were associated with CHD. KEY POINTS · ADAMTS-9 is expressed in fetal tissues.. · Its level increases in congenital heart diseases.. · It can be used as a biochemical marker in diagnosis..
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Affiliation(s)
- Cem Becerir
- Department of Neonatology, Ankara City Hospital, Neonatal Intensive Care Unit, University of Health Sciences, Ankara, Turkey
| | - Cüneyt Tayman
- Department of Neonatology, Ankara City Hospital, Neonatal Intensive Care Unit, University of Health Sciences, Ankara, Turkey
| | - Abdullah Kurt
- Department of Neonatology, Yildirim Beyazit University Faculty of Medicine, Ankara Turkey
| | - Ufuk Çakır
- Department of Neonatology, Ankara City Hospital, Neonatal Intensive Care Unit, University of Health Sciences, Ankara, Turkey
| | - İsmail Koyuncu
- Department of Medical Biochemistry, Harran University, Urfa, Turkey
| | - Burak Ceran
- Department of Neonatology, Ankara City Hospital, Neonatal Intensive Care Unit, University of Health Sciences, Ankara, Turkey
| | - Kenan Toprak
- Cardiology Department, Faculty of Medicine, Harran University, Şanlıurfa, Turkey
| | - Murat Kızılgün
- Department of Medical Biochemistry, Sağlık Bilimleri Üniversitesi Gülhane Tıp Fakültesi, Health Science University Ankara, Turkey
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2
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Kavousi M, Bos MM, Barnes HJ, Lino Cardenas CL, Wong D, Lu H, Hodonsky CJ, Landsmeer LPL, Turner AW, Kho M, Hasbani NR, de Vries PS, Bowden DW, Chopade S, Deelen J, Benavente ED, Guo X, Hofer E, Hwang SJ, Lutz SM, Lyytikäinen LP, Slenders L, Smith AV, Stanislawski MA, van Setten J, Wong Q, Yanek LR, Becker DM, Beekman M, Budoff MJ, Feitosa MF, Finan C, Hilliard AT, Kardia SLR, Kovacic JC, Kral BG, Langefeld CD, Launer LJ, Malik S, Hoesein FAAM, Mokry M, Schmidt R, Smith JA, Taylor KD, Terry JG, van der Grond J, van Meurs J, Vliegenthart R, Xu J, Young KA, Zilhão NR, Zweiker R, Assimes TL, Becker LC, Bos D, Carr JJ, Cupples LA, de Kleijn DPV, de Winther M, den Ruijter HM, Fornage M, Freedman BI, Gudnason V, Hingorani AD, Hokanson JE, Ikram MA, Išgum I, Jacobs DR, Kähönen M, Lange LA, Lehtimäki T, Pasterkamp G, Raitakari OT, Schmidt H, Slagboom PE, Uitterlinden AG, Vernooij MW, Bis JC, Franceschini N, Psaty BM, Post WS, Rotter JI, Björkegren JLM, O'Donnell CJ, Bielak LF, Peyser PA, Malhotra R, van der Laan SW, Miller CL. Multi-ancestry genome-wide study identifies effector genes and druggable pathways for coronary artery calcification. Nat Genet 2023; 55:1651-1664. [PMID: 37770635 PMCID: PMC10601987 DOI: 10.1038/s41588-023-01518-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2022] [Accepted: 08/29/2023] [Indexed: 09/30/2023]
Abstract
Coronary artery calcification (CAC), a measure of subclinical atherosclerosis, predicts future symptomatic coronary artery disease (CAD). Identifying genetic risk factors for CAC may point to new therapeutic avenues for prevention. Currently, there are only four known risk loci for CAC identified from genome-wide association studies (GWAS) in the general population. Here we conducted the largest multi-ancestry GWAS meta-analysis of CAC to date, which comprised 26,909 individuals of European ancestry and 8,867 individuals of African ancestry. We identified 11 independent risk loci, of which eight were new for CAC and five had not been reported for CAD. These new CAC loci are related to bone mineralization, phosphate catabolism and hormone metabolic pathways. Several new loci harbor candidate causal genes supported by multiple lines of functional evidence and are regulators of smooth muscle cell-mediated calcification ex vivo and in vitro. Together, these findings help refine the genetic architecture of CAC and extend our understanding of the biological and potential druggable pathways underlying CAC.
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Affiliation(s)
- Maryam Kavousi
- Department of Epidemiology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands.
| | - Maxime M Bos
- Department of Epidemiology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Hanna J Barnes
- Cardiovascular Research Center, Cardiology Division, Department of Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
| | - Christian L Lino Cardenas
- Cardiovascular Research Center, Cardiology Division, Department of Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
| | - Doris Wong
- Department of Biochemistry and Molecular Genetics, University of Virginia, Charlottesville, VA, USA
- Center for Public Health Genomics, University of Virginia, Charlottesville, VA, USA
| | - Haojie Lu
- Department of Epidemiology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
- Department of Internal Medicine, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Chani J Hodonsky
- Center for Public Health Genomics, University of Virginia, Charlottesville, VA, USA
| | - Lennart P L Landsmeer
- Central Diagnostics Laboratory, Division Laboratories, Pharmacy, and Biomedical Genetics, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
| | - Adam W Turner
- Center for Public Health Genomics, University of Virginia, Charlottesville, VA, USA
| | - Minjung Kho
- Department of Epidemiology, School of Public Health, University of Michigan, Ann Arbor, MI, USA
- Graduate School of Data Science, Seoul National University, Seoul, Republic of Korea
| | - Natalie R Hasbani
- Human Genetics Center, Department of Epidemiology, Human Genetics, and Environmental Sciences, School of Public Health, The University of Texas Health Center at Houston, Houston, TX, USA
| | - Paul S de Vries
- Human Genetics Center, Department of Epidemiology, Human Genetics, and Environmental Sciences, School of Public Health, The University of Texas Health Center at Houston, Houston, TX, USA
| | - Donald W Bowden
- Department of Biochemistry, Wake Forest University Health Sciences, Winston-Salem, NC, USA
| | - Sandesh Chopade
- Institute of Cardiovascular Science, Faculty of Population Health, University College London, London, UK
- University College London British Heart Foundation Research Accelerator Centre, London, UK
| | - Joris Deelen
- Biomedical Data Sciences, Molecular Epidemiology, Leiden University Medical Center, Leiden, The Netherlands
- Max Planck Institute for Biology of Aging, Cologne, Germany
| | - Ernest Diez Benavente
- Laboratory of Experimental Cardiology, Division of Heart and Lungs, University Medical Center Utrecht and Utrecht University, Utrecht, The Netherlands
| | - Xiuqing Guo
- The Institute for Translational Genomics and Population Sciences, Department of Pediatrics, The Lundquist Institute for Biomedical Innovation (formerly Los Angeles Biomedical Research Institute) at Harbor-UCLA Medical Center, Torrance, CA, USA
| | - Edith Hofer
- Department of Neurology, Clinical Division of Neurogeriatrics, Medical University of Graz, Graz, Austria
- Institute for Medical Informatics, Statistics and Documentation, Medical University of Graz, Graz, Austria
| | | | - Sharon M Lutz
- Population Medicine, Harvard Medical School and Harvard Pilgrim Health Care, Boston, MA, USA
| | - Leo-Pekka Lyytikäinen
- Department of Clinical Chemistry, Fimlab Laboratories and Finnish Cardiovascular Research Center-Tampere, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Lotte Slenders
- Central Diagnostics Laboratory, Division Laboratories, Pharmacy, and Biomedical Genetics, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
| | - Albert V Smith
- Department of Biostatistics, University of Michigan, Ann Arbor, MI, USA
- Icelandic Heart Association, Kopavogur, Iceland
| | - Maggie A Stanislawski
- Department of Biomedical Informatics, University of Colorado, Anschutz Medical Campus, Aurora, CO, USA
| | - Jessica van Setten
- Department of Cardiology, Division of Heart and Lungs, University Medical Center Utrecht and Utrecht University, Utrecht, The Netherlands
| | - Quenna Wong
- Department of Biostatistics, University of Washington, Seattle, WA, USA
| | - Lisa R Yanek
- GeneSTAR Research Program, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Diane M Becker
- GeneSTAR Research Program, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Marian Beekman
- Biomedical Data Sciences, Molecular Epidemiology, Leiden University Medical Center, Leiden, The Netherlands
| | - Matthew J Budoff
- The Institute for Translational Genomics and Population Sciences, Department of Pediatrics, The Lundquist Institute for Biomedical Innovation (formerly Los Angeles Biomedical Research Institute) at Harbor-UCLA Medical Center, Torrance, CA, USA
| | - Mary F Feitosa
- Department of Genetics, Division of Statistical Genomics, Washington University School of Medicine, St. Louis, MO, USA
| | - Chris Finan
- Institute of Cardiovascular Science, Faculty of Population Health, University College London, London, UK
- University College London British Heart Foundation Research Accelerator Centre, London, UK
- Department of Cardiology, Division of Heart and Lungs, University Medical Center Utrecht and Utrecht University, Utrecht, The Netherlands
| | | | - Sharon L R Kardia
- Department of Epidemiology, School of Public Health, University of Michigan, Ann Arbor, MI, USA
| | - Jason C Kovacic
- Victor Chang Cardiac Research Institute, Darlinghurst, New South Wales, Australia
- St Vincent's Clinical School, University of NSW, Sydney, New South Wales, Australia
- The Zena and Michael A. Wiener Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York City, NY, USA
| | - Brian G Kral
- GeneSTAR Research Program, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Carl D Langefeld
- Department of Biostatistical Sciences and Data Science, Wake Forest University Health Sciences, Winston-Salem, NC, USA
| | - Lenore J Launer
- Laboratory of Epidemiology and Population Sciences, National Institute on Aging, National Institutes of Health, Baltimore, MD, USA
| | - Shaista Malik
- Susan Samueli Integrative Health Institute, Department of Medicine, University of California Irvine, Irvine, CA, USA
| | | | - Michal Mokry
- Central Diagnostics Laboratory, Division Laboratories, Pharmacy, and Biomedical Genetics, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
- Laboratory of Experimental Cardiology, Division of Heart and Lungs, University Medical Center Utrecht and Utrecht University, Utrecht, The Netherlands
| | - Reinhold Schmidt
- Department of Neurology, Clinical Division of Neurogeriatrics, Medical University of Graz, Graz, Austria
| | - Jennifer A Smith
- Department of Epidemiology, School of Public Health, University of Michigan, Ann Arbor, MI, USA
- Survey Research Center, Institute for Social Research, University of Michigan, Ann Arbor, MI, USA
| | - Kent D Taylor
- The Institute for Translational Genomics and Population Sciences, Department of Pediatrics, The Lundquist Institute for Biomedical Innovation (formerly Los Angeles Biomedical Research Institute) at Harbor-UCLA Medical Center, Torrance, CA, USA
| | - James G Terry
- Department of Radiology and Radiological Sciences, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Jeroen van der Grond
- Department of Radiology, Leiden University Medical Center, Leiden, The Netherlands
| | - Joyce van Meurs
- Department of Epidemiology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
- Department of Internal Medicine, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Rozemarijn Vliegenthart
- Department of Radiology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Jianzhao Xu
- Department of Biochemistry, Wake Forest University Health Sciences, Winston-Salem, NC, USA
| | - Kendra A Young
- Department of Epidemiology, University of Colorado, Anschutz Medical Campus, Denver, CO, USA
| | | | - Robert Zweiker
- Department of Internal Medicine, Division of Cardiology, Medical University of Graz, Graz, Austria
| | - Themistocles L Assimes
- VA Palo Alto Healthcare System, Palo Alto, CA, USA
- Department of Medicine, Division of Cardiovascular Medicine, Stanford University School of Medicine, Stanford, CA, USA
| | - Lewis C Becker
- GeneSTAR Research Program, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Daniel Bos
- Department of Epidemiology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
- Department of Radiology and Nuclear Medicine, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - J Jeffrey Carr
- Department of Internal Medicine, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - L Adrienne Cupples
- Department of Biostatistics, School of Public Health, Boston University, Boston, MA, USA
| | - Dominique P V de Kleijn
- Department of Vascular Surgery, University Medical Center Utrecht and Utrecht University, Utrecht, The Netherlands
| | - Menno de Winther
- Department of Medical Biochemistry, Experimental Vascular Biology, Amsterdam Cardiovascular Sciences: Atherosclerosis and Ischemic syndromes, Amsterdam Infection and Immunity: Inflammatory diseases, Amsterdam University Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | - Hester M den Ruijter
- Laboratory of Experimental Cardiology, Division of Heart and Lungs, University Medical Center Utrecht and Utrecht University, Utrecht, The Netherlands
| | - Myriam Fornage
- Institute of Molecular Medicine, McGovern Medical School, University of Texas Health Science Center at Houston, Houston, TX, USA
| | - Barry I Freedman
- Department of Internal Medicine, Wake Forest University Health Sciences, Winston-Salem, NC, USA
| | - Vilmundur Gudnason
- Icelandic Heart Association, Kopavogur, Iceland
- Faculty of Medicine, School of Public Health, University of Iceland, Reykjavik, Iceland
| | - Aroon D Hingorani
- Institute of Cardiovascular Science, Faculty of Population Health, University College London, London, UK
- University College London British Heart Foundation Research Accelerator Centre, London, UK
| | - John E Hokanson
- Department of Medicine, Division of Cardiovascular Medicine, Stanford University School of Medicine, Stanford, CA, USA
| | - M Arfan Ikram
- Department of Epidemiology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Ivana Išgum
- Image Sciences Institute, University Medical Center Utrecht, Utrecht, The Netherlands
- Department of Biomedical Engineering and Physics, Amsterdam University Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | - David R Jacobs
- Division of Epidemiology and Community Health, School of Public Health, University of Minnesota, Minneapolis, MN, USA
| | - Mika Kähönen
- Department of Clinical Physiology, Tampere University Hospital and Finnish Cardiovascular Research Center-Tampere, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Leslie A Lange
- Department of Biomedical Informatics, University of Colorado, Anschutz Medical Campus, Aurora, CO, USA
| | - Terho Lehtimäki
- Department of Clinical Chemistry, Fimlab Laboratories and Finnish Cardiovascular Research Center-Tampere, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Gerard Pasterkamp
- Central Diagnostics Laboratory, Division Laboratories, Pharmacy, and Biomedical Genetics, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
| | - Olli T Raitakari
- Centre for Population Health Research, University of Turku and Turku University Hospital, Turku, Finland
- Research Centre of Applied and Preventive Cardiovascular Medicine, University of Turku, Turku, Finland
- Department of Clinical Physiology and Nuclear Medicine, Turku University Hospital, Turku, Finland
| | - Helena Schmidt
- Gottfried Schatz Research Center (for Cell Signaling, Metabolism and Aging), Medical University of Graz, Graz, Austria
| | - P Eline Slagboom
- Biomedical Data Sciences, Molecular Epidemiology, Leiden University Medical Center, Leiden, The Netherlands
| | - André G Uitterlinden
- Department of Epidemiology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
- Department of Internal Medicine, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Meike W Vernooij
- Department of Epidemiology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
- Department of Vascular Surgery, University Medical Center Utrecht and Utrecht University, Utrecht, The Netherlands
| | - Joshua C Bis
- Cardiovascular Health Research Unit, Department of Medicine, University of Washington, Seattle, WA, USA
| | - Nora Franceschini
- Department of Epidemiology, University of North Carolina, Chapel Hill, NC, USA
| | - Bruce M Psaty
- Cardiovascular Health Research Unit, Department of Medicine, University of Washington, Seattle, WA, USA
- Departments of Epidemiology, and Health Systems and Population Health, University of Washington, Seattle, WA, USA
| | - Wendy S Post
- Division of Cardiology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - Jerome I Rotter
- The Institute for Translational Genomics and Population Sciences, Department of Pediatrics, The Lundquist Institute for Biomedical Innovation (formerly Los Angeles Biomedical Research Institute) at Harbor-UCLA Medical Center, Torrance, CA, USA
| | - Johan L M Björkegren
- Department of Genetics and Genomic Sciences, Icahn Institute for Genomics and Multiscale Biology, Icahn School of Medicine at Mount Sinai, New York City, NY, USA
- Department of Medicine, Integrated Cardio Metabolic Centre, Karolinska Institutet, Huddinge, Sweden
| | - Christopher J O'Donnell
- Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
- Cardiology Section, Department of Medicine, Veterans Affairs Boston Healthcare System, Boston, MA, USA
| | - Lawrence F Bielak
- Department of Epidemiology, School of Public Health, University of Michigan, Ann Arbor, MI, USA
| | - Patricia A Peyser
- Department of Epidemiology, School of Public Health, University of Michigan, Ann Arbor, MI, USA
| | - Rajeev Malhotra
- Cardiovascular Research Center, Cardiology Division, Department of Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
| | - Sander W van der Laan
- Central Diagnostics Laboratory, Division Laboratories, Pharmacy, and Biomedical Genetics, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
| | - Clint L Miller
- Department of Biochemistry and Molecular Genetics, University of Virginia, Charlottesville, VA, USA.
- Center for Public Health Genomics, University of Virginia, Charlottesville, VA, USA.
- Department of Public Health Sciences, University of Virginia, Charlottesville, VA, USA.
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3
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Chen S, Jin Q, Hou S, Li M, Zhang Y, Guan L, Pan W, Ge J, Zhou D. Identification of recurrent variants implicated in disease in bicuspid aortic valve patients through whole-exome sequencing. Hum Genomics 2022; 16:36. [PMID: 36071494 PMCID: PMC9450445 DOI: 10.1186/s40246-022-00405-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Accepted: 08/06/2022] [Indexed: 11/10/2022] Open
Abstract
Bicuspid aortic valve (BAV) is the most common congenital heart defect in human beings, with an estimated prevalence in the general population of between 0.5 and 2%. Moreover, BAV is the most common cause of aortic stenosis in the pediatric population. Patients with BAV may have no symptoms for life, and some of them may progress to aortic stenosis. Genetic factors increase the susceptibility and development of BAV. However, the pathogenesis and BAV are still unclear, and more genetic variants are still needed for elucidating the molecular mechanism and stratification of patients. The present study carried out screening of variants implicated in disease in BAV patients. The whole-exome sequencing (WES) was performed in 20 BAV patients and identified 40 different heterozygous missense mutations in 36 genes (MIB2, FAAH, S100A1, RGS16, MAP3K19, NEB, TTN, TNS1, CAND2, CCK, KALRN, ATP10D, SLIT3, ROS1, FABP7, NUP205, IL11RA, NPR2, COL5A1, CUBN, JMJD1C, ANXA7, TRIM8, LGR4, TPCN2, APOA5, GPR84, LRP1, NCOR2, AKAP11, ESRRB, NGB, AKAP13, WWOX, KCNJ12, ARHGEF1). The mutations in these genes were identified as recurrent variants implicated in disease by in silico prediction tool analysis. Nine genes (MIB2, S100A1, TTN, CCK, NUP205, LGR4, NCOR2, ESRRB, and WWOX) among the 36 genes were identified as variants implicated in disease via unanimous agreement of in silico prediction tool analysis and sequenced in an independent cohort of 137 BAV patients to validate the results of WES. BAV patients carrying these variants demonstrated reduced left ventricular ejection fractions (LVEF) (63.8 ± 7.5% vs. 58.4 ± 5.2%, P < 0.001) and larger calcification volume [(1129.3 ± 154) mm3 vs. (1261.8 ± 123) mm3, P < 0.001]. The variants in TTN, NUP205 and NCOR2 genes are significantly associated with reduced LVEF, and the variants in S100A1, LGR4, ESRRB, and WWOX genes are significantly associated with larger calcification volume. We identified a panel of recurrent variants implicated in disease in genes related to the pathogenesis of BAV. Our data speculate that these variants are promising markers for risk stratification of BAV patients with increased susceptibility to aortic stenosis.
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Affiliation(s)
- Shasha Chen
- Department of Cardiology, Zhongshan Hospital, Fudan University, No. 180 of Road Fenglin, District Xuhui, Shanghai, 200032, China.,Research Unit of Cardiovascular Techniques and Devices, Chinese Academy of Medical Sciences, Shanghai, China.,National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Qinchun Jin
- Department of Cardiology, Zhongshan Hospital, Fudan University, No. 180 of Road Fenglin, District Xuhui, Shanghai, 200032, China.,Research Unit of Cardiovascular Techniques and Devices, Chinese Academy of Medical Sciences, Shanghai, China.,National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Shiqiang Hou
- Department of Cardiology, Zhongshan Hospital, Fudan University, No. 180 of Road Fenglin, District Xuhui, Shanghai, 200032, China.,Research Unit of Cardiovascular Techniques and Devices, Chinese Academy of Medical Sciences, Shanghai, China.,National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Mingfei Li
- Department of Cardiology, Zhongshan Hospital, Fudan University, No. 180 of Road Fenglin, District Xuhui, Shanghai, 200032, China.,Research Unit of Cardiovascular Techniques and Devices, Chinese Academy of Medical Sciences, Shanghai, China.,National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Yuan Zhang
- Department of Cardiology, Zhongshan Hospital, Fudan University, No. 180 of Road Fenglin, District Xuhui, Shanghai, 200032, China.,Research Unit of Cardiovascular Techniques and Devices, Chinese Academy of Medical Sciences, Shanghai, China.,National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Lihua Guan
- Department of Cardiology, Zhongshan Hospital, Fudan University, No. 180 of Road Fenglin, District Xuhui, Shanghai, 200032, China.,Research Unit of Cardiovascular Techniques and Devices, Chinese Academy of Medical Sciences, Shanghai, China.,National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Wenzhi Pan
- Department of Cardiology, Zhongshan Hospital, Fudan University, No. 180 of Road Fenglin, District Xuhui, Shanghai, 200032, China.,Research Unit of Cardiovascular Techniques and Devices, Chinese Academy of Medical Sciences, Shanghai, China.,National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Junbo Ge
- Department of Cardiology, Zhongshan Hospital, Fudan University, No. 180 of Road Fenglin, District Xuhui, Shanghai, 200032, China.,Research Unit of Cardiovascular Techniques and Devices, Chinese Academy of Medical Sciences, Shanghai, China.,National Clinical Research Center for Interventional Medicine, Shanghai, China
| | - Daxin Zhou
- Department of Cardiology, Zhongshan Hospital, Fudan University, No. 180 of Road Fenglin, District Xuhui, Shanghai, 200032, China. .,Research Unit of Cardiovascular Techniques and Devices, Chinese Academy of Medical Sciences, Shanghai, China. .,National Clinical Research Center for Interventional Medicine, Shanghai, China.
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4
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Berta E, Zsíros N, Bodor M, Balogh I, Lőrincz H, Paragh G, Harangi M. Clinical Aspects of Genetic and Non-Genetic Cardiovascular Risk Factors in Familial Hypercholesterolemia. Genes (Basel) 2022; 13:genes13071158. [PMID: 35885941 PMCID: PMC9321861 DOI: 10.3390/genes13071158] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2022] [Revised: 06/13/2022] [Accepted: 06/22/2022] [Indexed: 02/04/2023] Open
Abstract
Familial hypercholesterolemia (FH) is the most common monogenic metabolic disorder characterized by considerably elevated low-density lipoprotein cholesterol (LDL-C) levels leading to enhanced atherogenesis, early cardiovascular disease (CVD), and premature death. However, the wide phenotypic heterogeneity in FH makes the cardiovascular risk prediction challenging in clinical practice to determine optimal therapeutic strategy. Beyond the lifetime LDL-C vascular accumulation, other genetic and non-genetic risk factors might exacerbate CVD development. Besides the most frequent variants of three genes (LDL-R, APOB, and PCSK9) in some proband variants of other genes implicated in lipid metabolism and atherogenesis are responsible for FH phenotype. Furthermore, non-genetic factors, including traditional cardiovascular risk factors, metabolic and endocrine disorders might also worsen risk profile. Although some were extensively studied previously, others, such as common endocrine disorders including thyroid disorders or polycystic ovary syndrome are not widely evaluated in FH. In this review, we summarize the most important genetic and non-genetic factors that might affect the risk prediction and therapeutic strategy in FH through the eyes of clinicians focusing on disorders that might not be in the center of FH research. The review highlights the complexity of FH care and the need of an interdisciplinary attitude to find the best therapeutic approach in FH patients.
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Affiliation(s)
- Eszter Berta
- Division of Metabolism, Department of Internal Medicine, Faculty of Medicine, University of Debrecen, H-4032 Debrecen, Hungary; (E.B.); (N.Z.); (H.L.); (G.P.)
| | - Noémi Zsíros
- Division of Metabolism, Department of Internal Medicine, Faculty of Medicine, University of Debrecen, H-4032 Debrecen, Hungary; (E.B.); (N.Z.); (H.L.); (G.P.)
| | - Miklós Bodor
- Division of Endocrinology, Department of Internal Medicine, Faculty of Medicine, University of Debrecen, H-4032 Debrecen, Hungary;
| | - István Balogh
- Division of Clinical Genetics, Department of Laboratory Medicine, Faculty of Medicine, University of Debrecen, H-4032 Debrecen, Hungary;
| | - Hajnalka Lőrincz
- Division of Metabolism, Department of Internal Medicine, Faculty of Medicine, University of Debrecen, H-4032 Debrecen, Hungary; (E.B.); (N.Z.); (H.L.); (G.P.)
| | - György Paragh
- Division of Metabolism, Department of Internal Medicine, Faculty of Medicine, University of Debrecen, H-4032 Debrecen, Hungary; (E.B.); (N.Z.); (H.L.); (G.P.)
| | - Mariann Harangi
- Division of Metabolism, Department of Internal Medicine, Faculty of Medicine, University of Debrecen, H-4032 Debrecen, Hungary; (E.B.); (N.Z.); (H.L.); (G.P.)
- Correspondence: ; Tel./Fax: +36-52-442-101
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5
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Liu CX, Yin RX, Cao XL, Shi ZH, Huang F, Wei BL, Deng GX, Zheng PF, Guan YZ. EHBP1, TUBB, and WWOX SNPs, Gene-Gene and Gene-Environment Interactions on Coronary Artery Disease and Ischemic Stroke. Front Genet 2022; 13:843661. [PMID: 35559044 PMCID: PMC9086287 DOI: 10.3389/fgene.2022.843661] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Accepted: 03/17/2022] [Indexed: 12/04/2022] Open
Abstract
The associations among the EH domain-binding protein 1 (EHBP1), tubulin beta class I (TUBB), and WW domain-containing oxidoreductase (WWOX) single nucleotide polymorphisms (SNPs) and coronary artery disease (CAD) and ischemic stroke (IS) are not yet understood. This study aimed to detect the associations of these SNPs, gene-gene and gene-environment interactions and CAD and IS in the Guangxi Han population. A total of 1853 unrelated subjects were recruited into normal control (n = 638), CAD (n = 622), and IS (n = 593) groups. Related genotypes were determined by high-throughput sequencing. The genotypic and minor allelic frequencies of rs2278075 were different between the CAD and control groups, and those of rs2710642, rs3130685, and rs2278075 were also different between the IS and control groups. The rs2278075T allele, rs3130685-rs2222896-rs2278075, rs3130685-rs2222896-diabetes, rs3130685-rs2222896-drinking, and haplotype rs2710642A-rs10496099C-diabetes interactions were associated with increased risk, while G-T-G-C-G-A and G-T-T-T-G-T-drinking were associated with reduced risk of CAD. The rs2278075T and rs2710642G alleles, rs2710642G-rs10496099C haplotype, rs3130685-rs2278075-rs2222896, and rs2710642-rs2278075-hypertension interactions aggravated the association with IS, whereas the rs3130685T allele, rs2710642A-rs10496099C haplotype and the interactions of H1 (s2710642A-rs10496099C)-H2 (rs2710642G-rs10496099C)-drinking and I1 (A-C-G-C-A-A)-I3 (A-C-G-T-A-A)-I4 (A-C-G-T-G-A)-I5 (G-T-G-C-G-A) diminished the association with IS. Carrying WWOX rs2278075T was strongly associated with CAD or IS, while EHBP1 rs2710642 and TUBB rs3130685 might alter the association of IS by modifying the serum lipid profile. This study demonstrates that the EHBP1, TUBB, and WWOX SNPs, gene-gene and gene-environment interactions are associated with the risk of CAD and IS in the Guangxi Han population.
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Affiliation(s)
- Chun-Xiao Liu
- Department of Cardiology, Institute of Cardiovascular Diseases, The First Affiliated Hospital, Guangxi Medical University, Nanning, China
| | - Rui-Xing Yin
- Department of Cardiology, Institute of Cardiovascular Diseases, The First Affiliated Hospital, Guangxi Medical University, Nanning, China
| | - Xiao-Li Cao
- Department of Neurology, The First Affiliated Hospital, Guangxi Medical University, Nanning, China
| | - Zong-Hu Shi
- Department of Prevention and Health Care, The Fourth Affiliated Hospital, Guangxi Medical University, Liuzhou, China
| | - Feng Huang
- Department of Cardiology, Institute of Cardiovascular Diseases, The First Affiliated Hospital, Guangxi Medical University, Nanning, China
| | - Bi-Liu Wei
- Department of Cardiology, Institute of Cardiovascular Diseases, The First Affiliated Hospital, Guangxi Medical University, Nanning, China
| | - Guo-Xiong Deng
- Department of Cardiology, Institute of Cardiovascular Diseases, The First Affiliated Hospital, Guangxi Medical University, Nanning, China
| | - Peng-Fei Zheng
- Department of Cardiology, Institute of Cardiovascular Diseases, The First Affiliated Hospital, Guangxi Medical University, Nanning, China
| | - Yao-Zong Guan
- Department of Cardiology, Institute of Cardiovascular Diseases, The First Affiliated Hospital, Guangxi Medical University, Nanning, China
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6
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Yeung MW, Wang S, van de Vegte YJ, Borisov O, van Setten J, Snieder H, Verweij N, Said MA, van der Harst P. Twenty-Five Novel Loci for Carotid Intima-Media Thickness: A Genome-Wide Association Study in >45 000 Individuals and Meta-Analysis of >100 000 Individuals. Arterioscler Thromb Vasc Biol 2022; 42:484-501. [PMID: 34852643 PMCID: PMC8939707 DOI: 10.1161/atvbaha.121.317007] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2021] [Accepted: 11/22/2021] [Indexed: 01/06/2023]
Abstract
OBJECTIVE Carotid artery intima-media thickness (cIMT) is a widely accepted marker of subclinical atherosclerosis. Twenty susceptibility loci for cIMT were previously identified and the identification of additional susceptibility loci furthers our knowledge on the genetic architecture underlying atherosclerosis. APPROACH AND RESULTS We performed 3 genome-wide association studies in 45 185 participants from the UK Biobank study who underwent cIMT measurements and had data on minimum, mean, and maximum thickness. We replicated 15 known loci and identified 20 novel loci associated with cIMT at P<5×10-8. Seven novel loci (ZNF385D, ADAMTS9, EDNRA, HAND2, MYOCD, ITCH/EDEM2/MMP24, and MRTFA) were identified in all 3 phenotypes. An additional new locus (LOXL1) was identified in the meta-analysis of the 3 phenotypes. Sex interaction analysis revealed sex differences in 7 loci including a novel locus (SYNE3) in males. Meta-analysis of UK Biobank data with a previous meta-analysis led to identification of three novel loci (APOB, FIP1L1, and LOXL4). Transcriptome-wide association analyses implicated additional genes ARHGAP42, NDRG4, and KANK2. Gene set analysis showed an enrichment in extracellular organization and the PDGF (platelet-derived growth factor) signaling pathway. We found positive genetic correlations of cIMT with coronary artery disease rg=0.21 (P=1.4×10-7), peripheral artery disease rg=0.45 (P=5.3×10-5), and systolic blood pressure rg=0.30 (P=4.0×10-18). A negative genetic correlation between average of maximum cIMT and high-density lipoprotein was found rg=-0.12 (P=7.0×10-4). CONCLUSIONS Genome-wide association meta-analyses in >100 000 individuals identified 25 novel loci associated with cIMT providing insights into genes and tissue-specific regulatory mechanisms of proatherosclerotic processes. We found evidence for shared biological mechanisms with cardiovascular diseases.
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Affiliation(s)
- Ming Wai Yeung
- Department of Cardiology (M.W.Y., S.W., Y.J.v.d.V., N.V., M.A.S., P.v.d.H.), University of Groningen, University Medical Center Groningen, the Netherlands
| | - Siqi Wang
- Department of Cardiology (M.W.Y., S.W., Y.J.v.d.V., N.V., M.A.S., P.v.d.H.), University of Groningen, University Medical Center Groningen, the Netherlands
- Department of Epidemiology (S.W., H.S.), University of Groningen, University Medical Center Groningen, the Netherlands
- Division of Heart & Lungs, Department of Cardiology, University Medical Center Utrecht, University of Utrecht, the Netherlands (M.W.Y., J.v.S., P.v.d.H.)
| | - Yordi J. van de Vegte
- Department of Cardiology (M.W.Y., S.W., Y.J.v.d.V., N.V., M.A.S., P.v.d.H.), University of Groningen, University Medical Center Groningen, the Netherlands
| | - Oleg Borisov
- Institute for Genomic Statistics and Bioinformatics, University Hospital Bonn, Germany (O.B.)
| | - Jessica van Setten
- Department of Epidemiology (S.W., H.S.), University of Groningen, University Medical Center Groningen, the Netherlands
| | - Harold Snieder
- Department of Epidemiology (S.W., H.S.), University of Groningen, University Medical Center Groningen, the Netherlands
| | - Niek Verweij
- Department of Cardiology (M.W.Y., S.W., Y.J.v.d.V., N.V., M.A.S., P.v.d.H.), University of Groningen, University Medical Center Groningen, the Netherlands
| | - M. Abdullah Said
- Department of Cardiology (M.W.Y., S.W., Y.J.v.d.V., N.V., M.A.S., P.v.d.H.), University of Groningen, University Medical Center Groningen, the Netherlands
| | - Pim van der Harst
- Department of Cardiology (M.W.Y., S.W., Y.J.v.d.V., N.V., M.A.S., P.v.d.H.), University of Groningen, University Medical Center Groningen, the Netherlands
- Division of Heart & Lungs, Department of Cardiology, University Medical Center Utrecht, University of Utrecht, the Netherlands (M.W.Y., J.v.S., P.v.d.H.)
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7
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Baryła I, Kośla K, Bednarek AK. WWOX and metabolic regulation in normal and pathological conditions. J Mol Med (Berl) 2022; 100:1691-1702. [PMID: 36271927 PMCID: PMC9691486 DOI: 10.1007/s00109-022-02265-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2022] [Revised: 09/15/2022] [Accepted: 10/13/2022] [Indexed: 01/05/2023]
Abstract
WW domain-containing oxidoreductase (WWOX) spans the common fragile site FRA16D. There is evidence that translocations and deletions affecting WWOX accompanied by loss of expression are frequent in many cancers and often correlate with a worse prognosis. Additionally, WWOX germline mutations were also found to be the cause of pathologies of brain development. Because WWOX binds to some transcription factors, it is a modulator of many cellular processes, including metabolic processes. Recently, studies have linked WWOX to familial dyslipidemias, osteopenia, metabolic syndrome, and gestational diabetes, confirming its role as a regulator of steroid, cholesterol, glucose, and normal bone metabolism. The WW domain of WWOX is directly engaged in the control of the activity of transcription factors such as HIF1α and RUNX2; therefore, WWOX gene alterations are associated with some metabolic abnormalities. Presently, most interest is devoted to the associations between WWOX and glucose and basic energy metabolism disturbances. In particular, its involvement in the initiation of the Warburg effect in cancer or gestational diabetes and type II diabetes is of interest. This review is aimed at systematically and comprehensively presenting the current state of knowledge about the participation of WWOX in the metabolism of healthy and diseased organisms.
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Affiliation(s)
- Izabela Baryła
- grid.8267.b0000 0001 2165 3025Department of Molecular Carcinogenesis, Medical University of Lodz, Lodz, Poland
| | - Katarzyna Kośla
- grid.8267.b0000 0001 2165 3025Department of Molecular Carcinogenesis, Medical University of Lodz, Lodz, Poland
| | - Andrzej K. Bednarek
- grid.8267.b0000 0001 2165 3025Department of Molecular Carcinogenesis, Medical University of Lodz, Lodz, Poland
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8
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Molecular Biology of the WWOX Gene That Spans Chromosomal Fragile Site FRA16D. Cells 2021; 10:cells10071637. [PMID: 34210081 PMCID: PMC8305172 DOI: 10.3390/cells10071637] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Revised: 06/17/2021] [Accepted: 06/25/2021] [Indexed: 12/11/2022] Open
Abstract
It is now more than 20 years since the FRA16D common chromosomal fragile site was characterised and the WWOX gene spanning this site was identified. In this time, much information has been discovered about its contribution to disease; however, the normal biological role of WWOX is not yet clear. Experiments leading to the identification of the WWOX gene are recounted, revealing enigmatic relationships between the fragile site, its gene and the encoded protein. We also highlight research mainly using the genetically tractable model organism Drosophila melanogaster that has shed light on the integral role of WWOX in metabolism. In addition to this role, there are some particularly outstanding questions that remain regarding WWOX, its gene and its chromosomal location. This review, therefore, also aims to highlight two unanswered questions. Firstly, what is the biological relationship between the WWOX gene and the FRA16D common chromosomal fragile site that is located within one of its very large introns? Secondly, what is the actual substrate and product of the WWOX enzyme activity? It is likely that understanding the normal role of WWOX and its relationship to chromosomal fragility are necessary in order to understand how the perturbation of these normal roles results in disease.
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9
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Zhang Z, Xu L, Xu X. The role of transcription factor 7-like 2 in metabolic disorders. Obes Rev 2021; 22:e13166. [PMID: 33615650 DOI: 10.1111/obr.13166] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Revised: 10/08/2020] [Accepted: 10/08/2020] [Indexed: 12/13/2022]
Abstract
Transcription factor 7-like 2 (TCF7L2), a member of the T cell factor/lymphoid enhancer factor family, generally forms a complex with β-catenin to regulate the downstream target genes as an effector of the canonical Wnt signalling pathway. TCF7L2 plays a vital role in various biological processes and functions in many organs and tissues, including the liver, islet and adipose tissues. Further, TCF7L2 down-regulates hepatic gluconeogenesis and promotes lipid accumulation. In islets, TCF7L2 not only affects the insulin secretion of the β-cells but also has an impact on other cells. In addition, TCF7L2 influences adipogenesis in adipose tissues. Thus, an out-of-control TCF7L2 expression can result in metabolic disorders. The TCF7L2 gene is composed of 17 exons, generating 13 different transcripts, and has many single-nucleotide polymorphisms (SNPs). The discovery that these SNPs have an impact on the risk of type 2 diabetes (T2D) has attracted thorough investigations in the study of TCF7L2. Apart from T2D, TCF7L2 SNPs are also associated with type 1, posttransplant and other types of diabetes. Furthermore, TCF7L2 variants affect the progression of other disorders, such as obesity, cancers, metabolic syndrome and heart diseases. Finally, the interaction between TCF7L2 variants and diet also needs to be investigated.
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Affiliation(s)
- Zhensheng Zhang
- Department of Hepatobiliary and Pancreatic Surgery, Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, Hangzhou, China.,Department of Hepatobiliary and Pancreatic Surgery, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.,NHC Key Laboratory of Combined Multi-organ Transplantation, Hangzhou, China.,Zhejiang University School of Medicine, Hangzhou, China
| | - Li Xu
- Department of Hepatobiliary and Pancreatic Surgery, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.,Zhejiang University Cancer Center, Hangzhou, China.,NHC Key Laboratory of Combined Multi-organ Transplantation, Hangzhou, China.,Zhejiang University School of Medicine, Hangzhou, China
| | - Xiao Xu
- Department of Hepatobiliary and Pancreatic Surgery, Affiliated Hangzhou First People's Hospital, Zhejiang University School of Medicine, Hangzhou, China.,Department of Hepatobiliary and Pancreatic Surgery, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.,Zhejiang University Cancer Center, Hangzhou, China
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10
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Wei M, Pan H, Guo K. Association Between Plasma ADAMTS-9 Levels and Severity of Coronary Artery Disease. Angiology 2020; 72:371-380. [PMID: 33307720 DOI: 10.1177/0003319720979238] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Genome-wide association studies have shown that a disintegrin and metalloproteinase with thrombospondin motifs 9 (ADAMTS-9) is associated with the development of atherosclerosis. We assessed the level of ADAMTS-9 in patients with coronary artery disease (CAD) and its severity and prognosis. We selected 666 participants who underwent coronary angiography in our hospital and met the inclusion and exclusion criteria; participants included non-CAD patients, patients with stable angina pectoris (SAP), unstable angina, non-ST-segment elevation myocardial infarction, or ST-segment elevation myocardial infarction. The serum level of ADAMTS-9 was higher in patients with CAD than in non-CAD patients (37.53 ± 8.55 ng/mL vs 12.04 ± 7.02 ng/mL, P < .001) and was an independent predictor for CAD (odds ratio = 1.871, 95% CI: 1.533-2.283, P < .001). Subgroup analysis showed that compared with the SAP group, the acute coronary syndrome groups had higher serum levels of ADAMTS-9. In addition, the level of ADAMTS-9 was related to the SYNTAX score (r = 0.523, P < .001). Patients with acute myocardial infarction (AMI) with elevated levels of ADAMTS-9 had a higher risk of major adverse cardiovascular events (MACE) within 12 months than those with lower levels (log-rank = 4.490, P = .034). Plasma ADAMTS-9 levels may be useful for the diagnosis of CAD and as predictors of MACE in AMI patients.
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Affiliation(s)
- Mengqiu Wei
- Intensive Care Unit, Zhongshan People's Hospital, Zhongshan City, Guangdong, China
| | - Hailin Pan
- Department of Cardiology, Huizhou Municipal Central People's Hospital, Huizhou City, Guangdong, China
| | - Kai Guo
- Cardiovascular Medicine Department, 485285Guangdong Second Provincial General Hospital, Guangzhou City, Guangdong, China.,Department of Cardiology, Zhongshan People's Hospital, Zhongshan City, Guangdong, China
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11
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Roy N, Gaudet D, Tremblay G, Brisson D. Association of common gene-smoking interactions with elevated plasma apolipoprotein B concentration. Lipids Health Dis 2020; 19:98. [PMID: 32430061 PMCID: PMC7236958 DOI: 10.1186/s12944-020-01287-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2019] [Accepted: 05/14/2020] [Indexed: 01/09/2023] Open
Abstract
Background Increased apolipoprotein (apo) B level (hyperapoB) is a strong predictor of cardiovascular disease (CVD), even in patients who achieve recommended LDL-Cholesterol (LDL-C) goals. ApoB level, an important correlate of metabolic syndrome (MetS), is influenced by several gene-environment interactions. Some of them are rare and can explain a large proportion of apoB variance, whereas others more common have variable effects. The aim of this study was to evaluate the association of interaction between smoking and common hyperapoB gene variants (PPARα-L162V, lipoprotein lipase loss-of function mutation, apo e4 allele or apo E2/2 genotype) with plasma apoB concentrations, according to the expression of MetS. Methods This study was performed among 1798 subjects. Smoking was defined as non/mild smokers vs. moderate-to-heavy smokers. ApoB levels were determined using nephelometry. Logistic regression models were used to document interactions between smoking habits and the presence of hyperapoB gene variants on the relative odds to exhibit increased plasma apoB concentrations. Results Around 29% of individuals with a low-risk lipid profile without MetS component had hyperapoB. Smoking and the presence of hyperapoB gene variants tended to be associated with higher plasma apoB levels even in presence of low-LDL-C. There was a significant interaction (P = 0.04) between the presence of ≥1 gene variants and smoking on the risk to exhibit hyperapoB among subjects with low risk profile in primary prevention. Conclusions Combination of life habits assessment and some common genes variants may detect a significant proportion of patients with increased apoB levels, and therefore a higher risk of CVD, who could have been initially perceived as low-risk.
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Affiliation(s)
- Nathalie Roy
- Department of Medicine, Université de Montréal, ECOGENE-21 Clinical and Translational Research Center, 930 Jacques-Cartier, Chicoutimi, Quebec, G7H 7K9, Canada
| | - Daniel Gaudet
- Department of Medicine, Université de Montréal, ECOGENE-21 Clinical and Translational Research Center, 930 Jacques-Cartier, Chicoutimi, Quebec, G7H 7K9, Canada.,Lipid Clinic, Chicoutimi Hospital, Saguenay, Quebec, Canada
| | - Gérald Tremblay
- Department of Medicine, Université de Montréal, ECOGENE-21 Clinical and Translational Research Center, 930 Jacques-Cartier, Chicoutimi, Quebec, G7H 7K9, Canada.,Lipid Clinic, Chicoutimi Hospital, Saguenay, Quebec, Canada
| | - Diane Brisson
- Department of Medicine, Université de Montréal, ECOGENE-21 Clinical and Translational Research Center, 930 Jacques-Cartier, Chicoutimi, Quebec, G7H 7K9, Canada.
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12
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Boua PR, Brandenburg JT, Choudhury A, Hazelhurst S, Sengupta D, Agongo G, Nonterah EA, Oduro AR, Tinto H, Mathew CG, Sorgho H, Ramsay M. Novel and Known Gene-Smoking Interactions With cIMT Identified as Potential Drivers for Atherosclerosis Risk in West-African Populations of the AWI-Gen Study. Front Genet 2020; 10:1354. [PMID: 32117412 PMCID: PMC7025492 DOI: 10.3389/fgene.2019.01354] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2019] [Accepted: 12/10/2019] [Indexed: 12/22/2022] Open
Abstract
Introduction Atherosclerosis is a key contributor to the burden of cardiovascular diseases (CVDs) and many epidemiological studies have reported on the effect of smoking on carotid intima-media thickness (cIMT) and its subsequent effect on CVD risk. Gene-environment interaction studies have contributed towards understanding some of the missing heritability of genome-wide association studies. Gene-smoking interactions on cIMT have been studied in non-African populations (European, Latino-American, and African American) but no comparable African research has been reported. Our aim was to investigate smoking-SNP interactions on cIMT in two West African populations by genome-wide analysis. Materials and methods Only male participants from Burkina Faso (Nanoro = 993) and Ghana (Navrongo = 783) were included, as smoking was extremely rare among women. Phenotype and genotype data underwent stringent QC and genotype imputation was performed using the Sanger African Imputation Panel. Smoking prevalence among men was 13.3% in Nanoro and 42.5% in Navrongo. We analyzed gene-smoking interactions with PLINK after adjusting for covariates: age and 6 PCs (Model 1); age, BMI, blood pressure, fasting glucose, cholesterol levels, MVPA, and 6 PCs (Model 2). All analyses were performed at site level and for the combined data set. Results In Nanoro, we identified new gene-smoking interaction variants for cIMT within the previously described RCBTB1 region (rs112017404, rs144170770, and rs4941649) (Model 1: p = 1.35E-07; Model 2: p = 3.08E-08). In the combined sample, two novel intergenic interacting variants were identified, rs1192824 in the regulatory region of TBC1D8 (p = 5.90E-09) and rs77461169 (p = 4.48E-06) located in an upstream region of open chromatin. In silico functional analysis suggests the involvement of genes implicated in biological processes related to cell or biological adhesion and regulatory processes in gene-smoking interactions with cIMT (as evidenced by chromatin interactions and eQTLs). Discussion This is the first gene-smoking interaction study for cIMT, as a risk factor for atherosclerosis, in sub-Saharan African populations. In addition to replicating previously known signals for RCBTB1, we identified two novel genomic regions (TBC1D8, near BCHE) involved in this gene-environment interaction.
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Affiliation(s)
- Palwende Romuald Boua
- Clinical Research Unit of Nanoro, Institut de Recherche en Sciences de la Santé, Nanoro, Burkina Faso.,Faculty of Health Sciences, Sydney Brenner Institute for Molecular Bioscience (SBIMB), University of the Witwatersrand, Johannesburg, South Africa.,Division of Human Genetics, National Health Laboratory Service and School of Pathology, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Jean-Tristan Brandenburg
- Faculty of Health Sciences, Sydney Brenner Institute for Molecular Bioscience (SBIMB), University of the Witwatersrand, Johannesburg, South Africa
| | - Ananyo Choudhury
- Faculty of Health Sciences, Sydney Brenner Institute for Molecular Bioscience (SBIMB), University of the Witwatersrand, Johannesburg, South Africa
| | - Scott Hazelhurst
- Faculty of Health Sciences, Sydney Brenner Institute for Molecular Bioscience (SBIMB), University of the Witwatersrand, Johannesburg, South Africa.,School of Electrical and Information Engineering, University of the Witwatersrand, Johannesburg, South Africa
| | - Dhriti Sengupta
- Faculty of Health Sciences, Sydney Brenner Institute for Molecular Bioscience (SBIMB), University of the Witwatersrand, Johannesburg, South Africa
| | - Godfred Agongo
- Faculty of Health Sciences, Sydney Brenner Institute for Molecular Bioscience (SBIMB), University of the Witwatersrand, Johannesburg, South Africa.,Division of Human Genetics, National Health Laboratory Service and School of Pathology, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa.,Navrongo Health Research Centre, Ghana Health Service, Navrongo, Ghana
| | - Engelbert A Nonterah
- Navrongo Health Research Centre, Ghana Health Service, Navrongo, Ghana.,Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht University, Utrecht, Netherlands
| | - Abraham R Oduro
- Navrongo Health Research Centre, Ghana Health Service, Navrongo, Ghana
| | - Halidou Tinto
- Clinical Research Unit of Nanoro, Institut de Recherche en Sciences de la Santé, Nanoro, Burkina Faso
| | - Christopher G Mathew
- Faculty of Health Sciences, Sydney Brenner Institute for Molecular Bioscience (SBIMB), University of the Witwatersrand, Johannesburg, South Africa.,Department of Medical and Molecular Genetics, Faculty of Life Sciences and Medicine, King's College London, London, United Kingdom
| | - Hermann Sorgho
- Clinical Research Unit of Nanoro, Institut de Recherche en Sciences de la Santé, Nanoro, Burkina Faso
| | - Michèle Ramsay
- Faculty of Health Sciences, Sydney Brenner Institute for Molecular Bioscience (SBIMB), University of the Witwatersrand, Johannesburg, South Africa.,Division of Human Genetics, National Health Laboratory Service and School of Pathology, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
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13
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Rogers MA, Aikawa E. Cardiovascular calcification: artificial intelligence and big data accelerate mechanistic discovery. Nat Rev Cardiol 2020; 16:261-274. [PMID: 30531869 DOI: 10.1038/s41569-018-0123-8] [Citation(s) in RCA: 100] [Impact Index Per Article: 25.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Cardiovascular calcification is a health disorder with increasing prevalence and high morbidity and mortality. The only available therapeutic options for calcific vascular and valvular heart disease are invasive transcatheter procedures or surgeries that do not fully address the wide spectrum of these conditions; therefore, an urgent need exists for medical options. Cardiovascular calcification is an active process, which provides a potential opportunity for effective therapeutic targeting. Numerous biological processes are involved in calcific disease, including matrix remodelling, transcriptional regulation, mitochondrial dysfunction, oxidative stress, calcium and phosphate signalling, endoplasmic reticulum stress, lipid and mineral metabolism, autophagy, inflammation, apoptosis, loss of mineralization inhibition, impaired mineral resorption, cellular senescence and extracellular vesicles that act as precursors of microcalcification. Advances in molecular imaging and big data technology, including in multiomics and network medicine, and the integration of these approaches are helping to provide a more comprehensive map of human disease. In this Review, we discuss ectopic calcification processes in the cardiovascular system, with an emphasis on emerging mechanistic knowledge obtained through patient data and advances in imaging methods, experimental models and multiomics-generated big data. We also highlight the potential and challenges of artificial intelligence, machine learning and deep learning to integrate imaging and mechanistic data for drug discovery.
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Affiliation(s)
- Maximillian A Rogers
- Center for Interdisciplinary Cardiovascular Sciences, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Elena Aikawa
- Center for Interdisciplinary Cardiovascular Sciences, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA. .,Center for Excellence in Vascular Biology, Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.
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14
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Tajbakhsh A, Kovanen PT, Rezaee M, Banach M, Sahebkar A. Ca 2+ Flux: Searching for a Role in Efferocytosis of Apoptotic Cells in Atherosclerosis. J Clin Med 2019; 8:jcm8122047. [PMID: 31766552 PMCID: PMC6947386 DOI: 10.3390/jcm8122047] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2019] [Revised: 11/09/2019] [Accepted: 11/11/2019] [Indexed: 12/13/2022] Open
Abstract
In atherosclerosis, macrophages in the arterial wall ingest plasma lipoprotein-derived lipids and become lipid-filled foam cells with a limited lifespan. Thus, efficient removal of apoptotic foam cells by efferocytic macrophages is vital to preventing the dying foam cells from forming a large necrotic lipid core, which, otherwise, would render the atherosclerotic plaque vulnerable to rupture and would cause clinical complications. Ca2+ plays a role in macrophage migration, survival, and foam cell generation. Importantly, in efferocytic macrophages, Ca2+ induces actin polymerization, thereby promoting the formation of a phagocytic cup necessary for efferocytosis. Moreover, in the efferocytic macrophages, Ca2+ enhances the secretion of anti-inflammatory cytokines. Various Ca2+ antagonists have been seminal for the demonstration of the role of Ca2+ in the multiple steps of efferocytosis by macrophages. Moreover, in vitro and in vivo experiments and clinical investigations have revealed the capability of Ca2+ antagonists in attenuating the development of atherosclerotic plaques by interfering with the deposition of lipids in macrophages and by reducing plaque calcification. However, the regulation of cellular Ca2+ fluxes in the processes of efferocytic clearance of apoptotic foam cells and in the extracellular calcification in atherosclerosis remains unknown. Here, we attempted to unravel the molecular links between Ca2+ and efferocytosis in atherosclerosis and to evaluate cellular Ca2+ fluxes as potential treatment targets in atherosclerotic cardiovascular diseases.
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Affiliation(s)
- Amir Tajbakhsh
- Halal Research Center of IRI, FDA, Tehran, Iran
- Pharmaceutical Sciences Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | | | - Mahdi Rezaee
- Department of Medical Biotechnology, School of Medicine, Mashhad University of Medical Sciences, Mashhad 9177948, Iran
| | - Maciej Banach
- Department of Hypertension, WAM University Hospital in Lodz, Medical University of Lodz, Zeromskiego 113, 90-549 Lodz, Poland
- Polish Mother’s Memorial Hospital Research Institute (PMMHRI), 93-338 Lodz, Poland
| | - Amirhossein Sahebkar
- Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
- Neurogenic Inflammation Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
- School of Pharmacy, Mashhad University of Medical Sciences, Mashhad 9177948, Iran
- Correspondence: or ; Tel.: +98-51-1800-2288; Fax: +98-51-1800-2287
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15
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The pleiotropic effect of rs7903146 on type 2 diabetes and ischemic stroke: a family-based study in a Chinese population. J Thromb Thrombolysis 2019; 48:303-314. [PMID: 30980227 DOI: 10.1007/s11239-019-01855-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
The rs7903146, an established genetic variant susceptible to type 2 diabetes (T2D), is also reported to be related to ischemic stroke (IS), though conflicting. Furthermore, it remained unknown whether the genetic association with stroke is independent of T2D. In the current study, 1603 individuals across 986 families were included. The genetic pleiotropic effect on each outcome diseases (T2D, overall IS, or each subtype) was assessed using multilevel logistic regression after adjustment for multiple covariates. Principal component of heritability (PCH) was also used to assess the pleiotropy by combining T2D and IS into one outcome for analysis. To identify the T2D-independent path out of the pleiotropic effect on IS, T2D status was additionally adjusted for the risk of IS or each subtype. The analyses of putative molecular pathways (dyslipidemia, hypertension, obesity and inflammation) and gene-lifestyle interactions were also performed. We found that rs7903146_T allele was associated with a 77% higher risk of T2D, 55% of IS, and 70% of large artery atherosclerosis (LAA) subtype respectively. Particularly, a T2D-independent genetic effect was identified to increase the risk of overall IS and LAA. No evidence on the molecular mechanisms and gene-lifestyle interaction behind the pleiotropic genetic effect was observed. In conclusion, our study provided evidence that a T2D-independent path was identified out of the pleiotropic effect of rs7903146 on IS. However, further studies were needed to validate the biological mechanisms behind the pleiotropic effect and the modification by lifestyle intervention.
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16
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Arnau-Soler A, Macdonald-Dunlop E, Adams MJ, Clarke TK, MacIntyre DJ, Milburn K, Navrady L, Hayward C, McIntosh AM, Thomson PA. Genome-wide by environment interaction studies of depressive symptoms and psychosocial stress in UK Biobank and Generation Scotland. Transl Psychiatry 2019; 9:14. [PMID: 30718454 PMCID: PMC6361928 DOI: 10.1038/s41398-018-0360-y] [Citation(s) in RCA: 71] [Impact Index Per Article: 14.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/26/2018] [Accepted: 12/10/2018] [Indexed: 12/13/2022] Open
Abstract
Stress is associated with poorer physical and mental health. To improve our understanding of this link, we performed genome-wide association studies (GWAS) of depressive symptoms and genome-wide by environment interaction studies (GWEIS) of depressive symptoms and stressful life events (SLE) in two UK population-based cohorts (Generation Scotland and UK Biobank). No SNP was individually significant in either GWAS, but gene-based tests identified six genes associated with depressive symptoms in UK Biobank (DCC, ACSS3, DRD2, STAG1, FOXP2 and KYNU; p < 2.77 × 10-6). Two SNPs with genome-wide significant GxE effects were identified by GWEIS in Generation Scotland: rs12789145 (53-kb downstream PIWIL4; p = 4.95 × 10-9; total SLE) and rs17070072 (intronic to ZCCHC2; p = 1.46 × 10-8; dependent SLE). A third locus upstream CYLC2 (rs12000047 and rs12005200, p < 2.00 × 10-8; dependent SLE) when the joint effect of the SNP main and GxE effects was considered. GWEIS gene-based tests identified: MTNR1B with GxE effect with dependent SLE in Generation Scotland; and PHF2 with the joint effect in UK Biobank (p < 2.77 × 10-6). Polygenic risk scores (PRSs) analyses incorporating GxE effects improved the prediction of depressive symptom scores, when using weights derived from either the UK Biobank GWAS of depressive symptoms (p = 0.01) or the PGC GWAS of major depressive disorder (p = 5.91 × 10-3). Using an independent sample, PRS derived using GWEIS GxE effects provided evidence of shared aetiologies between depressive symptoms and schizotypal personality, heart disease and COPD. Further such studies are required and may result in improved treatments for depression and other stress-related conditions.
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Affiliation(s)
- Aleix Arnau-Soler
- Medical Genetics Section, University of Edinburgh, Centre for Genomic and Experimental Medicine and MRC Institute of Genetics and Molecular Medicine, Edinburgh, UK.
| | - Erin Macdonald-Dunlop
- Centre for Global Health Research, Usher Institute of Population Health Sciences and Informatics, University of Edinburgh, Teviot Place, Edinburgh, UK
| | - Mark J Adams
- Division of Psychiatry, Deanery of Clinical Sciences, Univ×ersity of Edinburgh, Royal Edinburgh Hospital, Morningside Park, Edinburgh, EH10 5HF, UK
| | - Toni-Kim Clarke
- Division of Psychiatry, Deanery of Clinical Sciences, Univ×ersity of Edinburgh, Royal Edinburgh Hospital, Morningside Park, Edinburgh, EH10 5HF, UK
| | - Donald J MacIntyre
- Division of Psychiatry, Deanery of Clinical Sciences, Univ×ersity of Edinburgh, Royal Edinburgh Hospital, Morningside Park, Edinburgh, EH10 5HF, UK
| | - Keith Milburn
- Health Informatics Centre, University of Dundee, Dundee, UK
| | - Lauren Navrady
- Division of Psychiatry, Deanery of Clinical Sciences, Univ×ersity of Edinburgh, Royal Edinburgh Hospital, Morningside Park, Edinburgh, EH10 5HF, UK
| | - Caroline Hayward
- Medical Research Council Human Genetics Unit, Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh, UK
| | - Andrew M McIntosh
- Division of Psychiatry, Deanery of Clinical Sciences, Univ×ersity of Edinburgh, Royal Edinburgh Hospital, Morningside Park, Edinburgh, EH10 5HF, UK
| | - Pippa A Thomson
- Medical Genetics Section, University of Edinburgh, Centre for Genomic and Experimental Medicine and MRC Institute of Genetics and Molecular Medicine, Edinburgh, UK.
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17
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Franceschini N, Giambartolomei C, de Vries PS, Finan C, Bis JC, Huntley RP, Lovering RC, Tajuddin SM, Winkler TW, Graff M, Kavousi M, Dale C, Smith AV, Hofer E, van Leeuwen EM, Nolte IM, Lu L, Scholz M, Sargurupremraj M, Pitkänen N, Franzén O, Joshi PK, Noordam R, Marioni RE, Hwang SJ, Musani SK, Schminke U, Palmas W, Isaacs A, Correa A, Zonderman AB, Hofman A, Teumer A, Cox AJ, Uitterlinden AG, Wong A, Smit AJ, Newman AB, Britton A, Ruusalepp A, Sennblad B, Hedblad B, Pasaniuc B, Penninx BW, Langefeld CD, Wassel CL, Tzourio C, Fava C, Baldassarre D, O'Leary DH, Teupser D, Kuh D, Tremoli E, Mannarino E, Grossi E, Boerwinkle E, Schadt EE, Ingelsson E, Veglia F, Rivadeneira F, Beutner F, Chauhan G, Heiss G, Snieder H, Campbell H, Völzke H, Markus HS, Deary IJ, Jukema JW, de Graaf J, Price J, Pott J, Hopewell JC, Liang J, Thiery J, Engmann J, Gertow K, Rice K, Taylor KD, Dhana K, Kiemeney LALM, Lind L, Raffield LM, Launer LJ, Holdt LM, Dörr M, Dichgans M, Traylor M, Sitzer M, Kumari M, Kivimaki M, Nalls MA, Melander O, Raitakari O, Franco OH, Rueda-Ochoa OL, Roussos P, Whincup PH, Amouyel P, Giral P, Anugu P, Wong Q, Malik R, Rauramaa R, Burkhardt R, Hardy R, Schmidt R, de Mutsert R, Morris RW, Strawbridge RJ, Wannamethee SG, Hägg S, Shah S, McLachlan S, Trompet S, Seshadri S, Kurl S, Heckbert SR, Ring S, Harris TB, Lehtimäki T, Galesloot TE, Shah T, de Faire U, Plagnol V, Rosamond WD, Post W, Zhu X, Zhang X, Guo X, Saba Y, Dehghan A, Seldenrijk A, Morrison AC, Hamsten A, Psaty BM, van Duijn CM, Lawlor DA, Mook-Kanamori DO, Bowden DW, Schmidt H, Wilson JF, Wilson JG, Rotter JI, Wardlaw JM, Deanfield J, Halcox J, Lyytikäinen LP, Loeffler M, Evans MK, Debette S, Humphries SE, Völker U, Gudnason V, Hingorani AD, Björkegren JLM, Casas JP, O'Donnell CJ. GWAS and colocalization analyses implicate carotid intima-media thickness and carotid plaque loci in cardiovascular outcomes. Nat Commun 2018; 9:5141. [PMID: 30510157 PMCID: PMC6277418 DOI: 10.1038/s41467-018-07340-5] [Citation(s) in RCA: 98] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2017] [Accepted: 09/24/2018] [Indexed: 02/08/2023] Open
Abstract
Carotid artery intima media thickness (cIMT) and carotid plaque are measures of subclinical atherosclerosis associated with ischemic stroke and coronary heart disease (CHD). Here, we undertake meta-analyses of genome-wide association studies (GWAS) in 71,128 individuals for cIMT, and 48,434 individuals for carotid plaque traits. We identify eight novel susceptibility loci for cIMT, one independent association at the previously-identified PINX1 locus, and one novel locus for carotid plaque. Colocalization analysis with nearby vascular expression quantitative loci (cis-eQTLs) derived from arterial wall and metabolic tissues obtained from patients with CHD identifies candidate genes at two potentially additional loci, ADAMTS9 and LOXL4. LD score regression reveals significant genetic correlations between cIMT and plaque traits, and both cIMT and plaque with CHD, any stroke subtype and ischemic stroke. Our study provides insights into genes and tissue-specific regulatory mechanisms linking atherosclerosis both to its functional genomic origins and its clinical consequences in humans.
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Affiliation(s)
- Nora Franceschini
- Department of Epidemiology, University of North Carolina, Chapel Hill, NC, 27516, USA
| | - Claudia Giambartolomei
- Department of Pathology and Laboratory Medicine, University of California (UCLA), Los Angeles, Los Angeles, CA, 90095, USA
| | - Paul S de Vries
- Human Genetics Center, Department of Epidemiology, Human Genetics, and Environmental Sciences, School of Public Health, The University of Texas Health Science Center at Houston, Houston, TX, 77030, USA
| | - Chris Finan
- Institute of Cardiovascular Science, University College London, London, WC1 6BT, UK
| | - Joshua C Bis
- Cardiovascular Health Research Unit, Department of Medicine, University of Washington, Seattle, WA, 98101, USA
| | - Rachael P Huntley
- Institute of Cardiovascular Science, University College London, London, WC1 6BT, UK
| | - Ruth C Lovering
- Institute of Cardiovascular Science, University College London, London, WC1 6BT, UK
| | - Salman M Tajuddin
- Laboratory of Epidemiology and Population Sciences, National Institute on Aging, National Institutes of Health, Baltimore, MD, 20892, USA
| | - Thomas W Winkler
- Department of Genetic Epidemiology, University of Regensburg, Regensburg, 93053, Germany
| | - Misa Graff
- Department of Epidemiology, University of North Carolina, Chapel Hill, NC, 27516, USA
| | - Maryam Kavousi
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, 3015, The Netherlands
| | - Caroline Dale
- Institute of Health Informatics, University College London, London, WC1E 6BT, UK
| | - Albert V Smith
- Icelandic Heart Association, Kopavogur, IS-201, Iceland
- University of Iceland, Reykjavik, 101, Iceland
| | - Edith Hofer
- Clinical Division of Neurogeriatrics, Department of Neurology, Medical University of Graz, Graz, 8036, Austria
- Institute for Medical Informatics, Statistics and Documentation, Medical University of Graz, Graz, 8036, Austria
| | | | - Ilja M Nolte
- Department of Epidemiology, University of Groningen, University Medical Center Groningen, Groningen, 3015, The Netherlands
| | - Lingyi Lu
- Department of Biostatistical Sciences, Wake Forest University School of Medicine, Winston-Salem, NC, 27157, USA
| | - Markus Scholz
- Institute for Medical Informatics, Statistics and Epidemiology, , University of Leipzig, Leipzig, 04107, Germany
- LIFE Research Center for Civilization Diseases, University of Leipzig, Leipzig, 04107, Germany
| | - Muralidharan Sargurupremraj
- Univ. Bordeaux, Inserm, Bordeaux Population Health Research Center, UMR 1219, CHU Bordeaux, F-33000, Bordeaux, France
| | - Niina Pitkänen
- Research Centre of Applied and Preventive Cardiovascular Medicine, University of Turku, Turku, 20520, Finland
| | - Oscar Franzén
- Department of Genetics and Genomic Sciences, The Icahn Institute for Genomics and Multiscale Biology Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
- Clinical Gene Networks AB, Stockholm, 104 62, Sweden
| | - Peter K Joshi
- Usher Institute of Population Health Sciences and Informatics, University of Edinburgh, Edinburgh, EH8 9AG, UK
| | - Raymond Noordam
- Department of Internal Medicine, Section of Gerontology and Geriatrics, Leiden University Medical Center, Leiden, 2300, RC, The Netherlands
| | - Riccardo E Marioni
- Centre for Cognitive Ageing and Cognitive Epidemiology, University of Edinburgh, Edinburgh, EH8 9JZ, UK
- Medical Genetics Section, Centre for Genomic and Experimental Medicine, Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh, EH4 2XU, UK
| | - Shih-Jen Hwang
- Population Sciences Branch, Division of Intramural Research, NHLBI, NIH, Framingham, MA, 01702-5827, USA
- National Heart, Lung and Blood Institute's Intramural Research Program, Framingham Heart Study, Framingham, MA, 01702-5827, USA
| | - Solomon K Musani
- Department of Medicine, University of Mississippi Medical Center, Jackson, MS, 39216, USA
| | - Ulf Schminke
- Department of Neurology, University Medicine Greifswald, Greifswald, 17475, Germany
| | - Walter Palmas
- Department of Medicine, Columbia University, New York, NY, 10032, USA
| | - Aaron Isaacs
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, 3015, The Netherlands
- Department of Biochemistry, Maastricht Centre for Systems Biology (MaCSBio), CARIM School for Cardiovascular Diseases, Maastricht University, Maastricht, 6229, The Netherlands
| | - Adolfo Correa
- Department of Medicine, University of Mississippi Medical Center, Jackson, MS, 39216, USA
| | - Alan B Zonderman
- Laboratory of Epidemiology and Population Sciences, National Institute on Aging, National Institutes of Health, Baltimore, MD, 20892, USA
| | - Albert Hofman
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, 3015, The Netherlands
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, 02115, USA
| | - Alexander Teumer
- Institute for Community Medicine, University Medicine Greifswald, Greifswald, 17475, Germany
- DZHK (German Center for Cardiovascular Research), partner site Greifswald, Greifswald, 17475, Germany
| | - Amanda J Cox
- Center for Diabetes Research, Wake Forest School of Medicine, Winston-Salem, NC, 25157, USA
- Menzies Health Institute Queensland, Griffith University, Southport, QLD, 4222, Australia
| | - André G Uitterlinden
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, 3015, The Netherlands
- Department of Internal Medicine, Erasmus Medical Center, University Medical Center Rotterdam, Rotterdam, 3015, The Netherlands
| | - Andrew Wong
- MRC Unit for Lifelong Health and Ageing at UCL, London, WC1E 6BT, UK
| | - Andries J Smit
- Department of Medicine, University of Groningen, University Medical Center Groningen, Groningen, 2300, The Netherlands
| | - Anne B Newman
- Department of Epidemiology, and School of Medicine, Division of Geriatric Medicine, University of Pittsburgh, Pittsburgh, PA, 15213, USA
| | - Annie Britton
- Department of Epidemiology and Public Health, University College London, London, WC1E 6BT, UK
| | - Arno Ruusalepp
- Clinical Gene Networks AB, Stockholm, 104 62, Sweden
- Department of Pathophysiology, Institute of Biomedicine and Translation Medicine, University of Tartu, Biomeedikum, Tartu, 51010, Estonia
- Department of Cardiac Surgery, Tartu University Hospital, Tartu, 51010, Estonia
| | - Bengt Sennblad
- Cardiovascular Medicine Unit, Department of Medicine Solna, Karolinska Institutet, Stockholm, 17177, Sweden
- Department of Cell and Molecular Biology, National Bioinformatics Infrastructure Sweden, Science for Life Laboratory, Uppsala University, Uppsala, 75108, Sweden
| | - Bo Hedblad
- Department of Clinical Sciences in Malmö, Lund University, Malmö, SE-205 02, Sweden
| | - Bogdan Pasaniuc
- Department of Pathology and Laboratory Medicine, University of California (UCLA), Los Angeles, Los Angeles, CA, 90095, USA
- Department of Human Genetics, University of California (UCLA), Los Angeles, CA, 90095, USA
| | - Brenda W Penninx
- Department of Psychiatry, EMGO Institute for Health and Care Research and Neuroscience Campus Amsterdam, VU University Medical Center, Amsterdam, 1081, HL, The Netherlands
| | - Carl D Langefeld
- Department of Biostatistical Sciences, Wake Forest University School of Medicine, Winston-Salem, NC, 27157, USA
| | | | - Christophe Tzourio
- Univ. Bordeaux, Inserm, Bordeaux Population Health Research Center, UMR 1219, CHU Bordeaux, F-33000, Bordeaux, France
| | - Cristiano Fava
- Department of Clinical Sciences in Malmö, Lund University, Malmö, SE-205 02, Sweden
- Department of Medicine, University of Verona, Verona, 37134, Italy
| | - Damiano Baldassarre
- Department of Medical Biotechnology and Translational Medicine, Università di Milano, Milan, 20133, Italy
- Centro Cardiologico Monzino, IRCCS, Milan, 20138, Italy
| | - Daniel H O'Leary
- St. Elizabeth's Medical Center, Tufts University School of Medicine, Boston, MA, 02135, USA
| | - Daniel Teupser
- LIFE Research Center for Civilization Diseases, University of Leipzig, Leipzig, 04107, Germany
- Institute of Laboratory Medicine, University Hospital Munich, LMU Munich, 80539, Germany
| | - Diana Kuh
- MRC Unit for Lifelong Health and Ageing at UCL, London, WC1E 6BT, UK
| | - Elena Tremoli
- Centro Cardiologico Monzino, IRCCS, Milan, 20138, Italy
- Dipartimento di Scienze Farmacologiche e Biomolecolari, Università di Milano, Milan, 20133, Italy
| | - Elmo Mannarino
- Department of Clinical and Experimental Medicine, Internal Medicine, Angiology and Arteriosclerosis Diseases, University of Perugia, Perugia, 06123, Italy
| | - Enzo Grossi
- Centro Diagnostico Italiano, Milan, 20147, Italy
| | - Eric Boerwinkle
- Human Genetics Center, Department of Epidemiology, Human Genetics, and Environmental Sciences, School of Public Health, The University of Texas Health Science Center at Houston, Houston, TX, 77030, USA
- Human Genome Sequencing Center, Baylor College of Medicine, Houston, TX, 77030-3411, USA
| | - Eric E Schadt
- Department of Genetics and Genomic Sciences, The Icahn Institute for Genomics and Multiscale Biology Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
- Clinical Gene Networks AB, Stockholm, 104 62, Sweden
| | - Erik Ingelsson
- Department of Medicine, Division of Cardiovascular Medicine, Stanford University School of Medicine, Stanford, CA, 94309, USA
- Department of Medical Sciences, Molecular Epidemiology, Uppsala University, Uppsala, 75185, Sweden
- Stanford Cardiovascular Institute, Stanford University, Stanford, CA, G1120, USA
| | | | - Fernando Rivadeneira
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, 3015, The Netherlands
- Department of Internal Medicine, Erasmus Medical Center, University Medical Center Rotterdam, Rotterdam, 3015, The Netherlands
| | | | - Ganesh Chauhan
- Univ. Bordeaux, Inserm, Bordeaux Population Health Research Center, UMR 1219, CHU Bordeaux, F-33000, Bordeaux, France
- Centre for Brain Research, Indian Institute of Science, Bangalore, 560012, India
| | - Gerardo Heiss
- Department of Epidemiology, University of North Carolina, Chapel Hill, NC, 27516, USA
| | - Harold Snieder
- Department of Epidemiology, University of Groningen, University Medical Center Groningen, Groningen, 3015, The Netherlands
| | - Harry Campbell
- Usher Institute of Population Health Sciences and Informatics, University of Edinburgh, Edinburgh, EH8 9AG, UK
| | - Henry Völzke
- Institute for Community Medicine, University Medicine Greifswald, Greifswald, 17475, Germany
- DZHK (German Center for Cardiovascular Research), partner site Greifswald, Greifswald, 17475, Germany
| | - Hugh S Markus
- Stroke Research Group, Department of Clinical Neurosciences, University of Cambridge, Cambridge, CB2 0QQ, UK
| | - Ian J Deary
- Centre for Cognitive Ageing and Cognitive Epidemiology, University of Edinburgh, Edinburgh, EH8 9JZ, UK
- Department of Psychology, University of Edinburgh, Edinburgh, EH8 9JZ, UK
| | - J Wouter Jukema
- Department of Cardiology, Leiden University Medical Center, Leiden, 2300, RC, The Netherlands
| | - Jacqueline de Graaf
- Department of Internal Medicine, Radboud University Medical Center, Nijmegen, 6525, GA, The Netherlands
| | - Jacqueline Price
- Usher Institute of Population Health Sciences and Informatics, University of Edinburgh, Edinburgh, EH8 9AG, UK
| | - Janne Pott
- Institute for Medical Informatics, Statistics and Epidemiology, , University of Leipzig, Leipzig, 04107, Germany
- LIFE Research Center for Civilization Diseases, University of Leipzig, Leipzig, 04107, Germany
| | - Jemma C Hopewell
- Clinical Trial Service Unit and Epidemiological Studies Unit, Nuffield Department of Population Health, University of Oxford, Oxford, OX3 7LF, UK
| | - Jingjing Liang
- Department of Population and Quantitative Health Sciences, School of Medicine, Case Western Reserve University, Cleveland, OH, 44106, USA
| | - Joachim Thiery
- LIFE Research Center for Civilization Diseases, University of Leipzig, Leipzig, 04107, Germany
- Institute for Laboratory Medicine, University of Leipzig, Leipzig, 04109, Germany
| | - Jorgen Engmann
- Institute of Cardiovascular Science, University College London, London, WC1 6BT, UK
| | - Karl Gertow
- Cardiovascular Medicine Unit, Department of Medicine Solna, Karolinska Institutet, Stockholm, 17177, Sweden
| | - Kenneth Rice
- Department of Biostatistics, University of Washington, Seattle, WA, 98105, USA
| | - Kent D Taylor
- Institute for Translational Genomics and Population Sciences, Los Angeles Biomedical Research Institute at Harbor-UCLA Medical Center, Torrance, CA, 90502, USA
| | - Klodian Dhana
- Department of Internal Medicine, Rush University Medical Center, Chicago, IL, 60612, USA
| | - Lambertus A L M Kiemeney
- Radboud Institute for Health Sciences, Radboud University Medical Center, Nijmegen, GA, 6525, The Netherlands
| | - Lars Lind
- Department of Medical Sciences, Cardiovascular Epidemiology, Uppsala University, Uppsala, 751 05, Sweden
| | - Laura M Raffield
- Department of Genetics, University of North Carolina, Chapel Hill, NC, 27516, USA
| | - Lenore J Launer
- Laboratory of Epidemiology and Population Sciences, National Institute on Aging, National Institutes of Health, Baltimore, MD, 20892, USA
| | - Lesca M Holdt
- LIFE Research Center for Civilization Diseases, University of Leipzig, Leipzig, 04107, Germany
- Institute of Laboratory Medicine, University Hospital Munich, LMU Munich, 80539, Germany
| | - Marcus Dörr
- DZHK (German Center for Cardiovascular Research), partner site Greifswald, Greifswald, 17475, Germany
- Department of Internal Medicine B, University Medicine Greifswald, Greifswald, 17475, Germany
| | - Martin Dichgans
- Institute for Stroke and Dementia Research (ISD), University Hospital, Ludwig-Maximilians-University (LMU), Munich, 80539, Germany
- Munich Cluster for Systems Neurology (SyNergy), Munich, 81377, Germany
| | - Matthew Traylor
- Stroke Research Group, Department of Clinical Neurosciences, University of Cambridge, Cambridge, CB2 0QQ, UK
| | - Matthias Sitzer
- Department of Neurology, Center for Neurology and Neurosurgery, Johann Wolfgang Goethe-University, Frankfurt am Main, 60323, Germany
| | - Meena Kumari
- Department of Epidemiology and Public Health, University College London, London, WC1E 6BT, UK
- Institute for Social and Economic Research, Essex University, Colchester, CO4 3SQ, UK
| | - Mika Kivimaki
- Department of Epidemiology and Public Health, University College London, London, WC1E 6BT, UK
| | - Mike A Nalls
- Laboratory of Neurogenetics, National Institute on Aging, National Institutes of Health, Bethesda, MD, 20892, USA
- Data Tecnica International, Glen Echo, MD, 20812, USA
| | - Olle Melander
- Department of Clinical Sciences in Malmö, Lund University, Malmö, SE-205 02, Sweden
| | - Olli Raitakari
- Research Centre of Applied and Preventive Cardiovascular Medicine, University of Turku, Turku, 20520, Finland
- Department of Clinical Physiology and Nuclear Medicine, Turku University Hospital, Turku, 20521, Finland
| | - Oscar H Franco
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, 3015, The Netherlands
- Institute of Social and Preventive Medicine (ISPM), University of Bern, Bern, 3012, Switzerland
| | - Oscar L Rueda-Ochoa
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, 3015, The Netherlands
- Electrocardiography Research Group, School of Medicine, Universidad Industrial de Santander, Bucaramanga, Santander, 680003, Colombia
| | - Panos Roussos
- Department of Genetics and Genomic Sciences, The Icahn Institute for Genomics and Multiscale Biology Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
- Department of Psychiatry and Friedman Brain Institute, Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA
- Mental Illness Research Education and Clinical Center (MIRECC), James J. Peters VA Medical Center, Bronx, New York, NY, 10468, USA
| | - Peter H Whincup
- Population Health Research Institute, St George's, University of London, London, SW17 0RE, UK
| | - Philippe Amouyel
- Inserm U1167, F-59000, Lille, France
- Institut Pasteur de Lille, U1167, F-59000, Lille, France
- Université de Lille, U1167 - RID-AGE & Centre Hospitalier Universitaire de Lille, U1167, F-59000, Lille, France
| | - Philippe Giral
- Sorbonne Université, Cardiovascular Prevention Unit, Pitié Salpétrière Hospital, Paris, 75013, France
| | - Pramod Anugu
- Department of Medicine, University of Mississippi Medical Center, Jackson, MS, 39216, USA
| | - Quenna Wong
- Collaborative Health Studies Coordinating Center, Department of Biostatistics, University of Washington, Seattle, WA, 98195, USA
| | - Rainer Malik
- Institute for Stroke and Dementia Research (ISD), University Hospital, Ludwig-Maximilians-University (LMU), Munich, 80539, Germany
| | - Rainer Rauramaa
- Foundation for Research in Health Exercise and Nutrition, Kuopio Research Institute of Exercise Medicine, Kuopio, 70100, Finland
- Department of Clinical Physiology and Nuclear Medicine, Kuopio University Hospital, Kuopio, 70210, Finland
| | - Ralph Burkhardt
- LIFE Research Center for Civilization Diseases, University of Leipzig, Leipzig, 04107, Germany
- Institute of Laboratory Medicine, University of Leipzig, Leipzig, 04109, Germany
- Institute of Clinical Chemistry and Laboratory Medicine, University Hospital Regensburg, Regensburg, 93053, Germany
| | - Rebecca Hardy
- MRC Unit for Lifelong Health and Ageing at UCL, London, WC1E 6BT, UK
| | - Reinhold Schmidt
- Clinical Division of Neurogeriatrics, Department of Neurology, Medical University of Graz, Graz, 8036, Austria
| | - Renée de Mutsert
- Department of Clinical Epidemiology, Leiden University Medical Center, Leiden, 2333, The Netherlands
| | - Richard W Morris
- Department of Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, BS8 1QU, UK
| | - Rona J Strawbridge
- Cardiovascular Medicine Unit, Department of Medicine Solna, Karolinska Institutet, Stockholm, 17177, Sweden
- Mental Health and Wellbeing, Institute of Health and Wellbeing, University of Glasgow, Glasgow, G12 0XH, UK
| | - S Goya Wannamethee
- Department of Primary Care & Population Health, University College London, London, WC1E 6BT, UK
| | - Sara Hägg
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, SE-171 77, Sweden
| | - Sonia Shah
- Institute of Cardiovascular Science, University College London, London, WC1 6BT, UK
| | - Stela McLachlan
- Usher Institute of Population Health Sciences and Informatics, University of Edinburgh, Edinburgh, EH8 9AG, UK
| | - Stella Trompet
- Department of Internal Medicine, Section of Gerontology and Geriatrics, Leiden University Medical Center, Leiden, 2300, RC, The Netherlands
- Department of Cardiology, Leiden University Medical Center, Leiden, 2300, RC, The Netherlands
| | - Sudha Seshadri
- Department of Neurology, Boston University School of Medicine, Boston, MA, 02118, USA
| | - Sudhir Kurl
- Institute of Public Health and Clinical Nutrition, University of Eastern Finland, Kuopio Campus, Kuopio, FI-70210, Finland
| | - Susan R Heckbert
- Cardiovascular Health Research Unit, Department of Medicine, University of Washington, Seattle, WA, 98101, USA
- Kaiser Permanente Washington Health Research Institute, Seattle, WA, 98101, USA
| | - Susan Ring
- Population Health Science, Bristol Medical School, University of Bristol, Bristol, BS8 1QU, UK
- MRC Integrative Epidemiology Unit at the University of Bristol, Bristol, BS8 1TH, UK
| | - Tamara B Harris
- Laboratory of Epidemiology and Population Sciences, National Institute on Aging, National Institutes of Health, Baltimore, MD, 20892, USA
| | - Terho Lehtimäki
- Department of Clinical Chemistry, Fimlab Laboratories, Tampere, 33014, Finland
- Department of Clinical Chemistry, University of Tampere School of Medicine, Tampere, 33014, Finland
| | - Tessel E Galesloot
- Radboud Institute for Health Sciences, Radboud University Medical Center, Nijmegen, GA, 6525, The Netherlands
| | - Tina Shah
- Institute of Cardiovascular Science, University College London, London, WC1 6BT, UK
| | - Ulf de Faire
- Division of Cardiovascular Epidemiology, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, S-171 77, Sweden
- Department of Cardiology, Karolinska University Hospital, Stockholm, S-171 77, Sweden
| | - Vincent Plagnol
- Genetics Institute, University College London, London, WC1E 6BT, UK
| | - Wayne D Rosamond
- Department of Epidemiology, University of North Carolina, Chapel Hill, NC, 27516, USA
| | - Wendy Post
- Departments of Medicine and Epidemiology, Johns Hopkins University, Baltimore, MD, 21205, USA
| | - Xiaofeng Zhu
- Department of Population and Quantitative Health Sciences, School of Medicine, Case Western Reserve University, Cleveland, OH, 44106, USA
| | - Xiaoling Zhang
- National Heart, Lung and Blood Institute's Intramural Research Program, Framingham Heart Study, Framingham, MA, 01702-5827, USA
- Section of Biomedical Genetics, School of Medicine, Boston University, Boston, MA, 02215, USA
| | - Xiuqing Guo
- Institute for Translational Genomics and Population Sciences, Los Angeles Biomedical Research Institute at Harbor-UCLA Medical Center, Torrance, CA, 90502, USA
- Department of Pediatrics, Los Angeles Biomedical Research Institute at Harbor-UCLA Medical Center, Torrance, CA, 90502, USA
| | - Yasaman Saba
- Institute of Molecular Biology and Biochemistry, Centre for Molecular Medicine, Medical University of Graz, Graz, 8010, Austria
| | - Abbas Dehghan
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, 3015, The Netherlands
- Department of Epidemiology & Biostatistics, Imperial College London, London, SW7 2AZ, UK
| | - Adrie Seldenrijk
- GGZ inGeest and Amsterdam Public Health Research Institute, Department of Psychiatry, Amsterdam University Medical Center, Amsterdam, 1081 HV, The Netherlands
| | - Alanna C Morrison
- Human Genetics Center, Department of Epidemiology, Human Genetics, and Environmental Sciences, School of Public Health, The University of Texas Health Science Center at Houston, Houston, TX, 77030, USA
| | - Anders Hamsten
- Cardiovascular Medicine Unit, Department of Medicine Solna, Karolinska Institutet, Stockholm, 17177, Sweden
| | - Bruce M Psaty
- Kaiser Permanente Washington Health Research Institute, Seattle, WA, 98101, USA
- Cardiovascular Health Research Unit and Departments of Medicine, Epidemiology, and Health Services, University of Washington, Seattle, WA, 98195, USA
| | - Cornelia M van Duijn
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, 3015, The Netherlands
- Clinical Trial Service Unit and Epidemiological Studies Unit, Nuffield Department of Population Health, University of Oxford, Oxford, OX3 7LF, UK
| | - Deborah A Lawlor
- Population Health Science, Bristol Medical School, University of Bristol, Bristol, BS8 1QU, UK
- MRC Integrative Epidemiology Unit at the University of Bristol, Bristol, BS8 1TH, UK
| | - Dennis O Mook-Kanamori
- Department of Clinical Epidemiology, Leiden University Medical Center, Leiden, 2333, The Netherlands
- Department of Public Health and Primary Care, Leiden University Medical Center, Leiden, 2333 ZA, The Netherlands
| | - Donald W Bowden
- Center for Human Genomics, Wake Forest University School of Medicine, Winston-Salem, NC, 27157, USA
| | - Helena Schmidt
- Institute of Molecular Biology and Biochemistry, Centre for Molecular Medicine, Medical University of Graz, Graz, 8010, Austria
| | - James F Wilson
- Usher Institute of Population Health Sciences and Informatics, University of Edinburgh, Edinburgh, EH8 9AG, UK
- MRC Human Genetics Unit, Institute of Genetics and Molecular Medicine, University of Edinburgh, Western General Hospital, Edinburgh, EH4 2XU, UK
| | - James G Wilson
- Department of Physiology and Biophysics, University of Mississippi Medical Center, Jackson, MS, 39216, USA
| | - Jerome I Rotter
- Institute for Translational Genomics and Population Sciences, Los Angeles Biomedical Research Institute at Harbor-UCLA Medical Center, Torrance, CA, 90502, USA
- Department of Pediatrics, Los Angeles Biomedical Research Institute at Harbor-UCLA Medical Center, Torrance, CA, 90502, USA
| | - Joanna M Wardlaw
- Centre for Cognitive Ageing and Cognitive Epidemiology, University of Edinburgh, Edinburgh, EH8 9JZ, UK
- Centre for Clinical Brain Sciences, and UK Dementia Research Institute at the University of Edinburgh, Edinburgh, EH16 4SB, UK
| | - John Deanfield
- Institute of Cardiovascular Science, University College London, London, WC1 6BT, UK
| | - Julian Halcox
- Swansea University Medical School, Swansea, SA2 8PP, UK
| | - Leo-Pekka Lyytikäinen
- Department of Clinical Chemistry, Fimlab Laboratories, Tampere, 33014, Finland
- Department of Clinical Chemistry, University of Tampere School of Medicine, Tampere, 33014, Finland
| | - Markus Loeffler
- Institute for Medical Informatics, Statistics and Epidemiology, , University of Leipzig, Leipzig, 04107, Germany
- LIFE Research Center for Civilization Diseases, University of Leipzig, Leipzig, 04107, Germany
| | - Michele K Evans
- Laboratory of Epidemiology and Population Sciences, National Institute on Aging, National Institutes of Health, Baltimore, MD, 20892, USA
| | - Stéphanie Debette
- Univ. Bordeaux, Inserm, Bordeaux Population Health Research Center, UMR 1219, CHU Bordeaux, F-33000, Bordeaux, France
| | - Steve E Humphries
- Centre for Cardiovascular Genetics, Institute Cardiovascular Science, University College London, London, WC1E 6BT, UK
| | - Uwe Völker
- DZHK (German Center for Cardiovascular Research), partner site Greifswald, Greifswald, 17475, Germany
- Interfaculty Institute for Genetics and Functional Genomics, University Medicine Greifswald, Greifswald, 17475, Germany
| | - Vilmundur Gudnason
- Icelandic Heart Association, Kopavogur, IS-201, Iceland
- University of Iceland, Reykjavik, 101, Iceland
| | - Aroon D Hingorani
- Institute of Cardiovascular Science, University College London, London, WC1 6BT, UK
| | - Johan L M Björkegren
- Department of Genetics and Genomic Sciences, The Icahn Institute for Genomics and Multiscale Biology Icahn School of Medicine at Mount Sinai, New York, NY, 10029, USA.
- Clinical Gene Networks AB, Stockholm, 104 62, Sweden.
- Department of Pathophysiology, Institute of Biomedicine and Translation Medicine, University of Tartu, Biomeedikum, Tartu, 51010, Estonia.
- Integrated Cardio Metabolic Centre, Department of Medicine, Karolinska Institutet, Karolinska Universitetssjukhuset, Huddinge, SE-141 57, Sweden.
| | - Juan P Casas
- Institute of Health Informatics, University College London, London, WC1E 6BT, UK
| | - Christopher J O'Donnell
- Intramural Administration Management Branch, National Heart, Lung, and Blood Institute, NIH, Bethesda, MD, 20892, USA.
- Cardiology Section, Boston Veteran's Administration Healthcare, Boston, MA, 02130, USA.
- Harvard Medical School, Boston, MA, 02115, USA.
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18
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Smoking is Associated to DNA Methylation in Atherosclerotic Carotid Lesions. CIRCULATION-GENOMIC AND PRECISION MEDICINE 2018; 11:e002030. [DOI: 10.1161/circgen.117.002030] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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19
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Alique M, Ramírez-Carracedo R, Bodega G, Carracedo J, Ramírez R. Senescent Microvesicles: A Novel Advance in Molecular Mechanisms of Atherosclerotic Calcification. Int J Mol Sci 2018; 19:E2003. [PMID: 29987251 PMCID: PMC6073566 DOI: 10.3390/ijms19072003] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2018] [Revised: 06/29/2018] [Accepted: 07/05/2018] [Indexed: 12/15/2022] Open
Abstract
Atherosclerosis, a chronic inflammatory disease that causes the most heart attacks and strokes in humans, is the leading cause of death in the developing world; its principal clinical manifestation is coronary artery disease. The development of atherosclerosis is attributed to the aging process itself (biological aging) and is also associated with the development of chronic diseases (premature aging). Both aging processes produce an increase in risk factors such as oxidative stress, endothelial dysfunction and proinflammatory cytokines (oxi-inflamm-aging) that might generate endothelial senescence associated with damage in the vascular system. Cellular senescence increases microvesicle release as carriers of molecular information, which contributes to the development and calcification of atherosclerotic plaque, as a final step in advanced atherosclerotic plaque formation. Consequently, this review aims to summarize the information gleaned to date from studies investigating how the senescent extracellular vesicles, by delivering biological signalling, contribute to atherosclerotic calcification.
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Affiliation(s)
- Matilde Alique
- Biology Systems Department, Physiology, Alcala University, Alcala de Henares, 28805 Madrid, Spain.
| | - Rafael Ramírez-Carracedo
- Cardiovascular Joint Research Unit, University Francisco de Vitoria/University Hospital Ramon y Cajal Research Unit (IRYCIS), 28223 Madrid, Spain.
| | - Guillermo Bodega
- Biomedicine and Biotechnology Department, Alcala University, Alcala de Henares, 28805 Madrid, Spain.
| | - Julia Carracedo
- Department of Genetic, Physiology and Microbiology, Faculty of Biology, Complutense University/Instituto de Investigación Sanitaria Hospital 12 de Octubre (i+12), 28040 Madrid, Spain.
| | - Rafael Ramírez
- Biology Systems Department, Physiology, Alcala University, Alcala de Henares, 28805 Madrid, Spain.
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20
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Mead TJ, Apte SS. ADAMTS proteins in human disorders. Matrix Biol 2018; 71-72:225-239. [PMID: 29885460 DOI: 10.1016/j.matbio.2018.06.002] [Citation(s) in RCA: 170] [Impact Index Per Article: 28.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2018] [Revised: 06/04/2018] [Accepted: 06/05/2018] [Indexed: 02/07/2023]
Abstract
ADAMTS proteins are a superfamily of 26 secreted molecules comprising two related, but distinct families. ADAMTS proteases are zinc metalloendopeptidases, most of whose substrates are extracellular matrix (ECM) components, whereas ADAMTS-like proteins lack a metalloprotease domain, reside in the ECM and have regulatory roles vis-à-vis ECM assembly and/or ADAMTS activity. Evolutionary conservation and expansion of ADAMTS proteins in mammals is suggestive of crucial embryologic or physiological roles in humans. Indeed, Mendelian disorders or birth defects resulting from naturally occurring ADAMTS2, ADAMTS3, ADAMTS10, ADAMTS13, ADAMTS17, ADAMTS20, ADAMTSL2 and ADAMTSL4 mutations as well as numerous phenotypes identified in genetically engineered mice have revealed ADAMTS participation in major biological pathways. Important roles have been identified in a few acquired conditions. ADAMTS5 is unequivocally implicated in pathogenesis of osteoarthritis via degradation of aggrecan, a major structural proteoglycan in cartilage. ADAMTS7 is strongly associated with coronary artery disease and promotes atherosclerosis. Autoantibodies to ADAMTS13 lead to a platelet coagulopathy, thrombotic thrombocytopenic purpura, which is similar to that resulting from ADAMTS13 mutations. ADAMTS proteins have numerous potential connections to other human disorders that were identified by genome-wide association studies. Here, we review inherited and acquired human disorders in which ADAMTS proteins participate, and discuss progress and prospects in therapeutics.
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Affiliation(s)
- Timothy J Mead
- Department of Biomedical Engineering, Cleveland Clinic Lerner Research Institute, Cleveland, OH 44195, United States
| | - Suneel S Apte
- Department of Biomedical Engineering, Cleveland Clinic Lerner Research Institute, Cleveland, OH 44195, United States.
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21
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Oguz C, Sen SK, Davis AR, Fu YP, O’Donnell CJ, Gibbons GH. Genotype-driven identification of a molecular network predictive of advanced coronary calcium in ClinSeq® and Framingham Heart Study cohorts. BMC SYSTEMS BIOLOGY 2017; 11:99. [PMID: 29073909 PMCID: PMC5659034 DOI: 10.1186/s12918-017-0474-5] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/05/2017] [Accepted: 10/17/2017] [Indexed: 12/23/2022]
Abstract
BACKGROUND One goal of personalized medicine is leveraging the emerging tools of data science to guide medical decision-making. Achieving this using disparate data sources is most daunting for polygenic traits. To this end, we employed random forests (RFs) and neural networks (NNs) for predictive modeling of coronary artery calcium (CAC), which is an intermediate endo-phenotype of coronary artery disease (CAD). METHODS Model inputs were derived from advanced cases in the ClinSeq®; discovery cohort (n=16) and the FHS replication cohort (n=36) from 89 th -99 th CAC score percentile range, and age-matched controls (ClinSeq®; n=16, FHS n=36) with no detectable CAC (all subjects were Caucasian males). These inputs included clinical variables and genotypes of 56 single nucleotide polymorphisms (SNPs) ranked highest in terms of their nominal correlation with the advanced CAC state in the discovery cohort. Predictive performance was assessed by computing the areas under receiver operating characteristic curves (ROC-AUC). RESULTS RF models trained and tested with clinical variables generated ROC-AUC values of 0.69 and 0.61 in the discovery and replication cohorts, respectively. In contrast, in both cohorts, the set of SNPs derived from the discovery cohort were highly predictive (ROC-AUC ≥0.85) with no significant change in predictive performance upon integration of clinical and genotype variables. Using the 21 SNPs that produced optimal predictive performance in both cohorts, we developed NN models trained with ClinSeq®; data and tested with FHS data and obtained high predictive accuracy (ROC-AUC=0.80-0.85) with several topologies. Several CAD and "vascular aging" related biological processes were enriched in the network of genes constructed from the predictive SNPs. CONCLUSIONS We identified a molecular network predictive of advanced coronary calcium using genotype data from ClinSeq®; and FHS cohorts. Our results illustrate that machine learning tools, which utilize complex interactions between disease predictors intrinsic to the pathogenesis of polygenic disorders, hold promise for deriving predictive disease models and networks.
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Affiliation(s)
- Cihan Oguz
- Cardiovascular Disease Section, National Human Genome Research Institute, National Institutes of Health, Bethesda, MD USA
| | - Shurjo K. Sen
- Cardiovascular Disease Section, National Human Genome Research Institute, National Institutes of Health, Bethesda, MD USA
| | - Adam R. Davis
- Cardiovascular Disease Section, National Human Genome Research Institute, National Institutes of Health, Bethesda, MD USA
| | - Yi-Ping Fu
- Office of Biostatistics Research, Division of Cardiovascular Sciences, National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, MD USA
- Framingham Heart Study, Boston University School of Medicine, Boston, MA USA
| | - Christopher J. O’Donnell
- Framingham Heart Study, Boston University School of Medicine, Boston, MA USA
- Center for Population Genomics, MAVERIC, VA Healthcare System, Boston, MA USA
- Cardiology Section Administration, VA Healthcare System, Boston, MA USA
- Department of Cardiology, Massachusetts General Hospital, Harvard Medical School, Boston, MA USA
| | - Gary H. Gibbons
- Cardiovascular Disease Section, National Human Genome Research Institute, National Institutes of Health, Bethesda, MD USA
- Office of the Director, National Heart, Lung and Blood Institute, National Institutes of Health, Bethesda, MD USA
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22
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Beaney K, Drenos F, Humphries SE. How close are we to implementing a genetic risk score for coronary heart disease? Expert Rev Mol Diagn 2017; 17:905-915. [DOI: 10.1080/14737159.2017.1368388] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Katherine Beaney
- Centre for Cardiovascular Genetics, BHF Laboratories, Institute of Cardiovascular Science, University College London, London, UK
| | - Fotios Drenos
- Centre for Cardiovascular Genetics, BHF Laboratories, Institute of Cardiovascular Science, University College London, London, UK
- MRC Integrative Epidemiology Unit, School of Social and Community Medicine, University of Bristol, Bristol, UK
| | - Steve E. Humphries
- Centre for Cardiovascular Genetics, BHF Laboratories, Institute of Cardiovascular Science, University College London, London, UK
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23
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Smoking-epigenetics interaction: What do microRNAs tell us about susceptibility to atherosclerotic disease in smokers? Atherosclerosis 2017; 263:309-310. [DOI: 10.1016/j.atherosclerosis.2017.05.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/10/2017] [Accepted: 05/17/2017] [Indexed: 11/19/2022]
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24
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Quaglia M, Musetti C, Merlotti G, Genazzani AA, Cargnin S, Cena T, Cantaluppi V, Terrazzino S. Pilot cohort study on the potential role ofTCF7L2rs7903146 on ischemic heart disease among non-diabetic kidney transplant recipients. Clin Transplant 2017; 31. [DOI: 10.1111/ctr.12959] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/04/2017] [Indexed: 01/02/2023]
Affiliation(s)
- Marco Quaglia
- Department of Translational Medicine; Nephrology and Kidney Transplant Unit; University of Piemonte Orientale; Novara Italy
| | - Claudio Musetti
- Department of Translational Medicine; Nephrology and Kidney Transplant Unit; University of Piemonte Orientale; Novara Italy
| | - Guido Merlotti
- Department of Translational Medicine; Nephrology and Kidney Transplant Unit; University of Piemonte Orientale; Novara Italy
| | - Armando A. Genazzani
- Dipartimento di Scienze del Farmaco & Centro di Ricerca Interdipartimentale di Farmacogenetica e Farmacogenomica (CRIFF); University of Piemonte Orientale; Novara Italy
| | - Sarah Cargnin
- Dipartimento di Scienze del Farmaco & Centro di Ricerca Interdipartimentale di Farmacogenetica e Farmacogenomica (CRIFF); University of Piemonte Orientale; Novara Italy
| | - Tiziana Cena
- Unit of Medical Statistics and Cancer Epidemiology; University of Piemonte Orientale and CPO Piemonte; Novara Italy
| | - Vincenzo Cantaluppi
- Department of Translational Medicine; Nephrology and Kidney Transplant Unit; University of Piemonte Orientale; Novara Italy
| | - Salvatore Terrazzino
- Dipartimento di Scienze del Farmaco & Centro di Ricerca Interdipartimentale di Farmacogenetica e Farmacogenomica (CRIFF); University of Piemonte Orientale; Novara Italy
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25
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Ward-Caviness CK, Neas LM, Blach C, Haynes CS, LaRocque-Abramson K, Grass E, Dowdy ZE, Devlin RB, Diaz-Sanchez D, Cascio WE, Miranda ML, Gregory SG, Shah SH, Kraus WE, Hauser ER. A genome-wide trans-ethnic interaction study links the PIGR-FCAMR locus to coronary atherosclerosis via interactions between genetic variants and residential exposure to traffic. PLoS One 2017; 12:e0173880. [PMID: 28355232 PMCID: PMC5371323 DOI: 10.1371/journal.pone.0173880] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2016] [Accepted: 02/28/2017] [Indexed: 12/31/2022] Open
Abstract
Air pollution is a worldwide contributor to cardiovascular disease mortality and morbidity. Traffic-related air pollution is a widespread environmental exposure and is associated with multiple cardiovascular outcomes such as coronary atherosclerosis, peripheral arterial disease, and myocardial infarction. Despite the recognition of the importance of both genetic and environmental exposures to the pathogenesis of cardiovascular disease, studies of how these two contributors operate jointly are rare. We performed a genome-wide interaction study (GWIS) to examine gene-traffic exposure interactions associated with coronary atherosclerosis. Using race-stratified cohorts of 538 African-Americans (AA) and 1562 European-Americans (EA) from a cardiac catheterization cohort (CATHGEN), we identify gene-by-traffic exposure interactions associated with the number of significantly diseased coronary vessels as a measure of chronic atherosclerosis. We found five suggestive (P<1x10-5) interactions in the AA GWIS, of which two (rs1856746 and rs2791713) replicated in the EA cohort (P < 0.05). Both SNPs are in the PIGR-FCAMR locus and are eQTLs in lymphocytes. The protein products of both PIGR and FCAMR are implicated in inflammatory processes. In the EA GWIS, there were three suggestive interactions; none of these replicated in the AA GWIS. All three were intergenic; the most significant interaction was in a regulatory region associated with SAMSN1, a gene previously associated with atherosclerosis and B cell activation. In conclusion, we have uncovered several novel genes associated with coronary atherosclerosis in individuals chronically exposed to increased ambient concentrations of traffic air pollution. These genes point towards inflammatory pathways that may modify the effects of air pollution on cardiovascular disease risk.
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Affiliation(s)
- Cavin K. Ward-Caviness
- Duke Molecular Physiology Institute, Duke University School of Medicine, Durham, NC, United States of America
- Institute of Epidemiology II, Helmholtz Zentrum München, Neuherberg, Germany
- National Health and Environmental Effects Research Laboratory, US Environmental Protection Agency, Chapel Hill, NC, United States of America
| | - Lucas M. Neas
- National Health and Environmental Effects Research Laboratory, US Environmental Protection Agency, Chapel Hill, NC, United States of America
| | - Colette Blach
- Duke Molecular Physiology Institute, Duke University School of Medicine, Durham, NC, United States of America
| | - Carol S. Haynes
- Duke Molecular Physiology Institute, Duke University School of Medicine, Durham, NC, United States of America
| | - Karen LaRocque-Abramson
- Duke Molecular Physiology Institute, Duke University School of Medicine, Durham, NC, United States of America
| | - Elizabeth Grass
- Duke Molecular Physiology Institute, Duke University School of Medicine, Durham, NC, United States of America
| | - Z. Elaine Dowdy
- Duke Molecular Physiology Institute, Duke University School of Medicine, Durham, NC, United States of America
| | - Robert B. Devlin
- National Health and Environmental Effects Research Laboratory, US Environmental Protection Agency, Chapel Hill, NC, United States of America
| | - David Diaz-Sanchez
- National Health and Environmental Effects Research Laboratory, US Environmental Protection Agency, Chapel Hill, NC, United States of America
| | - Wayne E. Cascio
- National Health and Environmental Effects Research Laboratory, US Environmental Protection Agency, Chapel Hill, NC, United States of America
| | - Marie Lynn Miranda
- National Center for Geospatial Medicine, Rice University, Houston, TX, United States of America
| | - Simon G. Gregory
- Duke Molecular Physiology Institute, Duke University School of Medicine, Durham, NC, United States of America
| | - Svati H. Shah
- Duke Molecular Physiology Institute, Duke University School of Medicine, Durham, NC, United States of America
- Division of Cardiology, Duke University School of Medicine, Durham, NC, United States of America
| | - William E. Kraus
- Duke Molecular Physiology Institute, Duke University School of Medicine, Durham, NC, United States of America
- Division of Cardiology, Duke University School of Medicine, Durham, NC, United States of America
| | - Elizabeth R. Hauser
- Duke Molecular Physiology Institute, Duke University School of Medicine, Durham, NC, United States of America
- Department of Biostatistics and Bioinformatics, Duke University School of Medicine, Durham, NC, United States of America
- Cooperative Studies Program Epidemiology Center-Durham, Veterans Affairs Medical Center, Durham, NC, United States of America
- * E-mail:
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26
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Gallardo-Blanco HL, Villarreal-Perez JZ, Cerda-Flores RM, Figueroa A, Sanchez-Dominguez CN, Gutierrez-Valverde JM, Torres-Muñoz IC, Lavalle-Gonzalez FJ, Gallegos-Cabriales EC, Martinez-Garza LE. Genetic variants in KCNJ11, TCF7L2 and HNF4A are associated with type 2 diabetes, BMI and dyslipidemia in families of Northeastern Mexico: A pilot study. Exp Ther Med 2016; 13:523-529. [PMID: 28352326 PMCID: PMC5348709 DOI: 10.3892/etm.2016.3990] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2015] [Accepted: 01/20/2016] [Indexed: 12/19/2022] Open
Abstract
The aim of the present study was to investigate whether genetic markers considered risk factors for metabolic syndromes, including dyslipidemia, obesity and type 2 diabetes mellitus (T2DM), can be applied to a Northeastern Mexican population. A total of 37 families were analyzed for 63 single nucleotide polymorphisms (SNPs), and the age, body mass index (BMI), glucose tolerance values and blood lipid levels, including those of cholesterol, low-density lipoprotein (LDL), very LDL (VLDL), high-density lipoprotein (HDL) and triglycerides were evaluated. Three genetic markers previously associated with metabolic syndromes were identified in the sample population, including KCNJ11, TCF7L2 and HNF4A. The KCNJ11 SNP rs5210 was associated with T2DM, the TCF7L2 SNP rs11196175 was associated with BMI and cholesterol and LDL levels, the TCF7L2 SNP rs12255372 was associated with BMI and HDL, VLDL and triglyceride levels, and the HNF4A SNP rs1885088 was associated with LDL levels (P<0.05).
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Affiliation(s)
- Hugo Leonid Gallardo-Blanco
- Department of Genetics, School of Medicine, Autonomous University of Nuevo León, Monterrey, Nuevo León, CP 64460, Mexico
| | - Jesus Zacarías Villarreal-Perez
- Department of Endocrinology, University Hospital 'José Eleuterio González', Autonomous University of Nuevo León, Monterrey, Nuevo León, CP 64460, Mexico
| | | | - Andres Figueroa
- Department of Computer Science, University of Texas Rio Grande Valley, TX 78539, USA
| | - Celia Nohemi Sanchez-Dominguez
- Department of Biochemistry and Molecular Medicine, School of Medicine, Autonomous University of Nuevo León, Monterrey, Nuevo León, CP 64460, Mexico
| | | | - Iris Carmen Torres-Muñoz
- Department of Genetics, School of Medicine, Autonomous University of Nuevo León, Monterrey, Nuevo León, CP 64460, Mexico
| | - Fernando Javier Lavalle-Gonzalez
- Department of Endocrinology, University Hospital 'José Eleuterio González', Autonomous University of Nuevo León, Monterrey, Nuevo León, CP 64460, Mexico
| | | | - Laura Elia Martinez-Garza
- Department of Genetics, School of Medicine, Autonomous University of Nuevo León, Monterrey, Nuevo León, CP 64460, Mexico
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Zhao X, Luan YZ, Zuo X, Chen YD, Qin J, Jin L, Tan Y, Lin M, Zhang N, Liang Y, Rao SQ. Identification of Risk Pathways and Functional Modules for Coronary Artery Disease Based on Genome-wide SNP Data. GENOMICS PROTEOMICS & BIOINFORMATICS 2016; 14:349-356. [PMID: 27965104 PMCID: PMC5200919 DOI: 10.1016/j.gpb.2016.04.008] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/21/2016] [Revised: 03/30/2016] [Accepted: 04/10/2016] [Indexed: 02/06/2023]
Abstract
Coronary artery disease (CAD) is a complex human disease, involving multiple genes and their nonlinear interactions, which often act in a modular fashion. Genome-wide single nucleotide polymorphism (SNP) profiling provides an effective technique to unravel these underlying genetic interplays or their functional involvements for CAD. This study aimed to identify the susceptible pathways and modules for CAD based on SNP omics. First, the Wellcome Trust Case Control Consortium (WTCCC) SNP datasets of CAD and control samples were used to assess the joint effect of multiple genetic variants at the pathway level, using logistic kernel machine regression model. Then, an expanded genetic network was constructed by integrating statistical gene–gene interactions involved in these susceptible pathways with their protein–protein interaction (PPI) knowledge. Finally, risk functional modules were identified by decomposition of the network. Of 276 KEGG pathways analyzed, 6 pathways were found to have a significant effect on CAD. Other than glycerolipid metabolism, glycosaminoglycan biosynthesis, and cardiac muscle contraction pathways, three pathways related to other diseases were also revealed, including Alzheimer’s disease, non-alcoholic fatty liver disease, and Huntington’s disease. A genetic epistatic network of 95 genes was further constructed using the abovementioned integrative approach. Of 10 functional modules derived from the network, 6 have been annotated to phospholipase C activity and cell adhesion molecule binding, which also have known functional involvement in Alzheimer’s disease. These findings indicate an overlap of the underlying molecular mechanisms between CAD and Alzheimer’s disease, thus providing new insights into the molecular basis for CAD and its molecular relationships with other diseases.
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Affiliation(s)
- Xiang Zhao
- Institute for Medical Systems Biology and Department of Medical Statistics and Epidemiology, School of Public Health, Guangdong Medical College, Dongguan 523808, China
| | - Yi-Zhao Luan
- School of Life Sciences, Sun Yat-sen University, Guangzhou 510080, China
| | - Xiaoyu Zuo
- Department of Medical Statistics and Epidemiology, School of Public Health, Sun Yat-sen University, Guangzhou 510080, China
| | - Ye-Da Chen
- Institute for Medical Systems Biology and Department of Medical Statistics and Epidemiology, School of Public Health, Guangdong Medical College, Dongguan 523808, China
| | - Jiheng Qin
- Institute for Medical Systems Biology and Department of Medical Statistics and Epidemiology, School of Public Health, Guangdong Medical College, Dongguan 523808, China
| | - Lv Jin
- Institute for Medical Systems Biology and Department of Medical Statistics and Epidemiology, School of Public Health, Guangdong Medical College, Dongguan 523808, China
| | - Yiqing Tan
- Institute for Medical Systems Biology and Department of Medical Statistics and Epidemiology, School of Public Health, Guangdong Medical College, Dongguan 523808, China
| | - Meihua Lin
- Institute for Medical Systems Biology and Department of Medical Statistics and Epidemiology, School of Public Health, Guangdong Medical College, Dongguan 523808, China
| | - Naizun Zhang
- Department of Medical Statistics and Epidemiology, School of Public Health, Sun Yat-sen University, Guangzhou 510080, China
| | - Yan Liang
- Maoming People's Hospital, Maoming 525000, China
| | - Shao-Qi Rao
- Institute for Medical Systems Biology and Department of Medical Statistics and Epidemiology, School of Public Health, Guangdong Medical College, Dongguan 523808, China; Department of Medical Statistics and Epidemiology, School of Public Health, Sun Yat-sen University, Guangzhou 510080, China.
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Basak T, Tanwar VS, Bhardwaj G, Bhardwaj N, Ahmad S, Garg G, V S, Karthikeyan G, Seth S, Sengupta S. Plasma proteomic analysis of stable coronary artery disease indicates impairment of reverse cholesterol pathway. Sci Rep 2016; 6:28042. [PMID: 27350024 PMCID: PMC4923873 DOI: 10.1038/srep28042] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2015] [Accepted: 05/26/2016] [Indexed: 11/19/2022] Open
Abstract
Coronary artery disease (CAD) is one of the largest causes of death worldwide yet the traditional risk factors, although useful in identifying people at high risk, lack the desired predictive accuracy. Techniques like quantitative plasma proteomics holds immense potential to identify newer markers and this study (conducted in three phases) was aimed to identify differentially expressed proteins in stable CAD patients. In the first (discovery) phase, plasma from CAD cases (angiographically proven) and controls were subjected to iTRAQ based proteomic analysis. Proteins found to be differentially expressed were then validated in the second and third (verification and validation) phases in larger number of (n = 546) samples. After multivariate logistic regression adjusting for confounding factors (age, diet, etc.), four proteins involved in the reverse cholesterol pathway (Apo A1, ApoA4, Apo C1 and albumin) along with diabetes and hypertension were found to be significantly associated with CAD and could account for approximately 88% of the cases as revealed by ROC analysis. The maximum odds ratio was found to be 6.70 for albumin (p < 0.0001), followed by Apo AI (5.07, p < 0.0001), Apo CI (4.03, p = 0.001), and Apo AIV (2.63, p = 0.003). Down-regulation of apolipoproteins and albumin implicates the impairment of reverse cholesterol pathway in CAD.
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Affiliation(s)
- Trayambak Basak
- Genomics and Molecular Medicine Unit, CSIR-Institute of Genomics and Integrative Biology, New Delhi, India.,Academy of Scientific &Innovative Research, New Delhi, India
| | - Vinay Singh Tanwar
- Genomics and Molecular Medicine Unit, CSIR-Institute of Genomics and Integrative Biology, New Delhi, India
| | - Gourav Bhardwaj
- Genomics and Molecular Medicine Unit, CSIR-Institute of Genomics and Integrative Biology, New Delhi, India
| | - Nitin Bhardwaj
- Genomics and Molecular Medicine Unit, CSIR-Institute of Genomics and Integrative Biology, New Delhi, India
| | - Shadab Ahmad
- Genomics and Molecular Medicine Unit, CSIR-Institute of Genomics and Integrative Biology, New Delhi, India
| | - Gaurav Garg
- Genomics and Molecular Medicine Unit, CSIR-Institute of Genomics and Integrative Biology, New Delhi, India
| | - Sreenivas V
- Department of Biostatistics, All India Institute of Medical Sciences, New Delhi, India
| | - Ganesan Karthikeyan
- Department of Cardiology, All India Institute of Medical Sciences, New Delhi, India
| | - Sandeep Seth
- Department of Cardiology, All India Institute of Medical Sciences, New Delhi, India
| | - Shantanu Sengupta
- Genomics and Molecular Medicine Unit, CSIR-Institute of Genomics and Integrative Biology, New Delhi, India.,Academy of Scientific &Innovative Research, New Delhi, India
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29
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Genetic Variants in the Bone Morphogenic Protein Gene Family Modify the Association between Residential Exposure to Traffic and Peripheral Arterial Disease. PLoS One 2016; 11:e0152670. [PMID: 27082954 PMCID: PMC4833382 DOI: 10.1371/journal.pone.0152670] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2015] [Accepted: 03/17/2016] [Indexed: 02/06/2023] Open
Abstract
There is a growing literature indicating that genetic variants modify many of the associations between environmental exposures and clinical outcomes, potentially by increasing susceptibility to these exposures. However, genome-scale investigations of these interactions have been rarely performed particularly in the case of air pollution exposures. We performed race-stratified genome-wide gene-environment interaction association studies on European-American (EA, N = 1623) and African-American (AA, N = 554) cohorts to investigate the joint influence of common single nucleotide polymorphisms (SNPs) and residential exposure to traffic (“traffic exposure”)—a recognized vascular disease risk factor—on peripheral arterial disease (PAD). Traffic exposure was estimated via the distance from the primary residence to the nearest major roadway, defined as the nearest limited access highways or major arterial. The rs755249-traffic exposure interaction was associated with PAD at a genome-wide significant level (P = 2.29x10-8) in European-Americans. Rs755249 is located in the 3’ untranslated region of BMP8A, a member of the bone morphogenic protein (BMP) gene family. Further investigation revealed several variants in BMP genes associated with PAD via an interaction with traffic exposure in both the EA and AA cohorts; this included interactions with non-synonymous variants in BMP2, which is regulated by air pollution exposure. The BMP family of genes is linked to vascular growth and calcification and is a novel gene family for the study of PAD pathophysiology. Further investigation of BMP8A using the Genotype Tissue Expression Database revealed multiple variants with nominally significant (P < 0.05) interaction P-values in our EA cohort were significant BMP8A eQTLs in tissue types highlight relevant for PAD such as rs755249 (tibial nerve, eQTL P = 3.6x10-6) and rs1180341 (tibial artery, eQTL P = 5.3x10-6). Together these results reveal a novel gene, and possibly gene family, associated with PAD via an interaction with traffic air pollution exposure. These results also highlight the potential for interactions studies, particularly at the genome scale, to reveal novel biology linking environmental exposures to clinical outcomes.
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Rastogi N, Smith RT. Association of age-related macular degeneration and reticular macular disease with cardiovascular disease. Surv Ophthalmol 2015; 61:422-33. [PMID: 26518628 DOI: 10.1016/j.survophthal.2015.10.003] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2014] [Revised: 09/26/2015] [Accepted: 10/02/2015] [Indexed: 02/04/2023]
Abstract
Age-related macular degeneration is the leading cause of adult blindness in the developed world. Thus, major endeavors to understand the risk factors and pathogenesis of this disease have been undertaken. Reticular macular disease is a proposed subtype of age-related macular degeneration correlating histologically with subretinal drusenoid deposits located between the retinal pigment epithelium and the inner segment ellipsoid zone. Reticular lesions are more prevalent in females and in older age groups and are associated with a higher mortality rate. Risk factors for developing age-related macular degeneration include hypertension, smoking, and angina. Several genes related to increased risk for age-related macular degeneration and reticular macular disease are also associated with cardiovascular disease. Better understanding of the clinical and genetic risk factors for age-related macular degeneration and reticular macular disease has led to the hypothesis that these eye diseases are systemic. A systemic origin may help to explain why reticular disease is diagnosed more frequently in females as males suffer cardiovascular mortality at an earlier age, before the age of diagnosis of reticular macular disease and age-related macular degeneration.
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Affiliation(s)
- Neelesh Rastogi
- Department of Ophthalmology, New York University School of Medicine, New York, New York, USA
| | - R Theodore Smith
- Department of Ophthalmology, New York University School of Medicine, New York, New York, USA.
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Viljakainen HT, Valta H, Lipsanen-Nyman M, Saukkonen T, Kajantie E, Andersson S, Mäkitie O. Bone Characteristics and Their Determinants in Adolescents and Young Adults with Early-Onset Severe Obesity. Calcif Tissue Int 2015; 97:364-75. [PMID: 26139232 DOI: 10.1007/s00223-015-0031-4] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/11/2015] [Accepted: 06/23/2015] [Indexed: 12/26/2022]
Abstract
Childhood obesity is associated with compromised bone health. We studied bone characteristics and their determinants in obese young adults. The study included 68 subjects with early-onset severe obesity and 73 normal-weight controls. Data on physical activity (PA), diet and smoking were collected. Bone characteristics were measured using peripheral QCT. The obese and control subjects were similar in age (mean 19.6 ± 2.6 years) and height but BMIs differed (39.7 and 22.6 kg/m(2)). A clustering of unhealthy lifestyles was marked: Obese subjects reported less supervised PA in childhood, adolescence and currently (p < 0.03) and were more likely to smoke (p = 0.005), and had a lower healthy eating index (HEI) (p = 0.007) but similar alcohol consumption compared with controls. In obese women, all crude bone characteristics were higher than in controls; in men, the differences were smaller. Associations of lifestyle factors with bone characteristics were tested using partial correlations. Independently of BMI, supervised PA in adolescence and alcohol consumption were related positively to bone characteristics in both groups. HEI associated positively with bone characteristics only in controls, while smoking was a positive determinant of bone characteristics only in obese subjects. The multivariate model showed that the contribution of lifestyle factors to bone characteristics was minimal compared with BMI. Early-onset obesity is accompanied by poor dietary quality, sedentary lifestyle, and more frequent smoking, but the overall contribution of these lifestyle factors to bone strength is limited. Bone strength is more likely to be compromised in men and in unloaded bone sites in subjects with early-onset severe obesity. The impact of obesity-related endocrine changes on bone characteristics need to be evaluated in future studies.
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Affiliation(s)
- H T Viljakainen
- Children's Hospital, Helsinki University Central Hospital, University of Helsinki, Biomedicum Helsinki 2, P.O.Box 705, 00029, Helsinki, Finland.
| | - H Valta
- Children's Hospital, Helsinki University Central Hospital, University of Helsinki, Biomedicum Helsinki 2, P.O.Box 705, 00029, Helsinki, Finland
| | - M Lipsanen-Nyman
- Children's Hospital, Helsinki University Central Hospital, University of Helsinki, Biomedicum Helsinki 2, P.O.Box 705, 00029, Helsinki, Finland
| | - T Saukkonen
- Children's Hospital, Helsinki University Central Hospital, University of Helsinki, Biomedicum Helsinki 2, P.O.Box 705, 00029, Helsinki, Finland
- Novo Nordisk Pharma Oy, Espoo, Finland
| | - E Kajantie
- Children's Hospital, Helsinki University Central Hospital, University of Helsinki, Biomedicum Helsinki 2, P.O.Box 705, 00029, Helsinki, Finland
- Diabetes Prevention Unit, National Institute for Health and Welfare, Helsinki, Finland
- Department of Obstetrics and Gynecology, MRC Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland
| | - S Andersson
- Children's Hospital, Helsinki University Central Hospital, University of Helsinki, Biomedicum Helsinki 2, P.O.Box 705, 00029, Helsinki, Finland
| | - O Mäkitie
- Children's Hospital, Helsinki University Central Hospital, University of Helsinki, Biomedicum Helsinki 2, P.O.Box 705, 00029, Helsinki, Finland
- Folkhälsan Research Center, Helsinki, Finland
- Department of Molecular Medicine and Surgery, Karolinska Institutet, Stockholm, Sweden
- Department of Clinical Genetics, Karolinska University Hospital, Stockholm, Sweden
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32
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Zhang Y, Wang L, Zhang Z, Zhang Z, Zhou S, Cao L, Cai B, Liu K, Bai W, Xie X, Fan W, Liu X, Lu G, Xu G. Shared and discrepant susceptibility for carotid artery and aortic arch calcification: A genetic association study. Atherosclerosis 2015; 241:371-5. [PMID: 26071660 DOI: 10.1016/j.atherosclerosis.2015.05.030] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/27/2015] [Revised: 05/19/2015] [Accepted: 05/22/2015] [Indexed: 11/16/2022]
Abstract
Genome-wide association studies (GWASs) have identified several risk loci for coronary artery calcification. Four single-nucleotide polymorphisms (SNPs, rs1537370, rs1333049, rs2026458 and rs9349379) were associated with coronary artery calcification with P values less than 5 × 10(-8) in GWASs. It is unclear if these associations exist in other vascular beds. Thus, we evaluated the impacts of these four SNPs on carotid artery and aortic arch calcification in this study. Computed tomography was applied to quantify the calcification of carotid artery and aortic arch. 860 patients with stroke completed calcification quantification and genotype testing were included in data analysis. Each SNP was evaluated for the association with carotid artery calcification, and with aortic arch calcification using generalized linear model. Among the four tested SNPs, rs2026458 was associated with calcification in both carotid artery (β = 0.31, 95% confidence interval [CI] 0.10-0.52, P = 0.003) and aortic arch (β = 0.32, 95% CI 0.10-0.54, P = 0.004), while rs1333049 was only associated with carotid artery calcification (β = 0.28, 95% CI 0.06-0.50, P = 0.011). In gender-stratified analyses, rs2026458 had significant impacts on carotid artery (P = 0.003) and aortic arch calcification (P = 0.008) in male, but not in female patients; while rs1537370 was significantly associated with carotid artery calcification in female (P = 0.013), but not in male patients. In conclusion, SNPs associated with coronary artery calcification may also increase the risk of calcification in other arteries such as carotid artery and aortic arch.
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Affiliation(s)
- Yumeng Zhang
- Department of Neurology, Jinling Hospital, Medical School of Nanjing University, Nanjing, Jiangsu, China
| | - Li Wang
- Department of Medical Imaging, Jinling Hospital, Medical School of Nanjing University, Nanjing, Jiangsu, China
| | - Zhizhong Zhang
- Department of Neurology, Jinling Hospital, Medical School of Nanjing University, Nanjing, Jiangsu, China
| | - Zongjun Zhang
- Department of Medical Imaging, Jinling Hospital, Medical School of Nanjing University, Nanjing, Jiangsu, China
| | - Shuyu Zhou
- Department of Neurology, Jinling Hospital, Medical School of Nanjing University, Nanjing, Jiangsu, China
| | - Liping Cao
- Department of Neurology, Third Affiliated Hospital, Soochow University, Changzhou, Jiangsu, China
| | - Biyang Cai
- Department of Neurology, Jinling Hospital, Medical School of Nanjing University, Nanjing, Jiangsu, China
| | - Keting Liu
- Department of Neurology, Jinling Hospital, Southern Medical University, Guangzhou, Guangdong, China
| | - Wen Bai
- Department of Neurology, Jinling Hospital, Medical School of Nanjing University, Nanjing, Jiangsu, China
| | - Xia Xie
- Department of Neurology, Jinling Hospital, Southern Medical University, Guangzhou, Guangdong, China
| | - Wenping Fan
- Department of Neurology, Jinling Hospital, Medical School of Nanjing University, Nanjing, Jiangsu, China
| | - Xinfeng Liu
- Department of Neurology, Jinling Hospital, Medical School of Nanjing University, Nanjing, Jiangsu, China
| | - Guangming Lu
- Department of Medical Imaging, Jinling Hospital, Medical School of Nanjing University, Nanjing, Jiangsu, China.
| | - Gelin Xu
- Department of Neurology, Jinling Hospital, Medical School of Nanjing University, Nanjing, Jiangsu, China.
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Yu XH, Zheng XL, Tang CK. Nuclear Factor-κB Activation as a Pathological Mechanism of Lipid Metabolism and Atherosclerosis. Adv Clin Chem 2015; 70:1-30. [PMID: 26231484 DOI: 10.1016/bs.acc.2015.03.004] [Citation(s) in RCA: 99] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Atherosclerosis is a chronic inflammatory disease of the arterial wall with lipid-laden lesions, involving a complex interaction between multiple different cell types and cytokine networks. Inflammatory responses mark all stages of atherogenesis: from lipid accumulation in the intima to plaque formation and eventual rupture. One of the most important regulators of inflammation is the transcription factor nuclear factor-κB (NF-κB), which is activated through the canonical and noncanonical pathways in response to various stimuli. NF-κB has long been regarded as a proatherogenic factor, because it is implicated in multiple pathological processes during atherogenesis, including foam cell formation, vascular inflammation, proliferation of vascular smooth muscle cells, arterial calcification, and plaque progression. In contrast, inhibition of NF-κB signaling has been shown to protect against atherosclerosis. This chapter aims to discuss recent progress on the roles of NF-κB in lipid metabolism and atherosclerosis and also to highlight its potential therapeutic benefits.
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Affiliation(s)
- Xiao-Hua Yu
- Key Laboratory for Atherosclerology of Hunan Province, Molecular Target New Drug Discovery and Cooperative Innovation Center of Hunan Province, Life Science Research Center, University of South China, Hengyang, PR China
| | - Xi-Long Zheng
- Department of Biochemistry and Molecular Biology, The Libin Cardiovascular Institute of Alberta, Cumming School of Medicine, The University of Calgary, Health Sciences Center, Calgary, Alberta, Canada
| | - Chao-Ke Tang
- Key Laboratory for Atherosclerology of Hunan Province, Molecular Target New Drug Discovery and Cooperative Innovation Center of Hunan Province, Life Science Research Center, University of South China, Hengyang, PR China.
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34
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Xia T, Liu X, Du CJ, Jin X, Kong XQ, Li G. Association of Leu125Val polymorphisms in the PECAM-1 gene with the risk of coronary heartdisease: a meta-analysis. Int J Clin Exp Med 2015; 8:2219-2225. [PMID: 25932154 PMCID: PMC4402801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2014] [Accepted: 01/09/2015] [Indexed: 06/04/2023]
Abstract
OBJECTIVE Several published literatures investigated the relation between a polymorphism (Leul25Val) in platelet endothelial cell adhesion molecule-1 (PECAM-1) gene and risk of coronary heart disease (CHD) and did not reach the same conclusion. To shed light on these inconclusive findings, we performed a meta-analysis of studies relating the PECAM-1 genetic polymorphism (Leul25Val) to the risk of CHD. METHODS We identified literatures by searching PubMed, EMBASE, Chinese National Knowledge Infrastructure databases (CNKI) and Wanfang database in China. Data from eligible studies were extracted for meta-analysis. CHD risk associated with PECAM-1 genetic polymorphism (Leul25Val) was estimated by pooled odds ratios (ORs) and 95% confidence intervals (95% CIs). The software Review Manager (Version 5.2) was used for meta-analysis. Publication bias was tested by funnel plot. RESULTS A total of 15 studies comprising 3696 cases and 3940 controls fulfilled the inclusion criteria. Our results did not show that Leul25Val polymorphism in PECAM-1 gene was associated with the risk of CHD [(LL+LV) vs VV, OR = 1.15, 95% CI: 0.84-1.56, P = 0.38; (VV+LV) vs LL, OR = 0.96, 95% CI: 0.79-1.17, P = 0.69; V vs L, OR = 1.08, 95% CI: 0.92-1.27, P = 0.80, respectively] by a meta-analysis. CONCLUSION The results of our meta-analysis suggested that Leul25Val polymorphism in PECAM-1 gene is not a susceptibility marker of CHD.
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Affiliation(s)
- Tao Xia
- Department of Cardiac Surgery, Shandong Provincial Hospital Affiliated to Shandong University324 Jing Wu Wei Qi Road, Jinan 250021, China
- Department of Cardiovascular Surgery, The Central Hospital of Tai’an29 Long Tan Road, Tai’an 271000, China
| | - Xin Liu
- Department of Ultrasound Branch, The Central Hospital of Tai’an29 Long Tan Road, Tai’an 271000, China
| | - Chang Jiang Du
- Department of Cardiovascular Surgery, The Central Hospital of Tai’an29 Long Tan Road, Tai’an 271000, China
| | - Xin Jin
- Department of Vascular Surgery, Shandong Provincial Hospital Affiliated to Shandong University324 Jing Wu Wei Qi Road, Jinan 250021, China
| | - Xiang Qian Kong
- Department of Vascular Surgery, Shandong Provincial Hospital Affiliated to Shandong University324 Jing Wu Wei Qi Road, Jinan 250021, China
| | - Gang Li
- Department of Cardiovascular Surgery, The Central Hospital of Tai’an29 Long Tan Road, Tai’an 271000, China
- Department of Vascular Surgery, Shandong Provincial Hospital Affiliated to Shandong University324 Jing Wu Wei Qi Road, Jinan 250021, China
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35
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Lian J, Li J, Dai D, Fang P, Zhou J, Duan S. A lack of association between the CRP rs2794520 polymorphism and coronary artery disease. Biomed Rep 2014; 3:110-114. [PMID: 25469258 DOI: 10.3892/br.2014.384] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2014] [Accepted: 10/29/2014] [Indexed: 11/05/2022] Open
Abstract
Coronary artery disease (CAD) is mainly caused by atherosclerosis, which is closely associated with the C-reactive protein (CRP), a systemic inflammatory mediator. The aim of the present study was to examine whether the CRP rs2794520 polymorphism played a role in the risk of CAD. A total of 459 CAD patients and 432 non-CAD controls were recruited in the case-control study. Genotyping was performed on the SEQUENOM® Mass-ARRAY iPLEX® platform according to the manufacturer's instructions. The results showed that CRP rs2794520 was not associated with CAD. A further breakdown analysis by age or gender also indicated a lack of association between rs2794520 and CAD. In addition, the CRP rs2794520 polymorphism was not associated with the severity of CAD, which was represented by the number of coronary arteries with stenosis. In conclusion, there was no contribution of the CRP rs2794520 polymorphism to the risk of CAD.
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Affiliation(s)
- Jiangfang Lian
- Ningbo Medical Center, Lihuili Hospital, School of Medicine, Ningbo University, Ningbo, Zhejiang 315000, P.R. China
| | - Junxing Li
- Ningbo Medical Center, Lihuili Hospital, School of Medicine, Ningbo University, Ningbo, Zhejiang 315000, P.R. China ; Zhejiang Provincial Key Laboratory of Pathophysiology, School of Medicine, Ningbo University, Ningbo, Zhejiang 315000, P.R. China
| | - Dongjun Dai
- Zhejiang Provincial Key Laboratory of Pathophysiology, School of Medicine, Ningbo University, Ningbo, Zhejiang 315000, P.R. China
| | - Peiliang Fang
- Ningbo Medical Center, Lihuili Hospital, School of Medicine, Ningbo University, Ningbo, Zhejiang 315000, P.R. China ; Zhejiang Provincial Key Laboratory of Pathophysiology, School of Medicine, Ningbo University, Ningbo, Zhejiang 315000, P.R. China
| | - Jianqing Zhou
- Ningbo Medical Center, Lihuili Hospital, School of Medicine, Ningbo University, Ningbo, Zhejiang 315000, P.R. China
| | - Shiwei Duan
- Zhejiang Provincial Key Laboratory of Pathophysiology, School of Medicine, Ningbo University, Ningbo, Zhejiang 315000, P.R. China
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Alkayyali S, Lyssenko V. Genetics of diabetes complications. Mamm Genome 2014; 25:384-400. [PMID: 25169573 DOI: 10.1007/s00335-014-9543-x] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2014] [Accepted: 08/13/2014] [Indexed: 12/11/2022]
Abstract
Chronic hyperglycemia and duration of diabetes are the major risk factors associated with development of micro- and macrovascular complications of diabetes. Although it is believed that hyperglycemia induces damage to the particular cell subtypes, e.g., mesangial cells in the renal glomerulus, capillary endothelial cells in the retina, and neurons and Schwann cells in peripheral nerves, the exact mechanisms underlying these damaging defects are not yet well understood. Clustering of micro- and macrovascular complications in families of patients with diabetes suggests a strong genetic susceptibility. However, until now only a handful number of genetic variants were reported to be associated with either nephropathy (ACE, ELMO1, FRMD3, and AKR1B1) or retinopathy (VEGF, AKR1B1, and EPO), and only a few studies were carried out for genetic susceptibility to cardiovascular diseases (ADIPOQ, GLUL) in patients with diabetes. It is, therefore, obvious that the accumulation of more data from larger studies and better phenotypically characterized cohorts is needed to facilitate genetic discoveries and unravel novel insights into the pathogenesis of diabetic complications.
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Affiliation(s)
- Sami Alkayyali
- Department of Clinical Sciences, Diabetes and Endocrinology, CRC, Lund University, Lund, Sweden,
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37
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Chambers JW, Diage T. Evaluation of the Diamondback 360 Coronary Orbital Atherectomy System for treating de novo, severely calcified lesions. Expert Rev Med Devices 2014; 11:457-66. [PMID: 24961517 DOI: 10.1586/17434440.2014.929493] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Coronary lesions with severe (or heavy) calcification are classified as complex lesions and are known to carry lower success rates and higher complication rates following percutaneous coronary intervention. The Diamondback 360(®) Coronary Orbital Atherectomy System is the first and only device approved for use in the USA as a treatment for severely calcified coronary lesions to facilitate stent delivery and optimal deployment. Availability of this device provides a safe and effective option for physicians to improve treatment outcomes in this patient population with severely calcified coronary lesions.
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Affiliation(s)
- Jeffrey W Chambers
- The Heart Center, Metropolitan Heart and Vascular Institute, Mercy Hospital, Suite 120, 4040 Coon Rapids Boulevard, Minneapolis, MN 55433, USA
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38
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Aldaz CM, Ferguson BW, Abba MC. WWOX at the crossroads of cancer, metabolic syndrome related traits and CNS pathologies. Biochim Biophys Acta Rev Cancer 2014; 1846:188-200. [PMID: 24932569 DOI: 10.1016/j.bbcan.2014.06.001] [Citation(s) in RCA: 65] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2014] [Revised: 06/04/2014] [Accepted: 06/05/2014] [Indexed: 01/17/2023]
Abstract
WWOX was cloned as a putative tumor suppressor gene mapping to chromosomal fragile site FRA16D. Deletions affecting WWOX accompanied by loss of expression are frequent in various epithelial cancers. Translocations and deletions affecting WWOX are also common in multiple myeloma and are associated with worse prognosis. Metanalysis of gene expression datasets demonstrates that low WWOX expression is significantly associated with shorter relapse-free survival in ovarian and breast cancer patients. Although somatic mutations affecting WWOX are not frequent, analysis of TCGA tumor datasets led to identifying 44 novel mutations in various tumor types. The highest frequencies of mutations were found in head and neck cancers and uterine and gastric adenocarcinomas. Mouse models of gene ablation led us to conclude that Wwox does not behave as a highly penetrant, classical tumor suppressor gene since its deletion is not tumorigenic in most models and its role is more likely to be of relevance in tumor progression rather than in initiation. Analysis of signaling pathways associated with WWOX expression confirmed previous in vivo and in vitro observations linking WWOX function with the TGFβ/SMAD and WNT signaling pathways and with specific metabolic processes. Supporting these conclusions recently we demonstrated that indeed WWOX behaves as a modulator of TGFβ/SMAD signaling by binding and sequestering SMAD3 in the cytoplasmic compartment. As a consequence progressive loss of WWOX expression in advanced breast cancer would contribute to the pro-metastatic effects resulting from TGFβ/SMAD3 hyperactive signaling in breast cancer. Recently, GWAS and resequencing studies have linked the WWOX locus with familial dyslipidemias and metabolic syndrome related traits. Indeed, gene expression studies in liver conditional KO mice confirmed an association between WWOX expression and lipid metabolism. Finally, very recently the first human pedigrees with probands carrying homozygous germline loss of function WWOX mutations have been identified. These patients are characterized by severe CNS related pathology that includes epilepsy, ataxia and mental retardation. In summary, WWOX is a highly conserved and tightly regulated gene throughout evolution and when defective or deregulated the consequences are important and deleterious as demonstrated by its association not only with poor prognosis in cancer but also with other important human pathologies such as metabolic syndrome and CNS related pathologic conditions.
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Affiliation(s)
- C Marcelo Aldaz
- Department of Molecular Carcinogenesis, Science Park, The University of Texas M.D. Anderson Cancer Center, Smithville, TX 78957, USA.
| | - Brent W Ferguson
- Department of Molecular Carcinogenesis, Science Park, The University of Texas M.D. Anderson Cancer Center, Smithville, TX 78957, USA
| | - Martin C Abba
- CINIBA, Facultad de Medicina, Universidad Nacional de La Plata, La Plata, Argentina
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Corella D, Ordovás JM. How does the Mediterranean diet promote cardiovascular health? Current progress toward molecular mechanisms: gene-diet interactions at the genomic, transcriptomic, and epigenomic levels provide novel insights into new mechanisms. Bioessays 2014; 36:526-37. [PMID: 24706458 DOI: 10.1002/bies.201300180] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Epidemiological evidence supports a health-promoting effect of the Mediterranean Diet (MedDiet), especially in the prevention of cardiovascular diseases. These cardiovascular benefits have been attributed to a number of components of the MedDiet such as monounsaturated fatty acids, antioxidant vitamins and phytochemicals. However, the underlying mechanisms remain unknown. Likewise, little is known about the genes that define inter-individual variation in response to the MedDiet, although the TCF7L2 gene is emerging as an illustrative candidate for determining relative risk of cardiovascular events in response to the MedDiet. Moreover, omics technologies are providing evidence supporting potential mechanisms, some of them implicating epigenetics (i.e. microRNAs, methylation), and certain data suggest that some traditional foods could contribute via microRNAs possibly acting as exogenous regulators of gene expression. Future research should aim at increasing and consolidating the nutrigenetic and nutrigenomic knowledge of the MedDiet in order to provide sound, personalized and optimized nutritional recommendations.
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Affiliation(s)
- Dolores Corella
- Department of Preventive Medicine and Public Health, School of Medicine, University of Valencia, Valencia, Spain; CIBER Fisiopatología de la Obesidad y Nutrición, Instituto de Salud Carlos III, Madrid, Spain
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Zhou YF, Zhang J, Li ZX, Miao JL, Yin QX, Li JJ, Zhang XY, Li YY, Luo HL. Association of liver X receptor α (LXRα) gene polymorphism and coronary heart disease, serum lipids and glucose levels. Lipids Health Dis 2014; 13:34. [PMID: 24533572 PMCID: PMC3975963 DOI: 10.1186/1476-511x-13-34] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2013] [Accepted: 02/10/2014] [Indexed: 12/13/2022] Open
Abstract
Background To explore the relationship between the liver X receptor α gene (LXRα) rsl2221497 polymorphism and the susceptibility of coronary heart disease (CHD) and serum lipids and glucose levels. Methods The single fluorescently labeled probes technique was used to detect the genotype of rsl2221497 in LXRα gene in 240 CHD patients and 250 healthy control subjects. The difference of genotype distribution between the two groups was analyzed using of Chi-square test. The serum lipids and glucose levels between the different genotypes were also compared. Results The risk of CHD in carriers with (AA + GA) genotype was 1.76 times as that in the GG genotype carriers (OR = 1.76, 95% CI: 1.18-2.87, P <0.05), and the risk of CHD in carriers with A allele increased 0.88 times compared to that in G allele carriers (OR = 1.88, 95% CI:1.21-3.43, P <0.01). Logistic regression analysis showed that after adjusting for other confounding factors, A allele was an independent risk for CHD. However, there were no differences in serum lipids and glucose levels between each genotype. Conclusions The rsl2221497 polymorphism in LXRα gene was associated with susceptibility of CHD in Han population.
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Affiliation(s)
| | | | | | | | | | | | | | | | - Hui-Lan Luo
- The cadre ward of General Hospital of the Air Force PLA, No, 30, Fucheng Road, Haidian District, Beijing 100142, China.
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