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Buerger F, Salmanullah D, Liang L, Gauntner V, Krueger K, Qi M, Sharma V, Rubin A, Ball D, Lemberg K, Saida K, Merz LM, Sever S, Issac B, Sun L, Guerrero-Castillo S, Gomez AC, McNulty MT, Sampson MG, Al-Hamed MH, Saleh MM, Shalaby M, Kari J, Fawcett JP, Hildebrandt F, Majmundar AJ. Recessive variants in the intergenic NOS1AP-C1orf226 locus cause monogenic kidney disease responsive to anti-proteinuric treatment. medRxiv 2024:2024.03.17.24303374. [PMID: 38562757 PMCID: PMC10984069 DOI: 10.1101/2024.03.17.24303374] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/04/2024]
Abstract
In genetic disease, an accurate expression landscape of disease genes and faithful animal models will enable precise genetic diagnoses and therapeutic discoveries, respectively. We previously discovered that variants in NOS1AP , encoding nitric oxide synthase 1 (NOS1) adaptor protein, cause monogenic nephrotic syndrome (NS). Here, we determined that an intergenic splice product of N OS1AP / Nos1ap and neighboring C1orf226/Gm7694 , which precludes NOS1 binding, is the predominant isoform in mammalian kidney transcriptional and proteomic data. Gm7694 -/- mice, whose allele exclusively disrupts the intergenic product, developed NS phenotypes. In two human NS subjects, we identified causative NOS1AP splice variants, including one predicted to abrogate intergenic splicing but initially misclassified as benign based on the canonical transcript. Finally, by modifying genetic background, we generated a faithful mouse model of NOS1AP -associated NS, which responded to anti-proteinuric treatment. This study highlights the importance of intergenic splicing and a potential treatment avenue in a mendelian disorder.
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2
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Gupta Y, Friedman DJ, McNulty MT, Khan A, Lane B, Wang C, Ke J, Jin G, Wooden B, Knob AL, Lim TY, Appel GB, Huggins K, Liu L, Mitrotti A, Stangl MC, Bomback A, Westland R, Bodria M, Marasa M, Shang N, Cohen DJ, Crew RJ, Morello W, Canetta P, Radhakrishnan J, Martino J, Liu Q, Chung WK, Espinoza A, Luo Y, Wei WQ, Feng Q, Weng C, Fang Y, Kullo IJ, Naderian M, Limdi N, Irvin MR, Tiwari H, Mohan S, Rao M, Dube GK, Chaudhary NS, Gutiérrez OM, Judd SE, Cushman M, Lange LA, Lange EM, Bivona DL, Verbitsky M, Winkler CA, Kopp JB, Santoriello D, Batal I, Pinheiro SVB, Oliveira EA, Simoes E Silva AC, Pisani I, Fiaccadori E, Lin F, Gesualdo L, Amoroso A, Ghiggeri GM, D'Agati VD, Magistroni R, Kenny EE, Loos RJF, Montini G, Hildebrandt F, Paul DS, Petrovski S, Goldstein DB, Kretzler M, Gbadegesin R, Gharavi AG, Kiryluk K, Sampson MG, Pollak MR, Sanna-Cherchi S. Strong protective effect of the APOL1 p.N264K variant against G2-associated focal segmental glomerulosclerosis and kidney disease. Nat Commun 2023; 14:7836. [PMID: 38036523 PMCID: PMC10689833 DOI: 10.1038/s41467-023-43020-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Accepted: 10/30/2023] [Indexed: 12/02/2023] Open
Abstract
African Americans have a significantly higher risk of developing chronic kidney disease, especially focal segmental glomerulosclerosis -, than European Americans. Two coding variants (G1 and G2) in the APOL1 gene play a major role in this disparity. While 13% of African Americans carry the high-risk recessive genotypes, only a fraction of these individuals develops FSGS or kidney failure, indicating the involvement of additional disease modifiers. Here, we show that the presence of the APOL1 p.N264K missense variant, when co-inherited with the G2 APOL1 risk allele, substantially reduces the penetrance of the G1G2 and G2G2 high-risk genotypes by rendering these genotypes low-risk. These results align with prior functional evidence showing that the p.N264K variant reduces the toxicity of the APOL1 high-risk alleles. These findings have important implications for our understanding of the mechanisms of APOL1-associated nephropathy, as well as for the clinical management of individuals with high-risk genotypes that include the G2 allele.
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Affiliation(s)
- Yask Gupta
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
- Institute for Inflammation Medicine, University of Lubeck, Lübeck, Germany
| | - David J Friedman
- Nephrology Division, Department of Medicine, Beth Israel Deaconess Medical Center, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Michelle T McNulty
- Division of Pediatric Nephrology, Boston Children's Hospital, Boston, MA, USA
- Kidney Disease Initiative and Medical and Population Genetics Program, Broad Institute, Boston, MA, USA
| | - Atlas Khan
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | - Brandon Lane
- Division of Nephrology, Department of Pediatrics, Duke University School of Medicine, Durham, NC, USA
| | - Chen Wang
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | - Juntao Ke
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | - Gina Jin
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | - Benjamin Wooden
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | - Andrea L Knob
- Nephrology Division, Department of Medicine, Beth Israel Deaconess Medical Center, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Tze Y Lim
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
- Unit of Genomic Variability and Complex Diseases, Department of Medical Sciences, University of Turin, Turin, Italy
| | - Gerald B Appel
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | - Kinsie Huggins
- Division of Nephrology, Department of Pediatrics, Duke University School of Medicine, Durham, NC, USA
| | - Lili Liu
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | - Adele Mitrotti
- Department of Precision and Regenerative Medicine and Ionian Area (DiMePre-J) Nephrology, Dialysis and Transplantation Unit, University of Bari Aldo Moro, Bari, Italy
| | - Megan C Stangl
- Division of Nephrology, Department of Pediatrics, Duke University School of Medicine, Durham, NC, USA
| | - Andrew Bomback
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | - Rik Westland
- Department of Pediatric Nephrology, Emma Children's Hospital, University of Amsterdam, Meibergdreef 9, Amsterdam, The Netherlands
| | - Monica Bodria
- Division of Nephrology and Renal Transplantation, IRCCS Istituto Giannina Gaslini, Genoa, Italy
- Laboratory on Molecular Nephrology, IRCCS Istituto Giannina Gaslini, Genoa, Italy
| | - Maddalena Marasa
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | - Ning Shang
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | - David J Cohen
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | - Russell J Crew
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | - William Morello
- Pediatric Nephrology, Dialysis and Transplant Unit, Fondazione IRCCS Ca' Granda-Ospedale Maggiore Policlinico, Milano, Italy
| | - Pietro Canetta
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | - Jai Radhakrishnan
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | - Jeremiah Martino
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | - Qingxue Liu
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | - Wendy K Chung
- Departments of Pediatrics and Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | - Angelica Espinoza
- Center for Genetic Medicine, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Yuan Luo
- Center for Genetic Medicine, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Wei-Qi Wei
- Division of Clinical Pharmacology, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Qiping Feng
- Division of Clinical Pharmacology, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Chunhua Weng
- Department of Biomedical Informatics, Columbia University Irving Medical Center, New York, NY, USA
| | - Yilu Fang
- Department of Biomedical Informatics, Columbia University Irving Medical Center, New York, NY, USA
| | - Iftikhar J Kullo
- Atherosclerosis and Lipid Genomics Laboratory, Mayo Clinic, Rochester, MN, USA
| | | | - Nita Limdi
- Department of Neurology, Heersink School of Medicine, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Marguerite R Irvin
- Department of Epidemiology, School of Public Health, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Hemant Tiwari
- Department of Biostatistics, School of Public Health, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Sumit Mohan
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
- Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, NY, USA
| | - Maya Rao
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | - Geoffrey K Dube
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | - Ninad S Chaudhary
- Department of Epidemiology, School of Public Health, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Orlando M Gutiérrez
- Department of Epidemiology, School of Public Health, University of Alabama at Birmingham, Birmingham, AL, USA
- Division of Nephrology, Department of Medicine, Heersink School of Medicine, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Suzanne E Judd
- Department of Biostatistics, School of Public Health, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Mary Cushman
- Department of Medicine and Pathology and Laboratory Medicine, University of Vermont, Burlington, VT, USA
| | - Leslie A Lange
- Department of Biomedical Informatics, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Ethan M Lange
- Department of Biomedical Informatics, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Daniel L Bivona
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | - Miguel Verbitsky
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | - Cheryl A Winkler
- Cancer Innovation Laboratory, Center for Cancer Research, National Cancer Institute, National Institutes of Health and Basic Research Program, Frederick National Laboratory, Frederick, MD, USA
| | - Jeffrey B Kopp
- Kidney Disease Section, National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK), NIH, Bethesda, MD, USA
| | - Dominick Santoriello
- Department of Pathology and Cell Biology, Columbia University Irving Medical Center, New York, NY, USA
| | - Ibrahim Batal
- Department of Pathology and Cell Biology, Columbia University Irving Medical Center, New York, NY, USA
| | - Sérgio Veloso Brant Pinheiro
- Universidade Federal de Minas Gerais (UFMG), Faculdade de Medicina, Laboratório Interdisciplinar de Investigação Médica, Departamento de Pediatria, Unidade de Nefrologia Pediátrica, Belo Horizonte, MG, Brazil
| | - Eduardo Araújo Oliveira
- Universidade Federal de Minas Gerais (UFMG), Faculdade de Medicina, Laboratório Interdisciplinar de Investigação Médica, Departamento de Pediatria, Unidade de Nefrologia Pediátrica, Belo Horizonte, MG, Brazil
| | - Ana Cristina Simoes E Silva
- Universidade Federal de Minas Gerais (UFMG), Faculdade de Medicina, Laboratório Interdisciplinar de Investigação Médica, Departamento de Pediatria, Unidade de Nefrologia Pediátrica, Belo Horizonte, MG, Brazil
| | - Isabella Pisani
- Nephrology Unit, Parma University Hospital, and Department of Medicine and Surgery, University of Parma, Parma, Italy
| | - Enrico Fiaccadori
- Nephrology Unit, Parma University Hospital, and Department of Medicine and Surgery, University of Parma, Parma, Italy
| | - Fangming Lin
- Division of Pediatric Nephrology, Department of Pediatrics, Columbia University, New York, NY, USA
| | - Loreto Gesualdo
- Department of Precision and Regenerative Medicine and Ionian Area (DiMePre-J) Nephrology, Dialysis and Transplantation Unit, University of Bari Aldo Moro, Bari, Italy
| | - Antonio Amoroso
- Immunogenetics and Transplant Biology Service, University Hospital "Città della Salute e della Scienza di Torino", Department of Medical Sciences, University of Turin, Turin, Italy
| | - Gian Marco Ghiggeri
- Division of Nephrology and Renal Transplantation, IRCCS Istituto Giannina Gaslini, Genoa, Italy
- Laboratory on Molecular Nephrology, IRCCS Istituto Giannina Gaslini, Genoa, Italy
| | - Vivette D D'Agati
- Department of Pathology and Cell Biology, Columbia University Irving Medical Center, New York, NY, USA
| | - Riccardo Magistroni
- Surgical, Medical and Dental Department of Morphological Sciences, Section of Nephrology, University of Modena and Reggio Emilia, Modena, Italy
| | - Eimear E Kenny
- Institute for Genomic Health, Icahn School of Medicine at Mount Sinai, New York, NY, USA
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY, USA
- Center for Translational Genomics, Icahn School of Medicine, New York, NY, 10027, USA
- Division of Genomic Medicine, Department of Medicine, Icahn School of Medicine, New York, NY, 10027, USA
| | - Ruth J F Loos
- The Charles Bronfman Institute for Personalized Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
- Novo Nordisk Foundation Center for Basic Metabolic Research, University of Copenhagen, Copenhagen, Denmark
| | - Giovanni Montini
- Pediatric Nephrology, Dialysis and Transplant Unit, Fondazione IRCCS Ca' Granda-Ospedale Maggiore Policlinico, Milano, Italy
- Department of Clinical Sciences and Community Health, Giuliana and Bernardo Caprotti Chair of Pediatrics, University of Milano, Milano, Italy
| | - Friedhelm Hildebrandt
- Harvard Medical School, Boston, MA, USA
- Division of Pediatric Nephrology, Boston Children's Hospital, Boston, MA, USA
| | - Dirk S Paul
- Centre for Genomics Research, Discovery Sciences, BioPharmaceuticals R&D, AstraZeneca, Cambridge, UK
| | - Slavé Petrovski
- Centre for Genomics Research, Discovery Sciences, BioPharmaceuticals R&D, AstraZeneca, Cambridge, UK
| | - David B Goldstein
- Institute for Genomic Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | - Matthias Kretzler
- Department of Internal Medicine, Division of Nephrology, University of Michigan, Ann Arbor, MI, USA
| | - Rasheed Gbadegesin
- Division of Nephrology, Department of Pediatrics, Duke University School of Medicine, Durham, NC, USA
| | - Ali G Gharavi
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | - Krzysztof Kiryluk
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | - Matthew G Sampson
- Harvard Medical School, Boston, MA, USA
- Division of Pediatric Nephrology, Boston Children's Hospital, Boston, MA, USA
- Kidney Disease Initiative and Medical and Population Genetics Program, Broad Institute, Boston, MA, USA
| | - Martin R Pollak
- Nephrology Division, Department of Medicine, Beth Israel Deaconess Medical Center, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Simone Sanna-Cherchi
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA.
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3
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Barry A, McNulty MT, Jia X, Gupta Y, Debiec H, Luo Y, Nagano C, Horinouchi T, Jung S, Colucci M, Ahram DF, Mitrotti A, Sinha A, Teeninga N, Jin G, Shril S, Caridi G, Bodria M, Lim TY, Westland R, Zanoni F, Marasa M, Turudic D, Giordano M, Gesualdo L, Magistroni R, Pisani I, Fiaccadori E, Reiterova J, Maringhini S, Morello W, Montini G, Weng PL, Scolari F, Saraga M, Tasic V, Santoro D, van Wijk JAE, Milošević D, Kawai Y, Kiryluk K, Pollak MR, Gharavi A, Lin F, Simœs E Silva AC, Loos RJF, Kenny EE, Schreuder MF, Zurowska A, Dossier C, Ariceta G, Drozynska-Duklas M, Hogan J, Jankauskiene A, Hildebrandt F, Prikhodina L, Song K, Bagga A, Cheong H, Ghiggeri GM, Vachvanichsanong P, Nozu K, Lee D, Vivarelli M, Raychaudhuri S, Tokunaga K, Sanna-Cherchi S, Ronco P, Iijima K, Sampson MG. Multi-population genome-wide association study implicates immune and non-immune factors in pediatric steroid-sensitive nephrotic syndrome. Nat Commun 2023; 14:2481. [PMID: 37120605 PMCID: PMC10148875 DOI: 10.1038/s41467-023-37985-w] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2022] [Accepted: 04/10/2023] [Indexed: 05/01/2023] Open
Abstract
Pediatric steroid-sensitive nephrotic syndrome (pSSNS) is the most common childhood glomerular disease. Previous genome-wide association studies (GWAS) identified a risk locus in the HLA Class II region and three additional independent risk loci. But the genetic architecture of pSSNS, and its genetically driven pathobiology, is largely unknown. Here, we conduct a multi-population GWAS meta-analysis in 38,463 participants (2440 cases). We then conduct conditional analyses and population specific GWAS. We discover twelve significant associations-eight from the multi-population meta-analysis (four novel), two from the multi-population conditional analysis (one novel), and two additional novel loci from the European meta-analysis. Fine-mapping implicates specific amino acid haplotypes in HLA-DQA1 and HLA-DQB1 driving the HLA Class II risk locus. Non-HLA loci colocalize with eQTLs of monocytes and numerous T-cell subsets in independent datasets. Colocalization with kidney eQTLs is lacking but overlap with kidney cell open chromatin suggests an uncharacterized disease mechanism in kidney cells. A polygenic risk score (PRS) associates with earlier disease onset. Altogether, these discoveries expand our knowledge of pSSNS genetic architecture across populations and provide cell-specific insights into its molecular drivers. Evaluating these associations in additional cohorts will refine our understanding of population specificity, heterogeneity, and clinical and molecular associations.
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Affiliation(s)
- Alexandra Barry
- Division of Nephrology, Boston Children's Hospital, Boston, MA, USA
- Kidney Disease Initiative & Medical and Population Genetics Program, Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | - Michelle T McNulty
- Division of Nephrology, Boston Children's Hospital, Boston, MA, USA
- Kidney Disease Initiative & Medical and Population Genetics Program, Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | - Xiaoyuan Jia
- Genome Medical Science Project (Toyama), National Center for Global Health and Medicine (NCGM), Tokyo, Japan
- Department of Human Genetics, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Yask Gupta
- Division of Nephrology, Department of Medicine, Columbia University College of Physicians and Surgeons, New York, NY, USA
| | - Hanna Debiec
- Sorbonne Université, UPMC Paris 06, Institut National de la Santé et de la Recherde Médicale, Unité Mixte de Rechereche, S 1155, Paris, France
| | - Yang Luo
- Kennedy Institute of Rheumatology, University of Oxford, Roosevelt Drive, Headington, Oxford, OX3 7FY, United Kingdom
- Center for Data Sciences, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
- Divisions of Genetics and Rheumatology, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
- Program in Medical and Population Genetics, Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | - China Nagano
- Division of Nephrology, Boston Children's Hospital, Boston, MA, USA
- Kidney Disease Initiative & Medical and Population Genetics Program, Broad Institute of MIT and Harvard, Cambridge, MA, USA
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Tomoko Horinouchi
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Seulgi Jung
- Department of Biochemistry and Molecular Biology, University of Ulsan College of Medicine, Songpa-gu, Seoul, Korea
| | - Manuela Colucci
- Renal Diseases Research Unit, Genetics and Rare Diseases Research Division, Istituto di Ricovero e Cura a Carattere Scientifico Ospedale Pediatrico Bambino Gesù, Rome, Italy
| | - Dina F Ahram
- Division of Nephrology, Department of Medicine, Columbia University College of Physicians and Surgeons, New York, NY, USA
| | - Adele Mitrotti
- Division of Nephrology, Department of Medicine, Columbia University College of Physicians and Surgeons, New York, NY, USA
- Nephrology, Dialysis and Transplantation Unit, Department of Emergency and Organ Transplantation, University of Bari Aldo Moro, Bari, Italy
| | - Aditi Sinha
- Department of Pediatrics, AIIMS, New Delhi, India
| | - Nynke Teeninga
- Department of Pediatric Nephrology, Amalia Children's Hospital, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Gina Jin
- Division of Nephrology, Department of Medicine, Columbia University College of Physicians and Surgeons, New York, NY, USA
| | - Shirlee Shril
- Department of Medicine, Boston Children's Hospital, Boston, MA, USA
- Department of Pediatrics, Harvard Medical School, Boston, MA, USA
| | - Gianluca Caridi
- Laboratory on Molecular Nephrology, IRCCS Instituto Giannina Gaslini, Genoa, Italy
| | - Monica Bodria
- Department of Nephrology and Renal Transplantation, IRCCS Instituto Giannina Gaslini, Genoa, Italy
| | - Tze Y Lim
- Division of Nephrology, Department of Medicine, Columbia University College of Physicians and Surgeons, New York, NY, USA
| | - Rik Westland
- Department of Pediatric Nephrology, VU University Medical Center, Amsterdam, The Netherlands
| | - Francesca Zanoni
- Division of Nephrology, Department of Medicine, Columbia University College of Physicians and Surgeons, New York, NY, USA
- Division of Transplantation, Department of Surgery, University of Pennsylvania, Philadelphia, PA, USA
| | - Maddalena Marasa
- Division of Nephrology, Department of Medicine, Columbia University College of Physicians and Surgeons, New York, NY, USA
| | - Daniel Turudic
- Department of Pediatric Nephrology, Dialysis and Transplantation, Clinical Hospital Hospital Center Zagreb, University of Zagreb Medical School, Zagreb, Croatia
| | - Mario Giordano
- Division of Nephrology and Pediatric Dialysis, Bari Polyclinic Giovanni XXIII Children's Hospital, Bari, Italy
| | - Loreto Gesualdo
- Nephrology, Dialysis and Transplantation Unit, Department of Emergency and Organ Transplantation, University of Bari Aldo Moro, Bari, Italy
| | - Riccardo Magistroni
- Department of Nephrology, Dialysis and Transplant Unit, University Hospital of Modena, Modena, Italy
- Surgical, Medical and Dental Department of Morphological Sciences, Section of Nephrology, University of Modena and Reggio Emilia, Modena, Italy
| | - Isabella Pisani
- Unità Operativa Nefrologia, Azienda Ospedaliero-Universitaria di Parma, Dipartimento di Medicina e Chirurgia, Università di Parma, Parma, Italy
| | - Enrico Fiaccadori
- Unità Operativa Nefrologia, Azienda Ospedaliero-Universitaria di Parma, Dipartimento di Medicina e Chirurgia, Università di Parma, Parma, Italy
| | - Jana Reiterova
- Department of Nephrology, Medicine and General University Hospital, Charles University, Prague, Czech Republic
| | | | - William Morello
- Pediatric Nephrology, Dialysis and Transplant Unit, Fondazione IRCCS Ca' Granda-Ospedale Maggiore Policlinico, Milano, Italy
| | - Giovanni Montini
- Pediatric Nephrology, Dialysis and Transplant Unit, Fondazione IRCCS Ca' Granda-Ospedale Maggiore Policlinico, Milano, Italy
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - Patricia L Weng
- Department of Pediatric Nephrology, UCLA Medical Center and UCLA Medical Center-Santa Monica, Los Angeles, CA, USA
| | - Francesco Scolari
- Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, Division of Nephrology and Dialysis, University of Brescia and ASST Spedali Civili of Brescia, Brescia, Italy
| | - Marijan Saraga
- Department of Pediatrics, University of Split, Split, Croatia
| | - Velibor Tasic
- Department of Pediatric Nephrology, University Children's Hospital, Skopje, Macedonia
| | - Domenica Santoro
- Division of Nephrology and Dialysis Unit, University of Messina, Sicily, Italy
| | - Joanna A E van Wijk
- Department of Pediatric Nephrology, VU University Medical Center, Amsterdam, The Netherlands
| | - Danko Milošević
- Department of Pediatric Nephrology, Dialysis and Transplantation, Clinical Hospital Hospital Center Zagreb, University of Zagreb Medical School, Zagreb, Croatia
- Croatian Academy of Medical Sciences, Praska 2/III p.p. 27, 10000, Zagreb, Croatia
| | - Yosuke Kawai
- Genome Medical Science Project (Toyama), National Center for Global Health and Medicine (NCGM), Tokyo, Japan
- Department of Human Genetics, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Krzysztof Kiryluk
- Division of Nephrology, Department of Medicine, Columbia University College of Physicians and Surgeons, New York, NY, USA
| | - Martin R Pollak
- Division of Nephrology, Beth Israel Deaconess Medical Center, Boston, MA, USA
- Department of Pediatric, Division of Pediatric Nephrology, Columbia University Irving Medical Center New York-Presbyterian Morgan Stanley Children's Hospital in New York, New York, NY, USA
| | - Ali Gharavi
- Division of Nephrology, Department of Medicine, Columbia University College of Physicians and Surgeons, New York, NY, USA
| | - Fangmin Lin
- Department of Pediatric, Division of Pediatric Nephrology, Columbia University Irving Medical Center New York-Presbyterian Morgan Stanley Children's Hospital in New York, New York, NY, USA
| | - Ana Cristina Simœs E Silva
- Department of Pediatrics, Interdisciplinary Laboratory of Medical Investigation, Faculty of Medicine, Federal University of Minas Gerais, Belo Horizonte, Brazil
| | - Ruth J F Loos
- The Charles Bronfman Institute for Personalized Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Eimear E Kenny
- Institute for Genomic Health, Icahn School of Medicine at Mount Sinai, New York, NY, USA
- Division of Genomic Medicine, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
- Division of General Internal Medicine, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Michiel F Schreuder
- Department of Pediatric Nephrology, Amalia Children's Hospital, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Aleksandra Zurowska
- Department of Pediatrics, Nephrology and Hypertension, Medical University Gdansk, Gdansk, Poland
| | - Claire Dossier
- AP-HP, Pediatric Nephrology Department, Hôpital Robert-Debré, Paris, France
| | - Gema Ariceta
- Pediatric Nephrology, Hospital Universitari Vall d'Hebron, Universitat Autónoma de Barcelona, Barcelona, Spain
| | | | - Julien Hogan
- AP-HP, Pediatric Nephrology Department, Hôpital Robert-Debré, Paris, France
| | - Augustina Jankauskiene
- Institute of Clinical Medicine, Faculty of Medicine, Vilnius University, Vilnius, Lithuania
| | - Friedhelm Hildebrandt
- Division of Nephrology, Boston Children's Hospital, Boston, MA, USA
- Department of Pediatrics, Harvard Medical School, Boston, MA, USA
| | - Larisa Prikhodina
- Research and Clinical Institute for Pediatrics, Pirogov Russian National Research Medical University, Taldomskava St, 2, Moscow, Russia
| | - Kyuyoung Song
- Department of Biochemistry and Molecular Biology, University of Ulsan College of Medicine, Songpa-gu, Seoul, Korea
| | - Arvind Bagga
- Department of Pediatrics, AIIMS, New Delhi, India
| | - Hae Cheong
- Department of Pediatrics, Hallym University Sacred Heart Hospital, 22, Gwanpyeong-ro 170 beon-gil, Dongan-gu, Anyang-si, Gyeonggi-do, 14068, Korea
| | - Gian Marco Ghiggeri
- Department of Nephrology and Renal Transplantation, IRCCS Instituto Giannina Gaslini, Genoa, Italy
| | - Prayong Vachvanichsanong
- Department of Pediatrics, Faculty of Medicine, Prince of Songkla University, Hat-Yai, Songkhla, 90110, Thailand
| | - Kandai Nozu
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Dongwon Lee
- Division of Nephrology, Boston Children's Hospital, Boston, MA, USA
- Kidney Disease Initiative & Medical and Population Genetics Program, Broad Institute of MIT and Harvard, Cambridge, MA, USA
- Department of Pediatrics, Harvard Medical School, Boston, MA, USA
| | - Marina Vivarelli
- Division of Nephrology, and Dialysis, Department of Pediatric Subspecialities, Istituto di Ricovero e Cura a Carattere Scientifico Ospedale Pediatrico Bambino Gesù, Rome, Italy
| | - Soumya Raychaudhuri
- Center for Data Sciences, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
- Divisions of Genetics and Rheumatology, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
- Program in Medical and Population Genetics, Broad Institute of MIT and Harvard, Cambridge, MA, USA
- Department of Biomedical Informatics, Harvard Medical School, Boston, MA, USA
- Centre for Genetics and Genomics Versus Arthritis, University of Manchester, Manchester, UK
| | - Katsushi Tokunaga
- Genome Medical Science Project (Toyama), National Center for Global Health and Medicine (NCGM), Tokyo, Japan
- Department of Human Genetics, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Simone Sanna-Cherchi
- Division of Nephrology, Department of Medicine, Columbia University College of Physicians and Surgeons, New York, NY, USA
| | - Pierre Ronco
- Sorbonne Université, UPMC Paris 06, Institut National de la Santé et de la Recherde Médicale, Unité Mixte de Rechereche, S 1155, Paris, France
- Department of Nephrology, Centre Hospitalier du Mans, Le Mans, France
| | - Kazumoto Iijima
- Hyogo Prefectural Kobe Children's Hospital, Kobe, Japan
- Department of Advanced Pediatric Medicine, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Matthew G Sampson
- Division of Nephrology, Boston Children's Hospital, Boston, MA, USA.
- Kidney Disease Initiative & Medical and Population Genetics Program, Broad Institute of MIT and Harvard, Cambridge, MA, USA.
- Department of Pediatrics, Harvard Medical School, Boston, MA, USA.
- Division of Renal Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.
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4
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Han SK, McNulty MT, Benway CJ, Wen P, Greenberg A, Onuchic-Whitford AC, Jang D, Flannick J, Burtt NP, Wilson PC, Humphreys BD, Wen X, Han Z, Lee D, Sampson MG. Mapping genomic regulation of kidney disease and traits through high-resolution and interpretable eQTLs. Nat Commun 2023; 14:2229. [PMID: 37076491 PMCID: PMC10115815 DOI: 10.1038/s41467-023-37691-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Accepted: 03/27/2023] [Indexed: 04/21/2023] Open
Abstract
Expression quantitative trait locus (eQTL) studies illuminate genomic variants that regulate specific genes and contribute to fine-mapped loci discovered via genome-wide association studies (GWAS). Efforts to maximize their accuracy are ongoing. Using 240 glomerular (GLOM) and 311 tubulointerstitial (TUBE) micro-dissected samples from human kidney biopsies, we discovered 5371 GLOM and 9787 TUBE genes with at least one variant significantly associated with expression (eGene) by incorporating kidney single-nucleus open chromatin data and transcription start site distance as an "integrative prior" for Bayesian statistical fine-mapping. The use of an integrative prior resulted in higher resolution eQTLs illustrated by (1) smaller numbers of variants in credible sets with greater confidence, (2) increased enrichment of partitioned heritability for GWAS of two kidney traits, (3) an increased number of variants colocalized with the GWAS loci, and (4) enrichment of computationally predicted functional regulatory variants. A subset of variants and genes were validated experimentally in vitro and using a Drosophila nephrocyte model. More broadly, this study demonstrates that tissue-specific eQTL maps informed by single-nucleus open chromatin data have enhanced utility for diverse downstream analyses.
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Affiliation(s)
- Seong Kyu Han
- Division of Pediatric Nephrology, Boston Children's Hospital, Boston, MA, USA
- Department of Pediatrics, Harvard Medical School, Boston, MA, USA
- Kidney Disease Initiative, Broad Institute, Cambridge, MA, USA
| | - Michelle T McNulty
- Division of Pediatric Nephrology, Boston Children's Hospital, Boston, MA, USA
- Kidney Disease Initiative, Broad Institute, Cambridge, MA, USA
| | - Christopher J Benway
- Division of Pediatric Nephrology, Boston Children's Hospital, Boston, MA, USA
- Kidney Disease Initiative, Broad Institute, Cambridge, MA, USA
| | - Pei Wen
- Center for Precision Disease Modeling, University of Maryland, School of Medicine, Baltimore, MD, USA
| | - Anya Greenberg
- Division of Pediatric Nephrology, Boston Children's Hospital, Boston, MA, USA
- Kidney Disease Initiative, Broad Institute, Cambridge, MA, USA
| | - Ana C Onuchic-Whitford
- Division of Pediatric Nephrology, Boston Children's Hospital, Boston, MA, USA
- Kidney Disease Initiative, Broad Institute, Cambridge, MA, USA
- Division of Renal Medicine, Brigham and Women's Hospital, Boston, MA, USA
| | - Dongkeun Jang
- Programs in Metabolism and Medical and Population Genetics, Broad Institute, Cambridge, MA, USA
| | - Jason Flannick
- Department of Pediatrics, Harvard Medical School, Boston, MA, USA
- Programs in Metabolism and Medical and Population Genetics, Broad Institute, Cambridge, MA, USA
- Division of Genetics and Genomics, Boston Children's Hospital, Boston, MA, USA
| | - Noël P Burtt
- Programs in Metabolism and Medical and Population Genetics, Broad Institute, Cambridge, MA, USA
| | - Parker C Wilson
- Department of Pathology and Immunology, Washington University in St. Louis, St. Louis, MO, USA
| | - Benjamin D Humphreys
- Division of Nephrology, Department of Medicine, Washington University in St. Louis, St. Louis, MO, USA
- Department of Developmental Biology, Washington University in St. Louis, St. Louis, MO, USA
| | - Xiaoquan Wen
- Department of Biostatistics, School of Public Health, University of Michigan, Ann Arbor, MI, USA
| | - Zhe Han
- Center for Precision Disease Modeling, University of Maryland, School of Medicine, Baltimore, MD, USA.
| | - Dongwon Lee
- Division of Pediatric Nephrology, Boston Children's Hospital, Boston, MA, USA.
- Department of Pediatrics, Harvard Medical School, Boston, MA, USA.
- Kidney Disease Initiative, Broad Institute, Cambridge, MA, USA.
- Manton Center for Orphan Disease Research, Boston Children's Hospital, Boston, MA, USA.
| | - Matthew G Sampson
- Division of Pediatric Nephrology, Boston Children's Hospital, Boston, MA, USA.
- Department of Pediatrics, Harvard Medical School, Boston, MA, USA.
- Kidney Disease Initiative, Broad Institute, Cambridge, MA, USA.
- Division of Renal Medicine, Brigham and Women's Hospital, Boston, MA, USA.
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5
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McNulty MT, Fermin D, Eichinger F, Jang D, Kretzler M, Burtt NP, Pollak MR, Flannick J, Weins A, Friedman DJ, Sampson MG. A glomerular transcriptomic landscape of apolipoprotein L1 in Black patients with focal segmental glomerulosclerosis. Kidney Int 2022; 102:136-148. [PMID: 34929253 PMCID: PMC9206042 DOI: 10.1016/j.kint.2021.10.041] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2021] [Revised: 10/20/2021] [Accepted: 10/29/2021] [Indexed: 12/26/2022]
Abstract
Apolipoprotein L1 (APOL1)-associated focal segmental glomerulosclerosis (FSGS) is the dominant form of FSGS in Black individuals. There are no targeted therapies for this condition, in part because the molecular mechanisms underlying APOL1's pathogenic contribution to FSGS are incompletely understood. Studying the transcriptomic landscape of APOL1 FSGS in patient kidneys is an important way to discover genes and molecular behaviors that are unique or most relevant to the human disease. With the hypothesis that the pathology driven by the high-risk APOL1 genotype is reflected in alteration of gene expression across the glomerular transcriptome, we compared expression and co-expression profiles of 15,703 genes in 16 Black patients with FSGS at high-risk vs 14 Black patients with a low-risk APOL1 genotype. Expression data from APOL1-inducible HEK293 cells and normal human glomeruli were used to pursue genes and molecular pathways uncovered in these studies. We discovered increased expression of APOL1 and nine other significant differentially expressed genes in high-risk patients. This included stanniocalcin, which has a role in mitochondrial and calcium-related processes along with differential correlations between high- and low-risk APOL1 and metabolism pathway genes. There were similar correlations with extracellular matrix- and immune-related genes, but significant loss of co-expression of mitochondrial genes in high-risk FSGS, and an NF-κB-down regulating gene, NKIRAS1, as the most significant hub gene with strong differential correlations with NDUF family (mitochondrial respiratory genes) and immune-related (JAK-STAT) genes. Thus, differences in mitochondrial gene regulation appear to underlie many differences observed between high- and low-risk Black patients with FSGS.
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Affiliation(s)
- Michelle T McNulty
- Division of Pediatric Nephrology, Boston Children's Hospital, Boston, Massachusetts, USA; Kidney Disease Initiative, Broad Institute, Cambridge, Massachusetts, USA
| | - Damian Fermin
- Division of Nephrology, Department of Internal Medicine, Michigan Medicine, Ann Arbor, Michigan, USA
| | - Felix Eichinger
- Division of Nephrology, Department of Internal Medicine, Michigan Medicine, Ann Arbor, Michigan, USA
| | - Dongkeun Jang
- Program in Medical and Population Genetics, Broad Institute, Cambridge, Massachusetts, USA
| | - Matthias Kretzler
- Division of Nephrology, Department of Internal Medicine, Michigan Medicine, Ann Arbor, Michigan, USA
| | - Noël P Burtt
- Program in Medical and Population Genetics, Broad Institute, Cambridge, Massachusetts, USA; Metabolism Program, Broad Institute, Cambridge, Massachusetts, USA
| | - Martin R Pollak
- Harvard Medical School, Boston, Massachusetts, USA; Division of Nephrology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, USA
| | - Jason Flannick
- Program in Medical and Population Genetics, Broad Institute, Cambridge, Massachusetts, USA; Metabolism Program, Broad Institute, Cambridge, Massachusetts, USA; Harvard Medical School, Boston, Massachusetts, USA; Division of Genetics, Department of Pediatrics, Boston Children's Hospital, Boston, Massachusetts, USA
| | - Astrid Weins
- Harvard Medical School, Boston, Massachusetts, USA
| | - David J Friedman
- Harvard Medical School, Boston, Massachusetts, USA; Division of Nephrology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, USA
| | - Matthew G Sampson
- Division of Pediatric Nephrology, Boston Children's Hospital, Boston, Massachusetts, USA; Kidney Disease Initiative, Broad Institute, Cambridge, Massachusetts, USA; Harvard Medical School, Boston, Massachusetts, USA.
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6
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Eales JM, Jiang X, Xu X, Saluja S, Akbarov A, Cano-Gamez E, McNulty MT, Finan C, Guo H, Wystrychowski W, Szulinska M, Thomas HB, Pramanik S, Chopade S, Prestes PR, Wise I, Evangelou E, Salehi M, Shakanti Y, Ekholm M, Denniff M, Nazgiewicz A, Eichinger F, Godfrey B, Antczak A, Glyda M, Król R, Eyre S, Brown J, Berzuini C, Bowes J, Caulfield M, Zukowska-Szczechowska E, Zywiec J, Bogdanski P, Kretzler M, Woolf AS, Talavera D, Keavney B, Maffia P, Guzik TJ, O'Keefe RT, Trynka G, Samani NJ, Hingorani A, Sampson MG, Morris AP, Charchar FJ, Tomaszewski M. Uncovering genetic mechanisms of hypertension through multi-omic analysis of the kidney. Nat Genet 2021; 53:630-637. [PMID: 33958779 DOI: 10.1038/s41588-021-00835-w] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2020] [Accepted: 03/04/2021] [Indexed: 02/02/2023]
Abstract
The kidney is an organ of key relevance to blood pressure (BP) regulation, hypertension and antihypertensive treatment. However, genetically mediated renal mechanisms underlying susceptibility to hypertension remain poorly understood. We integrated genotype, gene expression, alternative splicing and DNA methylation profiles of up to 430 human kidneys to characterize the effects of BP index variants from genome-wide association studies (GWASs) on renal transcriptome and epigenome. We uncovered kidney targets for 479 (58.3%) BP-GWAS variants and paired 49 BP-GWAS kidney genes with 210 licensed drugs. Our colocalization and Mendelian randomization analyses identified 179 unique kidney genes with evidence of putatively causal effects on BP. Through Mendelian randomization, we also uncovered effects of BP on renal outcomes commonly affecting patients with hypertension. Collectively, our studies identified genetic variants, kidney genes, molecular mechanisms and biological pathways of key relevance to the genetic regulation of BP and inherited susceptibility to hypertension.
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Affiliation(s)
- James M Eales
- Division of Cardiovascular Sciences, Faculty of Medicine, Biology and Health, University of Manchester, Manchester, UK
| | - Xiao Jiang
- Division of Cardiovascular Sciences, Faculty of Medicine, Biology and Health, University of Manchester, Manchester, UK
| | - Xiaoguang Xu
- Division of Cardiovascular Sciences, Faculty of Medicine, Biology and Health, University of Manchester, Manchester, UK
| | - Sushant Saluja
- Division of Cardiovascular Sciences, Faculty of Medicine, Biology and Health, University of Manchester, Manchester, UK
| | - Artur Akbarov
- Division of Cardiovascular Sciences, Faculty of Medicine, Biology and Health, University of Manchester, Manchester, UK
| | - Eddie Cano-Gamez
- Department of Human Genetics, Wellcome Sanger Institute, Cambridge, UK
| | - Michelle T McNulty
- Division of Nephrology, Boston Children's Hospital, Boston, MA, USA.,The Broad Institute, Cambridge, MA, USA
| | - Christopher Finan
- Institute of Cardiovascular Science, University College London, London, UK
| | - Hui Guo
- Centre for Biostatistics, School of Health Sciences, Faculty of Medicine, Biology and Health, University of Manchester, Manchester, UK
| | - Wojciech Wystrychowski
- Department of General, Vascular and Transplant Surgery, Medical University of Silesia, Katowice, Poland
| | - Monika Szulinska
- Department of Obesity, Metabolic Disorders Treatment and Clinical Dietetics, Karol Marcinkowski University of Medical Sciences, Poznan, Poland
| | - Huw B Thomas
- Division of Evolution and Genomic Sciences, Faculty of Medicine, Biology and Health, University of Manchester, Manchester, UK
| | - Sanjeev Pramanik
- Division of Cardiovascular Sciences, Faculty of Medicine, Biology and Health, University of Manchester, Manchester, UK.,East Lancashire Hospitals NHS Trust, Blackburn, UK
| | - Sandesh Chopade
- Institute of Cardiovascular Science, University College London, London, UK
| | - Priscilla R Prestes
- Health Innovation and Transformation Centre, School of Science, Psychology and Sport, Federation University Australia, Ballarat, Victoria, Australia
| | - Ingrid Wise
- Australian Institute of Tropical Health & Medicine, James Cook University, Cairns, Queensland, Australia
| | - Evangelos Evangelou
- Department of Epidemiology and Biostatistics, School of Public Health, Imperial College London, London, UK.,Department of Hygiene and Epidemiology, University of Ioannina Medical School, Ioannina, Greece
| | - Mahan Salehi
- Division of Cardiovascular Sciences, Faculty of Medicine, Biology and Health, University of Manchester, Manchester, UK
| | - Yusif Shakanti
- Division of Cardiovascular Sciences, Faculty of Medicine, Biology and Health, University of Manchester, Manchester, UK
| | - Mikael Ekholm
- Division of Cardiovascular Sciences, Faculty of Medicine, Biology and Health, University of Manchester, Manchester, UK.,Department of Clinical Sciences, Danderyd Hospital, Karolinska Institutet, Stockholm, Sweden
| | - Matthew Denniff
- Department of Cardiovascular Sciences, University of Leicester, Leicester, UK
| | - Alicja Nazgiewicz
- Division of Cardiovascular Sciences, Faculty of Medicine, Biology and Health, University of Manchester, Manchester, UK
| | - Felix Eichinger
- Department of Medicine, University of Michigan, Ann Arbor, MI, USA
| | - Bradley Godfrey
- Department of Urology and Uro-oncology, Karol Marcinkowski University of Medical Sciences, Poznan, Poland
| | - Andrzej Antczak
- Department of Urology and Uro-oncology, Karol Marcinkowski University of Medical Sciences, Poznan, Poland
| | - Maciej Glyda
- Department of Transplantology and General Surgery Poznan, Collegium Medicum, Nicolaus Copernicus University, Bydgoszcz, Poland
| | - Robert Król
- Department of General, Vascular and Transplant Surgery, Medical University of Silesia, Katowice, Poland
| | - Stephen Eyre
- Division of Musculoskeletal and Dermatological Sciences, Faculty of Medicine, Biology and Health, University of Manchester, Manchester, UK
| | - Jason Brown
- Division of Research and Innovation, Manchester University NHS Foundation Trust, Manchester, UK
| | - Carlo Berzuini
- Centre for Biostatistics, School of Health Sciences, Faculty of Medicine, Biology and Health, University of Manchester, Manchester, UK
| | - John Bowes
- Division of Musculoskeletal and Dermatological Sciences, Faculty of Medicine, Biology and Health, University of Manchester, Manchester, UK
| | - Mark Caulfield
- William Harvey Research Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, London, UK.,National Institute for Health Research, Barts Cardiovascular Biomedical Research Centre, Queen Mary University of London, London, UK
| | | | - Joanna Zywiec
- Department of Internal Medicine, Diabetology and Nephrology, Zabrze, Medical University of Silesia, Katowice, Poland
| | - Pawel Bogdanski
- Department of Obesity, Metabolic Disorders Treatment and Clinical Dietetics, Karol Marcinkowski University of Medical Sciences, Poznan, Poland
| | | | - Adrian S Woolf
- Division of Cell Matrix Biology and Regenerative Medicine, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK.,Royal Manchester Children's Hospital and Manchester Academic Health Science Centre, Manchester University NHS Foundation Trust, Manchester, UK
| | - David Talavera
- Division of Cardiovascular Sciences, Faculty of Medicine, Biology and Health, University of Manchester, Manchester, UK
| | - Bernard Keavney
- Division of Cardiovascular Sciences, Faculty of Medicine, Biology and Health, University of Manchester, Manchester, UK.,Division of Cardiology and Manchester Academic Health Science Centre, Manchester University NHS Foundation Trust, Manchester, UK
| | - Pasquale Maffia
- Institute of Infection, Immunity and Inflammation, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, UK.,Institute of Cardiovascular and Medical Sciences, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, UK.,Department of Pharmacy, University of Naples Federico II, Naples, Italy
| | - Tomasz J Guzik
- Institute of Cardiovascular and Medical Sciences, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, UK.,Department of Internal and Agricultural Medicine, Jagiellonian University College of Medicine, Kraków, Poland
| | - Raymond T O'Keefe
- Division of Evolution and Genomic Sciences, Faculty of Medicine, Biology and Health, University of Manchester, Manchester, UK
| | - Gosia Trynka
- Department of Human Genetics, Wellcome Sanger Institute, Cambridge, UK.,Open Targets, Wellcome Genome Campus, Cambridge, UK
| | - Nilesh J Samani
- Department of Cardiovascular Sciences, University of Leicester, Leicester, UK.,National Institute for Health Research, Leicester Biomedical Research Centre, Leicester, UK
| | - Aroon Hingorani
- Institute of Cardiovascular Science, University College London, London, UK
| | - Matthew G Sampson
- Division of Nephrology, Boston Children's Hospital, Boston, MA, USA.,The Broad Institute, Cambridge, MA, USA.,Harvard Medical School, Boston, MA, USA
| | - Andrew P Morris
- Division of Musculoskeletal and Dermatological Sciences, Faculty of Medicine, Biology and Health, University of Manchester, Manchester, UK.,Department of Biostatistics, Institute of Translational Medicine, University of Liverpool, Liverpool, UK
| | - Fadi J Charchar
- Health Innovation and Transformation Centre, School of Science, Psychology and Sport, Federation University Australia, Ballarat, Victoria, Australia.,Department of Cardiovascular Sciences, University of Leicester, Leicester, UK.,Department of Physiology, University of Melbourne, Parkville, Victoria, Australia
| | - Maciej Tomaszewski
- Division of Cardiovascular Sciences, Faculty of Medicine, Biology and Health, University of Manchester, Manchester, UK. .,Manchester Heart Centre and Manchester Academic Health Science Centre, Manchester University NHS Foundation Trust, Manchester, UK.
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7
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Jia X, Yamamura T, Gbadegesin R, McNulty MT, Song K, Nagano C, Hitomi Y, Lee D, Aiba Y, Khor SS, Ueno K, Kawai Y, Nagasaki M, Noiri E, Horinouchi T, Kaito H, Hamada R, Okamoto T, Kamei K, Kaku Y, Fujimaru R, Tanaka R, Shima Y, Baek J, Kang HG, Ha IS, Han KH, Yang EM, Abeyagunawardena A, Lane B, Chryst-Stangl M, Esezobor C, Solarin A, Dossier C, Deschênes G, Vivarelli M, Debiec H, Ishikura K, Matsuo M, Nozu K, Ronco P, Cheong HI, Sampson MG, Tokunaga K, Iijima K. Common risk variants in NPHS1 and TNFSF15 are associated with childhood steroid-sensitive nephrotic syndrome. Kidney Int 2020; 98:1308-1322. [PMID: 32554042 DOI: 10.1016/j.kint.2020.05.029] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2019] [Revised: 04/23/2020] [Accepted: 05/01/2020] [Indexed: 12/16/2022]
Abstract
To understand the genetics of steroid-sensitive nephrotic syndrome (SSNS), we conducted a genome-wide association study in 987 childhood SSNS patients and 3,206 healthy controls with Japanese ancestry. Beyond known associations in the HLA-DR/DQ region, common variants in NPHS1-KIRREL2 (rs56117924, P=4.94E-20, odds ratio (OR) =1.90) and TNFSF15 (rs6478109, P=2.54E-8, OR=0.72) regions achieved genome-wide significance and were replicated in Korean, South Asian and African populations. Trans-ethnic meta-analyses including Japanese, Korean, South Asian, African, European, Hispanic and Maghrebian populations confirmed the significant associations of variants in NPHS1-KIRREL2 (Pmeta=6.71E-28, OR=1.88) and TNFSF15 (Pmeta=5.40E-11, OR=1.33) loci. Analysis of the NPHS1 risk alleles with glomerular NPHS1 mRNA expression from the same person revealed allele specific expression with significantly lower expression of the transcript derived from the risk haplotype (Wilcox test p=9.3E-4). Because rare pathogenic variants in NPHS1 cause congenital nephrotic syndrome of the Finnish type (CNSF), the present study provides further evidence that variation along the allele frequency spectrum in the same gene can cause or contribute to both a rare monogenic disease (CNSF) and a more complex, polygenic disease (SSNS).
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Affiliation(s)
- Xiaoyuan Jia
- Department of Human Genetics, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Tomohiko Yamamura
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Rasheed Gbadegesin
- Department of Pediatrics, Division of Nephrology, Duke University Medical Center, Durham, North Carolina, USA
| | - Michelle T McNulty
- Department of Medicine-Nephrology, Boston Children's Hospital, Boston, Massachussetts, USA; Medical and Population Genetics, Broad Institute, Cambridge, Massachussetts, USA
| | - Kyuyong Song
- Department of Biochemistry and Molecular Biology, University of Ulsan College of Medicine, Seoul, Korea
| | - China Nagano
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Yuki Hitomi
- Department of Human Genetics, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Dongwon Lee
- Department of Medicine-Nephrology, Boston Children's Hospital, Boston, Massachussetts, USA; Medical and Population Genetics, Broad Institute, Cambridge, Massachussetts, USA; Harvard Medical School, Boston, Massachussetts, USA
| | - Yoshihiro Aiba
- Clinical Research Center, National Hospital Organization Nagasaki Medical Center, Omura, Japan
| | - Seik-Soon Khor
- Department of Human Genetics, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Kazuko Ueno
- Department of Human Genetics, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Yosuke Kawai
- Department of Human Genetics, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Masao Nagasaki
- Department of Integrative Genomics, Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan
| | - Eisei Noiri
- Department of Hemodialysis and Apheresis, The University of Tokyo Hospital, Tokyo, Japan
| | - Tomoko Horinouchi
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Hiroshi Kaito
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan; Department of Nephrology, Hyogo Prefectural Kobe Children's Hospital, Kobe, Japan
| | - Riku Hamada
- Department of Nephrology, Tokyo Metropolitan Children's Medical Center, Tokyo, Japan
| | - Takayuki Okamoto
- Department of Pediatrics, Hokkaido University Hospital, Sapporo, Japan
| | - Koichi Kamei
- Division of Nephrology and Rheumatology, National Center for Child Health and Development, Tokyo, Japan
| | - Yoshitsugu Kaku
- Department of Nephrology, Fukuoka Children's Hospital, Fukuoka, Japan
| | - Rika Fujimaru
- Department of Pediatrics, Osaka City General Hospital, Osaka, Japan
| | - Ryojiro Tanaka
- Department of Nephrology, Hyogo Prefectural Kobe Children's Hospital, Kobe, Japan
| | - Yuko Shima
- Department of Pediatrics, Wakayama Medical University, Wakayama, Japan
| | | | - Jiwon Baek
- Department of Biochemistry and Molecular Biology, University of Ulsan College of Medicine, Seoul, Korea
| | - Hee Gyung Kang
- Department of Pediatrics, Seoul National University Children's Hospital, Seoul, Korea
| | - Il-Soo Ha
- Department of Pediatrics, Seoul National University Children's Hospital, Seoul, Korea
| | - Kyoung Hee Han
- Department of Pediatrics, Jeju National University School of Medicine, Jeju, Korea
| | - Eun Mi Yang
- Department of Pediatrics, Chonnam National University Children's Hospital, Gwangju, Korea
| | | | - Asiri Abeyagunawardena
- Department of Pediatrics, Division of Nephrology, Duke University Medical Center, Durham, North Carolina, USA
| | - Brandon Lane
- Department of Pediatrics, Division of Nephrology, Duke University Medical Center, Durham, North Carolina, USA
| | - Megan Chryst-Stangl
- Department of Pediatrics, Division of Nephrology, Duke University Medical Center, Durham, North Carolina, USA
| | - Christopher Esezobor
- Department of Paediatrics, College of Medicine, University of Lagos, Lagos, Nigeria
| | - Adaobi Solarin
- Department of Pediatrics, Lagos State University Teaching Hospital, Ikeja, Nigeria
| | | | - Claire Dossier
- Department of Paediatric Nephrology, Public Assistance Hospital of Paris, Robert-Debré Hospital, Paris, France
| | - Georges Deschênes
- Center of Research on Inflammation, Institut National de la Santé et de la Recherche Médicale UMR 1149, University Sorbonne-Paris, Paris, France
| | | | - Marina Vivarelli
- Division of Nephrology and Dialysis, Bambino Gesù Children's Hospital and Research Institute, Rome, Italy
| | - Hanna Debiec
- Sorbonne University, INSERM UMR_S1155, and Nephrology Day Hospital, Department of Nephrology, Hôpital Tenon, Paris France
| | - Kenji Ishikura
- Division of Nephrology and Rheumatology, National Center for Child Health and Development, Tokyo, Japan
| | - Masafumi Matsuo
- Research Center for Locomotion Biology, Kobe Gakuin University, Kobe, Japan; KNC Department of Nucleic Acid Drug Discovery, Faculty of Rehabilitation, Kobe Gakuin University, Kobe, Japan
| | - Kandai Nozu
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Pierre Ronco
- Sorbonne University, INSERM UMR_S1155, and Nephrology Day Hospital, Department of Nephrology, Hôpital Tenon, Paris France
| | - Hae Il Cheong
- Department of Pediatrics, Seoul National University Children's Hospital, Seoul, Korea
| | - Matthew G Sampson
- Department of Medicine-Nephrology, Boston Children's Hospital, Boston, Massachussetts, USA; Medical and Population Genetics, Broad Institute, Cambridge, Massachussetts, USA; Harvard Medical School, Boston, Massachussetts, USA
| | - Katsushi Tokunaga
- Department of Human Genetics, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan.
| | - Kazumoto Iijima
- Department of Pediatrics, Kobe University Graduate School of Medicine, Kobe, Japan.
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Gillies CE, Putler R, Menon R, Otto E, Yasutake K, Nair V, Hoover P, Lieb D, Li S, Eddy S, Fermin D, McNulty MT, Hacohen N, Kiryluk K, Kretzler M, Wen X, Sampson MG. An eQTL Landscape of Kidney Tissue in Human Nephrotic Syndrome. Am J Hum Genet 2018; 103:232-244. [PMID: 30057032 PMCID: PMC6081280 DOI: 10.1016/j.ajhg.2018.07.004] [Citation(s) in RCA: 120] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2018] [Accepted: 06/29/2018] [Indexed: 01/14/2023] Open
Abstract
Expression quantitative trait loci (eQTL) studies illuminate the genetics of gene expression and, in disease research, can be particularly illuminating when using the tissues directly impacted by the condition. In nephrology, there is a paucity of eQTL studies of human kidney. Here, we used whole-genome sequencing (WGS) and microdissected glomerular (GLOM) and tubulointerstitial (TI) transcriptomes from 187 individuals with nephrotic syndrome (NS) to describe the eQTL landscape in these functionally distinct kidney structures. Using MatrixEQTL, we performed cis-eQTL analysis on GLOM (n = 136) and TI (n = 166). We used the Bayesian "Deterministic Approximation of Posteriors" (DAP) to fine-map these signals, eQTLBMA to discover GLOM- or TI-specific eQTLs, and single-cell RNA-seq data of control kidney tissue to identify the cell type specificity of significant eQTLs. We integrated eQTL data with an IgA Nephropathy (IgAN) GWAS to perform a transcriptome-wide association study (TWAS). We discovered 894 GLOM eQTLs and 1,767 TI eQTLs at FDR < 0.05. 14% and 19% of GLOM and TI eQTLs, respectively, had >1 independent signal associated with its expression. 12% and 26% of eQTLs were GLOM specific and TI specific, respectively. GLOM eQTLs were most significantly enriched in podocyte transcripts and TI eQTLs in proximal tubules. The IgAN TWAS identified significant GLOM and TI genes, primarily at the HLA region. In this study, we discovered GLOM and TI eQTLs, identified those that were tissue specific, deconvoluted them into cell-specific signals, and used them to characterize known GWAS alleles. These data are available for browsing and download via our eQTL browser, "nephQTL."
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Affiliation(s)
- Christopher E Gillies
- Department of Pediatrics-Nephrology, University of Michigan School of Medicine, Ann Arbor, MI 48109, USA
| | - Rosemary Putler
- Department of Pediatrics-Nephrology, University of Michigan School of Medicine, Ann Arbor, MI 48109, USA
| | - Rajasree Menon
- Department of Computational Medicine and Bioinformatics, University of Michigan School of Medicine, Ann Arbor, MI 48109, USA
| | - Edgar Otto
- Department of Medicine-Nephrology, University of Michigan School of Medicine, Ann Arbor, MI 48109, USA
| | - Kalyn Yasutake
- Department of Pediatrics-Nephrology, University of Michigan School of Medicine, Ann Arbor, MI 48109, USA
| | - Viji Nair
- Department of Medicine-Nephrology, University of Michigan School of Medicine, Ann Arbor, MI 48109, USA
| | - Paul Hoover
- Department of Medicine, Massachusetts General Hospital Cancer Center, Boston, MA 02114, USA; Broad Institute of the Massachusetts Institute of Technology (MIT) and Harvard, Cambridge, MA 02142, USA
| | - David Lieb
- Broad Institute of the Massachusetts Institute of Technology (MIT) and Harvard, Cambridge, MA 02142, USA
| | - Shuqiang Li
- Broad Institute of the Massachusetts Institute of Technology (MIT) and Harvard, Cambridge, MA 02142, USA
| | - Sean Eddy
- Department of Medicine-Nephrology, University of Michigan School of Medicine, Ann Arbor, MI 48109, USA
| | - Damian Fermin
- Department of Pediatrics-Nephrology, University of Michigan School of Medicine, Ann Arbor, MI 48109, USA
| | - Michelle T McNulty
- Department of Pediatrics-Nephrology, University of Michigan School of Medicine, Ann Arbor, MI 48109, USA
| | - Nir Hacohen
- Department of Medicine, Massachusetts General Hospital Cancer Center, Boston, MA 02114, USA; Broad Institute of the Massachusetts Institute of Technology (MIT) and Harvard, Cambridge, MA 02142, USA
| | - Krzysztof Kiryluk
- Department of Medicine, Division of Nephrology, College of Physicians & Surgeons, Columbia University, New York, NY, USA
| | - Matthias Kretzler
- Department of Computational Medicine and Bioinformatics, University of Michigan School of Medicine, Ann Arbor, MI 48109, USA; Department of Medicine-Nephrology, University of Michigan School of Medicine, Ann Arbor, MI 48109, USA
| | - Xiaoquan Wen
- Department of Biostatistics, University of Michigan School of Public Health, Ann Arbor, MI 48109, USA
| | - Matthew G Sampson
- Department of Pediatrics-Nephrology, University of Michigan School of Medicine, Ann Arbor, MI 48109, USA.
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