Zur Hauptnavigation wechseln Zur Suche wechseln Zum Hauptinhalt wechseln

Post-GWAS multiomic functional investigation of the TNIP1 locus in Alzheimer's disease highlights a potential role for GPX3

Daniel J. Panyard*, Lianne M. Reus, Muhammad Ali, Jihua Liu, Yuetiva K. Deming, Qiongshi Lu, Gwendlyn Kollmorgen, Margherita Carboni, Norbert Wild, Pieter J. Visser, Lars Bertram, Henrik Zetterberg, Kaj Blennow, Johan Gobom, Dan Western, Yun Ju Sung, Cynthia M. Carlsson, Sterling C. Johnson, Sanjay Asthana, Carlos CruchagaBetty M. Tijms, Corinne D. Engelman, Michael P. Snyder*

*Korrespondierende/r Autor/-in für diese Arbeit

    Abstract

    INTRODUCTION: Recent genome-wide association studies (GWAS) have reported a genetic association with Alzheimer's disease (AD) at the TNIP1/GPX3 locus, but the mechanism is unclear. METHODS: We used cerebrospinal fluid (CSF) proteomics data to test (n = 137) and replicate (n = 446) the association of glutathione peroxidase 3 (GPX3) with CSF biomarkers (including amyloid and tau) and the GWAS-implicated variants (rs34294852 and rs871269). RESULTS: CSF GPX3 levels decreased with amyloid and tau positivity (analysis of variance P = 1.5 × 10−5) and higher CSF phosphorylated tau (p-tau) levels (P = 9.28 × 10−7). The rs34294852 minor allele was associated with decreased GPX3 (P = 0.041). The replication cohort found associations of GPX3 with amyloid and tau positivity (P = 2.56 × 10−6) and CSF p-tau levels (P = 4.38 × 10−9). DISCUSSION: These results suggest variants in the TNIP1 locus may affect the oxidative stress response in AD via altered GPX3 levels. Highlights: Cerebrospinal fluid (CSF) glutathione peroxidase 3 (GPX3) levels decreased with amyloid and tau positivity and higher CSF phosphorylated tau. The minor allele of rs34294852 was associated with lower CSF GPX3. levels when also controlling for amyloid and tau category. GPX3 transcript levels in the prefrontal cortex were lower in Alzheimer's disease than controls. rs34294852 is an expression quantitative trait locus for GPX3 in blood, neutrophils, and microglia.

    OriginalspracheEnglisch
    ZeitschriftAlzheimer's and Dementia
    Jahrgang20
    Ausgabenummer7
    Seiten (von - bis)5044-5053
    Seitenumfang10
    ISSN1552-5260
    DOIs
    PublikationsstatusVeröffentlicht - 07.2024

    Fördermittel

    We would like to thank the participants and staff of the WRAP, WI ADRC, EMIF‐AD MBD, and Knight ADRC. Without their efforts this research would not be possible. This research is supported by National Institutes of Health (NIH) grants R01AG27161 (Wisconsin Registry for Alzheimer Prevention: Biomarkers of Preclinical AD), R01AG054047 (Genomic and Metabolomic Data Integration in a Longitudinal Cohort at Risk for Alzheimer's Disease), P41GM108538 (National Center for Quantitative Biology of Complex Systems), R01AG037639 (White Matter Degeneration: Biomarkers in Preclinical Alzheimer's Disease), R01AG021155 (The Longitudinal Course of Imaging Biomarkers in People at Risk of AD), R21AG067092 (Identifying Metabolomic Risk Factors in Plasma and CSF for Alzheimer's Disease), and P50AG033514 and P30AG062715 (Wisconsin Alzheimer's Disease Research Center Grant), the Clinical and Translational Science Award (CTSA) program through the NIH National Center for Advancing Translational Sciences (NCATS) grant UL1TR000427, and the University of Wisconsin‐Madison Office of the Vice Chancellor for Research and Graduate Education with funding from the Wisconsin Alumni Research Foundation. Computational resources were supported by a core grant to the Center for Demography and Ecology at the University of Wisconsin‐Madison (P2CHD047873). We also acknowledge use of the facilities of the Center for Demography of Health and Aging at the University of Wisconsin‐Madison, funded by NIA Center grant P30AG017266. L.M.R. was funded by the Memorabel fellowship (ZonMW project number: 10510022110012). Y.K.D. was supported by a training grant from the National Institute on Aging (T32AG000213). P.J.V. was supported by grants from the European Commission, IMI (AMYPAD: 115952; RADAR‐AD: 806999; and EPND: 101034344), and the ZonMW (Redefining Alzheimer's disease, #733050824736, and NCDC, #73305095005). H.Z. is a Wallenberg Scholar supported by grants from the Swedish Research Council (#2018‐02532), the European Research Council (#101053962), Swedish State Support for Clinical Research (#ALFGBG‐720931), the Alzheimer Drug Discovery Foundation (ADDF), USA (#201809‐2016862), the AD Strategic Fund and the Alzheimer's Association (#ADSF‐21‐831376‐C, #ADSF‐21‐831381‐C and #ADSF‐21‐831377‐C), the Olav Thon Foundation, the Erling‐Persson Family Foundation, Stiftelsen för Gamla Tjänarinnor, Hjärnfonden, Sweden (#FO2019‐0228), the European Union's Horizon 2020 research and innovation program under the Marie Skłodowska‐Curie grant agreement No 860197 (MIRIADE), and the UK Dementia Research Institute at UCL (#UKDRI‐1003). Author KB is supported by the Swedish Research Council (#2017‐00915), the Swedish Alzheimer Foundation (#AF‐930351, #AF‐939721, and #AF‐968270), Hjärnfonden, Sweden (#FO2017‐0243 and #ALZ2022‐0006), the Swedish state under the agreement between the Swedish government and the County Councils, the ALF‐agreement (#ALFGBG‐715986 and #ALFGBG‐965240), and the Alzheimer's Association 2021 Zenith Award (ZEN‐21‐848495). The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript. J.G. is supported by Alzheimerfonden (AF‐930934) and the Foundation of Gamla Tjänarinnor. C.C. receives support from the National Institutes of Health (R01AG044546, R01AG064877, RF1AG053303, RF1AG058501, U01AG058922, R01AG064614, 1RF1AG074007), and the Chan Zuckerberg Initiative (CZI). The recruitment and clinical characterization of research participants at Washington University were supported by NIH P30AG066444, and P01AG003991. This work was supported by access to equipment made possible by the Hope Center for Neurological Disorders, the NeuroGenomics and Informatics Center (NGI: https://neurogenomics.wustl.edu/ ) and the Departments of Neurology and Psychiatry at Washington University School of Medicine. L.M.R., P.J.V., and B.M.T. are supported by the ZonMW Memorabel grant programma (#733050824), and P.J.V. is additionally supported by the Innovative Medicines Initiative Joint Undertaking under the EMIF grant agreement (#115372). ELECSYS, COBAS and COBAS E are trademarks of Roche. The Roche NeuroToolKit robust prototype assays are for investigational purposes only and are not approved for clinical use. We thank the University of Wisconsin Madison Biotechnology Center Gene Expression Center for providing Illumina Infinium genotyping services. The content is solely the responsibility of the authors and does not necessarily represent the official views of the NIH. C.C. receives research support from Biogen, EISAI, Alector, GSK and Parabon; these funders of the study had no role in the collection, analysis, or interpretation of data; in the writing of the report; or in the decision to submit the paper for publication. C.C. is a member of the advisory board of Vivid Genomics, Halia Therapeutics, and ADx Healthcare. H.Z. has served at scientific advisory boards and/or as a consultant for Abbvie, Alector, Annexon, Apellis, Artery Therapeutics, AZTherapies, CogRx, Denali, Eisai, Nervgen, Novo Nordisk, Pinteon Therapeutics, Red Abbey Labs, Passage Bio, Roche, Samumed, Siemens Healthineers, Triplet Therapeutics, and Wave; has given lectures in symposia sponsored by Cellectricon, Fujirebio, Alzecure, Biogen, and Roche; and is a co‐founder of Brain Biomarker Solutions in Gothenburg AB (BBS), which is a part of the GU Ventures Incubator Program. K.B. has served as a consultant, at advisory boards, or at data monitoring committees for Abcam, Axon, BioArctic, Biogen, Julius Clinical, Lilly, MagQu, Novartis, Roche Diagnostics, and Siemens Healthineers, and is a co‐founder of Brain Biomarker Solutions in Gothenburg AB (BBS), which is a part of the GU Ventures Incubator Program. G.K. is a full‐time employee of Roche Diagnostics GmbH. M.C. is a full‐time employee and shareholder of Roche Diagnostics International Ltd. N.W. is a full‐time employee of Roche Diagnostics GmbH. S.C.J. serves as a consultant to Roche Diagnostics and receives research funding from Cerveau Technologies. M.P.S. is a cofounder and scientific advisor of Personalis, SensOmics, Qbio, January AI, Fodsel, Filtricine, Protos, RTHM, Iollo, Marble Therapeutics, Crosshair Therapeutics, NextThought, and Mirvie. He is a scientific advisor of Jupiter, Neuvivo, Swaza, Mitrix, Yuvan, TranscribeGlass, and Applied Cognition. Other authors have no competing interests to declare. Author disclosures are available in the supporting information .

    TrägerTrägernummer
    Alzheimer's Association
    Departments of Neurology and Psychiatry at Washington University School of Medicine
    Stiftelsen för Gamla Tjänarinnor, Hjärnfonden, Sweden
    Familjen Erling-Perssons Stiftelse
    Hope Center for Neurological Disorders, Washington University in St. Louis
    Wisconsin Alumni Research Foundation
    Cerveau Technologies
    European Commission
    Office of the Vice Chancellor for Research and Graduate Education, University of Wisconsin-Madison
    Cosmetic Surgery Foundation
    Olav Thon Stiftelsen
    Swedish government
    AD Strategic Fund
    NCDC73305095005
    National Institute on AgingT32AG000213
    Vetenskapsrådet2018‐02532
    Memorabel program of ZonMw733050824
    EMIF115372
    Horizon 2020860197
    ZonMw10510022110012
    Foundation of Gamla TjänarinnorU01AG058922, RF1AG058501, 1RF1AG074007, R01AG064877, R01AG044546, R01AG064614, P01AG003991, P30AG066444, RF1AG053303
    UK Dementia Research Institute2017‐00915
    NIA CenterP30AG017266
    University of Wisconsin-MadisonP2CHD047873
    National Institutes of HealthR01AG27161, R01AG037639, R21AG067092, R01AG021155, P41GM108538, R01AG054047
    Alzheimerfonden‐968270, ‐930351, ‐939721, #ALZ2022‐0006
    Redefining Alzheimer's diseaseP30AG062715, P50AG033514
    National Center for Advancing Translational Sciences (NCATS)UL1TR000427
    Alzheimer's Drug Discovery Foundation201809‐2016862
    European Research Council101053962
    Innovative Medicines Initiative101034344, 806999, 733050824736, 115952
    County Councils965240, AF‐930934, 715986, ZEN‐21‐848495
    Swedish State Support for Clinical Research720931

      UN SDGs

      Dieser Output leistet einen Beitrag zu folgendem(n) Ziel(en) für nachhaltige Entwicklung

      1. SDG 3 – Gesundheit und Wohlergehen
        SDG 3 – Gesundheit und Wohlergehen

      Strategische Forschungsbereiche und Zentren

      • Querschnittsbereich: Medizinische Genetik

      DFG-Fachsystematik

      • 2.23-06 Molekulare und zelluläre Neurologie und Neuropathologie

      Fingerprint

      Untersuchen Sie die Forschungsthemen von „Post-GWAS multiomic functional investigation of the TNIP1 locus in Alzheimer's disease highlights a potential role for GPX3“. Zusammen bilden sie einen einzigartigen Fingerprint.

      Zitieren