{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,7]],"date-time":"2026-10-07T14:00:43Z","timestamp":1791381643750,"version":"4.3.3"},"reference-count":0,"publisher":"Oxford University Press (OUP)","license":[{"start":{"date-parts":[[2026,10,7]],"date-time":"2026-10-07T00:00:00Z","timestamp":1791331200000},"content-version":"am","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>Understanding the genetic regulation of plasma inflammatory proteins is essential for bridging the gap between genetics and disease biology. While studies in European populations have highlighted significant genetic influences on inflammatory protein levels, African populations remain underrepresented in immunogenetic research. Here, we compare the genetic determinants of 72 inflammatory proteins quantified using the Olink Target 96 Inflammation panel in two cohorts from the Human Functional Genomics Project. The study included 286 healthy Tanzanians (146 males and 140 females) and 340 Dutch participants (175 males and 165 females). Genotyping was conducted using the Illumina Global Screening Array (GSA) for the Tanzanian cohort and the HumanOmniExpressExome-8 for the Dutch cohort. Our genome-wide protein quantitative trait locus (pQTL) analysis identified 10 genome-wide significant FDR-corrected pQTLs in each population, including a missense variant affecting cluster of differentiation 6 (CD6) concentrations, which is implicated in multiple autoimmune and inflammatory diseases. We identified three trans- and seven cis-pQTLs in the Tanzanian cohort, while three cis- and seven trans-pQTLs were identified in the Dutch cohort. However, we observed minimal overlap (&amp;lt; 2%) in pQTLs between the two populations, with colocalization analysis confirming only nine shared loci. Additionally, we replicated several pQTLs identified in the UK-BIOBANK study across African and European ancestries. These findings underscore the genetic diversity underlying inflammatory protein regulation and highlight the importance of population-specific studies to better understand immune function, disease susceptibility, and tailored health interventions across diverse ancestries.<\/jats:p>","DOI":"10.1093\/gpbjnl\/qzag100","type":"journal-article","created":{"date-parts":[[2026,10,7]],"date-time":"2026-10-07T13:46:04Z","timestamp":1791380764000},"source":"Crossref","is-referenced-by-count":0,"title":["Distinct Genetic Determinants of Plasma Inflammatory Proteins in Tanzanian and Dutch Populations"],"prefix":"10.1093","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-5328-6776","authenticated-orcid":false,"given":"Caroline","family":"Amour","sequence":"first","affiliation":[{"name":"Radboud University Medical Center Department of Internal Medicine, Radboudumc Center for Infectious Diseases, , 6500 HB Nijmegen, The","place":["Netherlands"]},{"name":"KCMC University Department of Epidemiology and Biostatistics, School of Public Health, , 25116 Moshi,","place":["Tanzania"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0292-9441","authenticated-orcid":false,"given":"Collins K","family":"Boahen","sequence":"additional","affiliation":[{"name":"Radboud University Medical Center Department of Internal Medicine, Radboudumc Center for Infectious Diseases, , 6500 HB Nijmegen, The","place":["Netherlands"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1093-3037","authenticated-orcid":false,"given":"Godfrey S","family":"Temba","sequence":"additional","affiliation":[{"name":"Radboud University Medical Center Department of Internal Medicine, Radboudumc Center for Infectious Diseases, , 6500 HB Nijmegen, The","place":["Netherlands"]},{"name":"KCMC University Department of Medical Biochemistry and Molecular Biology, , 25116 Moshi,","place":["Tanzania"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1746-8844","authenticated-orcid":false,"given":"Nadira","family":"Vadaq","sequence":"additional","affiliation":[{"name":"Radboud University Medical Center Department of Internal Medicine, Radboudumc Center for Infectious Diseases, , 6500 HB Nijmegen, The","place":["Netherlands"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6120-3985","authenticated-orcid":false,"given":"Vesla","family":"Kullaya","sequence":"additional","affiliation":[{"name":"KCMC University Department of Medical Biochemistry and Molecular Biology, , 25116 Moshi,","place":["Tanzania"]},{"name":"Kilimanjaro Clinical Research Institute, Kilimanjaro Christian Medical Center , 25116 Moshi,","place":["Tanzania"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5550-1916","authenticated-orcid":false,"given":"Blandina T","family":"Mmbaga","sequence":"additional","affiliation":[{"name":"Kilimanjaro Clinical Research Institute, Kilimanjaro Christian Medical Center , 25116 Moshi,","place":["Tanzania"]},{"name":"KCMC University Department of Pediatrics, School of Medicine, , 25116 Moshi,","place":["Tanzania"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6166-9830","authenticated-orcid":false,"given":"Leo A B","family":"Joosten","sequence":"additional","affiliation":[{"name":"Radboud University Medical Center Department of Internal Medicine, Radboudumc Center for Infectious Diseases, , 6500 HB Nijmegen, The","place":["Netherlands"]},{"name":"Iuliu Hatieganu University of Medicine and Pharmacy Department of Medical Genetics, , 400012 Cluj-Napoca,","place":["Romania"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1825-0097","authenticated-orcid":false,"given":"Reginald A","family":"Kavishe","sequence":"additional","affiliation":[{"name":"KCMC University Department of Medical Biochemistry and Molecular Biology, , 25116 Moshi,","place":["Tanzania"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2421-6052","authenticated-orcid":false,"given":"Mihai G","family":"Netea","sequence":"additional","affiliation":[{"name":"Radboud University Medical Center Department of Internal Medicine, Radboudumc Center for Infectious Diseases, , 6500 HB Nijmegen, The","place":["Netherlands"]},{"name":"University of Bonn Department of Immunology and Metabolism, Life & Medical Sciences (LIMES) Institute, , 53115 Bonn,","place":["Germany"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6056-157X","authenticated-orcid":false,"given":"Quirijn","family":"de Mast","sequence":"additional","affiliation":[{"name":"Radboud University Medical Center Department of Internal Medicine, Radboudumc Center for Infectious Diseases, , 6500 HB Nijmegen, The","place":["Netherlands"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2775-6049","authenticated-orcid":false,"given":"Vinod","family":"Kumar","sequence":"additional","affiliation":[{"name":"Radboud University Medical Center Department of Internal Medicine, Radboudumc Center for Infectious Diseases, , 6500 HB Nijmegen, The","place":["Netherlands"]},{"name":"Nitte (Deemed to be University), Nitte University Center for Science Education & Research , Mangalore 575018,","place":["India"]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"286","published-online":{"date-parts":[[2026,10,7]]},"container-title":["Genomics, Proteomics &amp; Bioinformatics"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/academic.oup.com\/gpb\/advance-article-pdf\/doi\/10.1093\/gpbjnl\/qzag100\/71665563\/qzag100.pdf","content-type":"application\/pdf","content-version":"am","intended-application":"syndication"},{"URL":"https:\/\/academic.oup.com\/gpb\/advance-article-pdf\/doi\/10.1093\/gpbjnl\/qzag100\/71665563\/qzag100.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,10,7]],"date-time":"2026-10-07T13:46:04Z","timestamp":1791380764000},"score":1,"resource":{"primary":{"URL":"https:\/\/academic.oup.com\/gpb\/advance-article\/doi\/10.1093\/gpbjnl\/qzag100\/8875719"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,10,7]]},"references-count":0,"URL":"https:\/\/doi.org\/10.1093\/gpbjnl\/qzag100","relation":{},"ISSN":["1672-0229","2210-3244"],"issn-type":[{"value":"1672-0229","type":"print"},{"value":"2210-3244","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,10,7]]},"article-number":"qzag100"}}