Author

Poppy Zenzi Grimes

University of EdinburghORCID 0000-0002-9913-2382Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Research Focus:GWAS / association mapping· 2 Assay:GWAS summary statistics· 2 Organism:human· 2 Approach:statistical model· 2

Frequent Co-Authors

Albertine J. OldehinkeliD· 2 shared Alex S. F. KwongiD· 2 shared Alexandra HavdahliD· 2 shared Andrew Mark McIntoshiD· 2 shared Brittany L. MitchelliD· 2 shared Catharina Annette HartmaniD· 2 shared Elham AssaryiD· 2 shared Enda M. ByrneiD· 2 shared

Activity by Year

2025-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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2 shared papersGenetic & Genomic Medicine

Albertine J. OldehinkelORCID

Mutual co-authors in cluster

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2 papers

Recent·Most cited

Genome-wide association study of adolescent-onset depression

Poppy Zenzi Grimes, Brittany L. Mitchell, Katherine Nina Thompson, Qingkun Deng, Xueyi Shen, Jareth C. Wolfe, Jodi T. Thomas, Robyn E. Wootton, Daniel E. Adkins, Saranya Arirangan, Elham Assary, Chris Chatzinakos, Charlotte A. Dennison, Swathi Hassan Gangaraju, Andreas Jangmo, , Alex S. F. Kwong

This study identifies 52 genetic variants associated with adolescent-onset depression through a large GWAS, revealing age-specific mechanisms and potential drug targets.

medRxiv · Sep 26, 2025 · PreprintGenetic & Genomic Medicine

Genome-wide analyses of quantitative generalised anxiety symptom severity

Megan Skelton, Brittany L. Mitchell, Elham Assary, Danyang Li, Geneviève Morneau‐Vaillancourt, Alan E Murphy, Abigail ter Kuile, Rujia Wang, Mark J. Adams, Enda M. Byrne, Elizabeth C. Corfield, Poppy Zenzi Grimes, Laurie J. Hannigan, Jihua Hu, Kadri Kõiv, , Thalia Catherine Eley

This study conducts a genome-wide association analysis of generalised anxiety symptom severity, identifying 80 significant variants and showing genetic correlations with other mental and physical health traits.

medRxiv · Jul 10, 2025 · PreprintGenetic & Genomic Medicine