Author

Charalabos Antonatos

University of PatrasORCID 0000-0002-5967-9367Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Genetic & Genomic Medicine· 5

Signature Assays, Organisms & Methods

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Organism:human· 5 Approach:statistical model· 5 Assay:bulk RNA-seq· 3 Assay:GWAS summary statistics· 3 Research Focus:GWAS / association mapping· 2 Approach:benchmark study· 1 Research Focus:differential expression· 1 Research Focus:drug response / drug discovery· 1

Frequent Co-Authors

Yiannis VasilopoulosiD· 5 shared Adam Akritidis· 3 shared Alexandros PontikasiD· 3 shared Katerina GrafanakiiD· 3 shared Stamatios GregoriouiD· 3 shared Aikaterini TsiogkaiD· 2 shared Dimitra Mitsoudi· 2 shared Ioanna TzoulakiiD· 2 shared

Activity by Year

2025-2026 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 31 mutual co-author links

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5 shared papersGenetic & Genomic Medicine

Yiannis VasilopoulosORCID

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Author profile →

5 papers

Recent·Most cited

Multivariate genetic analysis maps shared biology between psoriasis and cardiovascular diseases

Charalabos Antonatos, Eleftheria Georgalaki, Ioanna Tzoulaki, Yiannis Vasilopoulos

medRxiv · Oct 20, 2026 · PreprintGenetic & Genomic Medicine

Identifying protein biomarkers and therapeutic targets in psoriasis through integrative genomic, proteomic and transcriptomic analysis

Devendra Meena, Christos V. Chalitsios, Jingxian Huang, Narendra Meena, Siwei Wu, Alexander Smith, Charalabos Antonatos, Yiannis Vasilopoulos, James Yarmolinsky, Dipender Gill, Abbas Dehghan, Konstantinos K. Tsilidis, Ioanna Tzoulaki

medRxiv · Jul 18, 2026 · PreprintGenetic & Genomic Medicine

A genome-wide pleiotropy study between atopic dermatitis and neuropsychiatric disorders

Charalabos Antonatos, Alexandros Pontikas, Adam Akritidis, Dimitra Mitsoudi, Sophia Georgiou, Alexander J. Stratigos, Aikaterini Zacharopoulou, Stamatios Gregoriou, Katerina Grafanaki, Yiannis Vasilopoulos

This study identifies genetic correlations and pleiotropic loci between atopic dermatitis and five neuropsychiatric disorders, highlighting shared inflammatory pathways and potential drug targets.

Human Genomics · Jul 25, 2025Peer-reviewedGenetic & Genomic Medicine

Polygenic transcriptome risk scores enhance predictive accuracy in atopic dermatitis

Charalabos Antonatos, Ashley Budu‐Aggrey, Alexandros Pontikas, Adam Akritidis, Efstathia Pasmatzi, Aikaterini Tsiogka, Stamatios Gregoriou, Katerina Grafanaki, Lavinia Paternoster, Yiannis Vasilopoulos

The paper develops polygenic transcriptome risk scores (PTRSs) for atopic dermatitis using transcriptome-wide association studies and shows improved predictive accuracy when combined with traditional polygenic risk scores.

Journal of Translational Medicine · May 23, 2025Peer-reviewedGenetic & Genomic Medicine

Transcriptome-wide analyses delineate the genetic architecture of expression variation in atopic dermatitis

Charalabos Antonatos, Dimitra Mitsoudi, Alexandros Pontikas, Adam Akritidis, Panagiotis Xiropotamos, Georgios K. Georgakilas, Sophia Georgiou, Aikaterini Tsiogka, Stamatios Gregoriou, Katerina Grafanaki, Yiannis Vasilopoulos

This study identifies 176 gene-tissue associations in atopic dermatitis using transcriptome-wide association analysis, highlighting novel genes involved in allergic reactions, skin barrier integrity, and inflammation.

Human Genetics and Genomics Advances · Feb 26, 2025Peer-reviewedGenetic & Genomic Medicine