Author

Petar Brlek

Specijalna bolnica Sv. KatarinaORCID 0000-0001-8022-4095Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Genetic & Genomic Medicine· 2

Signature Assays, Organisms & Methods

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Research Focus:differential expression· 2 Organism:human· 2 Research Focus:cell type annotation· 1 Research Focus:cell-cell communication· 1 Approach:deep learning· 1 Assay:DNA methylation· 1 Research Focus:gene regulatory network inference· 1 Approach:machine learning (classical)· 1

Frequent Co-Authors

Dragan PrimoraciD· 2 shared Luka BulićiD· 2 shared Gordan LauciD· 1 shared Nataša PržuljiD· 1 shared Nidhi Shah· 1 shared Noël Malod‐DogniniD· 1 shared Parth Shah· 1 shared Thomas KlarićiD· 1 shared

Activity by Year

2024-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 33 mutual co-author links

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2 shared papersGenetic & Genomic Medicine

Dragan PrimoracORCID

Mutual co-authors in cluster

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2 papers

Recent·Most cited

Genetic & Genomic MedicinemedRxivPreprintJun 24, 2026

Micro-fragmented adipose tissue reprogrammes the systemic molecular landscape of inflammatory knee osteoarthritis

Dragan Primorac, Vilim Molnar, Petar Brlek…·Nataša Pržulj

This study uses AI to analyze blood molecular changes after MFAT or HA treatment in knee OA, showing MFAT alters systemic pathways more than HA.

DOI 10.64898/2026.06.12.26355510

humanproteomics

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Genetic & Genomic MedicinemedRxivPreprintNov 29, 2024

Development and Validation of OncoOrigin: An Integrative AI Tool for Primary Cancer Site Prediction

Petar Brlek, Luka Bulić, Nidhi Shah…·Dragan Primorac

This paper develops OncoOrigin, a machine-learning tool that accurately predicts primary cancer sites from tumor DNA sequencing data in CUP patients, achieving high top-2 accuracy and ROC-AUC.

DOI 10.1101/2024.11.29.24318189

humanwhole-exome sequencing

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