Author

Ion Petre

University of BucharestORCID 0000-0002-5014-5529Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Organism:human· 2 Assay:bulk RNA-seq· 1 Research Focus:cell type annotation· 1 Research Focus:cell-cell communication· 1 Research Focus:clustering· 1 Research Focus:differential expression· 1 Research Focus:gene regulatory network inference· 1 Approach:machine learning (classical)· 1

Frequent Co-Authors

Andrei PăuniD· 2 shared Nicoleta SimineaiD· 2 shared Adrian LitaiD· 1 shared Christel C. Herold‐MendeiD· 1 shared Daniela FloreaiD· 1 shared Helena MuleyiD· 1 shared Joel Sjöberg· 1 shared Mihaela PăuniD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 33 mutual co-author links

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2 shared papersCancer Biology

Andrei PăunORCID

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2 papers

Recent·Most cited

Label-Free Live Cell Type Prediction by Integrating Raman Spectroscopy and Machine Learning

Adrian Lita, Noor E Zannat, Helena Muley, Nicoleta Siminea, Sophia Spinu, Joel Sjöberg, Andrei Păun, Yuri Nikulin, Christel C. Herold‐Mende, Ion Petre, Mioara Larion

This paper uses Raman spectroscopy and machine learning to classify brain tumor cell types at single-cell resolution, achieving high accuracy in distinguishing IDH1 mutation status and histological subtypes.

bioRxiv · Jun 18, 2026 · PreprintCancer Biology

Network-based analysis of glioblastoma identifies patient communities and cluster-specific biomarkers

Nicoleta Siminea, Daniela Florea, Mihaela Păun, Andrei Păun, Ion Petre

This study uses network-based analysis of TCGA-GBM data to identify six glioblastoma tumor communities and their cluster-specific biomarkers.

bioRxiv · May 5, 2026 · PreprintBioinformatics