Author

Utkrisht Rajkumar

University of California San DiegoORCID 0000-0002-2825-6310Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Bioinformatics· 1 Cancer Biology· 1

Signature Assays, Organisms & Methods

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Organism:human· 2 Research Focus:cell type annotation· 1 Research Focus:cell-cell communication· 1 Research Focus:clustering· 1 Research Focus:database / resource· 1 Approach:deep learning· 1 Research Focus:differential expression· 1 Approach:experimental assay· 1

Frequent Co-Authors

Kristen M. TurneriD· 2 shared Paul S. MischeliD· 2 shared Vineet BafnaiD· 2 shared Anton George HensseniD· 1 shared Ceyda ÇoruhiD· 1 shared Chao ZhangiD· 1 shared Dave A. Pai· 1 shared Ellis J. CurtisiD· 1 shared

Activity by Year

2020-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 33 mutual co-author links

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2 shared papersCancer Biology

Kristen M. TurnerORCID

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2 papers

Recent·Most cited

Accurate Prediction of ecDNA in Interphase Cancer Cells using Deep Neural Networks

Utkrisht Rajkumar, Gino Prasad, Ellis J. Curtis, Ivy Tsz-Lo Wong, Xiaowei Yan, Shu Zhang, Lotte Brückner, Kristen M. Turner, Julie Wiese, Justin Wahl, Sihan Wu, Jessica Theißen, Matthias Fischer, Howard Y. Chang, Anton George Henssen, , Vineet Bafna

The paper introduces interSeg, a deep learning tool that accurately predicts oncogene amplification status from interphase FISH images, achieving high accuracy in detecting ecDNA and chromosomal amplifications.

bioRxiv · Jun 23, 2025 · PreprintCancer Biology

AmpliconReconstructor: Integrated analysis of NGS and optical mapping resolves the complex structures of focal amplifications in cancer

Jens Luebeck, Ceyda Çoruh, Siavash R. Dehkordi, Joshua T. Lange, Kristen M. Turner, Viraj Deshpande, Dave A. Pai, Chao Zhang, Utkrisht Rajkumar, Julie A. Law, Paul S. Mischel, Vineet Bafna

AmpliconReconstructor integrates optical mapping and NGS to resolve focal amplifications in cancer, revealing complex structures and origins of ecDNA and other rearrangements.

bioRxiv · Jan 22, 2020 · PreprintBioinformatics