Author

Karim Omar

Cornell UniversityORCID 0009-0007-3523-5466Unclaimed 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:differential expression· 1 Approach:experimental assay· 1 Research Focus:protein structure prediction· 1 Assay:proteomics· 1 Approach:statistical model· 1

Frequent Co-Authors

Haiyuan YuiD· 2 shared Abdullah OzeriD· 1 shared Di GuaniD· 1 shared Gordon Huang· 1 shared HyeRim HaniD· 1 shared Jihyun Hwang· 1 shared Jin Joo KangiD· 1 shared Jiping YangiD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 25 mutual co-author links

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2 shared papersCell Biology

Haiyuan YuORCID

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2 papers

Recent·Most cited

Cell BiologybioRxivPreprintAug 6, 2026

A longevity-associated ubiquitin E3 ligase UBE3C governs lamin B1 homeostasis through selective autophagy and delay senescence

Di Guan, Seungsoo Kim, Karim Omar…·Yousin Suh

This study identifies UBE3C as a longevity-associated E3 ligase that maintains nuclear lamina integrity by modulating LMNB1 and LBR through selective autophagy, delaying senescence.

DOI 10.64898/2026.08.05.741138

humanbulk RNA-seq

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Molecular BiologybioRxivPreprintOct 8, 2025

Identification of human RNA Polymerase II interactors at early stages of transcription.

Abdullah Ozer, Jin Joo Kang, Yuliang Tang…·Haiyuan Yu

The paper identifies human RNA Polymerase II interactors at early transcription stages using biochemical purification and mass spectrometry, revealing new factors involved in PIC assembly and promoter-proximal pausing.

1 citation

humanproteomics

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