Author

Celina Sanchez

Oregon Health & Science University

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Molecular Biology· 2

Signature Assays, Organisms & Methods

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Organism:human· 2 Approach:statistical model· 2 Research Focus:cell type annotation· 1 Research Focus:differential expression· 1 Approach:experimental assay· 1 Research Focus:gene regulatory network inference· 1 Research Focus:protein structure prediction· 1 Assay:proteomics· 1

Frequent Co-Authors

Carlos A. Origel MarmolejoiD· 2 shared Joshua C. SaldivariD· 2 shared Ju‐Young LeeiD· 1 shared Juyoung Lee· 1 shared Marcel WerneriD· 1 shared Paige A. RobertsiD· 1 shared Stephan HamperliD· 1 shared

Activity by Year

2024-2026 · peak 1/yr

Co-Author Collaboration Network

7 top collaborators · 17 mutual co-author links

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2 shared papersMolecular Biology

Carlos A. Origel MarmolejoORCID

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2 papers

Recent·Most cited

G2-to-G0 cell cycle exit underlies sensitivity to ATR inhibition via the p53-p21-RB1 axis

Celina Sanchez, Carlos A. Origel Marmolejo, Juyoung Lee, Joshua C. Saldivar

The paper identifies the p53-p21-RB1 axis as a determinant of breast cancer sensitivity to ATR inhibition, showing it drives G2-to-G0 cell cycle exit and is modulated by MDM2.

bioRxiv · May 1, 2026 · PreprintMolecular Biology

A phosphorylation code coordinating transcription condensate dynamics with DNA replication

Carlos A. Origel Marmolejo, Celina Sanchez, Ju‐Young Lee, Marcel Werner, Paige A. Roberts, Stephan Hamperl, Joshua C. Saldivar

This study identifies a phosphorylation code in MED1 that coordinates transcription condensate dynamics with DNA replication, showing its importance for histone biosynthesis and DNA damage prevention.

bioRxiv · May 10, 2024 · PreprintMolecular Biology