Roderick J. O’Sullivan

Also affiliated with University of Pittsburgh Medical Center

MedicineBiochemistry, Genetics and Molecular Biology

Pilot corpus only

This score is computed over theSindex pilot corpus and does not cover the full scientific literature. Scores are relative to papers we have ingested — papers, authors, and institutions outside the pilot are not represented. Methodology.

Top 100%percentile

0Author DataRank

Indexed papers

0in pilot corpus

datarank_citation_only_1hop_v6· scope data_onlyMethodology

Papers

Driven by 17 papers. Top paper: “HIRA protects telomeres against R-loop-induced instability in ALT cancer cells”.

HIRA protects telomeres against R-loop-induced instability in ALT cancer cells

Cell Reports(2024)10.1016/j.celrep.2024.114964

N/A

0.647DataRank · unranked

22 citations

Emily Brown, Ragini Bhargava, Anne R. Wondisford, Jean-Baptiste Ouriou, Oliver Freund +7 more

Regulation of ALT-associated homology-directed repair by polyADP-ribosylation

Nature Structural & Molecular Biology(2020)10.1038/s41594-020-0512-7

N/A

0.606DataRank · unranked

56 citations

Nicole Kaminski, Ragini Bhargava, Jonathan Barroso González, Michelle Lee Lynskey, Laura García-Expósito +17 more

Extrachromosomal telomere DNA derived from excessive strand displacements

Proceedings of the National Academy of Sciences(2024)10.1073/pnas.2318438121

N/A

0.425DataRank · unranked

16 citations

Jina Lee, Eric J. Sohn, Angelo Taglialatela, Roderick J. O’Sullivan, Alberto Ciccia +2 more

Anti-recombination function of MutSα restricts telomere extension by ALT-associated homology-directed repair

Cell Reports(2021)10.1016/j.celrep.2021.110088

N/A

0DataRank · unranked

27 citations

Laura García-Expósito, Pablo Galaviz, Michelle Lee Lynskey, Joshua A. M. Allen, SongMy Hoang +4 more

RAD51AP1 regulates ALT-HDR through chromatin-directed homeostasis of TERRA

Molecular Cell(2022)10.1016/j.molcel.2022.09.025

N/A

0DataRank · unranked

65 citations

Anne R. Wondisford, Youngho Kwon, Michelle Lee Lynskey, Ragini Bhargava, Jonathan Barroso González +12 more

The interplay of TARG1 and PARG protects against genomic instability

Cell Reports(2023)10.1016/j.celrep.2023.113113

N/A

0DataRank · unranked

19 citations

Evgeniia Prokhorova, Anne R. Wondisford, Callum Tromans‐Coia, Celeste Giansanti, Jennifer Jansen +6 more

Extrachromosomal Telomeres Derived from Excessive Strand Displacements

bioRxiv (Cold Spring Harbor Laboratory)(2023)10.1101/2023.07.31.551186

N/A

0DataRank · unranked

0 citations

Jina Lee, Eric J. Sohn, Angelo Taglialatela, Roderick J. O’Sullivan, Alberto Ciccia +2 more

TERRA-LSD1 phase separation promotes R-loop formation for telomere maintenance in ALT cancer cells

Nature Communications(2024)10.1038/s41467-024-46509-z

N/A

0DataRank · unranked

38 citations

Dulmi Senanayaka, Rongwei Zhao, Tafadzwa Chigumira, Astha Tripathi, Jason Tones +11 more

Oxidative guanine base damage plays a dual role in regulating productive ALT-associated homology-directed repair

Cell Reports(2024)10.1016/j.celrep.2023.113656

N/A

0DataRank · unranked

26 citations

Ryan Barnes, Ariana C. Detwiler, Ragini Bhargava, Anne R. Wondisford, Roderick J. O’Sullivan +2 more

Deregulated DNA ADP-ribosylation impairs telomere replication

Nature Structural & Molecular Biology(2024)10.1038/s41594-024-01279-6

N/A

0DataRank · unranked

24 citations

Junyeop Lee, Robert Lu, M. Schuller, Joséphine Groslambert, Ragini Bhargava +8 more

Detection of Alternative Lengthening of Telomeres via Chromogenic In Situ Hybridization for the Prognostication of PanNETs and Other Neoplasms

Modern Pathology(2024)10.1016/j.modpat.2024.100651

N/A

0DataRank · unranked

5 citations

Simmi Patel, Katelyn Smith, Anne R. Wondisford, Michelle Lee Lynskey, Roderick J. O’Sullivan +39 more

SUMO promotes DNA repair protein collaboration to support alternative telomere lengthening in the absence of PML

Genes & Development(2024)10.1101/gad.351667.124

N/A

0DataRank · unranked

19 citations

Meng Xu, Xiaoyang Yu, Anne R. Wondisford, Rachel M. Lackner, Jayme Salsman +6 more

SUMO Promotes DNA Repair Protein Collaboration to Support Alterative Telomere Lengthening in the Absence of PML

bioRxiv (Cold Spring Harbor Laboratory)(2024)10.1101/2024.02.29.582813

N/A

0DataRank · unranked

4 citations

Meng Xu, Anne R. Wondisford, Rachel M. Lackner, Jayme Salsman, Graham Dellaire +5 more

TRIM24 directs replicative stress responses to maintain ALT telomeres via chromatin signaling

Molecular Cell(2025)10.1016/j.molcel.2025.06.009

N/A

0DataRank · unranked

7 citations

Ragini Bhargava, Shih-Chun Wang, Wei-Che Tseng, Doo‐Hyung Lee, Riya Patel +8 more

Recurrent BEND2 Fusion Genes Identified by Whole Transcriptome Sequencing of Nonfunctional Pancreatic Neuroendocrine Tumors Correlate With Poor Patient Prognosis

Modern Pathology(2025)10.1016/j.modpat.2025.100863

N/A

0DataRank · unranked

5 citations

Craig Nichols, Danielle Hutchings, Diana Bell, Abigail I. Wald, Katelyn Smith +50 more

Non-functional pancreatic neuroendocrine tumours: ATRX/DAXX and alternative lengthening of telomeres (ALT) are prognostically independent from ARX/PDX1 expression and tumour size

Gut(2021)10.1136/gutjnl-2020-322595

N/A

0DataRank · unranked

153 citations

Lodewijk A.A. Brosens, Joo Young Kim, Roderick J. O’Sullivan, You-Na Sung, Ta‐Chiang Liu +51 more

Unrestrained poly-ADP-ribosylation provides insights into chromatin regulation and human disease

Molecular Cell(2021)10.1016/j.molcel.2021.04.028

N/A

0DataRank · unranked

108 citations

Thomas Agnew, Anne R. Wondisford, Michael Tellier, Nicole Kaminski, Danique Beijer +15 more