Author

G. Stewart

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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Cell Biology· 2 Cancer Biology· 1 Microbiology· 1

Signature Assays, Organisms & Methods

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Research Focus:chromatin & epigenetic regulation· 3 Approach:experimental assay· 3 Organism:bacteria (other)· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:development & morphogenesis· 1 Assay:DNA methylation· 1 Approach:genetic perturbation / CRISPR· 1

Frequent Co-Authors

E. Petermann· 2 shared A. Fradet-Turcotte· 1 shared A. Gambus· 1 shared A. Jablonski· 1 shared A. L. Piberger· 1 shared A. Olsen· 1 shared C. Vaziri· 1 shared C. Ward· 1 shared

Activity by Year

2018-2021 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 12 mutual co-author links

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2 shared papersCell Biology

E. Petermann

Mutual co-authors in cluster

Author profile →

4 papers

Recent·Most cited

A Degenerate PCNA-Interacting Peptide (DPIP) box targets RNF168 to replicating DNA to limit 53BP1 signaling

Y. Yang, D. Jayaprakash, R. Hollingworth, S. Chen, A. Jablonski, E. Mutter-Rottmayer, Y. Gao, J. Anand Ramlal, J. An, X. Chen, K. Pearce, S.-A. Blanchet, A. Fradet-Turcotte, G. Stewart, C. Vaziri

This study identifies a non-canonical role of RNF168 at DNA replication forks, showing it suppresses 53BP1 signaling through PCNA binding, independent of its canonical DSB response function.

bioRxiv · Mar 17, 2021 · PreprintCancer Biology

MYBL2 regulates ATM to control replication initiation and prevent replication stress in pluripotent stem cells

D. Blakemore, R. Almaghrabi, N. Vilaplana, E. Gonzalez, M. Moya, C. Ward, G. Murphy, A. Gambus, E. Petermann, G. Stewart, P. Garcia

This study shows MYBL2 activates ATM to suppress replication stress in ESCs, with loss of MYBL2 or ATM causing replication fork slowing and increased origin firing.

bioRxiv · Jun 4, 2020Cell Biology

Catabolism of alkylphenols in Rhodococcus via a meta-cleavage pathway associated with genomic islands

D. J. Levy-Booth, M. M. Fetherolf, G. Stewart, J. Liu, L. D. Eltis, W. W. Mohn

This study identifies a meta-cleavage pathway for alkylphenol catabolism in Rhodococcus, demonstrating key enzymes and linking the pathway to genomic islands.

bioRxiv · Jun 19, 2019Microbiology

PARP1 and PARP2 stabilise replication forks at base excision repair intermediates through Fbh1-dependent Rad51 regulation

G. Ronson, A. L. Piberger, M. Higgs, A. Olsen, G. Stewart, P. McHugh, E. Petermann, N. Lakin

This study shows PARP1 and PARP2 stabilize replication forks during BER through Fbh1-dependent Rad51 regulation, revealing their distinct and linked roles in DNA repair.

bioRxiv · Jan 4, 2018Cell Biology