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Current Bielinsky-Hendrickson Publications

RNF4 prevents genomic instability caused by chronic DNA under-replication

DNA Repair (Amst). 2024 Mar;135:103646. doi: 10.1016/j.dnarep.2024.103646. Epub 2024 Feb 7.ABSTRACTEukaryotic genome stability is maintained by a complex and diverse set of molecular processes. One class of enzymes that promotes…

A scalable platform for efficient CRISPR-Cas9 chemical-genetic screens of DNA damage-inducing compounds

Sci Rep. 2024 Jan 30;14(1):2508. doi: 10.1038/s41598-024-51735-y.ABSTRACTCurrent approaches to define chemical-genetic interactions (CGIs) in human cell lines are resource-intensive. We designed a scalable chemical-genetic screening platform by generating a DNA…

A critical threshold of MCM10 is required to maintain genome stability during differentiation of induced pluripotent stem cells into natural killer cells

Open Biol. 2024 Jan;14(1):230407. doi: 10.1098/rsob.230407. Epub 2024 Jan 24.ABSTRACTNatural killer (NK) cell deficiency (NKD) is a rare disease in which NK cell function is reduced, leaving affected individuals susceptible…

FANCD2-dependent mitotic DNA synthesis relies on PCNA K164 ubiquitination

Cell Rep. 2023 Dec 26;42(12):113523. doi: 10.1016/j.celrep.2023.113523. Epub 2023 Dec 5.ABSTRACTUbiquitination of proliferating cell nuclear antigen (PCNA) at lysine 164 (K164) activates DNA damage tolerance pathways. Currently, we lack a…

RNF4 and USP7 cooperate in ubiquitin-regulated steps of DNA replication

Open Biol. 2023 Aug;13(8):230068. doi: 10.1098/rsob.230068. Epub 2023 Aug 23.ABSTRACTDNA replication requires precise regulation achieved through post-translational modifications, including ubiquitination and SUMOylation. These modifications are linked by the SUMO-targeted E3…

Fanconi anemia-associated chromosomal radial formation is dependent on POLθ-mediated alternative end joining

Cell Rep. 2023 May 30;42(5):112428. doi: 10.1016/j.celrep.2023.112428. Epub 2023 Apr 21.ABSTRACTActivation of the Fanconi anemia (FA) pathway after treatment with mitomycin C (MMC) is essential for preventing chromosome translocations termed…

Publications (10 years) Prior to 2023