[HTML][HTML] Chromatin regulation through ubiquitin and ubiquitin-like histone modifications

RM Vaughan, A Kupai, SB Rothbart - Trends in biochemical sciences, 2021 - cell.com
Chromatin functions are influenced by the addition, removal, and recognition of histone post-
translational modifications (PTMs). Ubiquitin and ubiquitin-like (UBL) PTMs on histone …

[HTML][HTML] Identification of cancer sex-disparity in the functional integrity of p53 and its X chromosome network

S Haupt, F Caramia, A Herschtal, T Soussi… - Nature …, 2019 - nature.com
The disproportionately high prevalence of male cancer is poorly understood. We tested for
sex-disparity in the functional integrity of the major tumor suppressor p53 in sporadic …

Poly (ADP-ribose) binding and macroH2A mediate recruitment and functions of KDM5A at DNA lesions

R Kumbhar, A Sanchez, J Perren, F Gong… - Journal of Cell …, 2021 - rupress.org
The histone demethylase KDM5A erases histone H3 lysine 4 methylation, which is involved
in transcription and DNA damage responses (DDRs). While DDR functions of KDM5A have …

The organizer of chromatin topology RIF1 ensures cellular resilience to DNA replication stress

R Lebdy, J Patouillard, M Larroque… - Life Science …, 2023 - life-science-alliance.org
Eukaryotic genomes are duplicated from thousands of replication origins that fire
sequentially forming a defined spatiotemporal pattern of replication clusters. The temporal …

Selective Hypoxia-Sensitive Oxomer Formation by FIH Prevents Binding of the NF-κB Inhibitor IκBβ to NF-κB Subunits

YL Volkova, AE Jucht, N Oechsler… - … and Cellular Biology, 2024 - Taylor & Francis
Pharmacologic inhibitors of cellular hydroxylase oxygen sensors are protective in multiple
preclinical in vivo models of inflammation. However, the molecular mechanisms underlying …

Dihydropyrimidinase protects from DNA replication stress caused by cytotoxic metabolites

J Basbous, A Aze, L Chaloin, R Lebdy… - Nucleic acids …, 2020 - academic.oup.com
Imbalance in the level of the pyrimidine degradation products dihydrouracil and
dihydrothymine is associated with cellular transformation and cancer progression …

[HTML][HTML] Construction of a novel gene-based model for survival prediction of hepatitis B virus carriers with HCC development

Y Huang, WL Tu, YQ Yao, YL Cai, LP Ma - Frontiers in Genetics, 2021 - frontiersin.org
Despite the effectiveness of hepatitis B virus (HBV) vaccination in reducing the prevalence of
chronic HBV infection as well as the incidence of acute hepatitis B, fulminant hepatitis, liver …

The nucleolar protein GNL3 prevents resection of stalled replication forks

R Lebdy, M Canut, J Patouillard, JC Cadoret… - EMBO …, 2023 - embopress.org
Faithful DNA replication requires specific proteins that protect replication forks and so
prevent the formation of DNA lesions that may damage the genome. Identification of new …

Expression of adenylate kinase fused mouse ubiquitin active enzyme in Escherichia coli and its application in ubiquitination

X Liu, L Hu, Y Zhang, H Li - Bioscience, Biotechnology, and …, 2021 - academic.oup.com
Ubiquitination is involved in the regulation of numerous cellular functions. Research works
in the ubiquitin realm rely heavily on ubiquitination assays in vitro and require large amounts …

[HTML][HTML] UBA1 inhibition contributes radiosensitization of glioblastoma cells via blocking DNA damage repair

C Wu, Y Shen, L Shi, J Zhang, T Guo, L Zhou… - Frontiers in …, 2023 - frontiersin.org
Glioblastoma multiforme (GBM) is a brain tumor with high mortality and recurrence rate.
Radiotherapy and chemotherapy after surgery are the main treatment options available for …