Showing 1 - 20 results of 79 for search '"DNA replication"', query time: 0.09s Refine Results
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    The DNA Replication Stress Hypothesis of Alzheimer’s Disease by Yuri B. Yurov, Svetlana G. Vorsanova, Ivan Y. Iourov

    Published 2011-01-01
    “…Vulnerable neurons of the AD brain exhibit biomarkers of cell cycle progression and DNA replication suggesting a reentry into the cell cycle. …”
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    Template switching during DNA replication is a prevalent source of adaptive gene amplification by Julie N Chuong, Nadav Ben Nun, Ina Suresh, Julia Cano Matthews, Titir De, Grace Avecilla, Farah Abdul-Rahman, Nathan Brandt, Yoav Ram, David Gresham

    Published 2025-02-01
    “…Our study reveals that template switching during DNA replication is a prevalent source of adaptive CNVs.…”
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    Nanopore sequencing reveals that DNA replication compartmentalisation dictates genome stability and instability in Trypanosoma brucei by Marija Krasiļņikova, Catarina A. Marques, Emma M. Briggs, Craig Lapsley, Graham Hamilton, Dario Beraldi, Kathryn Crouch, Richard McCulloch

    Published 2025-01-01
    “…Lastly, we provide evidence that the 177 bp repeats act as conserved DNA replication origins, explaining submegabase chromosome stability. …”
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    Regulation of the G1/S Transition in Hepatocytes: Involvement of the Cyclin-Dependent Kinase Cdk1 in the DNA Replication by Anne Corlu, Pascal Loyer

    Published 2012-01-01
    “…Furthermore, we demonstrated that these two Cdks contribute to the DNA replication. Finally, we provided strong evidences that Cdk1 expression and activation is correlated to extracellular matrix degradation upon stimulation by the pro-inflammatory cytokine TNFα leading to the identification of a new signaling pathway regulating Cdk1 expression at the G1/S transition. …”
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    R-loops acted on by RNase H1 influence DNA replication timing and genome stability in Leishmania by Jeziel D. Damasceno, Emma M. Briggs, Marija Krasilnikova, Catarina A. Marques, Craig Lapsley, Richard McCulloch

    Published 2025-02-01
    “…Leishmania, a human protozoan parasite, displays an unconventional DNA replication program in which the timing of DNA replication completion is chromosome size-dependent: larger chromosomes complete replication later then smaller ones. …”
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    Unravelling single-cell DNA replication timing dynamics using machine learning reveals heterogeneity in cancer progression by Joseph M. Josephides, Chun-Long Chen

    Published 2025-02-01
    “…Our findings also highlight the importance of studying cancer tissue samples to comprehensively grasp the complexities of DNA replication because cell lines, although convenient, lack dynamic environmental factors. …”
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    PARP inhibition-associated heterochromatin confers increased DNA replication stress and vulnerability to ATR inhibition in SMARCA4-deficient cells by Kimiyoshi Yano, Megumi Kato, Syoju Endo, Taichi Igarashi, Ryoga Wada, Takashi Kohno, Astrid Zimmermann, Heike Dahmen, Frank T. Zenke, Bunsyo Shiotani

    Published 2025-01-01
    “…Abstract DNA replication stress (RS), a prevalent feature of various malignancies, arises from both genetic mutations and genotoxic exposure. …”
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    KMT2C/KMT2D-dependent H3K4me1 mediates changes in DNA replication timing and origin activity during a cell fate transition by Deniz Gökbuget, Liana Goehring, Ryan M. Boileau, Kayla Lenshoek, Tony T. Huang, Robert Blelloch

    Published 2025-02-01
    “…The causal relationships between these features and DNA replication timing (RT), especially during cell fate changes, are largely unknown. …”
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    Replication timing in Drosophila and its peculiarities in polytene chromosomes by T. D. Kolesnikova, O. V. Antonenko, I. V. Makunin

    Published 2019-03-01
    “…Drosophila melanogaster is one of the popular model organisms in DNA replication studies. Since the 1960s, DNA replication of polytene chromosomes has been extensively studied by cytological methods. …”
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    Replication-IDentifier links epigenetic and metabolic pathways to the replication stress response by Sophie C. van der Horst, Leonie Kollenstart, Amandine Batté, Sander Keizer, Kees Vreeken, Praveen Pandey, Andrei Chabes, Haico van Attikum

    Published 2025-02-01
    “…Abstract Perturbation of DNA replication, for instance by hydroxyurea-dependent dNTP exhaustion, often leads to stalling or collapse of replication forks. …”
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    Metabolic Analysis of the Mode of Action and Mode of Resistance for Novobiocin in Staphylococcus aureus by Weile Xie, Dan Luo, Zhe Wang

    Published 2025-01-01
    “…Targeting of bacterial gyrase, specifically the gyrB subunit, is a promising approach because of this enzyme’s essential role in bacterial DNA replication and its absence in higher eukaryotes. …”
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    Dimerization-dependent serine protease activity of FAM111A prevents replication fork stalling at topoisomerase 1 cleavage complexes by Sowmiya Palani, Yuka Machida, Julia R. Alvey, Vandana Mishra, Allison L. Welter, Gaofeng Cui, Benoît Bragantini , Maria Victoria Botuyan, Anh T. Q. Cong, Georges Mer, Matthew J. Schellenberg, Yuichi J. Machida

    Published 2024-03-01
    “…Abstract FAM111A, a serine protease, plays roles in DNA replication and antiviral defense. Missense mutations in the catalytic domain cause hyper-autocleavage and are associated with genetic disorders with developmental defects. …”
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