Showing 781 - 800 results of 5,516 for search '"DNA', query time: 0.19s Refine Results
  1. 781
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    DNA Ligase IV Prevents Replication Fork Stalling and Promotes Cellular Proliferation in Triple Negative Breast Cancer by Rashmi R. Joshi, Sk Imran Ali, Amanda K. Ashley

    Published 2019-01-01
    “…DNA double strand breaks are arguably considered the most deleterious type of DNA damage. …”
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    Genomic 8-oxoguanine modulates gene transcription independent of its repair by DNA glycosylases OGG1 and MUTYH by Tobias Obermann, Teri Sakshaug, Vishnu Vignesh Kanagaraj, Andreas Abentung, Mirta Mittelstedt Leal de Sousa, Lars Hagen, Antonio Sarno, Magnar Bjørås, Katja Scheffler

    Published 2025-02-01
    “…Its mutagenic potential is counteracted by a concerted action of 8-oxoguanine DNA glycosylase (OGG1) and mutY homolog DNA glycosylase (MUTYH). …”
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  7. 787

    Synthesis, Crystal Structure, Spectroscopic Properties, and Interaction with Ct-DNA of Zn(II) with 2-Aminoethanethiol Hydrochloride Ligand by Xu-gang Shu, Chun-li Wu, Cui-jin Li, Min Zhang, Ke Wan, Xin Wu

    Published 2016-01-01
    “…In this paper, the interaction of complex with Ct-DNA was investigated by UV-visible and viscosimetric techniques. …”
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    Hydrogen Peroxide-Induced DNA Damage and Repair through the Differentiation of Human Adipose-Derived Mesenchymal Stem Cells by Mahara Valverde, Jonathan Lozano-Salgado, Paola Fortini, Maria Alexandra Rodriguez-Sastre, Emilio Rojas, Eugenia Dogliotti

    Published 2018-01-01
    “…An increase in the basal levels of DNA breaks and oxidative DNA lesions was observed through adipocyte differentiation. …”
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  11. 791

    应用DHPLC筛查人类mtDNA高变区Ⅰ的异质性

    Published 2004-01-01
    “…l目的l检测人类mtDNA HVI区的异质性 , 建立有效的筛查低水平异质性DNA的技术。[方法l扩增人mtDNA的HVI区内269 bp的片段,以不同比例混合相差一个碱基的2 种 DNA片段的PCR扩增产物,配制异质性DNA模型,用变性高效液相色谱技术(DHPLC)检测,确定最佳检测条件。…”
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    Increased local DNA methylation disorder in AMLs with DNMT3A-destabilizing variants and its clinical implication by Dohoon Lee, Bonil Koo, Seokhyeon Kim, Jamin Byun, Junshik Hong, Dong-Yeop Shin, Choong-Hyun Sun, Jaesung Kim, Ji-Joon Song, Siddhartha Jaiswal, Sung-Soo Yoon, Sun Kim, Youngil Koh

    Published 2025-01-01
    “…We present that methylomes of DNMT3A INS AMLs are considerably different from those of DNMT3A R882 AMLs in that they exhibit increased intratumor DNA methylation heterogeneity in bivalent chromatin domains. …”
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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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  18. 798

    In Vitro Effect of Aqueous Extract and Fraction IV Portion of Ximenia americana Stem Bark on Trypanosoma congolense DNA by Victor Ambrose Maikai, Beatty Viv Maikai, Patricia Ishyaku Kobo

    Published 2014-01-01
    “…Subsequent isolation of the parasite DNA and agarose gel electrophoresis did not reveal that cell death was as a result of DNA fragmentation. …”
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  19. 799

    Aflatoxin B1-Associated DNA Adducts Stall S Phase and Stimulate Rad51 foci in Saccharomyces cerevisiae by Michael Fasullo, Yifan Chen, William Bortcosh, Minzeng Sun, Patricia A. Egner

    Published 2010-01-01
    “…We suggest RAD51 functions to facilitate DNA replication after replication fork stalling or collapse in AFB1-exposed cells.…”
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