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DNA interactions of dinuclear RuII arene antitumor complexes in cell-free media

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    0320869 - BFÚ 2009 RIV US eng J - Journal Article
    Nováková, Olga - Nazarov, A.A. - Hartinger, Ch.G. - Keppler, B.K. - Brabec, Viktor
    DNA interactions of dinuclear RuII arene antitumor complexes in cell-free media.
    [Interakce DNA s protinádorově aktivními dinukleárními RuII komplexy in vitro.]
    Biochemical Pharmacology. Roč. 77, č. 3 (2009), s. 364-374. ISSN 0006-2952. E-ISSN 1873-2968
    R&D Projects: GA MŠMT(CZ) LC06030; GA MŠMT(CZ) ME08017; GA MŠMT(CZ) OC08003; GA AV ČR(CZ) 1QS500040581; GA AV ČR(CZ) KAN200200651
    Institutional research plan: CEZ:AV0Z50040507; CEZ:AV0Z50040702
    Keywords : dinuclear ruthenium complex * DNA * cross-links
    Subject RIV: BO - Biophysics
    Impact factor: 4.254, year: 2009

    DNA modifications by new dinuclear RuII arene compounds were studied. The complexes bind DNA forming intrastrand and interstrand cross-links in one DNA molecule. An intriguing aspect of the DNA-binding mode of these dinuclear RuII compounds is that they can crosslink two DNA duplexes and also proteins to DNA.

    Byly studovány modifikace DNA sérií nových dinukleárních Ru komplexů. Tyto komplexy tvoří na molekule DNA vnitrořetězcové i meziřetězcové můstky. Kromě toho jsou schopny vytvářet také můstky mezi dvěma molekulami DNA nebo DNA a proteiny.
    Permanent Link: http://hdl.handle.net/11104/0169606

     
     
Number of the records: 1  

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