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A ruthenium polypyridyl intercalator stalls DNA replication forks, radiosensitizes human cancer cells and is enhanced by Chk1 inhibition

Ruthenium(II) polypyridyl complexes can intercalate DNA with high affinity and prevent cell proliferation; however, the direct impact of ruthenium-based intercalation on cellular DNA replication remains unknown. Here we show the multi-intercalator [Ru(dppz)(2)(PIP)](2+) (dppz = dipyridophenazine, PI...

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Detalles Bibliográficos
Autores principales:	Gill, Martin R., Harun, Siti Norain, Halder, Swagata, Boghozian, Ramon A., Ramadan, Kristijan, Ahmad, Haslina, Vallis, Katherine A.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Nature Publishing Group 2016
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4997316/ https://www.ncbi.nlm.nih.gov/pubmed/27558808 http://dx.doi.org/10.1038/srep31973

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