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  1. No Access

    Article

    Ku affects the ATM-dependent S phase checkpoint following ionizing radiation

    Following exposure to genotoxic stress, proliferating cells actively slow down DNA replication through an S phase checkpoint to provide time for repair. The ATM-dependent pathway plays an important role in the...

    **ang-Yang Zhou, **ang Wang, Hongyan Wang, David J Chen, Gloria C Li… in Oncogene (2002)

  2. No Access

    Article

    A preclinical model for noninvasive imaging of hypoxia-induced gene expression; comparison with an exogenous marker of tumor hypoxia

    Hypoxia is associated with tumor aggressiveness and is an important cause of resistance to radiation therapy and chemotherapy. Assays of tumor hypoxia could provide selection tools for hypoxia-modifying treatm...

    Bixiu Wen, Paul Burgman, Pat Zanzonico… in European Journal of Nuclear Medicine and M… (2004)