Cell Type–Specific, Topoisomerase II–Dependent Inhibition of Hypoxia-Inducible Factor-1α Protein Accumulation by NSC 644221
Mark Creighton-Gutteridge, John H. Cardellina, II, Andrew G. Stephen, Annamaria Rapisarda, Badarch Uranchimeg, Karen Hite, William A. Denny, Robert H. Shoemaker, and Giovanni Melillo