publication venue for Mass spectrometric measurement of formaldehyde generated in breast cancer cells upon treatment with anthracycline antitumor drugs 2000 Nuclear targeting and nuclear retention of anthracycline-formaldehyde conjugates implicates DNA covalent bonding in the cytotoxic mechanism of anthracyclines 1999 Production of formaldehyde and DNA-adriamycin or DNA-daunomycin adducts, initiated through redox chemistry of dithiothreitol/iron, xanthine oxidase/NADH/iron, or glutathione/iron 1997