DNA strand scission by hemin-thiolate complexes as models of cytochrome P-450.

[1]  H. Sakurai,et al.  Synthetic analogs of the active site of cytochrome P-450cam characterization of thiolpeptide fragment-hemin complexes by optical and ESR spectrometries. , 1985, Biochemical and biophysical research communications.

[2]  H. Sakurai,et al.  Models for coordination site of cytochrome P-450, characterization of hemin-thiolato complexes with S, O, and N donor ligands by electronic absorption and electron spin resonance spectra. , 1985, Journal of inorganic biochemistry.

[3]  J. Barton,et al.  Photoactivated stereospecific cleavage of double-helical DNA by cobalt(III) complexes , 1984 .

[4]  L. Gianni,et al.  Oxidative destruction of DNA by the adriamycin-iron complex. , 1984, Biochemistry.

[5]  H. Sakurai,et al.  Thiol-containing peptide-hemin complexes as models of cytochrome P-450. , 1983, Biochemical and biophysical research communications.

[6]  J. Lown,,et al.  Newer approaches to the study of the mechanisms of action of antitumor antibiotics , 1982 .

[7]  H. Sakurai,et al.  Occurrence of aromatic methyl migration (NIH-shift) during oxidation of p-methylanisole by hemin-thiolester complex as a cytochrome P-450 model. , 1982, Biochemical and biophysical research communications.

[8]  H. Sakurai,et al.  Generation of superoxide in a cobalt(II) tetraphenylporphyrin-thiolate-oxygen system , 1982 .

[9]  N. Datta-Gupta,et al.  DNA strand scission activity of metalloporphyrins. , 1982, Biochemical and biophysical research communications.

[10]  C. Simone,et al.  Oxidative destruction of erythrocyte ghost membranes catalyzed by the doxorubicin-iron complex. , 1982, Biochemistry.

[11]  H. Sakurai,et al.  Glutathione-hemin complex as a cytochrome P-450 model characterization of the complex and its aromatic oxidation activities. , 1981, Biochemical and biophysical research communications.

[12]  H. Sakurai Characterization of aniline hydroxylation by a cytochrome P-450 model and a possible hydroxylation mechanism. , 1980, Chemical & pharmaceutical bulletin.

[13]  E. Sausville,et al.  Properties and products of the degradation of DNA by bleomycin and iron(II). , 1978, Biochemistry.

[14]  P. McCay,et al.  Evidence for superoxide-dependent reduction of Fe3+ and its role in enzyme-generated hydroxyl radical formation. , 1976, Chemico-biological interactions.

[15]  H. Sakurai,et al.  Superoxide generation by an iron—tetraphenylporphyrin—thiolate—oxygen system and its significance in relation to the coordination site of cytochrome P-450 , 1984 .

[16]  Y. Hashimoto,et al.  Synthesis of porphyrin(Fe)-intercalators which cause DNA scission , 1983 .

[17]  H. Sakurai,et al.  Aromatic hydroxylation of acetanilide and aniline by hemin2̄thiolester complex as a cytochrome P-450 model , 1983 .

[18]  T. Dougherty,et al.  Determination of [3H]- and [14C]hematoporphyrin derivative distribution in malignant and normal tissue. , 1979, Cancer research.