Cargando…
Metabolism of the bioreductive cytotoxin SR 4233 by tumour cells: enzymatic studies.
SR 4233 (3-amino-1,2,4-benzotriazine 1,4-dioxide) is an anti-tumour agent that has a highly selective toxicity to hypoxic cells. In this study we delineate the role of several different bioreductive enzymes in the metabolism of SR 4233 by two tumour cell lines HT 1080 (human fibrosarcoma) and SCCVII...
Autores principales: | Wang, J., Biedermann, K. A., Wolf, C. R., Brown, J. M. |
---|---|
Formato: | Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group
1993
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1968170/ https://www.ncbi.nlm.nih.gov/pubmed/8431360 |
Ejemplares similares
-
Importance of P450 reductase activity in determining sensitivity of breast tumour cells to the bioreductive drug, tirapazamine (SR 4233).
por: Patterson, A. V., et al.
Publicado: (1995) -
SR 4233 cytotoxicity and metabolism in DNA repair-competent and repair-deficient cell cultures.
por: Biedermann, K. A., et al.
Publicado: (1991) -
The effects of three bioreductive drugs (mitomycin C, RSU-1069 and SR4233) on cell lines selected for their sensitivity to mitomycin C or ionising radiation.
por: Keohane, A., et al.
Publicado: (1990) -
SR 4233 (tirapazamine): a new anticancer drug exploiting hypoxia in solid tumours.
por: Brown, J. M.
Publicado: (1993) -
Enhancement of the cytotoxicity of SR 4233 to normal and malignant tissues by hypoxic breathing.
por: Minchinton, A. I., et al.
Publicado: (1992)