DNA-dependent DNA and RNA polymerases and tRNA-methyl-transferases in human leukemia and differentiating Friend virus leukemia cells.
Explore the source record for details and available documents.
Biomedical subjects
Publications and source records attributed to M Garbrecht.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Doxorubicin serum levels were measured with a highly specific reversed-phase HPLC-method in patients undergoing combination chemotherapy. Serum elimination kinetics of doxorubicin follow a bi- or triphasic first order pattern with a high interpatient variability. T 1/2 of the first distribution phase was 5.4 min. T 1/2 of the terminal steady-state elimination phase was 1273 min. After consecutive bolus application of 15 mg/m2 (4 times per 48 h) cumulation of doxorubicin was found in patient's serum. Serum levels 4 h after bolus injection of doxorubicin were found to be correlated with the area under the elimination curve. Therefore, 4 h serum levels after bolus injection can be used for clinical studies correlating pharmacokinetics with antineoplastic properties of doxorubicin.