| Popis: |
There has been considerable interest and controversy over the potential clinical role of combination antiretroviral therapy, primarily in the treatment of patients with established HIV infection. In order to model the hematologic toxicity of high-dose combination antiretroviral therapy, the HL60 myeloid leukemia cell line was exposed to zidovudine, dideoxycytidine and/or didanosine. The results suggest that the myelotoxicity of high-dose combination antiretroviral therapy may be controlled by using very brief periods of drug exposure. Brief intense antiretroviral therapy may offer a useful approach, particularly in the treatment of patients with AIDS-related neoplasms who are also receiving myelotoxic antineoplastic drugs. |
