5 výsledky
Artesunate (ART) is a semi-synthetic derivative of the sesquiterpene artemisinin used for the second line therapy of malaria infections with Plasmodium falciparum. ART also inhibits growth of many transformed cell lines. In the present investigation, we show that ART inhibited the growth of normal
Primary effusion lymphoma (PEL), caused by Kaposi's sarcoma-associated herpesvirus (KSHV), presents as a lymphomatous effusion in body cavities and has a poor prognosis. The anti-malaria drug, artesunate, possesses anti-neoplastic potential. Therefore, we aimed to investigate its effect on
Antimalarial drugs, dihydroartemisinin (DHA) and artesunate (ATS), exhibit iron-dependent cytotoxicity in tumor cells. We hypothesized that erythrophagocytic uptake of heme-iron enhances the cytotoxicity of DHA and ATS. Erythrophagocytic (EP) treatment of the canine histiocytic sarcoma cell line
Rhabdomyosarcoma represents about 50% of soft-tissue sarcomas and 10% of malignant solid tumors in childhood. Embryonal rhabdomyosarcoma (ERMS) is the most frequent subtype, suggested to have an origin in muscle precursor cells that fail to exit the cell cycle and terminally differentiate mainly
BACKGROUND
A major obstacle for successful cancer treatment often is the development of drug resistance in cancer cells during chemotherapy. Therefore, there is an urgent need for novel drugs with improved efficacy against tumor cells and with less toxicity on normal cells. Artesunate (ART), a