Charles Explorer logo
🇨🇿

In vivo effect of oracin on doxorubicin reduction, biodistribution and efficacy in Ehrlich tumor bearing mice

Publikace na Farmaceutická fakulta v Hradci Králové, Lékařská fakulta v Hradci Králové |
2013

Tento text není v aktuálním jazyce dostupný. Zobrazuje se verze "en".Abstrakt

The limitation of carbonyl reduction represents one possible way to increase the effectiveness of anthracycline doxorubicin (DOX) in cancer cells and decrease its toxicity in normal cells. In vitro, isoquinoline derivate oracin (ORC) inhibited DOX reduction and increased the antiproliferative effect of DOX in MCF-7 breast cancer cells Moreover, ORC significantly decreases DOX toxicity in non-cancerous MCF-10A breast cells and in hepatocytes.

The present study was designed to test in mice the in vivo effect of ORC on plasma and tissue concentrations of DOX and its main metabolite DOXOL. The effect of ORC on DOX efficacy in mice bearing solid Ehrlich tumors (EST) was also studied.