Search results for "isobologram analysis"

Pharmacogenomic Characterization and Isobologram Analysis of the Combination of Ascorbic Acid and Curcumin—Two Main Metabolites of Curcuma longa—in C…

2017

ABSTRACT Curcuma longa has long been used in China and India as anti-inflammatory agent to treat a wide variety of conditions. Here we investigated chemoprofiles of three Curcuma species and observed a great variety of phytochemicals with curcumin being among the few present in all three species. On the other hand ascorbic acid (AA) was a compound that was solely found in Curcuma longa. In the present study we explored the cytotoxic effect of a curcumin/AA combination toward human cancer cell lines. The curcumin/AA combination was assessed by isobologram analysis using the Loewe additivity drug interaction model. The drug combination showed additive cytotoxicity towards CCRF-CEM and CEM/ADR…