Fig. 7.
Effect of drug concentration on radioiron mobilization from cultured, iron-loaded heart cells. Five-day-old cultures were first incubated with 0.36 mmol/L 59Fe-labeled ferric ammonium citrate for 24 hours, washed, and then exposed for an additional 24 to 0.05 to 1.0 mmol/L DF or IRC011. (▪) DF; () IRC011.
