BioMed Research International / 2009 / Article / Fig 4

Research Article

Inhibitory Effect of Flavonoids on the Efflux of 𝑁 -Acetyl 5-Aminosalicylic Acid Intracellularly Formed in Caco-2 Cells

Figure 4

The effect of flavonols and transpoter inhibitors on the cellular accumulation of N-acetyl 5-aminosalicylic acid in Caco-2 cells. Caco-2 cells grown in tissue culture dishes were incubated with 200  M 5-ASA for 2 hours in the presence of flavonols and transporter inhibitors at the concentration of 100  M. Cellular accumulation percent : (cells/cells plus medium) 100. Each bar represents the mean SD of four to five experiments. Significant difference from control * , ** .

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