Figure 5
From: Triggering of suicidal erythrocyte death by uremic toxin indoxyl sulfate
Effect of indoxyl sulfate on ceramide formation. A. Original histogram of anti-ceramide FITC-fluorescence in erythrocytes following exposure for 48 hours to Ringer solution without (-, grey) and with (+, black) presence of 150 μM indoxyl sulfate. B. Arithmetic means ± SEM (n = 5) of ceramide abundance after a 48 hours incubation in Ringer solution without (white bar) or with (black bars) indoxyl sulfate (150 μM). ** (p <0.01) indicates significant difference from control (absence of indoxyl sulfate) (t test).