Fig. 3
From: Role of the ABCG2 transporter in the biodistribution of the food-borne uremic toxin p-cresyl sulfate

Plasma concentrations of p-cresyl sulfate (pCS) after oral administration of p-cresol (10 mg/kg) in wild-type and Abcg2−/− male mice (n = 4–6). Plasma samples were collected at 30, 45, 60, 90, 120, 150, 180, and 240 min. pCS concentrations were quantified by ultra-performance liquid chromatography analysis. Results are presented as individual data and mean ± S.D. pCS plasma levels at 240 min were below the limit of quantification. (*) p ≤ 0.05: significant differences between both groups of mice.