Skip to main content
. Author manuscript; available in PMC: 2013 Feb 25.
Published in final edited form as: Toxicol Lett. 2011 Nov 30;209(1):58–66. doi: 10.1016/j.toxlet.2011.11.021

Fig. 7. PGE2 transport.

Fig. 7

H358 WT cells treated with 1 mM probenecid for 24 h, and H358 cells transduced with shMRP4 were treated with 10 μM AA for 4 h. After AA treatment for 4 h, 3 mL of media was taken and lipids were extracted for PGE2 analysis by chiral normal phase LC-ECAPCI/SRM/MS as described previously (Lee and Blair, 2007). (*) indicates p<0.05 compared to control and (**) indicates p<0.05 compared to control; n=3.