Figure 3. The comparative expression of hepatic UGT1A genes between hUGT1 and hUGT1/Car^−/− mice.

RT-PCR analysis using liver RNA from DMSO- or TCC-treated (16 mg/kg, dissolved in 50 µl DMSO) mice and isoform specific-primer pairs was performed to detect the expression of UGT1A genes as indicated.