Table 2. Mean RT-qPCR threshold (Ct) values of 10 RGs in juvenile (16 days postnatal) rat cerebral cortex from four in utero exposure groups.

Gene	“Vehicle” control (Mean ± SD)	PTU 2.5 mg/kg bw/d (Mean ± SD)	OMC 500 mg/kg bw/d (Mean ± SD)	DE-71 40 mg/kg bw/d (Mean ± SD)	All (Mean ± SD)
B2m	22.69 ± 0.30	22.72 ± 0.29	22.71 ± 0.42	22.76 ± 0.26	22.72 ± 0.32
Actb	20.39 ± 0.48	20.30 ± 0.50	20.03 ± 0.32	20.42 ± 0.20	20.29 ± 0.42
Gapdh	20.73 ± 0.45	20.90 ± 0.37	20.67 ± 0.28	20.80 ± 0.26	20.77 ± 0.36
Hprt	24.98 ± 0.47	24.95 ± 0.35	24.70 ± 0.22	24.91 ± 0.20	24.88 ± 0.35
Rpl13a	23.99 ± 0.26	24.13 ± 0.38	23.83 ± 0.24	24.01 ± 0.13	23.99 ± 0.29
Rps18	21.63 ± 0.19	21.57 ± 0.25	21.36 ± 0.20	21.62 ± 0.18	21.54 ± 0.23
Rps29	21.43 ± 0.23	21.34 ± 0.16	21.20 ± 0.22	21.45 ± 0.13	21.36 ± 0.21
Sdha	24.00 ± 0.32	24.28 ± 0.45	23.82 ± 0.19	24.02 ± 0.21	24.03 ± 0.35
Tbp	29.19 ± 0.34	29.39 ± 0.42	29.14 ± 0.13	29.27 ± 0.23	29.25 ± 0.31
Ubc	21.34 ± 0.32	21.39 ± 0.24	21.36 ± 0.19	21.42 ± 0.12	21.38 ± 0.23

Notes:

Control, exposed to 2.5 mg/kg_bw PTU, 500 mg/kg_bw OMC, or 40 mg/kg_bw DE-71. Mean ± SD was calculated from seven biological replicates (N = 7; All, N = 28). bw/d, body weight per day.