Table 3.

Levels of peroxiredoxin mRNAs in retina expressed relative to cyclophilin

	Cyclophilin (C T)	Prdx (C T)	$\mathrm{\Delta }{C}_{\text{T}}^{\text{a}}$	mRNA levelb
Prdx1	18.3 ± 0.1	20.6 ± 0.2	2.3 ± 0.1	0.22 ± 0.01
Prdx2	18.3 ± 0.1	19.3 ± 0.1	1.0 ± 0.1	0.52 ± 0.02
Prdx3	18.3 ± 0.1	22.4 ± 0.2	4.1 ± 0.1	0.07 ± 0.004
Prdx4	18.3 ± 0.1	23.6 ± 0.2	5.3 ± 0.1	0.03 ± 0.001
Prdx5	18.3 ± 0.1	20.8 ± 0.2	2.4 ± 0.1	0.20 ± 0.01
Prdx6	18.3 ± 0.1	23.1 ± 0.2	4.8 ± 0.1	0.04 ± 0.002

C _T cycle threshold

^aΔC _T Prdx C _T − cyclophilin C _T

^bPrdx mRNA level expressed relative to cyclophilin, where n = 8