Table 1.

HO-1 mRNA expressions and HO activities induced by H2O2 in LCLs







HO-1 mRNA expression*

HO-1 activity, nmol/mg/h*
Subject
Genotype
Age, y
Sex
(GT)n repeats
Baseline
After H2O2 treatment
Baseline
After H2O2 treatment
SS-1   S/S   64   Male   22/23   0.89 ± 0.02   1.61 ± 0.09  0.48 ± 0.18   1.12 ± 0.09 
SS-2   S/S   66   Male   16/23   0.74 ± 0.03   1.90 ± 0.09  0.69 ± 0.14   2.04 ± 0.58 
SS-3   S/S   77   Male   22/23   0.63 ± 0.07   0.94 ± 0.08  1.52 ± 0.82   2.28 ± 1.45 
SS-4   S/S   24   Female   24/25   0.59 ± 0.01   1.33 ± 0.05  1.50 ± 0.30   3.22 ± 0.46 
SS-5   S/S   38   Male   24/26   0.94 ± 0.20   2.63 ± 0.13  1.32 ± 0.31   3.06 ± 0.51 
SS-6   S/S   43   Male   23/24   0.72 ± 0.04   1.39 ± 0.07  1.29 ± 0.44   4.05 ± 1.40 
LL-1   L/L   62   Male   33/34   0.78 ± 0.08   0.80 ± 0.04   1.20 ± 0.64   1.02 ± 0.37  
LL-2   L/L   58   Male   33/38   0.73 ± 0.29   0.84 ± 0.36   0.71 ± 0.38   0.57 ± 0.19  
LL-3   L/L   68   Male   33/38   0.85 ± 0.09   0.79 ± 0.03   1.30 ± 1.00   1.41 ± 0.66  
LL-4   L/L   24   Male   34/37   0.90 ± 0.01   0.88 ± 0.04   1.64 ± 0.33   1.96 ± 0.83  
LL-5   L/L   70   Male   34/36   0.77 ± 0.09   0.89 ± 0.11   1.46 ± 0.39   1.50 ± 0.47  
LL-6
 
L/L
 
31
 
Male
 
34/40
 
0.80 ± 0.34
 
0.89 ± 0.06
 
1.31 ± 0.04
 
1.61 ± 0.30
 






HO-1 mRNA expression*

HO-1 activity, nmol/mg/h*
Subject
Genotype
Age, y
Sex
(GT)n repeats
Baseline
After H2O2 treatment
Baseline
After H2O2 treatment
SS-1   S/S   64   Male   22/23   0.89 ± 0.02   1.61 ± 0.09  0.48 ± 0.18   1.12 ± 0.09 
SS-2   S/S   66   Male   16/23   0.74 ± 0.03   1.90 ± 0.09  0.69 ± 0.14   2.04 ± 0.58 
SS-3   S/S   77   Male   22/23   0.63 ± 0.07   0.94 ± 0.08  1.52 ± 0.82   2.28 ± 1.45 
SS-4   S/S   24   Female   24/25   0.59 ± 0.01   1.33 ± 0.05  1.50 ± 0.30   3.22 ± 0.46 
SS-5   S/S   38   Male   24/26   0.94 ± 0.20   2.63 ± 0.13  1.32 ± 0.31   3.06 ± 0.51 
SS-6   S/S   43   Male   23/24   0.72 ± 0.04   1.39 ± 0.07  1.29 ± 0.44   4.05 ± 1.40 
LL-1   L/L   62   Male   33/34   0.78 ± 0.08   0.80 ± 0.04   1.20 ± 0.64   1.02 ± 0.37  
LL-2   L/L   58   Male   33/38   0.73 ± 0.29   0.84 ± 0.36   0.71 ± 0.38   0.57 ± 0.19  
LL-3   L/L   68   Male   33/38   0.85 ± 0.09   0.79 ± 0.03   1.30 ± 1.00   1.41 ± 0.66  
LL-4   L/L   24   Male   34/37   0.90 ± 0.01   0.88 ± 0.04   1.64 ± 0.33   1.96 ± 0.83  
LL-5   L/L   70   Male   34/36   0.77 ± 0.09   0.89 ± 0.11   1.46 ± 0.39   1.50 ± 0.47  
LL-6
 
L/L
 
31
 
Male
 
34/40
 
0.80 ± 0.34
 
0.89 ± 0.06
 
1.31 ± 0.04
 
1.61 ± 0.30
 
*

Results are reported as means ± SDs among 5 lymphoblastoid cell clones from each subject.

Significantly greater than baseline value, P < .05.

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