Table 1: PON1 and arylesterase activities and lipid peroxidation marker level in control and experimental (ischemic colitis) groups.

GroupsTissue/PON1 activity 
U/wet tissue gr
Tissue/MDA 
nmol/wet tissue gr
Tissue/arylesterase activity 
U/wet tissue gr
Serum/ 
PON1 activity 
U/mL
Serum/ 
MDA 
nmol/L
Serum/ 
arylesterase activity 
U/mL

Control
( )
87.84 ± 21.4918.26 ± 8.7014.34 ± 8.58252.61 ± 100.683.86 ± 1.52134.52 ± 40.17
Experimental
( )
68.01 ± 19.0130.06 ± 13.299.11 ± 4.56154.74 ± 79.345.48 ± 2.3770.62 ± 21.18
<0.01<0.01<0.05<0.01<0.05<0.001