Akademik Veri Yönetim Sistemi
Turkish Journal of Biochemistry, cilt.48, sa.3, ss.319-326, 2023 (SCI-Expanded)
Objectives: We aimed to evaluate PON1 QR192 polymorphism’s (rs662) effects on levels of triglyceride, total cholesterol, high-density lipoprotein-cholesterol, low-density lipoprotein-cholesterol, glucose, and c-reactive protein, and paraoxonase-arylesterase activities among deep vein thrombosis patients and healthy subjects. Methods: Forty-five deep vein thrombosis patients and 45 healthy subjects participated in the study. Genetic analysis was performed by using polymerase chain reaction and sequencing. Paraoxonase and arylesterase enzyme activities were determined by a spectrophotometer. Serum levels of triglyceride, total cholesterol, high-density lipoprotein-cholesterol, low-density lipoprotein-cholesterol, glucose, and c-reactive protein were measured by a similar method. Results: There were no statistically significant differences between patients and controls regarding the frequency of variant allele for the PON1 QR192 polymorphism, activities of paraoxonase-arylesterase, and level of high-density lipoprotein-cholesterol. Triglyceride, total cholesterol, low-density lipoprotein-cholesterol, glucose, and c-reactive protein levels were significantly higher in patients compared to controls (p values were 0.005, 0.0002, 0.009, 0.0009, <0.0001, respectively.) Paraoxonase activity was found to be associated with PON1 QR192 genetic polymorphism (p<0.0001). However, we observed no association of PON1 QR192 polymorphism with arylesterase activity and, levels of triglyceride, total cholesterol, high-density lipoprotein-cholesterol, low-density lipoprotein-cholesterol, glucose, and c-reactive protein. Conclusions: There was no statistically significant difference between deep vein thrombosis patients and healthy subjects regarding variant allele frequency for the PON1 QR192 genetic polymorphism. In addition, paraoxonase and arylesterase activities were similar among the groups. These results indicate that PON1 QR192 genetic polymorphism and activity levels of paraoxonase-arylesterase have no effect on the development of deep vein thrombosis.