Research Article
Oxidative Modification of LDL by Various Physicochemical Techniques: Its Probable Role in Diabetes Coupled with CVDs
Table 1
Characterization of native and AGE-LDL under identical experimental conditions.
| Parameters | Native LDL | Ox-LDL | Modifications |
| Absorbance (at 282 nm) | 0.157 | 0.873 | 86.25% hyperchromicity | increase in superoxide at 525 nm | 0.035 | 0.085 | 58.82% increase in superoxide | HMF content (mol/ml) at 443 nm | 0.65 | 1.77 | 63.27% increase in HMF | TBARS (mol/ml) at 532 nm | 0.12 | 0.85 | 85.88% increase in TBARS | Carbonyl content (mol/mg) at 370 nm | 5.8 | 23.00 | 74.78 % increase i | decrease in free arginine | | 24.89 % decrease |
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