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.

ParametersNative LDLOx-LDL Modifications

Absorbance (at 282 nm)0.1570.87386.25% hyperchromicity
increase in superoxide at 525 nm0.0350.08558.82% increase in superoxide
HMF content (mol/ml) at 443 nm0.651.7763.27% increase in HMF
TBARS (mol/ml) at 532 nm0.120.8585.88% increase in TBARS
Carbonyl content (mol/mg) at 370 nm5.823.0074.78 % increase i
decrease in free arginine24.89 % decrease