2.10. Statistical analysis
Statistical analyses were performed using SPSS software (SPSS
15.0 K Chicago, IL) and all data were expressed as the means ± SEM
values. Comparisons of the mean values were performed by oneway
analysis of variance. Significant differences among means of
nine replicates were evaluated by Tukey’s comparison test at a significance
level of P < 0.05. Nine replicates were used for determination
of MDA, SH, carbonyl contents and DSC, while eight replicates
were used for SDS–PAGE. However, each replicate was measured in
triplicate to calculate the colour, pH and NMR data (n = 9).