The impact of fasting toward oxidative stress marker in the liver and plasma of new zealand white rabbit

Background: Fasting may increase the activity of endogenous antioxidants and protect against oxidative stress. However, effects different fasting durations on liver have not been reported.
 Objective: The purpose this study is to determine effect intermittent prolonged stress markers in tissue plasma New Zealand White rabbits.
 Methods: rabbits were divided into three groups: control, (IF), (PF), with each group consisting five rabbits. control was provided food ad libitum; IF fasted for 16 hours, while PF 40 followed by an eight-hour non-fasting period six days. In plasma, indicators (catalase, carbonyl, GSH) evaluated.
 Results: group, GSH significantly higher than group. neither carbonyl nor catalase levels changed lower addition, there no significant differences between groups levels.
 Conclusion: Intermittent could more effective at preventing