Superoxide dismutase activity in liver tissue of rats stressed by immobilization and cold.

<p>No stress (NS), No Stress supplemented with Royal Jelly (NSRJ), Stress (S) and Stress supplemented with Royal Jelly (SRJ). Values are expressed as mean±SEM, * p < 0.05 vs. NS, # p < 0.05 vs. S (One-way ANOVA followed by Tukey test). Outliers were detected by performing Grubb’s test using an online GraphPad outlier calculator (<a href="http://graphpad.com/quickcalcs/Grubbs1.cfm" target="_blank">http://graphpad.com/quickcalcs/Grubbs1.cfm</a>).</p>