Potential Probiotic Escherichia coli 16 Harboring the Vitreoscilla Hemoglobin Gene Improves Gastrointestinal Tract Colonization and Ameliorates Carbon Tetrachloride Induced Hepatotoxicity in Rats

Figure 2

In vitro catalase activities of E. coli 16 containing pUC8:16gfp construct. Values are expressed as mean ± SEM (𝑛=4 each group) and analysis was performed using one way ANOVA. ^∗∗∗𝑃<0.001 and ^ns𝑃>0.05 compared to E. coli 16 with CCl₄ treated groups.