Research Article

Butterbur (Petasites hybridus) Extract Ameliorates Hepatic Damage Induced by Ovalbumin in Mice

Figure 2

Butterbur extract lowers oxidative stress induced by the ovalbumin in mice liver. Histograms of oxidative stress activity. (a) Ovalbumin treatment (100 mg/kg) shows a significant decrease of CAT activity compared to control and an insignificant increase in the posttreated mice group with 75 mg/kg of butterbur extract. (b) Ovalbumin treatment (100 mg/kg) reveals a significant increase of MDA activity compared to the control group. Posttreatment with butterbur extract (75 mg/kg) displays a significant decrease of MDA activity. . aSignificant compared to the control group. bSignificant compared to the ovalbumin group. .
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