Research Article

The Effect of an Aqueous Extract of Teucrium polium on Glutathione Homeostasis In Vitro: A Possible Mechanism of Its Hepatoprotectant Action

Figure 1

Effect of increasing concentrations of an aqueous extract of T. polium on mitochondrial respiration in HepG2 cultured cells using the MTT assay. Data are presented as mean ± standard deviation. Sample size . represents the significance of the difference from the control. All data are depicted as a percentage with respect to control (100% mitochondrial respiration).
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