Research Article

Hepatoprotective Effect of Polysaccharides Isolated from Dendrobium officinale against Acetaminophen-Induced Liver Injury in Mice via Regulation of the Nrf2-Keap1 Signaling Pathway

Figure 4

Effect of polysaccharides isolated from Dendrobium officinale (DOP) on catalase (a) and total antioxidant capacity (b). Data are presented as (). versus the control group. versus the vehicle group.
(a)
(b)