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. 2019 Aug 8;24(16):2886. doi: 10.3390/molecules24162886

Figure 3.

Figure 3

Ophiopogon polysaccharide promote the glycosidase activities of human gut microbiota. Release of PNP after incubation of PNP β-D-Glu, PNP β-D-Xyl, PNP α-L-Rha and PNP β-D-Fuc with human gut microbiota in different groups were measured in each time points. Normal: ophiopogonin group; OJP: Ophiopogon polysaccharide (OJP) + ophiopogonin group. PNP: p-nitrophenol; PNP β-D-Glu: p-nitrophenyl-β-D-glucopyranoside; PNP β-D-Xyl: p-nitrophenyl-β-D-xylopyranoside; PNP α-L-Rha: p-nitrophenyl-α-L-rhamnopyranoside; PNP β-D-Fuc: p-nitrophenyl β-D-fucopyranoside. Data are represented as mean ± SD (n = 5). Significance difference was assessed by one-way ANOVA: * p < 0.05 and ** p < 0.01 vs. the normal group.