Effect of Content of Sulfate Groups in Seaweed Polysaccharides on Antioxidant Activity and Repair Effect of Subcellular Organelles in Injured HK-2 Cells

<div>Mitochondrial membrane potential change after the damaged HK-2 cells were repaired by four DSPs with different −OSO<sub>3</sub>H content. (a) Dot plots of Δ<i>ψ</i>m change; (b) the aggregated degree of JC-1. JC-1 monomers represented the reduced Δ<i>ψ</i>m. (A) normal control; (B) damaged control; (C) DPY-1; (D) DGL-2; (E) DSF-3; (F) DUP-4. DSP concentration: 60 μg/mL; the damage concentration of oxalate: 2.8 mmol/L; injury time: 3 h; repaired time: 12 h.</div>

Oxidative Medicine and Cellular Longevity

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Figure 3

Figure 3: Effect of Content of Sulfate Groups in Seaweed Polysaccharides on Antioxidant Activity and Repair Effect of Subcellular Organelles in Injured HK-2 Cells 

Figure 3 | Effect of Content of Sulfate Groups in Seaweed Polysaccharides on Antioxidant Activity and Repair Effect of Subcellular Organelles in Injured HK-2 Cells 