Research Article

Structural Characterization and Repair Mechanism of Gracilaria lemaneiformis Sulfated Polysaccharides of Different Molecular Weights on Damaged Renal Epithelial Cells

Figure 2

Relationship between the contents of −OSO3H and −COOH groups and the molecular weight of GLPs. (a) –OSO3H group and (b) –COOH group.
(a)
(b)