Chitosan Oligosaccharides Alleviate H₂O₂-stimulated Granulosa Cell Damage via HIF-1α Signaling Pathway

Figure 3

The expression of TGF-β1, IL-6, IL-10, E₂, and P₄ after COS treatment in H₂O₂-stimulated KGN cells. (a) The protein expression of TGF-β1. (b) The statistics histogram of western blotting was expressed as band density normalized versus ACTIN. (c–f) The levels of IL-6, IL-10, E₂, and P₄. Data are presented as the (). , , or vs. the control group; ^#, ^## or ^### vs. the H₂O₂ group.

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