Fermented Chinese Formula Shuan-Tong-Ling Protects Brain Microvascular Endothelial Cells against Oxidative Stress Injury

<div>HPLC chromatograms of active ingredients in STL and standard controls. STL contained puerarin, paeoniflorin, astragaloside IV, Chikusetsu V, and curcumin, but not tanshinone IIA. The summit retention time of puerarin, paeoniflorin, astragaloside IV, Chikusetsu V, and curcumin was approximately 6.1 min, 7.3 min, 5.8 min, 18.7 min, and 18.6 min, respectively.</div>

Evidence-Based Complementary and Alternative Medicine

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Figure 2

Figure 2: Fermented Chinese Formula Shuan-Tong-Ling Protects Brain Microvascular Endothelial Cells against Oxidative Stress Injury 