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Fig. 2 | BMC Complementary Medicine and Therapies

Fig. 2

From: Salidroside protects endothelial cells against LPS-induced inflammatory injury by inhibiting NLRP3 and enhancing autophagy

Fig. 2

Inhibitory effects of SAL on LPS-induced HUVECs oxidative stress and apoptosis. Cells were pre-treated for 2 h with SAL (50 μM), and were exposed to LPS (10 μg/mL) for 24 h. SAL decreases (a) MDA level and increases (b) SOD activity in HUVECs exposed to LPS. Cell apoptosis was measured by Flow cytometry (c) Dot plot images of flow cytometry of apoptotic cells are shown. d Apoptotic cells analyzed by flow cytometry. e Caspase-3 activity relative to control cells. ***P < 0.001 vs control group; ##P < 0.01, ###P < 0.001 vs LPS group

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