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. 2019 Jun 19;20:15. doi: 10.1186/s12860-019-0197-0

Fig. 1.

Fig. 1

The toxicity of VSMCs was determined by the MTT assay (n = 3). Notes: The cells in control group received no treatment; to detect whether SAA1 or the combination of SAA1 with LPS was toxic to VSMCs, cells were treated with different concentrations of SAA1 (5, 10, 15, 20 μg/ml) with/without LPS (1 μg/ml) for 24 h